CN104976897A - Calcium carbide discharging intelligent conveying cooling system transmission device - Google Patents
Calcium carbide discharging intelligent conveying cooling system transmission device Download PDFInfo
- Publication number
- CN104976897A CN104976897A CN201510383935.7A CN201510383935A CN104976897A CN 104976897 A CN104976897 A CN 104976897A CN 201510383935 A CN201510383935 A CN 201510383935A CN 104976897 A CN104976897 A CN 104976897A
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- Prior art keywords
- calcium carbide
- chain
- track
- chain wheel
- sprocket
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- 239000005997 Calcium carbide Substances 0.000 title claims abstract description 65
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 230000005540 biological transmission Effects 0.000 title claims abstract description 41
- 238000007599 discharging Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- 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
- 239000011449 brick Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Tunnel Furnaces (AREA)
Abstract
The invention provides a calcium carbide discharging intelligent conveying cooling system transmission device which comprises a transmission base, a transmission speed reducing motor, a coupler and a driving chain wheel. The transmission speed reducing motor, the coupler and the driving chain wheel are arranged on the transmission base. The driving chain wheel drives a conveying system through a transmission chain. The conveying system comprises a plurality of chain wheel groups. Each chain wheel group comprises a driven chain wheel, a passive chain wheel with a tensioning device, a transmission chain, a chain guiding track and a chain protecting cover. The conveying system further comprises a driven half chain wheel arranged on the bottom of a calcium carbide pot trolley. Two chain wheel groups form a group to drive a row of calcium carbide furnace discharging trolleys, the three transmission trains are of a parallel structure, the chains on the two outermost sides are connected with the driven chain wheel and the passive chain wheel, and the middle chain is used for driving the driven half chain wheel at the bottom of each calcium carbide trolley. The device is simple in structure and high in automatic degree, the complex degree of a transmission system and a control system can be lowered, investment is low, mounting and arranging are flexible, meanwhile, the labor intensity of workers is lowered, and producing efficiency is improved.
Description
Technical field
The present invention relates to calcium carbide and smelt production equipment technical field, refer more particularly to a kind of calcium carbide production Intelligent transport cooling system transmission device.
Background technology
Calcium carbide, as important basic chemical industry raw material, in guarantee national economy steady and rapid growth, meets in relevant industries demand etc. and plays an important role.In recent years, Chinese calcium carbide development speed is very fast, has become the first in the world production and consumption big country.Domestic calcium carbide production capacity Rapid Expansion, industrial economy total amount constantly increases.Meanwhile, industry also exposes the problems such as technical equipment Slow lifting, process structure be unreasonable.Increasingly serious along with energy-saving and emission-reduction situation, calcium carbide industry will face stricter policy constraint.Therefore, the task of top priority of industry is that quickening promotes energy consumption, the undesirable internal fired furnace production capacity of environmental protection is withdrawn from the market, the large-scale closed type calcium carbide furnace that pooling of resources development energy consumption is low, disposal of pollutants is few, furnace gas utilizes level higher.
Wherein come out of the stove and transport the important auxiliary facility of cooling system as closed type calcium carbide furnace production system, the reliable and stability that the height of its automatization level degree, equipment run directly decides the performance of furnace of calcium carbide production capacity.At present, domestic go out the main flow equipment of furnace system still rest on the elevator transmission Transportation Model that semi-automatic rope traction stone pot dolly walks back and forth in orbit.There is a lot of drawback in this kind of transmission mode, automaticity is low, action required personnel are more, need manually pull railway switches, manually push away standby pot, manually load and unload traction wire rope, manual cleaning, transport of coming out of the stove do not have continuity, manual work point many, cause production efficiency low.Meanwhile, exposed haulage cable sensitive for damages, use when not having Timeliness coverage and change, the accident that wire cable rupture wounds operating personnel happens occasionally.
In recent years, calcium carbide produced Relatively centralized and active the Northwest at home, had the chemical enterprise progressively large-scale closed type calcium carbide furnace of Introduced From Abroad of stronger strength, the transport cooling system of coming out of the stove that also Introduced From Abroad development level is higher simultaneously.The transport cooling system transmission mode of coming out of the stove introduced is for have employed carriage of special cargo chain ring around orbital arrangement, and under the effect of chain, the independent unidirectional walking in orbit of stone pot dolly, realizes coming out of the stove splicing.Although the transmission mode that this drive system pattern compares rope traction technically has progress clearly, automaticity is also higher, but the cost of this transmission device is high, control complicated, system actuator relates to electronic, hydraulic drive, pneumatic, whole system installed capacity is large, and energy consumption is higher.Independent Introduced From Abroad come out of the stove transport cooling system will pay high cost, domestic general enterprises is all beyond affordability.
Summary of the invention
Technical problem to be solved by this invention is the deficiency for above-mentioned existence, there is provided a kind of structure simple, automaticity is higher, reduce the complexity of transmission system and control system, invest less, install and arrange more flexible, alleviate the labour intensity of workman, the calcium carbide production Intelligent transport cooling system transmission device of enhancing productivity simultaneously.
The technical solution adopted for the present invention to solve the technical problems is:
Calcium carbide production Intelligent transport cooling system transmission device, be arranged on calcium carbide furnace discharging dolly conveying track, it is characterized in that, include transmission base and driving decelerating electric machine mounted thereto, shaft coupling, drive sprocket, drive sprocket drives transportation system by driving chain; Described transportation system includes several chain wheel set, and chain wheel set is arranged on below conveying track, chain wheel set include driven sprocket, band tensioning apparatus by movable sprocket, driving chain, chain guide rail, chain guard cover; Described transportation system also includes driven half sprocket wheel be arranged on bottom calcium carbide pot dolly; Wherein chain wheel set two group drives the multiple calcium carbide furnace discharging dolly of row, its driving chain is three chain parallel organizations, the chain on its outermost both sides connects driven sprocket and by movable sprocket, middle chain is for driving driven half sprocket wheel bottom calcium carbide pot dolly; Described driven half sprocket wheel is on-circular motion sprocket wheel, namely with backstop, swings only within the scope of 20 degree, and its half with profile of tooth in the face of driving chain, can engage with driving chain down.
In such scheme, described chain wheel set is arranged around conveying track, and each chain wheel set arranges that centre-to-centre spacing is S, and often bottom row stone pot dolly, upper multiple driven half centre of sprocket is L, S apart from overall length is 1/2 of L; Driven half centre of sprocket of installing bottom every socle pot dolly is the multiple of driving chain pitch P apart from a, and driven half centre of sprocket of simultaneously installing bottom adjacent two socle pot dollies is apart from being also a, and on driving chain, the centre-to-centre spacing b of two driven sprockets equals a+p.
In such scheme, described calcium carbide furnace discharging dolly joins end to end and is arranged on rail system, and maintain safe distance each other, refractory brick or castable refractory is laid between calcium carbide furnace discharging dolly and calcium carbide pot, even if ferrosilicon burns the bottom of a pan also can not burn out calcium carbide furnace discharging dolly, ferrosilicon also can not flow into track or transmission device.
In such scheme, described conveying track is closed circular structure, is divided into come out of the stove district and cooling zone, and district of coming out of the stove is short track and is provided with anti-dolly derailing guard rail and guide rail, and cooling zone is long track and is provided with one section of die sinking track and one section of mold closing track, described die sinking track is downward slope track, and mold closing track is acclivity track, the track of described rail system is arranged multiple row calcium carbide furnace discharging dolly, immediately below two track centres of rail system, foundation pit is arranged and overlap transmission device more, actuator drives calcium carbide furnace discharging dolly moves on rail system, wherein said calcium carbide furnace discharging dolly is provided with the calcium carbide pot for holding calcium carbide, calcium carbide pot bilateral symmetry leaves two movable ports, two pieces of movable mold are installed in two movable ports seal, movable mold is connected with linkage, linkage hinge is connected with calcium carbide pot, connecting rod front end is spheroid, spheroid enters after the die sinking track of downslope, movable mold can be backed down to pressing down by die sinking track by spheroid, after spheroid enters the mold closing track of acclivity, spheroid is upwards lifted and movable mold can be closed by mold closing track, movable mold there is individual locking device movable mold to be locked simultaneously.
Beneficial effect of the present invention is: transmission structures is simple, compact in design, required rail linearity, apart from short, solve the difficult problem that current annular closed calcium carbide furnace discharging track transmission arrangments cannot be arranged on circular orbit, realizes transmission device Ke Lu district circular orbit is arranged.Because single transmission device reducing motor power is little, only have several kilowatts, even if a line arranges this transmission device of about ten to two ten, overall installed capacity is tens kilowatts only, be equivalent to 1/3rd of present technical merit installation capacitance, economize energy greatly.This transmission device arranged on closed loop comes out of the stove track achieves the closed cycle operation of calcium carbide pot dolly simultaneously, achieves Automated condtrol, improve the efficiency of transport cooling of coming out of the stove, decreasing the setting in artificial post simultaneously, saved cost of labor.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the embodiment of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1
In figure: 1 transmission base, 2 chain guide rails, 3 are by movable sprocket, 4 driven half sprocket wheels, 5 driven sprockets, 6 reducing motors, 7 shaft couplings, 8 drive sprockets, 9 chain guard covers, 10 calcium carbide pot dollies, 11 driving chains.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated:
Calcium carbide production Intelligent transport cooling system transmission device as shown in Fig. 1 Fig. 2, be arranged on calcium carbide furnace discharging dolly conveying track, include transmission base 1 and reducing motor 6 mounted thereto, shaft coupling 7, drive sprocket 8, drive sprocket 8 drives transportation system by driving chain 11; Described transportation system includes several chain wheel set, and chain wheel set is arranged on below conveying track, chain wheel set include driven sprocket 5, band tensioning apparatus by movable sprocket 3, driving chain 11, chain guide rail 2, chain guard cover 9; Described transportation system also includes driven half sprocket wheel 4 be arranged on bottom calcium carbide pot dolly; Wherein chain wheel set two group drives the multiple calcium carbide furnace discharging dolly of row, its driving chain 11 is three chain parallel organizations, the chain on its outermost both sides connects driven sprocket 5 and by movable sprocket 3, middle chain is for driving driven half sprocket wheel 4 bottom calcium carbide pot dolly; Described driven half sprocket wheel 4 is on-circular motion sprocket wheel, namely with backstop, swings only within the scope of 20 degree, and its half with profile of tooth in the face of driving chain 11, can engage with driving chain 11 down.
In the present embodiment, described chain wheel set is arranged around conveying track, and each chain wheel set arranges that centre-to-centre spacing is S, and often bottom row stone pot dolly, upper multiple driven half sprocket wheel 4 centre-to-centre spacing overall length is L, S is 1/2 of L; The driven half sprocket wheel 4 centre-to-centre spacing a installed bottom every socle pot dolly is the multiple of driving chain 11 pitch P, and driven half centre of sprocket of simultaneously installing bottom adjacent two socle pot dollies is apart from being also a, and on driving chain 11, the centre-to-centre spacing b of two driven sprockets equals a+p.
In the present embodiment, described calcium carbide furnace discharging dolly joins end to end and is arranged on rail system, and maintain safe distance each other, refractory brick or castable refractory is laid between calcium carbide furnace discharging dolly and calcium carbide pot, even if ferrosilicon burns the bottom of a pan also can not burn out calcium carbide furnace discharging dolly, ferrosilicon also can not flow into track or transmission device.
More than illustrate and be only Application Example of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalence change that the present patent application the scope of the claims is done, still belong to protection scope of the present invention.
Claims (5)
1. calcium carbide production Intelligent transport cooling system transmission device, be arranged on calcium carbide furnace discharging dolly conveying track, it is characterized in that, include transmission base and driving decelerating electric machine mounted thereto, shaft coupling, drive sprocket, drive sprocket drives transportation system by driving chain; Described transportation system includes several chain wheel set, and chain wheel set is arranged on below conveying track, chain wheel set include driven sprocket, band tensioning apparatus by movable sprocket, driving chain, chain guide rail, chain guard cover; Described transportation system also includes driven half sprocket wheel be arranged on bottom calcium carbide pot dolly; Wherein chain wheel set two group drives the multiple calcium carbide furnace discharging dolly of row, its driving chain is three chain parallel organizations, the chain on its outermost both sides connects driven sprocket and by movable sprocket, middle chain is for driving driven half sprocket wheel bottom calcium carbide pot dolly; Described driven half sprocket wheel is on-circular motion sprocket wheel, namely with backstop, swings only within the scope of 20 degree, and its half with profile of tooth in the face of driving chain, can engage with driving chain down.
2. calcium carbide production Intelligent transport cooling system transmission device as claimed in claim 1, it is characterized in that, described chain wheel set is arranged around conveying track, and each chain wheel set arranges that centre-to-centre spacing is S, often bottom row stone pot dolly, upper multiple driven half centre of sprocket is L, S apart from overall length is 1/2 of L; Driven half centre of sprocket of installing bottom every platform dolly is the multiple of driving chain pitch P apart from a, and driven half centre of sprocket of simultaneously installing bottom adjacent two dollies is apart from being also a, and on driving chain, the centre-to-centre spacing b of two driven sprockets equals a+p.
3. calcium carbide production Intelligent transport cooling system transmission device as claimed in claim 1, it is characterized in that, described calcium carbide furnace discharging dolly joins end to end and is arranged on rail system, and maintain safe distance each other, lay refractory brick or castable refractory between calcium carbide furnace discharging dolly and calcium carbide pot, prevent ferrosilicon from also flowing into track or transmission device.
4. calcium carbide production Intelligent transport cooling system transmission device as claimed in claim 1, it is characterized in that, described conveying track is closed circular structure, be divided into come out of the stove district and cooling zone, district of coming out of the stove is short track and is provided with anti-dolly derailing guard rail and guide rail, and cooling zone is long track and is provided with one section of die sinking track and one section of mold closing track; Described die sinking track is downward slope track, and mold closing track is acclivity track; The track of described rail system is arranged multiple row calcium carbide furnace discharging dolly, immediately below two track centres of rail system, foundation pit is arranged and overlap transmission device more, actuator drives furnace of calcium carbide small rail car moves on rail system.
5. calcium carbide production Intelligent transport cooling system transmission device as claimed in claim 1, it is characterized in that, described calcium carbide furnace discharging dolly is provided with the calcium carbide pot for holding calcium carbide, calcium carbide pot bilateral symmetry leaves two movable ports, two pieces of movable mold are installed in two movable ports seal, movable mold is connected with linkage, linkage hinge is connected with calcium carbide pot, connecting rod front end is spheroid, spheroid enters after the die sinking track of downslope, movable mold can be backed down to pressing down by die sinking track by spheroid, after spheroid enters the mold closing track of acclivity, spheroid is upwards lifted and movable mold can be closed by mold closing track, movable mold there is individual locking device movable mold to be locked simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383935.7A CN104976897B (en) | 2015-07-03 | 2015-07-03 | Calcium carbide production Intelligent transport cooling system actuating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510383935.7A CN104976897B (en) | 2015-07-03 | 2015-07-03 | Calcium carbide production Intelligent transport cooling system actuating device |
Publications (2)
| Publication Number | Publication Date |
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| CN104976897A true CN104976897A (en) | 2015-10-14 |
| CN104976897B CN104976897B (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510383935.7A Expired - Fee Related CN104976897B (en) | 2015-07-03 | 2015-07-03 | Calcium carbide production Intelligent transport cooling system actuating device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953588A (en) * | 2016-06-24 | 2016-09-21 | 内蒙古君正氯碱化工技术研究院 | Calcium carbide furnace dolly transmission system |
| CN105953589A (en) * | 2016-06-24 | 2016-09-21 | 内蒙古君正氯碱化工技术研究院 | Discharging dolly for calcium carbide furnace |
| CN106430198A (en) * | 2016-08-31 | 2017-02-22 | 浙江嵘润机械有限公司 | Calcium carbide cooling preforming mechanism |
| CN112011678A (en) * | 2020-08-31 | 2020-12-01 | 重庆长江工业炉制造有限公司 | Heat treatment furnace for transmission shaft |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661665A (en) * | 2012-04-28 | 2012-09-12 | 大连华锐重工集团股份有限公司 | Annular discharge transport system of calcium carbide furnace |
| JP2013032113A (en) * | 2011-08-02 | 2013-02-14 | Nakanishi Metal Works Co Ltd | Conveyor device |
| CN203100441U (en) * | 2013-01-30 | 2013-07-31 | 安徽华塑股份有限公司 | Discharging trolley dragging device arranged in front of calcium carbide furnace |
| CN203298614U (en) * | 2012-11-29 | 2013-11-20 | 大连华锐重工集团股份有限公司 | Automatic discharge device of calcium carbide furnace |
| CN204881208U (en) * | 2015-07-03 | 2015-12-16 | 中冶南方(武汉)重工制造有限公司 | Carbide intelligence transportation cooling system transmission that comes out of stove |
-
2015
- 2015-07-03 CN CN201510383935.7A patent/CN104976897B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013032113A (en) * | 2011-08-02 | 2013-02-14 | Nakanishi Metal Works Co Ltd | Conveyor device |
| CN102661665A (en) * | 2012-04-28 | 2012-09-12 | 大连华锐重工集团股份有限公司 | Annular discharge transport system of calcium carbide furnace |
| CN203298614U (en) * | 2012-11-29 | 2013-11-20 | 大连华锐重工集团股份有限公司 | Automatic discharge device of calcium carbide furnace |
| CN203100441U (en) * | 2013-01-30 | 2013-07-31 | 安徽华塑股份有限公司 | Discharging trolley dragging device arranged in front of calcium carbide furnace |
| CN204881208U (en) * | 2015-07-03 | 2015-12-16 | 中冶南方(武汉)重工制造有限公司 | Carbide intelligence transportation cooling system transmission that comes out of stove |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953588A (en) * | 2016-06-24 | 2016-09-21 | 内蒙古君正氯碱化工技术研究院 | Calcium carbide furnace dolly transmission system |
| CN105953589A (en) * | 2016-06-24 | 2016-09-21 | 内蒙古君正氯碱化工技术研究院 | Discharging dolly for calcium carbide furnace |
| CN105953589B (en) * | 2016-06-24 | 2018-04-06 | 内蒙古君正氯碱化工技术研究院 | A kind of calcium carbide furnace discharging dolly |
| CN106430198A (en) * | 2016-08-31 | 2017-02-22 | 浙江嵘润机械有限公司 | Calcium carbide cooling preforming mechanism |
| CN112011678A (en) * | 2020-08-31 | 2020-12-01 | 重庆长江工业炉制造有限公司 | Heat treatment furnace for transmission shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104976897B (en) | 2016-10-26 |
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Granted publication date: 20161026 |