CN201034575Y - Colloidal layer determinator - Google Patents
Colloidal layer determinator Download PDFInfo
- Publication number
- CN201034575Y CN201034575Y CNU2007200359359U CN200720035935U CN201034575Y CN 201034575 Y CN201034575 Y CN 201034575Y CN U2007200359359 U CNU2007200359359 U CN U2007200359359U CN 200720035935 U CN200720035935 U CN 200720035935U CN 201034575 Y CN201034575 Y CN 201034575Y
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- probe
- coal cup
- pilot hole
- lever
- coal
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Abstract
The utility model relates to a colloid layer measuring device which comprises a base shelf. Two electric stoves are arranged on the base shelf. Each stove is provided with a coal cup. Each coal cup is provided with a group of corresponding brackets which are arranged on the base shelf. The bracket is provided with a lever. A pressure plate is arranged in the coal cup. The pressure plate is hinged with the lever of the bracket through a moving shaft. The lever is provided with a poise. A probe shelf is arranged on top of the coal cup. The probe shelf is provided with a probe sensing device which can detect the position of the surfaces above or below the colloid layer and detect the depth of the colloid layer after the treatment of PC procedure. The probe sensing device is composed of a pressure sensor device and a detecting needle arranged below the pressure sensor. The probe shelf is also provided with a probe control component which can control the probe sensor device to move upward and downward and make the probe needle of the probe sensor device insert into the coal cup. The utility model can measure the index of the colloid layer automatically without the manual operation. The measurement is accurate, the error is small, the efficiency is high, the structure is compact, the design is reasonable and the operation is convenient.
Description
Technical field
The utility model relates to a kind of bituminous coal assessment of indices instrument, particularly a kind of gelatinous layer analyzer.
Background technology
At present, determinator is mainly two cup gelatinous layer analyzers, has underframe, underframe is provided with two pack supports, each pack support has a vertical rod, a steering yoke and a lever that is arranged on vertical rod and steering yoke top, and lever and vertical rod are hinged, slide up and down with steering yoke to be connected; Be provided with an electric furnace between the vertical rod of each pack support and the steering yoke, be provided with a coal cup in each electric furnace, be provided with pressure disc in the coal cup, pressure disc is hinged by live axle and lever, and pressure disc is provided with probe aperture; The end that lever stretches out vertical rod is provided with balanced weight, and the end that lever stretches out steering yoke is provided with recording pointer, and relative record pen place is provided with the recording drum assembly on underframe.The coal cup that coal sample will be housed during mensuration is put into electric furnace, on lever, hang up counterweight, adjust the pressure of pressure disc to coal sample, electric furnace carries out one-sided heating with the programming rate of regulation, make coal sample form semicoke layer, gelatinous layer and three isothermal aspects of soften layer not, operating personnel by manual with probe by stretching into the coal cup in the probe aperture on the pressure disc, know that with feel pressure measures gelatinous layer, the recording drum assembly rotates simultaneously, and the recording pointer of lever front end is the recording volume curve on recording chart.
The assessment of indices of existing this gelatinous layer mainly is by measuring manually, and the mensuration of data will rely on operating personnel's sensation to judge that error is bigger; Because consider the cooperation of the recording pointer and the recording drum assembly of lever front end, so the lever of two pack supports can't the keeping parallelism setting, for the dish that keep-ups pressure to the pressure unanimity of coal sample aspect, so the length difference of two levers, the weight of front and back weight is also different.
The utility model content
The purpose of this utility model is to provide a kind of gelatinous layer analyzer of automatic mensuration plastometer indices.
The technical scheme that realizes the utility model purpose is: the utility model comprises underframe, underframe is provided with two electric furnaces being made up of piled bricks up and down, be provided with a coal cup in each electric furnace, the equal correspondence of each coal cup is provided with one group of support that is installed on the underframe, each pack support has a vertical rod, a steering yoke and a lever that is arranged on vertical rod and steering yoke top, lever and vertical rod are hinged, slide up and down with steering yoke to be connected; Be provided with pressure disc in the coal cup, pressure disc is hinged by the lever of live axle and support; Hang with counterweight on the lever; Described coal cup top is provided with probe carriage, probe carriage is provided with the position that can detect gelatinous layer top and the bottom aspect, after the PC routine processes, can determine the probe induced device of thickness of colloidal matter layer, the probe induced device is made up of pressure transducer and the probe that is arranged on the pressure transducer bottom, also is provided with on the probe carriage to control the probe induced device and make the probe that moves up and down, makes the probe induced device and insert probe Control Component in the above-mentioned coal cup.
The probe Control Component of above-mentioned gelatinous layer analyzer has motor, is connected with screw mandrel on the motor output shaft, the slide block that is threaded on the screw mandrel, and slide block is fixedlyed connected with the pressure transducer of above-mentioned probe induced device.
The motor of the probe Control Component of above-mentioned gelatinous layer analyzer is a stepper motor.
The pressure disc of above-mentioned gelatinous layer analyzer is provided with the probe guide pipe.
The coal cup upper edge of above-mentioned gelatinous layer analyzer has probe carriage pilot hole and two baffle plate pilot holes that rotational symmetry is provided with that two rotational symmetry are provided with; Coal cup upper end is provided with baffle plate, baffle plate is provided with two baffle plate pilot hole corresponding coal cup pilot hole and corresponding guide pipe pilot holes of the probe guide pipe with described pressure disc with the coal cup, the coal cup pilot hole of baffle plate and the baffle plate pilot hole of coal cup are located by pin, and the probe guide pipe top on the pressure disc is arranged in the guide pipe pilot hole of baffle plate; Described probe carriage bottom has the chassis that matches with coal cup upper edge, and the chassis is provided with two probe carriage pilot hole corresponding positioning hole with above-mentioned coal cup, locatees by pin between the probe carriage pilot hole of pilot hole and coal cup.
Two pack supports on the underframe of above-mentioned gelatinous layer analyzer are for be arrangeding in parallel, and its spacing is consistent with coal cup center distance, pressure disc height unanimity, front and back lever length unanimity.
Every pack support of above-mentioned gelatinous layer analyzer is provided with a pair of swivel arm and a pair of chute arm, and an end of each swivel arm and the middle part of a vertical rod are hinged, and the other end and above-mentioned probe carriage are hinged, the middle part of each swivel arm bolt that has been threaded; Each chute arm is provided with chute, an end of each chute arm and vertical rod upper articulation, and the other end is slidingly connected by the bolt on chute and the corresponding swivel arm.
The utlity model has following characteristics:
(1) the utlity model has pressure transducer and the probe Control Component that the bottom is connected with probe, can measure plastometer indices automatically by the PC setting program, need not manually-operated, mensuration accurately, error is little, efficient is high.
(2) every related datas such as probe displacement of the present utility model, pressure variation can be handled, show or be printed by PC, need not to rely on old-fashioned recording drum component record again.
(3) pressure disc of the present utility model is provided with the probe guide pipe, bootable probe correct measurement.
(4) coal cup of the present utility model is provided with two groups of pilot holes, baffle plate and probe carriage chassis are equipped with and coal cup corresponding positioning hole, be provided with probe guide pipe corresponding positioning hole simultaneously on the baffle plate again with pressure disc, make that the probe guide pipe position of probe relative pressure dish is located, guarantee that probe can insert in the probe guide pipe all the time like clockwork, make mensuration work keep smooth and easy.
(5) the utility model transmits the volume change curve because of adopting displacement transducer, need not to use old-fashioned recording drum component record related data, so two stands can be arranged in parallel, the length of two levers is identical, and the weight of front and back weight is also identical.
(6) be provided with a pair of swivel arm and a pair of chute arm between corresponding probe carriage of the utility model and the stand, can be easily probe carriage and corresponding probe and probe Control Component upwards removed together or be moved down into and locate, easy to operate.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a front schematic view of the present utility model.
Fig. 3 is the schematic perspective view of probe carriage and probe Control Component.
Fig. 4 is the schematic perspective view of pressure disc.
Fig. 5 is the three-dimensional intention of coal cup.
Fig. 6 is the three-dimensional intention of baffle plate.
Embodiment
(embodiment 1)
See Fig. 1 to Fig. 6, the utility model comprises underframe 1, underframe 1 is provided with two electric furnaces being made up of piled bricks up and down, be provided with a coal cup 3 in each electric furnace, each coal cup 3 equal correspondence is provided with one group of support 2 that is installed on the underframe 1, each pack support 2 has a vertical rod 21, a steering yoke 22 and a lever 23 that is arranged on vertical rod 21 and steering yoke 22 tops, and lever 23 is hinged with vertical rod 21, slides up and down with steering yoke 22 to be connected; Because do not need old-fashioned recording drum component record, so two pack supports 2 on the underframe 1 can be arranged in parallel, its spacing is consistent with coal cup center distance, pressure disc height unanimity, front and back lever length unanimity; Every pack support 2 is provided with a pair of swivel arm 24 and a pair of chute arm 25, and an end of each swivel arm 24 and the middle part of a vertical rod 21 are hinged, and the other end and above-mentioned probe carriage 8 are hinged, the middle part of each swivel arm 24 bolt 26 that has been threaded; Each chute arm 25 is provided with chute 25-1, an end of each chute arm 25 and vertical rod 21 upper articulations, and the other end is slidingly connected by the bolt 26 on chute 25-1 and the corresponding swivel arm 24; Be provided with pressure disc 5 in the coal cup 3, pressure disc 5 is provided with probe guide pipe 51, and pressure disc 5 is hinged with the lever 23 of support 2 by live axle 4; Hang with counterweight on the lever 23; Coal cup 3 tops are provided with probe carriage 8, probe carriage 5 is provided with the position that can detect gelatinous layer top and the bottom aspect, after the PC routine processes, can determine the probe induced device 6 of thickness of colloidal matter layer, probe induced device 6 is made up of pressure transducer 61 and the probe 62 that is arranged on pressure transducer 61 bottoms, also being provided with control probe induced device 6 on the probe carriage 8 does and moves up and down, make the probe 62 of probe induced device 6 can insert probe Control Component 7 in the above-mentioned coal cup 3, probe Control Component 7 has motor 72, be connected with screw mandrel 73 on motor 72 output shafts, slide block 74 is threaded on the screw mandrel 73, slide block 74 is fixedlyed connected with above-mentioned pressure transducer 61, and the motor 72 of present embodiment middle probe Control Component 7 adopts stepper motor; Coal cup 3 upper edges have probe carriage pilot hole 3-1 and two baffle plate pilot hole 3-2 that rotational symmetry is provided with that two rotational symmetry are provided with; Coal cup 3 upper ends are provided with baffle plate 9, baffle plate 9 be provided with two with the baffle plate pilot hole 3-2 corresponding coal cup pilot hole 9-1 of coal cup 3 and one probe guide pipe 51 corresponding guide pipe pilot hole 9-2 with described pressure disc 5, the coal cup pilot hole 9-1 of baffle plate 9 and the baffle plate pilot hole 3-2 of coal cup 3 locate by pin, and probe guide pipe 51 tops on the pressure disc 5 are arranged among the guide pipe pilot hole 9-2 of baffle plate 9; Described probe carriage 8 bottoms have the chassis 81 that matches with coal cup 3 upper edges, chassis 81 is provided with two probe carriage pilot hole 3-1 corresponding positioning hole 81-1 with above-mentioned coal cup 3, locate by pin between the probe carriage pilot hole 3-1 of pilot hole 81-1 and coal cup 3, so the location can guarantee that probe can insert in the probe guide pipe all the time like clockwork, makes mensuration work keep smooth and easy.
Claims (7)
1. gelatinous layer analyzer, comprise underframe (1), underframe (1) is provided with two electric furnaces being made up of piled bricks up and down, be provided with a coal cup (3) in each electric furnace, each coal cup (3) all correspondence is provided with one group of support (2) that is installed on the underframe (1), each pack support (2) has a vertical rod (21), a steering yoke (22) and a lever (23) that is arranged on vertical rod (21) and steering yoke (22) top, and lever (23) is hinged with vertical rod (21), slides up and down with steering yoke (22) to be connected; Be provided with pressure disc (5) in the coal cup (3), pressure disc (5) is hinged with the lever (23) of support (2) by live axle (4); Lever hangs with counterweight on (23); It is characterized in that: described coal cup (3) top is provided with probe carriage (8), probe carriage (5) is provided with the position that can detect gelatinous layer top and the bottom aspect, after the PC routine processes, can determine the probe induced device (6) of thickness of colloidal matter layer, probe induced device (6) is made up of pressure transducer (61) and the probe (62) that is arranged on pressure transducer (61) bottom, also is provided with control probe induced device (6) on the probe carriage (8) and makees the probe (62) that moves up and down, makes probe induced device (6) and insert probe Control Component (7) in the above-mentioned coal cup (3).
2. gelatinous layer analyzer according to claim 1, it is characterized in that: described probe Control Component (7) has motor (72), be connected with screw mandrel (73) on motor (72) output shaft, the slide block (74) that is threaded on the screw mandrel (73), slide block (74) is fixedlyed connected with the pressure transducer (61) of above-mentioned probe induced device (6).
3. gelatinous layer analyzer according to claim 2 is characterized in that: the motor (72) of described probe Control Component (7) is a stepper motor.
4. gelatinous layer analyzer according to claim 3 is characterized in that: described pressure disc (5) is provided with probe guide pipe (51).
5. gelatinous layer analyzer according to claim 4 is characterized in that: described coal cup (3) upper edge has probe carriage pilot hole (3-1) and two baffle plate pilot holes (3-2) that rotational symmetry is provided with that two rotational symmetry are provided with; Coal cup (3) upper end is provided with baffle plate (9), baffle plate (9) be provided with two with baffle plate pilot hole (3-2) the corresponding coal cup pilot hole (9-1) of coal cup (3) and one the corresponding guide pipe pilot hole of probe guide pipe (51) (9-2) with described pressure disc (5), the coal cup pilot hole (9-1) of baffle plate (9) is located by pin with the baffle plate pilot hole (3-2) of coal cup (3), and probe guide pipe (51) top on the pressure disc (5) is arranged in the guide pipe pilot hole (9-2) of baffle plate (9); Described probe carriage (8) bottom has the chassis (81) that matches with coal cup (3) upper edge, chassis (81) is provided with two probe carriage pilot hole (3-1) corresponding positioning hole (81-1) with above-mentioned coal cup (3), locatees by pin between the probe carriage pilot hole (3-1) of pilot hole (81-1) and coal cup (3).
6. according to the described gelatinous layer analyzer of one of claim 1 to 5, it is characterized in that: two pack supports (2) on the described underframe (1) are for be arrangeding in parallel, and its spacing is consistent with coal cup center distance, pressure disc height unanimity, front and back lever length unanimity.
7. gelatinous layer analyzer according to claim 6, it is characterized in that: described every pack support (2) is provided with a pair of swivel arm (24) and a pair of chute arm (25), the middle part of one end of each swivel arm (24) and a vertical rod (21) is hinged, the other end and above-mentioned probe carriage (8) are hinged, the middle part of each swivel arm (24) bolt (26) that has been threaded; Each chute arm (25) is provided with chute (25-1), an end of each chute arm (25) and vertical rod (21) upper articulation, and the other end is slidingly connected by the bolt (26) on chute (25-1) and the corresponding swivel arm (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200359359U CN201034575Y (en) | 2007-04-11 | 2007-04-11 | Colloidal layer determinator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200359359U CN201034575Y (en) | 2007-04-11 | 2007-04-11 | Colloidal layer determinator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201034575Y true CN201034575Y (en) | 2008-03-12 |
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ID=39195464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200359359U Expired - Fee Related CN201034575Y (en) | 2007-04-11 | 2007-04-11 | Colloidal layer determinator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201034575Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819992A (en) * | 2015-05-05 | 2015-08-05 | 辽宁科技大学 | Detection method of pyrolysis-coking behavior of coal and apparatus therewith |
| CN105203061A (en) * | 2015-07-20 | 2015-12-30 | 常州市方嘉电子仪器有限公司 | Gelatinous layer measuring instrument |
| CN109900228A (en) * | 2019-03-20 | 2019-06-18 | 武汉钢铁有限公司 | A kind of gum layer of soft coal indexer |
| CN113433158A (en) * | 2021-05-18 | 2021-09-24 | 鞍钢集团北京研究院有限公司 | Coal sample colloidal layer index measuring device and method |
-
2007
- 2007-04-11 CN CNU2007200359359U patent/CN201034575Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819992A (en) * | 2015-05-05 | 2015-08-05 | 辽宁科技大学 | Detection method of pyrolysis-coking behavior of coal and apparatus therewith |
| CN104819992B (en) * | 2015-05-05 | 2017-05-31 | 辽宁科技大学 | The detection method and its device of a kind of pyrolysis coking behavior of coal |
| CN105203061A (en) * | 2015-07-20 | 2015-12-30 | 常州市方嘉电子仪器有限公司 | Gelatinous layer measuring instrument |
| CN109900228A (en) * | 2019-03-20 | 2019-06-18 | 武汉钢铁有限公司 | A kind of gum layer of soft coal indexer |
| CN113433158A (en) * | 2021-05-18 | 2021-09-24 | 鞍钢集团北京研究院有限公司 | Coal sample colloidal layer index measuring device and method |
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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 |
Granted publication date: 20080312 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |