CN106116186A - High-temperature energy-conservation Automatic Control burnt lime slaking device - Google Patents
High-temperature energy-conservation Automatic Control burnt lime slaking device Download PDFInfo
- Publication number
- CN106116186A CN106116186A CN201610745860.7A CN201610745860A CN106116186A CN 106116186 A CN106116186 A CN 106116186A CN 201610745860 A CN201610745860 A CN 201610745860A CN 106116186 A CN106116186 A CN 106116186A
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- CN
- China
- Prior art keywords
- automatic control
- tank body
- lime slaking
- screen
- burnt lime
- Prior art date
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/02—Lime
- C04B2/04—Slaking
- C04B2/08—Devices therefor
Abstract
The present invention relates to the plant equipment in fine particle calcium carbonate production process, particularly to a kind of high-temperature energy-conservation Automatic Control burnt lime slaking device, including tank body, rabbling mechanism and automatic control system, rabbling mechanism includes interconnective power part and mixing component, mixing component is arranged in tank body, tank body top is provided with water filling port and feed injection port, tank base is provided with slurry outlet, water filling port is provided with heater, feed injection port is provided with reducing mechanism, described automatic controlling system heater, reducing mechanism and the work of power part and stopping, make plant automation degree higher, accelerate digestion reaction to carry out, reduce plant energy consumption, parts can be controlled by the time simultaneously and the time of digestion reaction is set, make the digestion reaction time adjustable.
Description
Technical field
The present invention relates to the plant equipment in fine particle calcium carbonate production process, disappear particularly to a kind of high-temperature energy-conservation Automatic Control quick lime
Gasifying device.
Background technology
Fine particle calcium carbonate i.e. precipitated calcium carbonate, also known as winnofil, is by after limestone and anthracite mixture by a certain percentage, through height
Temperature calcining, water digestion, carbon dioxide carbonization, then be dehydrated by centrifugation, be dried, cool down, pulverize, sieve prepared, limestone and anthracite
Mixture generates after high-temperature calcination is quick lime, i.e. calcium oxide, what quick lime generated after water digests is Calx, i.e.
Calcium hydroxide.At present, industrial commonly used burnt lime slaking device carries out digestion reaction, by a certain amount of quick lime with quantitative
Water add burnt lime slaking device, agitator is set in burnt lime slaking device, makes quick lime and water carry out digestion reaction,
Form lime cream slurry, regather slurry injecting carbon dioxide and carry out carbonization treatment, form precipitation of calcium carbonate, owing to quick lime is
Prepared after high-temperature calcination by the mixture of limestone with anthracite, wherein can comprise part raw burn or Extend position, it is not easy to enter
Row digestion reaction, the quicklime digestor the most often used is relatively low due to automaticity, it is impossible to adjusts according to product situation and disappears
Change the response time, in order to make digestion reaction carry out more abundant, be typically only capable to extend agitator mixing time, due to agitator by
Motor-driven rotation, extends mixing time meeting increasing energy consumption, increases product cost, simultaneously as commonly used quick lime disappears
Gasifying device is all by Manual material feeding and artificial recharge, and the amount of the raw material of input and the water of injection the most through accurately measuring, does not digests
Response time is not easily controlled, and can only judge whether to have digested completely by the lime cream slurry of output, and this mode is relatively taken
Time laborious, and due to device continuous service, also can increase energy consumption.
So, based on the problems referred to above, need a kind of technical scheme at present badly and solve existing burnt lime slaking device automatization journey
Spend relatively low, it is impossible to adjust the defect of digestion time.
Summary of the invention
It is an object of the invention to solve existing burnt lime slaking device automaticity relatively low, it is impossible to adjust digestion time
Technical problem, it is provided that a kind of high-temperature energy-conservation Automatic Control burnt lime slaking device.
To achieve these goals, the technical solution used in the present invention is:
High-temperature energy-conservation Automatic Control burnt lime slaking device, including tank body and rabbling mechanism, described rabbling mechanism includes mutually
Connect power part and mixing component, described mixing component is arranged in tank body, described tank body top be provided with water filling port and
Feed injection port, described tank base side is provided with slurry outlet, also includes that automatic control system, described water filling port are provided with
Heater, described feed injection port is provided with reducing mechanism, described heater, reducing mechanism and power part respectively with from
Autocontrol system connects, described automatic controlling system heater, reducing mechanism and the work of power part and stopping, institute
The time that is provided with in stating automatic control system controls parts.
The high-temperature energy-conservation Automatic Control burnt lime slaking device of the application, pulverizes dress by automatic controlling system
Put, heater and the start and stop of power part, control reducing mechanism and the raw material added pulverized, control to add hot charging
Put and be heated to the water of injection produce the optimum temperature needed for fine particle calcium carbonate, accelerate the carrying out of digestion reaction, make digestion reaction carry out relatively
Thoroughly, reducing the response time, plant automation degree is higher, is not required to manual monitoring, simultaneously according to activity of lime, passes through the time
Controlling parts and can arrange heater, reducing mechanism and power part working time, the time making digestion reaction is adjustable, meets not
With the lime slaking of activity degree, it is also beneficial to reduce energy consumption, solves existing burnt lime slaking device automaticity relatively low, no
The technical problem of digestion time can be adjusted.
As the preferred version of the application, being provided with at least two dividing plate in described tank body, dividing plate described at least two will
Being divided into some reactive tanks in tank body, some reactive tanks are interconnected, and described mixing component runs through described dividing plate.Will by dividing plate
It is divided into some reactive tanks in tank body, is interconnected by the through hole on dividing plate between reactive tank, carry out the raw material that reacts successively
By each reactive tank, it is ensured that digestion reaction is carried out more thoroughly.
As the preferred version of the application, described tank base is provided with screen-dividing machine, and described slurry outlet is with screen-dividing machine even
Logical, described screen-dividing machine is provided with two oscillating column pumps, described oscillating column pump is connected with automatic control system.Will be from slurry by screen-dividing machine
The lime cream slurry of material outlet output carries out screening process, raw burn therein or Extend position is separated, it is ensured that lime cream slurry
Quality, arranges oscillating column pump simultaneously, and beneficially lime cream slurry passes through screen-dividing machine, due to oscillating column pump with automatic control system even
Connect, can be by the work of automatic controlling system oscillating column pump, monitoring screen-dividing machine duty in time.
As the preferred version of the application, bottom described screen-dividing machine, it is provided with slurry collection groove.Slurry collection groove system is set
One collects the lime cream slurry having passed through screen-dividing machine, focuses on.
As the preferred version of the application, also including that milling device, described milling device are ball mill, described ball mill sets
It is placed in screen-dividing machine side, connects with screen-dividing machine.Ball mill, Jing Guoqiu is entered through the isolated raw burn of screen-dividing machine or Extend position
Grinding machine is milled process, can use as general industry raw material, economize on resources, it is to avoid waste.
As the preferred version of the application, described ball mill connects Ball grinder drive device, and described ball mill drives dress
Put and be connected with automatic control system.Ball grinder drive device is connected with automatic control system, can by automatic control system relatively
Readily control the operating of Ball grinder drive device, monitoring ball grinder duty simultaneously.
As the preferred version of the application, described mixing component include the rotary shaft being connected with power part and be arranged at turn
Helical blade on moving axis.By arranging helical blade on the rotating shaft, make to accelerate during stirring digestion reaction through row, favorably
In reducing the digestion reaction time.
As the preferred version of the application, also include that support, described tank body are arranged on support.By tank body is arranged on
On support, the beneficially output of lime cream slurry.
In sum, owing to have employed technique scheme, the application provides the benefit that:
1, by automatic controlling system reducing mechanism, the raw material added is pulverized, makes digestion reaction carry out more thoroughly,
Reduce the response time, advantageously reduce plant energy consumption；
2, by automatic controlling system heater, the water of injection is heated to produce the optimum temperature needed for fine particle calcium carbonate, equally
The carrying out of digestion reaction can be accelerated, reduce the response time, reduce plant energy consumption；
3, by the start and stop of automatic controlling system reducing mechanism, heater and power part, make device automatic
Change degree is higher, is not required to manual monitoring, simultaneously according to activity of lime, controls parts setting by the time and carries out digestion reaction
Time, make the digestion reaction time adjustable, meet the lime slaking of different activities degree, be also beneficial to reduce energy consumption；
Other embodiments of the application provide the benefit that:
1, by screen-dividing machine, the lime cream slurry exported from slurry outlet is carried out screening process, by raw burn therein or mistake scoria
Ash, from, it is ensured that lime cream stock quality, arranges oscillating column pump simultaneously, and beneficially lime cream slurry passes through screen-dividing machine, due to
Oscillating column pump is connected with automatic control system, can be by the work of automatic controlling system oscillating column pump, monitoring screen-dividing machine work in time
Make state, make plant automation degree higher；
2, processed from the isolated raw burn of screen-dividing machine or Extend position by ball mill, relatively economize on resources, owing to ball mill drives
Device is connected with automatic control system, can be same easier by the operating of automatic controlling system Ball grinder drive device
Time monitoring ball grinder duty, make plant automation degree higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the high-temperature energy-conservation Automatic Control burnt lime slaking device of the present invention.
Reference
1-tank body, 11-water filling port, 12-feed injection port, 13-dividing plate, 14-reactive tank, 15-slurry outlet, 2-heater,
3-reducing mechanism, 4-rabbling mechanism, 41-power part, 42-mixing component, 43-helical blade, 44-rotary shaft, 5-is controlled automatically
System processed, 6-screen-dividing machine, 61-oscillating column pump, 7-slurry collection groove, 8-ball mill, 81-Ball grinder drive device, 9-support.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and be embodied as
Example, is further elaborated to the present invention.Should be appreciated that specific embodiment described herein is only in order to explain this
Bright, it is not intended to limit the present invention.
Embodiment
As shown in Figure 1, high-temperature energy-conservation Automatic Control burnt lime slaking device, including tank body 1, rabbling mechanism 4, support
9 and automatic control system 5, described tank body 1 is arranged on support 9, and described rabbling mechanism 4 includes interconnective power part 41
With mixing component 42, described mixing component 42 includes the rotary shaft 44 being connected with power part 41 and is arranged in rotary shaft 44
Helical blade 43, described mixing component 42 is arranged in tank body 1, and described tank body 1 top is provided with water filling port 11 and raw material injects
Mouth 12, described tank body 1 bottom side is provided with slurry outlet 15, and described water filling port 11 is provided with heater 2, and described raw material is noted
Entrance 12 is provided with reducing mechanism 3, described heater 2, reducing mechanism 3 and power part 41 respectively with automatic control system 5
Connecting, described automatic control system 5 controls heater 2, reducing mechanism 3 and the work of power part 41 and stopping, described from
The time that is provided with in autocontrol system 5 controls parts, controls parts by the described time and can arrange heater 2, reducing mechanism 3
Working time with power part 41.
Preferably, being provided with two dividing plates 13 in described tank body 1, two dividing plates 13 will be divided into three reactive tanks in tank body
14, three reactive tanks 14 are interconnected, and described mixing component 42 runs through two dividing plates 13, can realize three reactive tanks 14 simultaneously
Interior mixed slurry is stirred, and the bottom of described tank body 1 is provided with screen-dividing machine 6, is additionally provided with in the side of screen-dividing machine 6 and mills
Device connects with screen-dividing machine 6, and described milling device is ball mill 8, and described slurry outlet 15 connects with screen-dividing machine 6, described sub-sieve
It is provided with two oscillating column pumps 61 on machine 6, bottom described screen-dividing machine 6, is provided with slurry collection groove 7, described oscillating column pump 61 and control automatically
System 5 processed connects, and described ball mill 8 connects a Ball grinder drive device 81, described Ball grinder drive device 81 with automatically control
System 5 connects.
During work, control reducing mechanism 3, heater 2, power part 41, mixing component by automatic control system 5
42, oscillating column pump 61 and the start and stop of Ball grinder drive device 81, control parts by the time and arrange heater 2, pulverize
Device 3, power part 41, mixing component 42, oscillating column pump 61 and the working time of Ball grinder drive device 81, by raw material by former
Material inlet 12 adds tank body, is added the water of set amount by water filling port 11, and the raw material added is pulverized by reducing mechanism 3,
The water of injection is heated to produce the optimum temperature needed for fine particle calcium carbonate by heater 2, makes to reach the suitable environment of digestion reaction, promotes
Quickly carrying out of digestion reaction, it is ensured that digestion reaction is carried out more thoroughly, forms mixed slurry, and mixed slurry enters reactive tank 14,
Helical blade 43 in the stirring of mixing component 42, mixing component 42 accelerates the carrying out of digestion reaction, and mixed slurry is successively
By three reactive tanks 14, it is ensured that digestion reaction is carried out more thoroughly, the lime cream slurry formed after digestion reaction goes out from slurry
Mouth 15 output enters screen-dividing machines 6, and the oscillating column pump 61 on screen-dividing machine 6 accelerates lime cream slurry by screen-dividing machine 6, it is ensured that pass through sub-sieve
The quality of the lime cream slurry of machine 6, separates the most intransitable burning or raw burn Calx, sends into ball mill 8 and mills
Process, after ball mill 8 mills process, can use as general industry raw material, economize on resources, it is to avoid waste.
Owing to reducing mechanism 3, heater 2, power part 41, mixing component 42, oscillating column pump 61 and ball mill drive dress
Put 81 to be all connected with automatic control system 5, reducing mechanism 3, heater 2, power part can be controlled by automatic control system 5
41, mixing component 42, oscillating column pump 61 and the start and stop of Ball grinder drive device 81, control parts by the time simultaneously and arrange
Carrying out the time of digestion reaction, make the digestion reaction time adjustable, plant automation degree is higher, is not required to manual monitoring, also simultaneously
The response time can be adjusted by activity of lime, meet the lime slaking of different activities degree, be also beneficial to reduce energy consumption.
Above example only in order to the present invention is described and and unrestricted technical scheme described in the invention, although this explanation
Book is with reference to the above embodiments to present invention has been detailed description, but the present invention is not limited to above-mentioned specific embodiment party
Formula, the most any modifies to the present invention or equivalent, and all are without departing from the technical scheme of the spirit and scope of invention
And improve, it all should be contained in scope of the presently claimed invention.
Claims (8)
1. high-temperature energy-conservation Automatic Control burnt lime slaking device, it is characterised in that: include tank body and rabbling mechanism, described stirring
Mechanism includes that interconnective power part and mixing component, described mixing component are arranged in tank body, and described tank body top sets
Being equipped with water filling port and feed injection port, described tank base side is provided with slurry outlet, also includes automatic control system, described
Water filling port is provided with heater, and described feed injection port is provided with reducing mechanism, described heater, reducing mechanism and power
Parts are connected with automatic control system respectively, described automatic controlling system heater, reducing mechanism and power part
Start and stop, are provided with time control parts in described automatic control system.
Burnt lime slaking device the most according to claim 1, it is characterised in that: be provided with in described tank body at least two every
Plate, dividing plate described at least two will be divided into some reactive tanks in tank body, some reactive tanks are interconnected, and described mixing component passes through
Wear described dividing plate.
Lime slaking device the most according to claim 2, it is characterised in that: described tank base is provided with screen-dividing machine, institute
State slurry outlet to connect with screen-dividing machine, described screen-dividing machine is provided with two oscillating column pumps, described oscillating column pump and automatic control system
Connect.
Burnt lime slaking device the most according to claim 3, it is characterised in that: it is provided with slurry bottom described screen-dividing machine and receives
Collection groove.
Burnt lime slaking device the most according to claim 4, it is characterised in that: also include milling device, described in mill dress
Being set to ball mill, described ball mill is arranged at screen-dividing machine side, connects with screen-dividing machine.
Burnt lime slaking device the most according to claim 5, it is characterised in that: described ball mill connects has ball mill to drive
Device, described Ball grinder drive device is connected with automatic control system.
Burnt lime slaking device the most according to claim 6, it is characterised in that: described mixing component includes and power part
The rotary shaft connected and the helical blade being arranged in rotary shaft.
8. according to the burnt lime slaking device described in claim 1-7 any one, it is characterised in that: also include support, described
Tank body is arranged on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745860.7A CN106116186B (en) | 2016-08-29 | 2016-08-29 | High-temperature energy-conservation Automatic Control burnt lime slaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745860.7A CN106116186B (en) | 2016-08-29 | 2016-08-29 | High-temperature energy-conservation Automatic Control burnt lime slaking device |
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| Publication Number | Publication Date |
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| CN106116186A true CN106116186A (en) | 2016-11-16 |
| CN106116186B CN106116186B (en) | 2018-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610745860.7A Active CN106116186B (en) | 2016-08-29 | 2016-08-29 | High-temperature energy-conservation Automatic Control burnt lime slaking device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609871A (en) * | 2018-07-27 | 2018-10-02 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of lime processing energy conservation and environmental protection digestion machine |
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| CN2758257Y (en) * | 2004-12-03 | 2006-02-15 | 镇江市电站辅机厂 | Lime slaking machine |
| CN201241025Y (en) * | 2008-06-25 | 2009-05-20 | 昌乐县公路局 | Lime slaking machine with improved structure |
| CN204661559U (en) * | 2015-03-24 | 2015-09-23 | 重庆乾富科技有限公司 | From screening limeslaker |
| CN105271840A (en) * | 2015-09-24 | 2016-01-27 | 湘潭志成矿业有限责任公司 | Calcium hydroxide continuation production process and dedicated production line |
| CN105541136A (en) * | 2016-01-20 | 2016-05-04 | 湖州浙宝冶金辅料有限公司 | Production process and system of calcium hydroxide |
| CN205347244U (en) * | 2016-01-22 | 2016-06-29 | 湖州浙宝冶金辅料有限公司 | Energy -conserving high -efficient calcium oxide digestion device |
| CN205953848U (en) * | 2016-08-29 | 2017-02-15 | 绵竹市拱星氧化钙厂 | Energy -conserving full automatic control lime slaking device of high temperature |
-
2016
- 2016-08-29 CN CN201610745860.7A patent/CN106116186B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2758257Y (en) * | 2004-12-03 | 2006-02-15 | 镇江市电站辅机厂 | Lime slaking machine |
| CN201241025Y (en) * | 2008-06-25 | 2009-05-20 | 昌乐县公路局 | Lime slaking machine with improved structure |
| CN204661559U (en) * | 2015-03-24 | 2015-09-23 | 重庆乾富科技有限公司 | From screening limeslaker |
| CN105271840A (en) * | 2015-09-24 | 2016-01-27 | 湘潭志成矿业有限责任公司 | Calcium hydroxide continuation production process and dedicated production line |
| CN105541136A (en) * | 2016-01-20 | 2016-05-04 | 湖州浙宝冶金辅料有限公司 | Production process and system of calcium hydroxide |
| CN205347244U (en) * | 2016-01-22 | 2016-06-29 | 湖州浙宝冶金辅料有限公司 | Energy -conserving high -efficient calcium oxide digestion device |
| CN205953848U (en) * | 2016-08-29 | 2017-02-15 | 绵竹市拱星氧化钙厂 | Energy -conserving full automatic control lime slaking device of high temperature |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609871A (en) * | 2018-07-27 | 2018-10-02 | 芜湖市黄山松工业地坪新材料有限公司 | A kind of lime processing energy conservation and environmental protection digestion machine |
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| Publication number | Publication date |
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| CN106116186B (en) | 2018-05-08 |
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