CN208817973U - A kind of production active lime rotary kiln - Google Patents
A kind of production active lime rotary kiln Download PDFInfo
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- CN208817973U CN208817973U CN201821516680.2U CN201821516680U CN208817973U CN 208817973 U CN208817973 U CN 208817973U CN 201821516680 U CN201821516680 U CN 201821516680U CN 208817973 U CN208817973 U CN 208817973U
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- under casing
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- fixedly connected
- fixed plate
- rotary kiln
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Abstract
The utility model relates to rotary kiln technologies, and disclose a kind of production active lime rotary kiln, including under casing, the inner bottom wall of the under casing is fixedly installed with damping spring, pressing plate is fixedly installed at the top of the damping spring, the front and back of the under casing is fixedly connected to fixed plate, sliding rail and positioning plate, and the bottom of two fixed plates is fixedly connected to non-slip mat.The production active lime rotary kiln, it is rotated by kiln body and drives idler wheel rotation, idler wheel rotation makes generator rotary electrification to start servo motor, the direction of rotation of controller control servo motor, servo motor band moving gear is mobile in positioning plate rotary-top, internal slide of the movable pulley in mobile device in sliding rail simultaneously, to make the fixed plate on the right side of under casing be moved to the left or right, it can be adjusted according to the aperture of the placing height of kiln body and kiln body, without artificially moving support roller, thus user-friendly.
Description
Technical field
The utility model relates to rotary kiln technology, specially a kind of production active lime rotary kiln.
Background technique
Rotary kiln refers to rotary calcining kiln (being commonly called as rotary kiln), belongs to building equipment class, and rotary kiln can by processing material difference
It is divided into cement kiln, chemical metallurgy kiln and limekiln, cement kiln and is mainly used for calcination of cement clinker, divides dry production cement kiln and wet
Method produces cement kiln two major classes, and chemical metallurgy kiln is then mainly used for the poor iron ore magnetic roasting of metallurgy industry steel plant, chromium and ferronickel
Mine oxidizing roasting, refractory factory roasts high-aluminium vanadine mine and aluminium manufacturer's roasting clinker and aluminium hydroxide, chemical plant roast chrome ore
With the classes mineral such as chromite ore fine, limekiln (i.e. active lime kiln) is used to roast steel plant, the active lime of ferroalloy works and light
Calcined dolomite.
Rotary kiln is evenly heated internal fire lime by rotation, and the bottom of kiln body needs support roller to support, but now
Support roller cannot voluntarily be adjusted according to the aperture of kiln body, precision is low, and staring torque is small, and the Item Weight of general carrying is excessively
Heavy, the prolonged support roller that squeezes can cause immeasurable damage to support roller, may cause support roller deformation, kiln body is caused to be detached from
Support roller makes equipment damage, influences the processing of active lime, so it is above-mentioned to propose that a kind of production active lime is solved with rotary kiln
The problem of proposed.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of production active lime rotary kiln, has quickly
The advantages of adjusting support roller length, solving present support roller cannot voluntarily be adjusted according to the aperture of kiln body, and precision is low, startup power
Square is small, and the Item Weight of general carrying is excessively heavy, and the prolonged support roller that squeezes can cause immeasurable damage to support roller,
It may cause support roller deformation, kiln body caused to be detached from the problem of support roller makes equipment damage, influences the processing of active lime.
(2) technical solution
For the purpose for realizing above-mentioned quick adjusting support roller length, the utility model is provided the following technical solutions: a kind of production
Active lime rotary kiln, including under casing, the inner bottom wall of the under casing are fixedly installed with damping spring, the top of the damping spring
Portion is fixedly installed with pressing plate, and the front and back of the under casing is fixedly connected to fixed plate, sliding rail and positioning plate, described in two
The bottom of fixed plate is fixedly connected to non-slip mat, and the outside of two fixed plates is fixedly connected to fixing seat, described solid
Fixture nut is welded at the top of reservation, the internal whorl of the fixture nut is connected with fixed screw, a left side for two fixed plates
Side is fixedly connected to baffle, and the fixed plate bottom on the right side of the under casing is fixedly connected with mobile device, on the right side of the under casing
Fixed plate front is fixedly connected with partition, and servo motor, the top of the servo motor are fixedly installed at the top of the partition
It is fixedly connected with control module, the outside of the servo motor rotary head is fixedly connected with gear, the inside of two fixed plates
It is fixedly connected with motion bar, the external activity of the motion bar is connected with roller support, and the inside of the roller support is fixed to be connected
It is connected to connecting rod, the external activity of the connecting rod is connected with idler wheel, and the ex-ternal transmission of the idler wheel is connected with kiln body.
Preferably, the inside of the under casing is hollow, rectangular through-hole is offered at the top of under casing, the platen width is than two
A fixed plate is separated by a distance short.
Preferably, the top of two fixing seats opens up fluted, the inner wall of groove and the external weldering of fixture nut
It connects, the inner bottom wall of groove offers threaded hole, and the fixed screw is through fixture nut and fixing seat and extends to fixing seat
Bottom.
Preferably, the inside of the fixed plate offers circular through hole, and the inner wall of circular through hole and the external of motion bar live
Dynamic connection, the mobile device include support rod, fixed link and bearing, the opposite side of two fixed links respectively with support rod
Front and back welding, the outside of fixed link and the inner wall of bearing are flexibly connected, and the external activity of bearing is connected with movable pulley.
Preferably, the bull stick of the servo motor runs through fixed plate and extends to the inside of fixed plate, the positioning plate
Top is equidistant to offer card slot, and the control module includes generator, controller and speed changer.
Preferably, the front and back of two roller supports is opened up there are two connecting rod bores and activity rod aperture, institute
Motion bar one end is stated through the positive fixed plate of under casing, roller support and the fixed plate at the under casing back side and extends to the under casing back side
Outside fixed plate.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of production active lime rotary kiln, has following beneficial
Effect:
1, the production active lime rotary kiln, is rotated by kiln body and drives idler wheel rotation, and idler wheel rotation revolves generator
Forwarding electricity is to start servo motor, and controller controls the direction of rotation of servo motor, and servo motor band moving gear is in positioning plate
Rotary-top is mobile, while the movable pulley in mobile device is in the internal slide of sliding rail, thus make fixed plate on the right side of under casing to
A left side moves right, and can be adjusted according to the aperture of the placing height of kiln body and kiln body, is not necessarily to artificial mobile support roller, from
And it is user-friendly.
2, the production active lime rotary kiln alleviates the pressure that kiln body brings support roller, fixed spiral shell by damping spring
The threaded connection of silk and fixture nut keeps fixing seat and fixed plate stronger, and non-slip mat strengthens the stability of support roller, under
Rainy day can also work normally non-slip, while also enhance the service life of support roller.
Detailed description of the invention
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structural side view；
Fig. 3 is the partial enlarged view of the utility model structure A.
In figure: 1 under casing, 2 damping springs, 3 pressing plates, 4 fixed plates, 5 non-slip mats, 6 fixing seats, 7 fixture nuts, 8 fixed spiral shells
Silk, 9 mobile devices, 10 sliding rails, 11 partitions, 12 servo motors, 13 control modules, 14 gears, 15 positioning plates, 16 baffles, 17 are lived
Lever, 18 roller supports, 19 connecting rods, 20 idler wheels, 21 kiln bodies.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of production active lime rotary kiln, including under casing 1 are please referred to, the inside of under casing 1 is hollow, under casing
1 top offers rectangular through-hole, and 1 boring of under casing enables damping spring 2 sufficiently to slow down kiln body 21 to the pressure of support roller, bottom
The inner bottom wall of case 1 is fixedly installed with damping spring 2, and the top of damping spring 2 is fixedly installed with pressing plate 3, and 3 width of pressing plate is than two
Fixed plate 4 is separated by a distance short, and pressing plate 3 can be allow to move up and down on the inside of fixed plate 4, and the front and back of under casing 1 is equal
It is fixedly connected with fixed plate 4, sliding rail 10 and positioning plate 15, the inside of fixed plate 4 offers circular through hole, the inner wall of circular through hole
It being connected with the external activity of motion bar 17, the top of positioning plate 15 is equidistant to offer card slot, and card slot and gear 14 engage, and two
The bottom of fixed plate 4 is fixedly connected to non-slip mat 5, and the outside of two fixed plates 4 is fixedly connected to fixing seat 6, and pressing plate 3 is wide
Than two fixed plates 4 of degree are separated by a distance short, and the top of fixing seat 6 is welded with fixture nut 7, the internal whorl of fixture nut 7
It is connected with fixed screw 8, fixed screw 8 is through fixture nut 7 and fixing seat 6 and the bottom for extending to fixing seat 6, fixed screw
8 and the threaded connection of fixture nut 7 keep fixing seat 6 and fixed plate 4 stronger, the left side of two fixed plates 4 is fixedly connected with
There is baffle 16,4 bottom of fixed plate on 1 right side of under casing is fixedly connected with mobile device 9, and mobile device 9 includes support rod, fixed link
And bearing, the opposite side of two fixed links are welded with the front and back of support rod respectively, the outside of fixed link and bearing
Inner wall is flexibly connected, and the external activity of bearing is connected with movable pulley, facilitates the fixed plate 4 on 1 right side of under casing to move left and right, under casing 1
4 front of fixed plate on right side is fixedly connected with partition 11, and the top of partition 11 is fixedly installed with servo motor 12, servo motor 12
Model 40A2A01030-SC0, the bull stick of servo motor 12 is through fixed plate 4 and extends to the inside of fixed plate 4, servo
The top of motor 12 is fixedly connected with control module 13, and control module 13 includes motor, controller and speed changer, generator
Model Y280M-2, the outside of 12 rotary head of servo motor are fixedly connected with gear 14, and the inside of two fixed plates 4 is fixedly connected
There is motion bar 17, the positive fixed plate 4 of under casing 1, the fixed plate 4 at 1 back side of roller support 18 and under casing are run through in 17 one end of motion bar
And extend to outside the fixed plate 4 at 1 back side of under casing, the external activity of motion bar 17 is connected with roller support 18, two idler wheel branch
The front and back of seat 18 is opened up there are two connecting rod bores and activity rod aperture, and the inside of roller support 18 is fixedly connected with connection
Bar 19, the external activity of connecting rod 19 are connected with idler wheel 20, and the ex-ternal transmission of idler wheel 20 is connected with kiln body 21, have reached fast velocity modulation
Save the purpose of support roller length.
In conclusion the production active lime rotary kiln, is rotated by kiln body 21 and idler wheel 20 is driven to rotate, idler wheel 20 revolves
Turn to make generator rotary electrification to start servo motor 12, controller controls the direction of rotation of servo motor 12, servo motor
12 band moving gears 14 are mobile in 15 rotary-top of positioning plate, while the movable pulley in mobile device 9 is in the internal slide of sliding rail 10,
It, can be according to the placing height of kiln body 21 and the aperture of kiln body 21 to make the fixed plate 4 on 1 right side of under casing be moved to the left or right
It is adjusted, without artificial mobile support roller, thus it is user-friendly, alleviate kiln body 21 by damping spring 2 and brings
The pressure of support roller, the threaded connection of fixed screw 8 and fixture nut 7 keep fixing seat 6 and fixed plate 4 stronger, and non-slip mat 5 adds
The strong stability of support roller, can also work normally non-slip on rainy day, while also enhancing the service life of support roller, solve
Present support roller cannot have more the aperture of kiln body 21 voluntarily to adjust, and precision is low, and staring torque is small, the article weight of general carrying
Amount is excessively heavy, and the prolonged support roller that squeezes can cause immeasurable damage to support roller, may cause support roller deformation, leads to kiln
Body 21 is detached from the problem of support roller makes equipment damage, influences the processing of active lime.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of production active lime rotary kiln, including under casing (1), it is characterised in that: the inner bottom wall of the under casing (1) is fixed
Be equipped with damping spring (2), be fixedly installed with pressing plate (3) at the top of the damping spring (2), the under casing (1) front and
The back side is fixedly connected to fixed plate (4), sliding rail (10) and positioning plate (15), and the bottom of two fixed plates (4) is fixed
It is connected with non-slip mat (5), the outside of two fixed plates (4) is fixedly connected to fixing seat (6), the fixing seat (6)
Top is welded with fixture nut (7), and the internal whorl of the fixture nut (7) is connected with fixed screw (8), two fixed plates
(4) it is fixedly connected on the left of baffle (16), fixed plate (4) bottom on the right side of the under casing (1) is fixedly connected with mobile dress
It sets (9), fixed plate (4) front on the right side of the under casing (1) is fixedly connected with partition (11), and the top of the partition (11) is fixed
It is equipped with servo motor (12), is fixedly connected with control module (13), the servo motor at the top of the servo motor (12)
(12) outside of rotary head is fixedly connected with gear (14), and the inside of two fixed plates (4) is fixedly connected with motion bar (17),
The external activity of the motion bar (17) is connected with roller support (18), and the inside of the roller support (18) is fixedly connected with company
The external activity of extension bar (19), the connecting rod (19) is connected with idler wheel (20), and the ex-ternal transmission of the idler wheel (20) is connected with
Kiln body (21).
2. a kind of production active lime rotary kiln according to claim 1, it is characterised in that: the under casing (1) it is interior
Portion be it is hollow, rectangular through-hole is offered at the top of under casing (1), than two fixed plates (4) of pressing plate (3) width are separated by a distance
It is short.
3. a kind of production active lime rotary kiln according to claim 1, it is characterised in that: two fixing seats
(6) top opens up fluted, and the outside weldings of the inner wall and fixture nut (7) of groove, the inner bottom wall of groove offers spiral shell
Pit, the fixed screw (8) is through fixture nut (7) and fixing seat (6) and the bottom for extending to fixing seat (6).
4. a kind of production active lime rotary kiln according to claim 1, it is characterised in that: the fixed plate (4)
Inside offers circular through hole, and the inner wall of circular through hole is connected with the external activity of motion bar (17), mobile device (9) packet
Support rod, fixed link and bearing are included, the opposite side of two fixed links is welded with the front and back of support rod respectively, fixed link
Outside and the inner wall of bearing be flexibly connected, the external activity of bearing is connected with movable pulley.
5. a kind of production active lime rotary kiln according to claim 1, it is characterised in that: the servo motor (12)
Bull stick through fixed plate (4) and extend to the insides of fixed plate (4), the top of the positioning plate (15) is equidistant to offer card
Slot, the control module (13) includes generator, controller and speed changer.
6. a kind of production active lime rotary kiln according to claim 1, it is characterised in that: two roller supports
(18) front and back is opened up there are two connecting rod bores and activity rod aperture, and under casing (1) is run through in described motion bar (17) one end
Positive fixed plate (4), roller support (18) and under casing (1) back side fixed plate (4) and extend to the fixation under casing (1) back side
Plate (4) is external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516680.2U CN208817973U (en) | 2018-09-17 | 2018-09-17 | A kind of production active lime rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821516680.2U CN208817973U (en) | 2018-09-17 | 2018-09-17 | A kind of production active lime rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208817973U true CN208817973U (en) | 2019-05-03 |
Family
ID=66277330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821516680.2U Active CN208817973U (en) | 2018-09-17 | 2018-09-17 | A kind of production active lime rotary kiln |
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| Country | Link |
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| CN (1) | CN208817973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828069A (en) * | 2019-11-12 | 2020-02-21 | 陕西迈拓克能源科技有限公司 | Pipe stranding machine for wire and cable processing |
-
2018
- 2018-09-17 CN CN201821516680.2U patent/CN208817973U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828069A (en) * | 2019-11-12 | 2020-02-21 | 陕西迈拓克能源科技有限公司 | Pipe stranding machine for wire and cable processing |
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