CN204058568U - Production of magnesium by pidgeonprocess feeder - Google Patents
Production of magnesium by pidgeonprocess feeder Download PDFInfo
- Publication number
- CN204058568U CN204058568U CN201420498483.8U CN201420498483U CN204058568U CN 204058568 U CN204058568 U CN 204058568U CN 201420498483 U CN201420498483 U CN 201420498483U CN 204058568 U CN204058568 U CN 204058568U
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- China
- Prior art keywords
- supply pipe
- dolly
- magnesium
- production
- pidgeonprocess
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Abstract
The utility model relates to a kind of production of magnesium by pidgeonprocess equipment, particularly a kind of production of magnesium by pidgeonprocess feeder, this device comprises transverse movement dolly and is arranged on transverse movement dolly vertically moves dolly, vertically move dolly to be connected with transverse movement dolly by lifting device, it is characterized in that feed bin being installed vertically moving on dolly, the discharge port of feed bin is connected with supply pipe, be installed with guide support pipe vertically moving on dolly, supply pipe is sleeved in guide support pipe, the aft end face of supply pipe is fixed with plugging plate with holes, power set is installed vertically moving on dolly, crank in slider-crank mechanism is connected with power set, the cross section of the slide block in slider-crank mechanism is the step shaft of " doing " font, annular recesses Moveable-jacket on slide block is contained in the hole of rear end plugging plate of supply pipe.This device have rational in infrastructure, charging efficiency is high, effectively can reduce the production cost of refining magnesium industry and the labour intensity of workman.
Description
Art
The utility model relates to a kind of production of magnesium by pidgeonprocess equipment, particularly a kind of production of magnesium by pidgeonprocess feeder.
Background technology
Along with people are to the growing interest of the energy and environment, Mg-based hydrogen storage is just receiving unprecedented concern, and magnesium is described as " green material of 21 century ".The main method of current Smelting magnesium is separated a little and hot reducing method, a large amount of chlorine is produced because electrolytic process energy consumption is high, in production process, lack the market competitiveness, and smelt the technological process of magnesium due to hot reducing method i.e. Pidgeon process, through the development in more than 70 years, formed the theory production technique be mature on the whole, in China's Smelting magnesium industry, more than 99% is adopt Pidgeon process.
In Pidgeon process smelting process, charging and discharging time are generally more than 2 hours.Current drawing mechanism mainly contains the gentle stream mucking machine of spiral tapping machine, this device is provided with to vertically move dolly on the dolly of transverse movement, screw slag tap or air-flow deslagging device are installed vertically moving on dolly, vertically move dolly relative to transverse movement dolly liftable.But feeder have not been reported and uses, be all adopt hand charging at present, the labour intensity of workman is large, Working environment is disliked slightly, charge time is long, cause the problems such as furnace temperature fluctuation is comparatively large, the rising of ton energy consumption.
Summary of the invention
The purpose of this utility model is to provide a kind of device adopting mechanical system to feed, and effectively can reduce the labour intensity of workman, reduces the production of magnesium by pidgeonprocess feeder of charge time.
For realizing above-mentioned utility model object, the technical scheme that the utility model adopts is: a kind of production of magnesium by pidgeonprocess feeder, comprise transverse movement dolly and be arranged on and transverse movement dolly vertically moves dolly, vertically move dolly to be connected with transverse movement dolly by lifting device, it is characterized in that feed bin being installed vertically moving on dolly, the discharge port of feed bin is connected with supply pipe, be installed with guide support pipe vertically moving on dolly, supply pipe is sleeved in guide support pipe, the aft end face of supply pipe is fixed with plugging plate with holes, power set is installed vertically moving on dolly, crank in slider-crank mechanism is connected with power set, the cross section of the slide block in slider-crank mechanism is the step shaft of " doing " font, annular recesses Moveable-jacket on slide block is contained in the hole of rear end plugging plate of supply pipe.
Above-mentioned power set is made up of motor and speed reducer, and the output terminal of step-down gear is connected with the crank in slider-crank mechanism.
Crank in above-mentioned slider-crank mechanism is eccentric wheel, and the connecting rod in slider-crank mechanism is connected with slide block with eccentric wheel respectively by hinge.
Between the plugging plate of the rear end of slide block and supply pipe, damping device is installed.
Above-mentioned damping device is be sleeved on the stage clip in the annular recesses on slide block.
Above-mentioned supply pipe by outer tube and inner sleeve form closed jacket structured, cooling medium inlet, heat-eliminating medium outlet and feed-pipe are installed at the rear portion of outer tube, wherein cooling medium inlet and heat-eliminating medium export the closed chuck inner chamber UNICOM formed with outer tube and inner sleeve, the inner chamber UNICOM of feed-pipe and inner sleeve, be evenly equipped with in closed chuck inner chamber along the fixing dividing plate of its axis, the flow direction of heat-eliminating medium between the dividing plate of closed chuck inner chamber is "the" shape.
The quantity of aforementioned barriers is two or more.
The end face of the rear end of above-mentioned outer tube and inner sleeve passes through center closure plate shutoff with holes.
On the cylindrical of the above-mentioned outer tube in above-mentioned feed-pipe front end, be installed with annular flange.
The discharge port of above-mentioned feed bin and the connected of supply pipe are connected by flexible pipe.
The technical solution of the utility model has following characteristics: 1, adopt mechanize loading device, existing charge time can be reduced to 0.5 hours by 2 hours, improve charging production efficiency about 4 times, reduce the fuel consumption more than 10% that ton MAGNESIUM METAL is produced, economic benefit is considerable; 2, this apparatus structure is reasonable, charging efficiency is high.By simple toggle by intermittent for material feeding MAGNESIUM METAL retort, simultaneously for preventing the problems such as the supply pipe caused by high temperature is softening, intensity reduction, adopt jacket structured cooling, extend the work-ing life of this device, reduce production cost; 3, utilize horizontal, longitudinal direction and the lifting structure of existing discharging machine, make this device can adapt to the need of production of various scale MAGNESIUM METAL; 4, with existing deslagging device with the use of, can effectively reduce dress, discharging time, reduction production cost.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the utility model slider-crank mechanism at low order end;
Accompanying drawing 2 is the structural representation of the utility model slider-crank mechanism at high order end;
Accompanying drawing 3 is the structural representation of the utility model supply pipe;
Accompanying drawing 4 is the deployed configuration schematic diagram of the utility model supply pipe;
Accompanying drawing 5 is the A-A sectional view of the utility model accompanying drawing 3;
Accompanying drawing 6 is the structural representation of the supply pipe of the utility model embodiment 2;
Accompanying drawing 7 is the deployed configuration schematic diagram of the utility model embodiment 2 supply pipe;
Accompanying drawing 8 is the A-A sectional view of the utility model embodiment 2 accompanying drawing 6.
Embodiment
Embodiment 1:
Left side is as shown in Figure 1, 2 front end, and right side is rear end.Feed bin 6 is installed vertically moving on dolly 13, by 5 UNICOMs that are flexible coupling between the opening for feed 7 on the discharge port on feed bin and supply pipe 2, makes the raw material in feed bin by discharge port, be flexible coupling, opening for feed on supply pipe enters in supply pipe.Because supply pipe is that left and right reciprocating linear moves, and feed bin is fixed, and employing is flexible coupling and just can solves the problem of sound connection.
Power set 12 is installed vertically moving on dolly 13, drives slider-crank mechanism rotary motion to be become the rectilinear movement of slide block by power set, being pushed in MAGNESIUM METAL retort 1 by the material 3 in supply pipe, realizing the mechanize of charging work.
For realizing above-mentioned charging process, be fixed with guide support pipe 4 vertically moving dolly left end, supply pipe is sleeved in guide support pipe, the rear end of supply pipe i.e. the right-hand member shown in figure carry out shutoff by plugging plate with holes, crank 11 in above-mentioned slider-crank mechanism is connected with power set, the cross section of the slide block 9 in slider-crank mechanism is the step shaft of " doing " font, and the annular recesses Moveable-jacket wherein on slide block is contained in the hole of rear end plugging plate of supply pipe.
When filling with substance, the cross slide way 18 that transverse movement dolly 15 is laid along production scene, before moving to the MAGNESIUM METAL retort needing material loading, by being arranged on transverse movement dolly and vertically moving the lifting device 14 between dolly, after making guide support pipe 4 lifting extremely coaxial with MAGNESIUM METAL retort, vertically move dolly to be moved to the left along the longitudinal rail 16 be fixed on transverse movement dolly, guide support pipe is made to insert in MAGNESIUM METAL retort, start the power set be made up of motor and speed reducer, the crank 11 be made up of eccentric wheel is driven to rotate by the output terminal of step-down gear, connecting rod 10 is connected with slide block with eccentric wheel respectively by hinge, thus band movable slider left and right linear reciprocation moves, material in supply pipe is pushed in MAGNESIUM METAL retort.
Rotation due to crank 11 is at the uniform velocity, and slide block 9 is in the process of position as shown in Figure 1, 2, all can drive the characteristic of supply pipe and left quick travel to the right.Position is that slide block 9 is in low order end position as shown in Figure 1, material now in feed bin falls in supply pipe, under the pulling of the annular recesses left surface simultaneously on slide block, supply pipe is quick travel to the right, under the effect of inertia, the material in the supply pipe left end mouth of pipe just has part and falls in MAGNESIUM METAL retort.Position is that slide block 9 is in high order end position as shown in Figure 2, material now in supply pipe is released to left end by slide block left side, under the promotion of the annular recesses right flank simultaneously on slide block, supply pipe is pushed to left end and moves, owing to being fixed with flange 17 on the periphery at the middle part of supply pipe, when supply pipe moves to high order end, collide in the left side of flange and the right side of supporting tube 4, make that supply pipe is anxious to stop, the material in supply pipe under the thrust of slide block left side and the effect of inertia by supply pipe of dishing out.Just the material that can realize in supply pipe is loaded in MAGNESIUM METAL retort and so forth.
Above-mentioned charging process is by inertia feed and the compound charging process advancing feed two kinds of forms, so both can realize mechanize charging, and can ensure again the degree of compactness of material in metal reactive magnesium tank simultaneously.Namely above-mentioned compound charging process is when supply pipe is moved right by high order end, supply pipe is moved right fast by static, partial material in such supply pipe is under the effect of inertia, fall in MAGNESIUM METAL retort by supply pipe, when supply pipe moves from right to left, the left side of slide block has the power pushed away left to the material in supply pipe, simultaneously when supply pipe moves to high order end, flange 17 is collided with the right side of supporting tube 4, supply pipe is suddenly stopped, material in supply pipe is under the effect of thrust and mass force, to be dished out feeding material, the charging mechanical chemical industry achieving MAGNESIUM METAL retort is done.
In above process, vertically moving dolly 13 can be in the state of moving freely, and like this along with the carrying out of charging process, vertically moves dolly and is push by the material in MAGNESIUM METAL retort gradually and move right; Also can according to feed rate, by hydro-cylinder or cylinder or other devices, drive and vertically move dolly and move right.
For reducing slide block to the impact of supply pipe right side, be provided with stage clip 8 in the annular recesses on slide block, the object of installing stage clip reduces to impact and vibrations.The quantity of stage clip can be two, is arranged on the plugging plate two ends of the rear end of supply pipe, also can installs one, the plugging plate outer end of the rear end of the supply pipe be arranged on, namely right-hand member as shown in Figure 1, 2.
As Fig. 3, 4, shown in 5, supply pipe 2 by outer tube 2-1 and inner sleeve 2-2 form closed jacket structured, sealed by annular plate in its front end, shutoff is carried out in its back-end by the closure plate 2-3 that center is with holes, at the rear portion of outer tube, cooling medium inlet 21 is installed, heat-eliminating medium outlet 20 and feed-pipe 7, wherein cooling medium inlet and heat-eliminating medium export the closed chuck inner chamber UNICOM formed with outer tube and inner sleeve, the inner chamber UNICOM of feed-pipe and inner sleeve, be evenly equipped with along six fixing dividing plates 19 of its axis in closed chuck inner chamber, the flow direction of heat-eliminating medium between the dividing plate of closed chuck inner chamber is "the" shape.On the cylindrical of outer tube stating feed-pipe front end, be installed with annular flange 17.
During use, inserted in MAGNESIUM METAL retort supply pipe front end, annular flange and MAGNESIUM METAL retort end contact seal.Need the material of filling to be entered the inner chamber of inner sleeve by feed-pipe, by material-pulling device, the material in pipe is pushed in MAGNESIUM METAL retort by supply pipe front end.
Reduce for solving the intensity that in MAGNESIUM METAL retort, high temperature causes supply pipe, be out of shape and soften, the closed chuck inner chamber formed to outer tube and inner sleeve by cooling medium inlet passes into heat-eliminating medium, heat-eliminating medium can adopt water or air, to reduce the temperature of supply pipe.For improving cooling performance, in the dividing plate that annular enclosed chuck inner chamber is uniform, wherein leave space between the left side of a dividing plate and the annular plate of supply pipe left end, right side is connected with the closure plate of supply pipe rear end is airtight; The two bar dividing plates adjacent with aforementioned barriers left and right, space is left between the closure plate of its right side and supply pipe rear end, airtightly between its left side and the annular plate of supply pipe left end to be connected, order like this is installed, the water entered by cooling medium inlet 21 like this or air, the flow direction in the closed chuck in supply pipe is "the" shape, and cooling can be made even, reduce the distortion of supply pipe, uniform dividing plate also improves the intensity of supply pipe simultaneously.
Embodiment 2:
As Fig. 6, 7, shown in 8, on the basis of embodiment 1, change the structure of supply pipe 2 refrigerating unit, be evenly equipped with along six fixing dividing plates 19 of its axis specifically in closed chuck inner chamber, the chuck inner chamber of supply pipe is divided into 6 chambers, wherein the two ends, dividing plate left and right at 3 intervals are all closed with supply pipe both ends of the surface, the dividing plate right-hand member at another 3 intervals and supply pipe right side are closed, gap is left in left end and supply pipe left side, and at the other interval of right-hand member Feng of 6 chambers, 3 heat-eliminating medium inlet pipe 21-2 and 3 heat-eliminating mediums are installed and pipe 20-2, 3 heat-eliminating medium inlet pipes and 3 heat-eliminating mediums go out pipe and are connected with the discharge curved pipe 20-1 of semicircle arcuation respectively by the curved pipe 21-1 that enters of semicircle arcuation, the discharge curved pipe entering curved pipe and semicircle arcuation of semicircle arcuation is separately installed with cooling medium inlet 21 and heat-eliminating medium outlet 20, heat-eliminating medium enters a chamber in the chuck of supply pipe by cooling medium inlet 21, after entering another adjacent chamber left afterwards, turn back by heat-eliminating medium outlet discharge.Circular supply pipe cooling so just can be made all to use.
Claims (10)
1. a production of magnesium by pidgeonprocess feeder, comprise transverse movement dolly and be arranged on and transverse movement dolly vertically moves dolly, vertically move dolly to be connected with transverse movement dolly by lifting device, it is characterized in that feed bin (6) being installed vertically moving on dolly (13), the discharge port of feed bin is connected with supply pipe (2), be installed with guide support pipe (4) vertically moving on dolly, supply pipe is sleeved in guide support pipe, the aft end face of supply pipe is fixed with plugging plate with holes, power set (12) is installed vertically moving on dolly, crank (11) in slider-crank mechanism is connected with power set, the cross section of the slide block (9) in slider-crank mechanism is the step shaft of " doing " font, annular recesses Moveable-jacket on slide block is contained in the hole of rear end plugging plate of supply pipe.
2. production of magnesium by pidgeonprocess feeder according to claim 1, is characterized in that above-mentioned power set (12) is made up of motor and speed reducer, and the output terminal of step-down gear is connected with the crank (11) in slider-crank mechanism.
3. production of magnesium by pidgeonprocess feeder according to claim 2, it is characterized in that the crank (11) in above-mentioned slider-crank mechanism is eccentric wheel, the connecting rod (10) in slider-crank mechanism is connected with slide block (9) with eccentric wheel respectively by hinge.
4. production of magnesium by pidgeonprocess feeder according to claim 3, is characterized in that being provided with damping device between the plugging plate of the rear end of slide block (9) and supply pipe.
5. production of magnesium by pidgeonprocess feeder according to claim 4, is characterized in that above-mentioned damping device is for being sleeved on the stage clip (8) in the annular recesses on slide block (9).
6. production of magnesium by pidgeonprocess feeder according to claim 5, it is characterized in that above-mentioned supply pipe (2) by outer tube (2-1) and inner sleeve (2-2) form closed jacket structured, cooling medium inlet (21) is installed at the rear portion of outer tube, heat-eliminating medium outlet (20) and feed-pipe (7), wherein cooling medium inlet and heat-eliminating medium export the closed chuck inner chamber UNICOM formed with outer tube and inner sleeve, the inner chamber UNICOM of feed-pipe and inner sleeve, be evenly equipped with along the fixing dividing plate (19) of its axis in closed chuck inner chamber, the flow direction of heat-eliminating medium between the dividing plate of closed chuck inner chamber is "the" shape.
7. production of magnesium by pidgeonprocess feeder according to claim 6, is characterized in that the quantity of aforementioned barriers (2) is two or more.
8. production of magnesium by pidgeonprocess feeder according to claim 7, is characterized in that the end face of the rear end of above-mentioned outer tube (2-1) and inner sleeve (2-2) passes through center closure plate (2-3) shutoff with holes.
9. production of magnesium by pidgeonprocess feeder according to claim 8, is characterized in that, on the cylindrical of the outer tube (2-1) of above-mentioned feed-pipe (7) front end, being installed with annular flange (17).
10. production of magnesium by pidgeonprocess feeder according to claim 9, is characterized in that the discharge port of above-mentioned feed bin (6) is be connected by flexible pipe with the connected of supply pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498483.8U CN204058568U (en) | 2014-09-01 | 2014-09-01 | Production of magnesium by pidgeonprocess feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420498483.8U CN204058568U (en) | 2014-09-01 | 2014-09-01 | Production of magnesium by pidgeonprocess feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058568U true CN204058568U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420498483.8U Expired - Fee Related CN204058568U (en) | 2014-09-01 | 2014-09-01 | Production of magnesium by pidgeonprocess feeder |
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| Country | Link |
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| CN (1) | CN204058568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195353A (en) * | 2014-09-01 | 2014-12-10 | 宁夏创特机械制造有限公司 | Loading device for smelting magnesium by Pidgeon process |
-
2014
- 2014-09-01 CN CN201420498483.8U patent/CN204058568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195353A (en) * | 2014-09-01 | 2014-12-10 | 宁夏创特机械制造有限公司 | Loading device for smelting magnesium by Pidgeon process |
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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: 20141231 Termination date: 20150901 |
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| EXPY | Termination of patent right or utility model |