CN202305357U - Slag ball content determining instrument with elutriating slag ball collector - Google Patents
Slag ball content determining instrument with elutriating slag ball collector Download PDFInfo
- Publication number
- CN202305357U CN202305357U CN2011200577576U CN201120057757U CN202305357U CN 202305357 U CN202305357 U CN 202305357U CN 2011200577576 U CN2011200577576 U CN 2011200577576U CN 201120057757 U CN201120057757 U CN 201120057757U CN 202305357 U CN202305357 U CN 202305357U
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- slag ball
- inlet pipe
- water inlet
- ball collector
- collector
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Abstract
The utility model provides a slag ball content determining instrument with an elutriating slag ball collector, which includes a stirring device (1), a settling cylinder (2), a slag ball collector (3) and an elutriating water circuit assembly (4), wherein the stirring shaft (5) of the stirring device (1) downward extends into the settling cylinder (2); an overflow port (6) is arranged at the upper part of the wall of the settling cylinder (2); the bottom end of the settling cylinder (2) is communicated with the slag ball collector (3); the slag ball collector (3) is a hollow pipe, and a filter plate (7) is transversely arranged at the center of the hollow pipe; the elutriating water circuit assembly (4) consists of a water inlet pipe I (9) and a water inlet pipe II (10) that are connected in parallel to a water source (8); the water inlet pipe I (9) is communicated with the lower part of the settling cylinder (2); and the water inlet pipe II (10) is communicated with the bottom end of the slag ball collector (3). The slag ball content determining instrument with the elutriating slag ball collector has high slag ball recovery rate and high slag ball content measurement precision.
Description
Technical field
The utility model is mainly used in the slag ball Determination on content of friction material with composition fiber, man-made mineral fiber etc.
Background technology
Slag ball formal name used at school is " non-fibrous material ", is commonly called as to be " slag ball ", for length-diameter ratio in the mineral fibres is too little, does not have the material of humidification basically.Existing mineral wool slag ball tripping device, the slag ball collector is on a plastic tub, to put standard sieve.Slag ball collection method is on the glass tube of settlement barrel lower end a residual cake valve to be housed, and during test this valve cuts out, and the slag ball is deposited on the settlement barrel lower end.After the off-test, open residual cake valve, sweep away the slag ball on the screen cloth of falling the plastic tub outside the settlement barrel from the settlement barrel lower end with tap water; This slag ball collection mode screen area is big; Process loss is big, and slag ball recovery rate is little, the more important thing is that the slag ball can't eluriate; The fiber that is discharged to the slag ball chuck band on the screen cloth is separated removing fully, directly influences slag ball Determination on content precision.
Summary of the invention
The purpose of the utility model is:
A kind of slag ball content meter that has washing type slag ball collector is provided, compares traditional wet type slag ball content meter, increased elutriation function, make slag ball assay precision improve the slag ball.
The purpose of the utility model can realize through following technical scheme:
A kind of slag ball content meter that has washing type slag ball collector; Comprised stirring apparatus, settlement barrel, slag ball collector and eluriated the water route assembly, the shaft of said stirring apparatus stretches into downwards in the settlement barrel, and settlement barrel barrel top is provided with overflow vent; The settlement barrel bottom is communicated with the slag ball collector; The slag ball collector is a hollow tubular, and the center is horizontally arranged with filter plate, eluriates the water route assembly and is made up of with water inlet pipe two water inlet pipe one that is connected in parallel on the water source; Water inlet pipe one is connected with the settlement barrel bottom, and water inlet pipe two is connected with the bottom of slag ball collector.
To being provided with one section ajutage, ajutage is provided with the ajutage valve to said water inlet pipe one near the settlement barrel place.
Said water inlet pipe one is provided with flowmeter one, and water inlet pipe two is provided with flowmeter two.
Said flowmeter one, flowmeter two all have valve.
Said slag ball collector and settlement barrel, water inlet pipe two flexibly connect.
The beneficial effect of the utility model:
A kind of slag ball content meter that has washing type slag ball collector of the utility model, in the process of collecting the slag ball loss of slag ball little, slag ball recovery rate is high, and the slag ball has been carried out abundant elutriation, makes slag ball Determination on content precision obviously to improve.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, stirring apparatus; 2, settlement barrel; 3, slag ball collector; 4, eluriate the water route assembly; 5, shaft; 6, overflow vent; 7, filter plate; 8, water source; 9, water inlet pipe one; 10, water inlet pipe two; 11, ajutage; 12, ajutage valve; 13, flowmeter one; 14, flowmeter two.
Embodiment
Below in conjunction with accompanying drawing and instance the utility model is further described.
The utility model provides a kind of slag ball content meter that has washing type slag ball collector, has comprised stirring apparatus 1, settlement barrel 2, slag ball collector 3 and has eluriated water route assembly 4.Stirring apparatus 1, settlement barrel 2 can be by column and chuck fixed positions on testing table.The material of settlement barrel 2, slag ball collector 3 preferably adopts pyroceram.
The head of stirring apparatus 1 outside, its shaft 5 stretches into downwards in the settlement barrel 2, settlement barrel 2 barrel tops are provided with overflow vent 6; Settlement barrel 2 bottoms are communicated with slag ball collector 3; Slag ball collector 3 is a hollow tubular, and the center is horizontally arranged with filter plate 7, eluriates water route assembly 4 and is made up of with water inlet pipe 2 10 water inlet pipe 1 that is connected in parallel on the water source 8; Water inlet pipe 1 is connected with settlement barrel 2 bottoms, and water inlet pipe 2 10 is connected with the bottom of slag ball collector 3.For guaranteeing that device is water-tight in the Inlet and outlet water process, can silica gel sealing packing ring or pad be set at each interface.Said slag ball collector 3 flexibly connects with settlement barrel 2, water inlet pipe 2 10, and promptly slag ball collector 3 is detachable.
To being provided with one section ajutage 11, ajutage 11 is provided with ajutage valve 12 to water inlet pipe 1 near settlement barrel 2 places.The ajutage 11 preferred emulsion tubes that adopt, ajutage valve 12 adopts chuck accordingly, presss from both sides like copper.
Water inlet pipe 1 is provided with flowmeter 1, and water inlet pipe 2 10 is provided with flowmeter 2 14.It is 0-40L/H that flowmeter 1 is selected flow for use, and it is 0-1.6L/H that flowmeter 2 14 is selected flow for use, preferably adopts glass rotameter.
Said flowmeter 1, flowmeter 2 14 all have valve.
The groundwork process of the utility model is:
1, the ajutage valve 12 on the ajutage 11 is closed, open water source 8 switches, open the valve of flowmeter 1, to settlement barrel 2 water fillings, the indicating value amount of flowmeter 1 is 8-12L/H, and preferred flow is 10L/H.When water injection rate arrives 1/3 height of settlement barrel 2, close the valve of flowmeter 1, suspend water filling.
2, the test specimen of known quality M is poured in the settlement barrel 2 gently, and beginning low speed (n=800-1000 rev/min) stirs and writing time.
3, stirring at low speed is about about 5 minutes, and the fiber of the test specimen in settlement barrel 2 is soaked into (no floating fiber waterborne) fully, opens water source 8 switches when water quality becomes muddy; Open the valve of flowmeter 1; To settlement barrel 2 water fillings, the indicating value amount of flowmeter 1 is for being 8-12L/H, and preferred flow is 10L/H; Stirring rate (n=800-1000 rev/min); Keep this discharge and stirring rate until fiber slowly rises with muddy water and constantly overflows from overflow vent 6, visible fibrous residue ball mixture precipitation on the filter plate 7 is till water quality becomes clearly fully in the settlement barrel 2.
4, open water source 8 switches, the valve of turn-on flow rate meter 2 14, the indicating value amount that makes flowmeter 2 14 is for being 0.6-0.8L/H; Preferred flow is 0.8L/H, from conduit water filling in settlement barrel 2 of slag ball collector 3 bottoms, eluriates the fibrous residue ball potpourri on the filter plate 7 this moment; Because hydraulic action, the buoyancy difference of fiber and slag ball become big, the slowly floating rising of fiber; Overflowed at last, the slag ball because of gravity greater than buoyancy, deposit to again on the filter plate 7.Obtain fiber at last by the slag ball that separates fully.
5, close water source 8, open ajutage valve 12, unload the conduit of slag ball collector 3 bottoms, clear water in the settlement barrel 2 is all emitted.
6, back out slag ball collector 3 gently.And the slag ball collector 3 that will have the slag ball sends into 105 ± 5 ℃ of oven dryings, takes out behind about 20min, and it is in the weighing disk of m1 that the slag ball on its filter plate 7 is moved into known quality, and taking by weighing its quality is m2.
7, utilize following formula to calculate slag ball content:
M is the quality (g) of test specimen in the formula, and m1 is the quality of weighing disk, and m2 is the quality (g) of weighing disk and slag ball.
The utility model does not relate to all identical with the prior art prior art that maybe can adopt of part to be realized.
Claims (5)
1. slag ball content meter that has washing type slag ball collector; Comprise stirring apparatus (1), settlement barrel (2), slag ball collector (3) and eluriated water route assembly (4); The shaft (5) that it is characterized in that said stirring apparatus (1) stretches into downwards in the settlement barrel (2); Settlement barrel (2) barrel top is provided with overflow vent (6), and settlement barrel (2) bottom is communicated with slag ball collector (3), and slag ball collector (3) is a hollow tubular; The center is horizontally arranged with filter plate (7); Eluriate water route assembly (4) and be made up of the water inlet pipe one (9) and the water inlet pipe two (10) that are connected in parallel on the water source (8), water inlet pipe one (9) is connected with settlement barrel (2) bottom, and water inlet pipe two (10) is connected with the bottom of slag ball collector (3).
2. a kind of slag ball content meter that has washing type slag ball collector according to claim 1 is characterized in that said water inlet pipe one (9) locates to being provided with one section ajutage (11) near settlement barrel (2), and ajutage (11) is provided with ajutage valve (12).
3. a kind of slag ball content meter that has washing type slag ball collector according to claim 1 is characterized in that said water inlet pipe one (9) is provided with flowmeter one (13), and water inlet pipe two (10) is provided with flowmeter two (14).
4. a kind of slag ball content meter that has washing type slag ball collector according to claim 3 is characterized in that said flowmeter one (13), flowmeter two (14) all have valve.
5. a kind of slag ball content meter that has washing type slag ball collector according to claim 1 is characterized in that said slag ball collector (3) and settlement barrel (2), water inlet pipe two (10) flexibly connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200577576U CN202305357U (en) | 2011-03-07 | 2011-03-07 | Slag ball content determining instrument with elutriating slag ball collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200577576U CN202305357U (en) | 2011-03-07 | 2011-03-07 | Slag ball content determining instrument with elutriating slag ball collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305357U true CN202305357U (en) | 2012-07-04 |
Family
ID=46374229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200577576U Expired - Fee Related CN202305357U (en) | 2011-03-07 | 2011-03-07 | Slag ball content determining instrument with elutriating slag ball collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788743A (en) * | 2012-07-23 | 2012-11-21 | 辽宁科技大学 | Elutriation device |
| CN108519302A (en) * | 2018-03-16 | 2018-09-11 | 咸阳非金属矿研究设计院有限公司 | A kind of the shot content tester and its application method of mineral wool |
-
2011
- 2011-03-07 CN CN2011200577576U patent/CN202305357U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788743A (en) * | 2012-07-23 | 2012-11-21 | 辽宁科技大学 | Elutriation device |
| CN102788743B (en) * | 2012-07-23 | 2014-04-09 | 辽宁科技大学 | Elutriation device |
| CN108519302A (en) * | 2018-03-16 | 2018-09-11 | 咸阳非金属矿研究设计院有限公司 | A kind of the shot content tester and its application method of mineral wool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130307 |