CN105300780A - Parallel preparation equipment of Airy coal sample - Google Patents
Parallel preparation equipment of Airy coal sample Download PDFInfo
- Publication number
- CN105300780A CN105300780A CN201510642912.3A CN201510642912A CN105300780A CN 105300780 A CN105300780 A CN 105300780A CN 201510642912 A CN201510642912 A CN 201510642912A CN 105300780 A CN105300780 A CN 105300780A
- Authority
- CN
- China
- Prior art keywords
- frame
- lifting
- positioning plate
- lifting disc
- preparation equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003245 coal Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract 6
- 238000005507 spraying Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 abstract description 3
- 239000011593 sulfur Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 19
- FRCCEHPWNOQAEU-LDSHLKOWSA-N cis-heptachlordane Chemical compound ClC1=C(Cl)[C@@]2(Cl)[C@H]3C=C[C@H](Cl)[C@H]3[C@]1(Cl)C2(Cl)Cl FRCCEHPWNOQAEU-LDSHLKOWSA-N 0.000 description 12
- 239000006101 laboratory sample Substances 0.000 description 5
- 235000010894 Artemisia argyi Nutrition 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 244000030166 artemisia Species 0.000 description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical group C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses parallel preparation equipment of an Airy coal sample, and relates to the field of equipment for analyzing the sulfur content in a soft coal combustible substance. The parallel preparation equipment comprises a stander, a positioning plate, a screw rod arranged between the stander and the positioning plate, a guide rod parallel to the screw rod, n balances arranged on the stander, weighing rods arranged on the balances, a first rolling nut and a second rolling nut which are arranged on the screw rod from top to bottom, a first lifting disk and a second lifting disk which are respectively arranged on the two rolling nuts, a lifting motor arranged on the positioning plate through a U-shaped frame, and n groups of sprinkling modules arranged on the first lifting disk, wherein the sprinkling modules can automatically open or close a valve, thus realizing sprinkling of aldrin. The parallel preparation equipment is parallel preparation equipment of an Airy coal sample, which is compact in structure, artificial participation-free and smaller in error, and can prepare a plurality of Airy experiment samples by one step.
Description
Technical field
The present invention is mainly concerned with the analytical equipment field of sulfur content in bituminous coal combustible, refers in particular to a kind of Emhorn coal sample sample collateral elaboration equipment.
Background technology
Element sulphur is one of important indicator evaluating combustible, therefore needs to measure the sulfur content in combustible accurately and rapidly.Classical Chinese mugwort scholar surveys sulphur method and has that accuracy is high, the advantage such as mensuration in batch.But the first step realizing Emhorn survey sulphur prepares Emhorn laboratory sample in crucible, namely prepares the uniform mix of 1g air-dried sample and 2g drinox, and be covered on uniform mix with 1g drinox.In prior art, the making of Emhorn coal sample is all manual mode, abroad the automated production of also rare Emhorn laboratory sample.Making Emhorn laboratory sample by hand makes operator's labour intensity large, and bad environments, error is large.
Summary of the invention
The technical matters that the present invention need solve is: the technical matters existed for prior art, the invention provides a kind of compact conformation, without the need to manually participating in, error is less, once can prepare the Emhorn coal sample sample collateral elaboration equipment of multiple Chinese mugwort scholar laboratory sample.
In order to solve the problem, the solution that the present invention proposes is: a kind of Emhorn coal sample sample collateral elaboration equipment, it comprises frame, location-plate, be installed in the leading screw between described frame and described location-plate, be parallel to the guide pole of leading screw, be positioned over the n platform balance in described frame, be installed in the weighing bar on described balance, be installed in the first ball nut and the second ball nut on described leading screw from top to bottom, be installed in the first lifting disk on described two ball nuts and the second lifting disk respectively, the lifting motor on described location-plate is installed in by U-shaped frame, be installed in the n group sprinkling module on described first lifting disk.
N group sprinkling module structure of the present invention is identical, includes the electric rotating frame being installed in the first lifting disk top, the cylindrical vessel being installed in described first lifting disk bottom, the electric rotating machine be installed in described electric rotating frame, the swingle being installed in described cylindrical vessel inside and changeover valve; The middle part of described guide pole is by described first lifting disk and described second lifting disk, and two ends are installed on described frame, described location-plate respectively; The output shaft of described lifting motor is connected by the upper end of shaft coupling with described leading screw; The upper end of described swingle is connected with the output shaft of described electric rotating machine, and its lower end is connected with described changeover valve; Described changeover valve is discoid thin plate, and its diameter is slightly less than the internal diameter of cylindrical vessel; Described changeover valve is provided with equally distributed circular hole, and the diameter of circular hole is slightly larger than the diameter of drinox particle; The bottom of described cylindrical vessel is provided with circular hole equally distributed with changeover valve same size; Described second lifting disk is circumferentially provided with an equally distributed n crucible hole, for placing crucible; The axis of described n group sprinkling module and the axis of n crucible, n root weigh the axis of bar on same pedal line.
Compared with prior art, the invention has the advantages that:
(1) a kind of Emhorn coal sample sample collateral elaboration equipment of the present invention, be provided with n group sprinkling module and n platform balance, the second lifting disk is provided with n corresponding crucible hole, for placing n crucible, can prepare n Chinese mugwort scholar laboratory sample, preparation efficiency is high simultaneously.
(2) the present invention is also provided with lifting motor and leading screw, and the forward and reverse motion of lifting motor can drive the second lifting disk decline, upward movement; After second lifting disk moves downward a segment distance, n the crucible be located thereon is weighed masthead by n root respectively and rises, and realizes robotization and weighs, accurately take the quality of drinox.
(3) the forward and reverse rotation of electric rotating machine of the present invention, can make the circular hole on changeover valve align with the circular hole bottom cylindrical vessel or stagger, thus realizes the sprinkling opening or closing drinox.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of Emhorn coal sample sample collateral elaboration equipment of the present invention.
In figure, 1-frame; 2-screw mandrel; 3-guide pole; 4-location-plate; 5-the first ball nut; 6-the first lifting disk; 7-the second ball nut; 8-the second lifting disk; 9-U-shaped frame; 10-shaft coupling; 11-lifting motor; 12-electric rotating frame; 13-electric rotating machine; 14-cylindrical vessel; 15-swingle; 16-changeover valve; 17-balance; 18-weigh bar; 19-bearing; 20-drinox; 21-crucible.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further detail.
Shown in Figure 1, a kind of Emhorn coal sample sample collateral elaboration equipment of the present invention, comprise frame 1, location-plate 4, be installed in the leading screw 2 between frame 1 and location-plate 4, be parallel to the guide pole 3 of leading screw 2, be positioned over the n platform balance 17 in frame 1, be installed in the weighing bar 18 on balance 17, be installed in the first ball nut 5 and the second ball nut 7 on leading screw 2 from top to bottom, be installed in two ball nuts 5 respectively, the first lifting disk 6 and the second lifting disk 8 on 7, the lifting motor 11 on location-plate 4 is installed in by U-shaped frame 9, be installed in the n group sprinkling module on the first lifting disk 6, sprinkling module is used for the coal sample automatic spraying drinox to the crucible inside be positioned at below it.
Shown in Figure 1, n group sprinkling module structure of the present invention is identical, include be installed in the first lifting disk 6 top electric rotating frame 12, be installed in the cylindrical vessel 14 bottom the first lifting disk 6, the electric rotating machine 13 be installed in electric rotating frame 12, the swingle 15 being installed in cylindrical vessel 14 inside and changeover valve 16; The middle part of guide pole 3 is by the first lifting disk 6 and the second lifting disk 8, and two ends are installed on frame 1, location-plate 4 respectively; The output shaft of lifting motor 11 is connected with the upper end of leading screw 2 by shaft coupling 10; The upper end of swingle 15 is connected with the output shaft of electric rotating machine 13, and its lower end is connected with changeover valve 16; Changeover valve 16 is discoid thin plate, and its diameter is slightly less than the internal diameter of cylindrical vessel 14; Changeover valve 16 is provided with equally distributed circular hole, and the diameter of circular hole is slightly larger than the diameter of drinox 20 particle; The bottom of cylindrical vessel 14 is provided with and the equally distributed circular hole of changeover valve 16 same size; Electric rotating machine 13 by the forward and reverse rotation of swingle 15 driven rotary valve 16, thus realizes opening or closing valve.
Shown in Figure 1, the second lifting disk 8 is circumferentially provided with an equally distributed n crucible hole, for placing crucible 21; The axis of n group sprinkling module and the axis of n crucible 21, n root weigh the axis of bar 18 on same pedal line; Lifting motor 11 rotates forward drive second and is elevated disk 8 and moves downward, and the crucible 21 be located thereon will be weighed bar 18 jack-up accordingly, and balance 17 starts to weigh.
Principle of work: be first positioned in the crucible hole of the second lifting disk 8 respectively by n the crucible 21 that 1g air-dried sample is housed, loads a certain amount of drinox 20 by cylindrical vessel 14 inside simultaneously; Lifting motor 11 rotates forward, and drives leading screw 2 to rotate forward, and the first lifting disk 6, second is elevated disk 8 and synchronously moves downward, until crucible 21 is weighed bar 18 jack-up and leaves crucible hole, balance 17 starts to weigh; Electric rotating machine 13 rotates forward, rotated forward by swingle 15 driven rotary valve 16, make the circular hole on changeover valve 16 and the circular hole complete matching bottom cylindrical vessel 14, open valve, now drinox 20 automatic spraying is in the dry coal sample of crucible 21 inside; The reading of balance 17 changes along with the increase of the inner drinox 20 of crucible 21; When drinox 20 is increased to 2g, electric rotating machine 13 rotates backward, and the circular hole bottom the circular hole on changeover valve 16 and cylindrical vessel 14 is staggered completely, thus valve-off, stop spraying drinox 20; Lifting motor 11 rotates backward, and elemental height got back to by the first lifting disk 6 and the second lifting disk 8.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510642912.3A CN105300780A (en) | 2015-09-30 | 2015-09-30 | Parallel preparation equipment of Airy coal sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510642912.3A CN105300780A (en) | 2015-09-30 | 2015-09-30 | Parallel preparation equipment of Airy coal sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105300780A true CN105300780A (en) | 2016-02-03 |
Family
ID=55198294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510642912.3A Pending CN105300780A (en) | 2015-09-30 | 2015-09-30 | Parallel preparation equipment of Airy coal sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105300780A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971175A (en) * | 2017-12-08 | 2018-05-01 | 常州大学 | A kind of industrial robot for overcoming electrostatic attraction automatic spraying micron order solid particle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689059A (en) * | 1979-12-20 | 1981-07-20 | Kawasaki Steel Corp | Apparatus of preparing sample for testing fired coke |
| JPH03165822A (en) * | 1989-11-22 | 1991-07-17 | Mitsubishi Materials Corp | Method for decomposing sample for chemical analysis |
| CN200956753Y (en) * | 2006-10-18 | 2007-10-10 | 黄丰 | Timing and dosing feed-barred for rearing poultry or livestock |
| CN202057532U (en) * | 2011-05-03 | 2011-11-30 | 新兴铸管股份有限公司 | Adding device for catalytic agent |
| CN104215651A (en) * | 2014-08-29 | 2014-12-17 | 沈阳师范大学 | Method for measuring content of sulfur in coal by utilizing energy chromatic dispersion X-ray fluorescence analysis |
| CN204228659U (en) * | 2014-09-23 | 2015-03-25 | 徐州泰瑞仪器设备有限公司 | Sulphur surveying instrument and dusting device thereof |
| CN104749012A (en) * | 2015-04-09 | 2015-07-01 | 常州大学 | High-efficiency bituminous coal sample block making device |
| CN104764672A (en) * | 2015-03-30 | 2015-07-08 | 常州大学 | Equipment capable of automatically testing moisture of bituminous coal |
-
2015
- 2015-09-30 CN CN201510642912.3A patent/CN105300780A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689059A (en) * | 1979-12-20 | 1981-07-20 | Kawasaki Steel Corp | Apparatus of preparing sample for testing fired coke |
| JPH03165822A (en) * | 1989-11-22 | 1991-07-17 | Mitsubishi Materials Corp | Method for decomposing sample for chemical analysis |
| CN200956753Y (en) * | 2006-10-18 | 2007-10-10 | 黄丰 | Timing and dosing feed-barred for rearing poultry or livestock |
| CN202057532U (en) * | 2011-05-03 | 2011-11-30 | 新兴铸管股份有限公司 | Adding device for catalytic agent |
| CN104215651A (en) * | 2014-08-29 | 2014-12-17 | 沈阳师范大学 | Method for measuring content of sulfur in coal by utilizing energy chromatic dispersion X-ray fluorescence analysis |
| CN204228659U (en) * | 2014-09-23 | 2015-03-25 | 徐州泰瑞仪器设备有限公司 | Sulphur surveying instrument and dusting device thereof |
| CN104764672A (en) * | 2015-03-30 | 2015-07-08 | 常州大学 | Equipment capable of automatically testing moisture of bituminous coal |
| CN104749012A (en) * | 2015-04-09 | 2015-07-01 | 常州大学 | High-efficiency bituminous coal sample block making device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971175A (en) * | 2017-12-08 | 2018-05-01 | 常州大学 | A kind of industrial robot for overcoming electrostatic attraction automatic spraying micron order solid particle |
| CN107971175B (en) * | 2017-12-08 | 2020-05-26 | 常州大学 | An industrial robot that automatically sprays micron-sized solid particles overcoming electrostatic attraction |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |