CN201062234Y - Rotor cage type slaker - Google Patents
Rotor cage type slaker Download PDFInfo
- Publication number
- CN201062234Y CN201062234Y CNU2007201016375U CN200720101637U CN201062234Y CN 201062234 Y CN201062234 Y CN 201062234Y CN U2007201016375 U CNU2007201016375 U CN U2007201016375U CN 200720101637 U CN200720101637 U CN 200720101637U CN 201062234 Y CN201062234 Y CN 201062234Y
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- inner barrel
- cylinder body
- outer cylinder
- barrel body
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a squirrel-cage ash melting machine, which is an equipment for producing white lime powder. The utility model comprises a supporting bracket, a power transmission device, an external barrel body, and an inner barrel body, wherein, the internal barrel body adopts a squirrel-cage structure welded by reinforced bars, helical mixing leaves are respectively arranged on the inner wall and the outer wall of the internal barrel body, a rotating axis fixedly connected with the internal barrel is arranged in the center of the internal barrel body, and the rotating axis is connected with the power transmission drive; the external barrel body is fixed on the supporting bracket, a material inlet opening is arranged on the external barrel body is communicated with the internal barrel body, and a material outlet opening is arranged on the barrel body at the other end opposite to the material inlet opening. The unit volume output of the utility model is high, the power inputting power is smaller, energy sources can be saved, the utility model is favorable for accelerating the digestion speed, and the fineness of lime mortar is improved. The utility model also has the advantages that the tightness is good, and the noise is good.
Description
Technical field
The utility model relates to and a kind of unslaked lime is transformed into the mechanical means of white lime, especially relates to a kind of lime slaking machine.
Background technology
Lime slaking machine is that the unslaked lime (CaO) that calcining forms is dissolved into white lime Ca (OH)
2The machinery of the aqueous solution.Chinese patent CN2224203 discloses a kind of slot type revolution and has stirred lime slaking machine, its fuselage is a trough-shaped body, rotating shaft more than one or one is arranged in the fuselage, the paddle oar is installed on axle, the exhausting dust hood is arranged above fuselage, at the discharge end of fuselage but the lime slip upflow tube of one height free lifting is arranged, fuselage discharge end bottom has one for getting rid of cindery settling bath, connects with slag remover by flange.
Chinese patent CN2835237 and CN2835238 disclose a kind of rotary lime slaking machine.Its cylindrical shell is provided with one heart by inner barrel and outer cylinder body to be formed, level is installed on the forward and backward riding wheel apparatus, wherein outer cylinder body is provided with overflow device, have sieve aperture on the barrel of inner barrel, the inner tube wall leading portion is provided with the pan feeding spiral, the posterior segment is provided with the flight that advances material to use, and afterbody is provided with device for dragging dregs; The front end of cylindrical shell is connected with supplying and draining device, and the rear end is connected with slag tapping equipment; Preceding backing ring that coincide with preceding riding wheel apparatus that is provided with before and after the outside surface of cylindrical shell is equipped with and the back backing ring that coincide with the back riding wheel apparatus also are equipped with and the transmission mechanism engagement drives the whole rotating bull gear of cylindrical shell.
Might enter the material of bulk in the lime slaking machine, the generation of oversize material might be in the process of lime kilning, does not become the stone of unslaked lime, or the unslaked lime of bulk.Disclosed several equipment respectively have its shortcoming in the above-mentioned patent document.The shortcoming of first kind of slot type stirring lime slaking machine is to separate oversize material, even can be stuck in when running into oversize material between the paddle oar and cell body of rotating shaft, thereby influences the normal rotation of rotating shaft.The deficiency of second kind of equipment is, because unslaked lime is to be in non-rotary inner barrel the inside, and just outer cylinder body rotation so stirring is abundant inadequately, is unfavorable for the abundant reaction of unslaked lime and water; And its outer cylinder body rotation, noise is bigger.
The utility model content
The utility model technical issues that need to address provide and a kind ofly can make the lime slaking machine that unslaked lime and water fully react, production efficiency is high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is:
It comprises support, power-driven gear, outer cylinder body and is arranged on opening for feed, ash output hole, slag notch, water-in on the outer cylinder body, comprises that also the spiral that is provided with on inner barrel, the inner barrel stirs leaf; Inner barrel is the mouse cage type structure that is welded by reinforcing bar, and the center of inner barrel is provided with a rotation axis of fixedlying connected with inner barrel, and rotation axis is connected with power-driven gear; Outer cylinder body is fixed on the support, and the opening for feed that is arranged on the outer cylinder body is communicated with inner barrel, and the cylindrical shell of the other end relative with opening for feed is provided with discharge port.
The further concrete structure and the position of above-mentioned discharge port are: discharge port is divided into three, comprises the slag notch of ash output hole, undissolved oversize material, the slag notch of piece material.Ash output hole is effusive to be white lime solution, and ash output hole is positioned under the outer cylinder body on half cylindrical shell, near the position the cylindrical shell central plane; The slag notch of oversize material is discharged is material greater than inner barrel fence gap, and the slag notch of oversize material is positioned at the inside of inner barrel discharge end end face, a side that rises when inner barrel rotates, and passes the outside that outer cylinder body reaches outer cylinder body; The slag notch of piece material is discharged is material less than inner barrel fence gap, it be positioned at discharge end outer cylinder body below.The material that slag notch is discharged might be water-fast stone or not consoluet caustic lime block.
Further improvement of the utility model is: be respectively arranged with spiral on the inside and outside wall of described inner barrel and stir leaf, the hand of spiral that inside and outside spiral stirs leaf is identical, and all is interval, segmentation setting.
Because the technical progress of having adopted technique scheme, the utility model to obtain is:
The mouse cage type structure of rotation makes the unslaked lime that enters inner barrel along with inner barrel rotates together, and unslaked lime is fully stirred, and fully contacts concurrent biochemical reaction with the intravital water of urceolus, also can dissolve by stirring than relatively large caustic lime block like this.The mouse cage of inner barrel, the inside and outside spiral of inner barrel stir Ye Douhui intravital water of tube and lime are played stirring action, and therefore ashing efficient of the present utility model is higher.The internal screw of inner barrel stirs the rear portion that leaf can not drain to the bulk of inner barrel mouse cage outside in rotary course material is pushed cylindrical shell to, being stirred leaf through the still undissolvable material that repeatedly stir to roll by the internal screw of back segment stirs, fall on the slag notch of oversize material, be discharged to the cylindrical shell outside by slag notch then.Therefore can prevent that the impossible dissolved building stones of bulk from taking up space for a long time in cylindrical shell, and produce unnecessary loss.The undissolvable material of fritter drains between inner barrel and the outer cylinder body, stirs at the spiral on the inner barrel outside surface under the promotion of leaf, moves to the rear portion of cylindrical shell, and is external through the slag-drip opening expelling tube of outer cylinder body bottom; And generated Ca (OH) with the CaO of water generation chemical reaction
2The aqueous solution is discharged at ash output hole.
Inside and outside spiral stirs the structure of interlobar septum, segmentation setting, not merely is to promote material to move backward, and can stirs material, makes moving backward of material interruption, has increased the dissolution time of material.
The unit volume output height of lime slaking machine of the present utility model, the weight of material and water is to be born by the immobilized outer cylinder body, it is smaller that the power input requires, save energy, and more help accelerating digestion rate, improve the exquisiteness of lime white.And the utility model also has advantages such as good leak tightness, noise be little.The steam that produces in its chemical reaction can be collected, so that as other purposes.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, base, 2, fixed support, 3, opening for feed, 4, inner barrel, 5, bleeding point, 6, outer cylinder body, 7, internal screw stirs leaf, and 8, external spiral stirs leaf, 9, the inner barrel supporting cup, 10, inspection port, 11, ash output hole, 12, the inner core slag notch, 13, bearing, 14, speed reduction unit, 15, motor, 16, urceolus slag notch, 17, main shaft.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further details:
Bottom of the present utility model is a base 1, and an outer cylinder body 6 is set on base 1, is provided with the fixed support 2 of fixed outer cylinder body 6 between outer cylinder body 6 and base 1; Right-hand member at base 1 is provided with power-driven gear, and the power-driven gear of present embodiment comprises, motor 15, speed reduction unit 14.The inner barrel 4 of one squirrel-cage is set in the inside of outer cylinder body 6, passes a main shaft 17 on the medullary ray of inner barrel 4 cylindrical shells of squirrel-cage, main shaft 17 two ends are equipped with bearing 13, and bearing 13 is arranged on the two ends of base 1; Main shaft 17 is connected by shaft coupling with the output terminal of speed reduction unit 14.
Outer cylinder body 6 is that two semicircular cylinders close the cylinder that is buckled together about in the of one, and the end face of the left end of outer cylinder body 6 is provided with opening for feed 3, and opening for feed 3 extend in the inner barrel 4 of squirrel-cage through the left side of outer cylinder body 6 and inner barrel 4; On outer cylinder body 6, be provided with bleeding point 5 and water-in; Outer cylinder body 6 right-hand members, first half cylindrical shell are provided with the inspection port 10 that can check situation in the cylindrical shell; Near the central horizontal face on the outer cylinder body 6 right-hand member Lower Half cylindrical shells, near outer cylinder body 6, be provided with ash output hole 11; Be provided with the urceolus slag notch 16 of discharging the undissolved material of fritter in outer cylinder body 6 right-hand member cylindrical shell bottoms, this urceolus slag notch 16 is connected with mucking machine; In the end face of the right-hand member of inside and outside cylindrical shell, be provided with the inner core slag notch 12 of discharging for oversize material.Inner core slag notch 12 is a tilting frid, and its upper end reaches in the inner barrel 4, and the lower end reaches beyond the outer cylinder body 6, the side that inner core slag notch 12 rises when being arranged on inner barrel 4 ends, cylindrical shell rotation.
Inner barrel 4 is the structure of squirrel-cage, and it is the cylinder that is welded by reinforcing bar, is welded with inner barrel supporting cup 9 between each reinforcing bar; The outer wall of inner barrel 4 is provided with external spiral and stirs leaf 8, and inwall is provided with internal screw and stirs leaf 7, and it all is the segmentation setting that inside and outside spiral stirs leaf, and its helix angle is identical, but discontinuous between each section.Inner barrel 4 is fixed on the main shaft 17.The opening for feed 3 that is arranged on the outer cylinder body 6 leads in the inner barrel 4, fill water in the outer cylinder body 6, inner barrel 4 is immersed in the water of outer cylinder body 6, material is entered in the inner barrel 4 by opening for feed 3, rotate with inner barrel 4, once and again be elevated, fall, and push discharge port one end to, continuous simultaneously and water reacts, and makes CaO become Ca (OH)
2, and form the aqueous solution, flow out from ash output hole 11; The material of bulk can not drain to outside the mouse cage of inner barrel 4, stirs the rear portion that arrives inner barrel 4 under the promotion of leaf 7 at internal screw, and is stirred leaf 7 by internal screw and take up, and falls on the supporting plate of discharge port 12, skids off outside the lime slaking machine; The material that drains to the smaller piece of inner barrel 4 outsides is fallen in the outer cylinder body below the inner barrel, and the external spiral that the inner barrel outside is provided with stirs leaf and pushes the material of these fritters the rear portion of cylindrical shell to, and falls into urceolus slag notch 16, has mucking machine to discharge.
Claims (3)
1. squirrel-cage lime slaking machine, comprise support, power-driven gear, outer cylinder body and be arranged on opening for feed, ash output hole, slag notch, water-in on the outer cylinder body, comprise that also the spiral that is provided with on inner barrel, the inner barrel stirs leaf, it is characterized in that: inner barrel is the mouse cage type structure that is welded by reinforcing bar, the center of inner barrel is provided with a rotation axis of fixedlying connected with inner barrel, and rotation axis is connected with power-driven gear; Outer cylinder body is fixed on the support, and the opening for feed that is arranged on the outer cylinder body is communicated with inner barrel, and the cylindrical shell of the other end relative with opening for feed is provided with discharge port.
2. a kind of squirrel-cage lime slaking machine according to claim 1 is characterized in that described discharge port comprises the slag notch of undissolved oversize material, the slag notch of piece material, the ash output hole of white lime solution; Ash output hole is positioned under the outer cylinder body on half cylindrical shell, near the position the cylindrical shell central plane; The slag notch of oversize material is positioned at the inside of inner barrel discharge end end face, and passes the outside that outer cylinder body reaches outer cylinder body; The slag notch of piece material be positioned at discharge end outer cylinder body below.
3. a kind of squirrel-cage lime slaking machine according to claim 1 is characterized in that being respectively arranged with hand of spiral spiral identical, the section gap setting on the inside and outside wall of described inner barrel stirs leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201016375U CN201062234Y (en) | 2007-06-14 | 2007-06-14 | Rotor cage type slaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201016375U CN201062234Y (en) | 2007-06-14 | 2007-06-14 | Rotor cage type slaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062234Y true CN201062234Y (en) | 2008-05-21 |
Family
ID=39450604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201016375U Expired - Fee Related CN201062234Y (en) | 2007-06-14 | 2007-06-14 | Rotor cage type slaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062234Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803614A (en) * | 2015-04-16 | 2015-07-29 | 南宁易速德机械设备有限公司 | W-type automatic slaking machine with slag removal function |
| CN116496005A (en) * | 2023-04-27 | 2023-07-28 | 南京钜力智能制造技术研究院有限公司 | Environment-friendly inward-rotation type intelligent digester and digestion method |
-
2007
- 2007-06-14 CN CNU2007201016375U patent/CN201062234Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104803614A (en) * | 2015-04-16 | 2015-07-29 | 南宁易速德机械设备有限公司 | W-type automatic slaking machine with slag removal function |
| CN116496005A (en) * | 2023-04-27 | 2023-07-28 | 南京钜力智能制造技术研究院有限公司 | Environment-friendly inward-rotation type intelligent digester and digestion method |
| CN116496005B (en) * | 2023-04-27 | 2024-02-27 | 南京钜力智能制造技术研究院有限公司 | Environment-friendly inward-rotation type intelligent digester and digestion method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20110614 |