CN107830737A - A kind of mineral hot furnace rotation opening is blocked up all-in-one - Google Patents
A kind of mineral hot furnace rotation opening is blocked up all-in-one Download PDFInfo
- Publication number
- CN107830737A CN107830737A CN201710885758.1A CN201710885758A CN107830737A CN 107830737 A CN107830737 A CN 107830737A CN 201710885758 A CN201710885758 A CN 201710885758A CN 107830737 A CN107830737 A CN 107830737A
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- China
- Prior art keywords
- rail
- cavity
- oil cylinder
- chain
- hot furnace
- Prior art date
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- Granted
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 20
- 239000011707 mineral Substances 0.000 title claims abstract description 20
- 230000033001 locomotion Effects 0.000 claims abstract description 27
- 208000036829 Device dislocation Diseases 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 12
- 230000010354 integration Effects 0.000 abstract 1
- 238000005553 drilling Methods 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000005997 Calcium carbide Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 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 description 2
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- 229910000616 Ferromanganese Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910001145 Ferrotungsten Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
Blocked up all-in-one the invention discloses a kind of mineral hot furnace rotation opening, it is characterised in that：Including slew gear and erecting by overhang, the slew gear includes base and angling cylinder, and pivoted arm is connected with the base, and the angling cylinder drives the pivoted arm to rotate and then realizes the movement of the pivoted arm horizontal direction；The pivoted arm is connected with the erecting by overhang, the beam-and-rail with cavity is provided with below the erecting by overhang, the rapping apparatus for being provided with below the plugging device moved horizontally in the beam-and-rail cavity, or the beam-and-rail and being moved horizontally in the beam-and-rail cavity is provided with above the beam-and-rail.Present invention opening and integration of blocking up, it is compact-sized, it is easy to use.
Description
Technical field
The invention belongs to mineral hot furnace to open plugging device technical field, and in particular to a kind of mineral hot furnace rotation opening is blocked up one
Machine.
Background technology
Mineral hot furnace is mainly used in the smelting production of the industrial chemicals such as essential industry raw material and the calcium carbide in metallurgical industry, including
The ferroalloys such as ferrosilicon, ferromanganese, ferrochrome, ferrotungsten, silicomangan and calcium carbide etc..Mineral hot furnace open the machine of blocking up be it is a kind of fire door is opened and
The casthouse equipment of closing.
Referring to the drawings shown in 1, it is that suspension type, floor rail type open changing for equipment of blocking up in recent years that rotating separate type, which opens equipment of blocking up,
For product, many shortcomings of the said equipment are overcome, all-hydraulic control, hydraulic station and electrical control cabinet etc. may be located remotely from high-temperature region
Place.Operating desk can be remotely from the place that fire door is able to observe that fire door, can also be placed on the behaviour with observation panel
Make interior, securely and reliably.After equipment debugging is good, artificial counterpart is not needed when opening, blocking up, it is simple to operate.Plant bottom case is pacified
It is highly stable on ground.So it is such a open, equipment of blocking up becomes current mineral hot furnace and opens the main flow equipment blocked up.It is such a
The major defect of equipment is a set of opening and equipment of blocking up is respectively using a set of (totally two sets) slew gear (base, pivoted arm, revolution oil
Cylinder), hanging mechanism, controls connecting rod, structure repeats, and tapping machine and machine of blocking up will mutually stagger in the height direction, one high and one low,
Remote from a distance from fire door one one is near, longer especially for the equipment pivoted arm of the iron-smelting furnace for having ladle between fire door and equipment farther out, weight
Amount is big, and intensity requirement is high, and resistance to torsion is bad.And entirety is opened, machine space-consuming of blocking up is larger, the production cycle, long cost was high, installation,
Using complicated inconvenient.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of compact-sized, saving space, mineral hot furnace easy to use rotation
It is rotatable to drive all-in-one of blocking up.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of mineral hot furnace rotation opening is blocked up all-in-one, including slew gear and erecting by overhang, and the slew gear includes
Base and angling cylinder, are connected with pivoted arm on the base, and the angling cylinder drives the pivoted arm to rotate and then described in realizing
The movement of pivoted arm horizontal direction；
The pivoted arm is connected with the erecting by overhang, and the beam-and-rail with cavity, the rail are provided with below the erecting by overhang
It is provided with below the plugging device moved horizontally in the beam-and-rail cavity, or the beam-and-rail and is provided with the beam-and-rail cavity above beam
The rapping apparatus inside moved horizontally.
In a preferred embodiment of the invention, in addition to length-adjustable controls connecting rod, the controls connecting rod both ends
It is connected respectively with base and beam-and-rail.
In a preferred embodiment of the invention, the plugging device includes the compressed oil cylinder in cavity and carried
Runner plays mud oil cylinder, and the compressed oil cylinder driving plays mud oil cylinder and drives the horizontal movement in the cavity of beam-and-rail of mud cylinder.
In a preferred embodiment of the invention, in addition to oil cylinder seat, the compressed oil cylinder are located on the oil cylinder seat,
And the track of the oil cylinder seat and plugging device is all fixed on beam-and-rail.
In a preferred embodiment of the invention, the rapping apparatus by linear motion device the water in the cavity
Flat motion；The linear motion device includes the sprocket wheel located at the cavity both ends, is sheathed on the sprocket wheel and in the chain
The chain that horizontal movement is carried out under rotary action is taken turns, one side of the chain away from the sprocket wheel is connected with double rack, described double
Rack side is welded with the rapping dolly in the cavity, and opposite side is connected with the chain.Installation rapping below rapping dolly
Device.
In a preferred embodiment of the invention, in addition to chain stretching device, the chain stretching device include setting
In the bearing in the cavity and the tensioning wheel on chain, the tensioning wheel is connected by bearing with the chain；
The bearing is provided with adjusting bolt, and the adjusting bolt is provided with adjusting nut, and the adjusting nut side is set
There is the block for locking the adjusting nut.
In a preferred embodiment of the invention, the adjusting bolt both sides are respectively equipped with bolster, the bolster
It is secured by bolts on the bearing.
In a preferred embodiment of the invention,：The controls connecting rod includes connecting rod and distinguishes screw thread with connecting rod two end
The first head and the second head of connection, first head are connected with the base bearing, second head and the rail
Beam bearing connects.
In a preferred embodiment of the invention, it is provided with below the erecting by overhang with the junction of the beam-and-rail some
Pad for buffer rail depth of beam.
Pass through above-mentioned technical proposal, the beneficial effects of the invention are as follows：
In the present invention, shedding motion and plugging device share same set of slew gear (base, pivoted arm, angling cylinder), hung
Suspension mechanism, controls connecting rod.Shedding motion and plugging device design are compact-sized, operate steadily, reliably on same beam-and-rail,
It is easy to adjust, occupy little space, be easy to manufacture, install and use, manufacture maintenance cost is low.
In the present invention, it can select to carry out open-work or plugging device, both replacings according to practical operation needs
Simply, without redundant equipment, you can carry out.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of shedding motion of the prior art；
Fig. 2 is the front view of slewing equipment provided by the invention；
Fig. 3 is the top view of slewing equipment provided by the invention；
Fig. 4 is the structural representation of Section A-A in Fig. 2 provided by the invention；
Fig. 5 is the structural representation of erecting by overhang provided by the invention；
Fig. 6 be it is provided by the invention block up work when front view；
Fig. 7 be it is provided by the invention block up work when top view；
Fig. 8 is the structural representation of plugging device provided by the invention；
Fig. 9 is the structural representation of the section B-B of plugging device provided by the invention；
Figure 10 is the structural representation of controls connecting rod provided by the invention；
Figure 11 is the front view of shedding motion provided by the invention；
Figure 12 is the top view of shedding motion provided by the invention；
Figure 13 is the structural representation in C-C sections in Figure 11 provided by the invention；
Figure 14 is the partial enlarged drawing of D in Figure 11 provided by the invention；
Figure 15 is the structural representation of tensioning apparatus provided by the invention；
Figure 16 is the structural representation in E-E sections in Figure 15 provided by the invention；
Corresponding component title of the numeral represented by with letter in figure：
1st, base；2nd, angling cylinder；3rd, fixing axle；4th, pivoted arm；5th, bearing；6th, erecting by overhang；7th, beam-and-rail；8th, block up dress
Put；9th, controls connecting rod；901st, connecting rod；902nd, the first head；903rd, the second head；10th, rapping apparatus；11st, compressed oil cylinder；12、
Runner；13rd, mud oil cylinder is played；14th, mud cylinder；15th, oil cylinder seat；16th, plugging device track；17th, sprocket wheel；18th, chain；19th, double rack；
20th, rapping dolly；21st, chain stretching device；22nd, bearing；23rd, tensioning wheel；24th, adjusting bolt；25th, adjusting nut；26th, keep off
Block；27th, bolster；28th, drive device；29th, drilling tool；30th, wheel；31st, pad.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to the drawings shown in 2-5, a kind of mineral hot furnace rotating-opening keep device provided by the invention, including revolving structure and hang
Hang device 6, referring to the drawings shown in 2-4, the slewing equipment includes base 1 and angling cylinder 2, and the base 1 passes through fixing axle 3
Pivoted arm 4 is connected, the both ends of angling cylinder 2 are be hinged with the fixing axle 3 and pivoted arm 4 respectively, the inner carrier of angling cylinder 2
Fixing axle 3 of the telescopic drive pivoted arm 4 on base 1 rotates, and realizes the movement of the horizontal direction of pivoted arm 4；
In the present invention, connected by bearing 5 between pivoted arm 4 and fixing axle 3, surrounded by the telescopic drive pivoted arm 4 of piston rod
Fixing axle 3 on base 1 rotates, and rotational angle is 103 °.
Referring to the drawings shown in 5, the pivoted arm 4 is connected with erecting by overhang 6.By accompanying drawing, erecting by overhang 6 passes through bearing
Connect pivoted arm 4 so that structure is more firm.
Referring to the drawings the beam-and-rail 7 with cavity shown in 6-9, is provided with below erecting by overhang 6, it is provided with above the beam-and-rail
The plugging device 8 moved horizontally in the cavity of beam-and-rail 7, or the lower section of the beam-and-rail 7 are provided with horizontal in the cavity of beam-and-rail 7 move
Dynamic rapping apparatus 10.By plugging device 8 or rapping apparatus 10, realize opening and block up.
As the further improvement of such scheme, referring to the drawings shown in 10, present invention additionally comprises length-adjustable control to connect
Bar 9, the both ends of controls connecting rod 9 are connected with base 1 and beam-and-rail 7 respectively.By controls connecting rod 9, beam-and-rail 7 and base can be adjusted
1 distance, and then adjusting beam-and-rail 7 makes it be alignd with fire door.In use, the one end of controls connecting rod 9 is connected by oscillating bearing and base 1
Connect, the other end is connected by oscillating bearing with beam-and-rail 7, and the length by adjusting controls connecting rod 9 can adjust beam-and-rail 7 and (be open
Device) centering to fire door left and right directions, its adjustable range is ± 200mm.
As the further improvement of above-mentioned technical proposal, referring to the drawings shown in 6-9, plugging device 8 of the invention includes setting
Mud oil cylinder 13 is played in the compressed oil cylinder 11 in cavity and with runner 12, the driving of compressed oil cylinder 11 is played mud oil cylinder 13 and driven
The horizontal movement in the cavity of beam-and-rail 7 of mud cylinder 14.
As the further improvement of above-mentioned technical proposal, referring to the drawings shown in 6-9, the plugging device 8 in the present invention also wraps
Oil cylinder seat 15 is included, the compressed oil cylinder 11 is on the oil cylinder seat 15, and the oil cylinder seat 15 is hinged with plugging device track
16。
Block up work when, first start angling cylinder 2 drive pivoted arm 4 rotate forward, drive walking beam-and-rail 7 to fire door before
Side, then start the compressed oil cylinder 11 in plugging device 8, due to being hinged with plugging device track 16 on oil cylinder seat 15, therefore mud cylinder
14 along plugging device track 16 and cavity when moving, to roll over shape track；When mud cylinder 14 is held out against when on fire door, restart and beat
Mud oil cylinder 13 throws stemming into fire door, and after stemming solidifies at high temperature, the compressed oil cylinder 11 for starting plugging device 8 is retracted, and is made
Play mud oil cylinder 13 and return to the top of beam-and-rail 7 along folding shape track.Finally starting angling cylinder 2 drives the back rotation of pivoted arm 4 to drive row
Beam-and-rail 7 is walked to position of readiness, completes work of blocking up.
Further, the plugging device track 16 is the channel-section steel structure of the inner chamber body inwall of beam-and-rail 7.
The pressured locking oil cylinder 11 of plugging device 8 drives, and drives and puts together on mud cylinder 14 together and beating equipped with four runners 12
The double plugging device track 12 that mud oil cylinder 13 welds along the channel-section steel of beam-and-rail 7 inner side moves forward and backward, and realizes that mud cylinder 13 is compressed and left
Fire door.Compressed oil cylinder 10 is arranged on beam-and-rail 7 by oil cylinder seat 14.
As the further improvement of above-mentioned technical proposal, referring to the drawings shown in 11-14, the rapping apparatus 10 in the present invention is logical
Cross linear motion device horizontal movement in the cavity；
Specifically, the linear motion device includes the sprocket wheel 17 located at the cavity both ends, is sheathed on the sprocket wheel 17
Chain 18 upper and that horizontal movement is carried out under the rotary action of sprocket wheel 17, one side of the chain 18 away from the sprocket wheel 17
Double rack 19 is connected with, the side of double rack 19 is welded through the chain 18 with the rapping dolly 20 in the cavity, separately
Side is connected with the vibrating device 10.
As the further improvement of above-mentioned technical proposal, referring to the drawings shown in 15-16, present invention additionally comprises chain tension dress
21 are put, the chain stretching device 21 includes the bearing 22 in the cavity and the tensioning wheel 23 on chain 18, institute
Tensioning wheel 23 is stated to be connected with the chain 17 by bearing 22；
The bearing 22 is provided with adjusting bolt 24, and the adjusting bolt 24 is provided with adjusting nut 25, the adjustment spiral shell
Female 25 sides are provided with the block 26 for locking the adjusting nut 25.
As the further improvement of above-mentioned technical proposal, the both sides of adjusting bolt 24 are respectively equipped with bolster 27, described
Bolster 27 is secured by bolts on the bearing 22.
Further, bolster 27 is butterfly spring, can absorb severe impact caused by vibration body, whole so as to protect
Individual transmission system, avoids transmission parts from damaging.
During opening, first pass through angling cylinder 2 and cantilever 4 and go to rapping apparatus 5 in front of fire door, adjustment beam-and-rail 7 position, this
When, start drive device 28 (hydraulic motor) and drive rapping dolly 20 to drive drilling tool 29 (drilling rod) to move ahead at a slow speed by chain 17,
Drill out fire door.Drilling and rapping function are realized that rapping apparatus 10 is arranged on the lower section of rapping dolly 20, Ke Yiti by rapping apparatus 10
Rotated for drilling tool 29 (drilling rod) and beat function.Such as need to draw slag, drilling tool 29 (drilling rod) can be changed into and draw slag bar, start hydraulic motor
Driving rapping dolly 20 to drive by chain 18 draws the quick repeatedly forward and backward motion of slag bar to open up fire door.The elastic of chain 18 can be with
It is adjusted by chain stretching device 21.After the completion of shedding motion is returned to the rear of beam-and-rail 7, then start angling cylinder
2 driving pivoted arm 4 back rotations drive walking beam-and-rail 7 to complete opening to position of readiness or draw slag work.
In use, the walking of rapping dolly 20 provides power, hydraulic motor band movable sprocket by drive device 28 (hydraulic motor)
17 rotations, sprocket wheel 17 drive chain 18, and chain 18 is connected with the double rack 19 welded on rapping dolly 20, so as to pull by dolly
The rapping dolly 20 that is suspended in the lower edge of beam-and-rail 7 that channel-section steel is welded of 4 wheels 30 moved forward and backward along groove steel rail.
Referring to the drawings shown in 15-16, chain stretching device 21 can adjust the elastic of chain 18, avoid transmission parts from damaging
It is bad.Specifically method of adjustment is：Fixed stop 26 is unclamped, tensioning wheel 23 is driven and then adjusting bolt 24 by rotating adjusting nut 25
Move left and right, when tensioning wheel 23 turns left, chain 18 is tensioned；Conversely, tensioning wheel 23 is to the right, chain 18 loosens.Adjust
After chain 18, fixed stop 26 is then installed, the tensioning of chain 18 is realized and loosens.
Referring to the drawings shown in 10, in the present invention, controls connecting rod 9 includes connecting rod 901 and connected with the both ends of connecting rod 901 difference screw thread
The first head 902 and the second head 903 connect, first head 902 are connected with the bearing of base 1, second head
903 are connected with the bearing of beam-and-rail 7.Because connecting rod 901 with the first head 902, the second head 903 is to be threadedly coupled, thus it is logical
The length that threaded connection adjusts whole controls connecting rod 9 is crossed, and then adjusts the position of beam-and-rail and fire door.
Referring to the drawings shown in 5, the lower section of erecting by overhang 6 and the junction of the beam-and-rail 7 are used for buffer rail provided with some
The pad 31 of the height of beam 7.
Referring to the drawings shown in 5, in the present invention, the upper end of hanging mechanism 6 is connected by bearing with the front end of pivoted arm 4, lower end and rail
Beam 7 is bolted, and by increasing and decreasing pad 31, can to adjust beam-and-rail 7 (i.e. shedding motion) right between beam-and-rail 7 and hanging mechanism 6
The centering in fire door height direction, adjustable range are ± 50mm.
In the present invention, can on the basis of one group of slew gear, controls connecting rod, hanging mechanism, by beam-and-rail again
Design, will be opened, plugging device is separately mounted on the tracks different up and down of beam-and-rail, and realization is opened, operation of blocking up, and is not done mutually
Relate to.It has the function of saving space, save equipment.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
- The all-in-one 1. a kind of mineral hot furnace rotation opening is blocked up, it is characterised in that：Including slew gear and erecting by overhang, the revolution Mechanism includes base and angling cylinder, is connected with pivoted arm on the base, the angling cylinder drive the pivoted arm rotation and then Realize the movement of the pivoted arm horizontal direction；The pivoted arm is connected with the erecting by overhang, is provided with the beam-and-rail with cavity below the erecting by overhang, on the beam-and-rail Side, which is provided with below the plugging device moved horizontally in the beam-and-rail cavity, or the beam-and-rail, is provided with the water in the beam-and-rail cavity The dynamic rapping apparatus of translation.
- The all-in-one 2. a kind of mineral hot furnace rotation opening according to claim 1 is blocked up, it is characterised in that：Can also including length The controls connecting rod of tune, the controls connecting rod both ends are connected with base and beam-and-rail respectively.
- The all-in-one 3. a kind of mineral hot furnace rotation opening according to claim 1 is blocked up, it is characterised in that：The plugging device Mud oil cylinder is played including the compressed oil cylinder in cavity and with runner, the compressed oil cylinder driving plays mud oil cylinder and drives mud cylinder The horizontal movement in the cavity of beam-and-rail.
- The all-in-one 4. a kind of mineral hot furnace rotation opening according to claim 3 is blocked up, it is characterised in that：Also include oil cylinder Seat, the compressed oil cylinder is on the oil cylinder seat, and the track of the oil cylinder seat and plugging device is all fixed on beam-and-rail.
- The all-in-one 5. a kind of mineral hot furnace rotation opening according to claim 1 is blocked up, it is characterised in that：The rapping apparatus Pass through linear motion device horizontal movement in the cavity；The linear motion device includes the chain located at the cavity both ends Wheel, it is sheathed on the sprocket wheel and the chain of horizontal movement is carried out under the sprocket wheel rotary action, the chain is away from described The one side of sprocket wheel is connected with double rack, and the double rack side is welded with the rapping dolly in the cavity, opposite side with it is described Chain connects.
- A kind of 6. mineral hot furnace rotating-opening keep device according to claim 5, it is characterised in that：Also include chain tension to fill Put, the chain stretching device includes the bearing being located in the cavity and the tensioning wheel on chain, the tensioning wheel lead to Bearing is crossed to be connected with the chain；The bearing is provided with adjusting bolt, and the adjusting bolt is provided with adjusting nut, and the adjusting nut side is provided with lock The block of the tight adjusting nut.
- A kind of 7. mineral hot furnace rotating-opening keep device according to claim 5, it is characterised in that：The adjusting bolt both sides Bolster is respectively equipped with, the bolster is secured by bolts on the bearing.
- 8. according to a kind of any described mineral hot furnace rotating-opening keep devices of claim 1-7, it is characterised in that：The control connects Bar includes connecting rod and the first head and the second head that are threadedly coupled respectively with connecting rod two end, first head and the base Bearing is connected, and second head is connected with the beam-and-rail bearing.
- A kind of 9. mineral hot furnace rotating-opening keep device according to claim 8, it is characterised in that：Below the erecting by overhang Some pads for buffer rail depth of beam are provided with the junction of the beam-and-rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885758.1A CN107830737B (en) | 2017-09-27 | 2017-09-27 | Rotary type opening and blocking all-in-one machine for submerged arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710885758.1A CN107830737B (en) | 2017-09-27 | 2017-09-27 | Rotary type opening and blocking all-in-one machine for submerged arc furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107830737A true CN107830737A (en) | 2018-03-23 |
| CN107830737B CN107830737B (en) | 2023-12-05 |
Family
ID=61643492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710885758.1A Active CN107830737B (en) | 2017-09-27 | 2017-09-27 | Rotary type opening and blocking all-in-one machine for submerged arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107830737B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332808A (en) * | 2019-08-06 | 2019-10-15 | 洛阳玉冶机械设备有限公司 | A kind of smelting furnace fire door opens block apparatus automatically |
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|---|---|---|---|---|
| CN201071375Y (en) * | 2007-06-05 | 2008-06-11 | 北京科技大学 | Side splitting type hydraulic pressure iron notch drill |
| CN202660919U (en) * | 2012-04-23 | 2013-01-09 | 河北正工冶金设备有限公司 | Combined hydraulic mud gun and hydraulic opening integrated machine |
| CN203037084U (en) * | 2012-12-12 | 2013-07-03 | 中钢集团西安重机有限公司 | Plugging device before submerged arc furnace |
| CN203083373U (en) * | 2012-12-12 | 2013-07-24 | 中钢集团西安重机有限公司 | Furnace front tapping equipment of submerged arc furnace |
| CN103267420A (en) * | 2013-05-15 | 2013-08-28 | 中钢集团西安重机有限公司 | Fixed frame type full hydraulic blocked hole unblocking machine for submerged arc furnace |
| CN205275626U (en) * | 2015-12-31 | 2016-06-01 | 中钢集团西安重机有限公司 | Oblique stand type iron notch drill of drawer type |
| CN207231248U (en) * | 2017-09-27 | 2018-04-13 | 中钢集团西安重机有限公司 | A kind of mineral hot furnace rotation opening is blocked up all-in-one machine |
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| CN201071375Y (en) * | 2007-06-05 | 2008-06-11 | 北京科技大学 | Side splitting type hydraulic pressure iron notch drill |
| CN202660919U (en) * | 2012-04-23 | 2013-01-09 | 河北正工冶金设备有限公司 | Combined hydraulic mud gun and hydraulic opening integrated machine |
| CN203037084U (en) * | 2012-12-12 | 2013-07-03 | 中钢集团西安重机有限公司 | Plugging device before submerged arc furnace |
| CN203083373U (en) * | 2012-12-12 | 2013-07-24 | 中钢集团西安重机有限公司 | Furnace front tapping equipment of submerged arc furnace |
| CN103267420A (en) * | 2013-05-15 | 2013-08-28 | 中钢集团西安重机有限公司 | Fixed frame type full hydraulic blocked hole unblocking machine for submerged arc furnace |
| CN205275626U (en) * | 2015-12-31 | 2016-06-01 | 中钢集团西安重机有限公司 | Oblique stand type iron notch drill of drawer type |
| CN207231248U (en) * | 2017-09-27 | 2018-04-13 | 中钢集团西安重机有限公司 | A kind of mineral hot furnace rotation opening is blocked up all-in-one machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332808A (en) * | 2019-08-06 | 2019-10-15 | 洛阳玉冶机械设备有限公司 | A kind of smelting furnace fire door opens block apparatus automatically |
| CN110332808B (en) * | 2019-08-06 | 2024-06-07 | 洛阳玉冶机械设备有限公司 | Automatic blocking opening device for furnace mouth of smelting furnace |
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| CN107830737B (en) | 2023-12-05 |
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