CN206051862U - A kind of high-temperature energy-conservation quicklime digestor - Google Patents
A kind of high-temperature energy-conservation quicklime digestor Download PDFInfo
- Publication number
- CN206051862U CN206051862U CN201620964809.0U CN201620964809U CN206051862U CN 206051862 U CN206051862 U CN 206051862U CN 201620964809 U CN201620964809 U CN 201620964809U CN 206051862 U CN206051862 U CN 206051862U
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- China
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- tank body
- slurry outlet
- rabbling mechanism
- digestor
- actuating unit
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- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
This utility model is related to the plant equipment in fine particle calcium carbonate production process, more particularly to a kind of high-temperature energy-conservation quicklime digestor, including tank body, actuating unit and the rabbling mechanism being arranged in tank body, the actuating unit drives rabbling mechanism to rotate, charging aperture and water filling port are provided with the top of the tank body, the tank base is provided with slurry outlet, the charging aperture is provided with reducing mechanism, the water filling port is provided with heater, drive mechanism is provided between the actuating unit and rabbling mechanism, by reducing mechanism by quick lime raw material pulverizing into smaller particle, the water reacted by heating devices heat, accelerate the carrying out of digestion reaction, make the reduction of digestion reaction time, increase quicklime digestor utilization rate, reduce energy consumption, drive mechanism is also provided with simultaneously drives rabbling mechanism operating, energy consumption is reduced further.
Description
Technical field
This utility model is related to the plant equipment in fine particle calcium carbonate production process, more particularly to a kind of high-temperature energy-conservation quicklime slaking
Machine.
Background technology
Fine particle calcium carbonate is precipitated calcium carbonate, also known as winnofil, be by limestone and anthracite by a certain percentage mixture after, Jing is high
Temperature calcining, water digestion, carbon dioxide carbonization, then Jing centrifuge dehydrations, drying, cooling, crush, sieve prepared, limestone and anthracite
Mixture generated Jing after high-temperature calcination is quick lime, i.e. calcium oxide, what quick lime was generated Jing after water digestion is Calx, i.e.,
Calcium hydroxide.At present, the digestion reaction of quick lime is industrially generally carried out using quicklime digestor, by a certain amount of quick lime
Quicklime digestor is added with a certain amount of water, agitator is set in quicklime digestor, quick lime is digested with water
Reaction, forms lime cream slurry, and regathering slurry injecting carbon dioxide carries out carbonization treatment, forms precipitation of calcium carbonate, quick lime
Agitator used in digestion machine is generally directly driven from decelerator with motor, as the commercial production time is longer, can be disappeared
The more electric energy of consumption, simultaneously as quick lime carries out high-temperature calcination with the mixture of coal by limestone be obtained, can exist burning or
Raw burn Calx, is difficult to carry out digestion reaction, and completing the reaction of more sufficient quicklime slaking needs longer time, due to the time compared with
It is long, and directly drive agitator to rotate by motor, quicklime digestor integrally consume energy it is more, and due to the digestion reaction time compared with
Long, the utilization rate of quicklime digestor is relatively low, for the fine particle calcium carbonate of Production requirement amount, would have to increase the number of quicklime digestor
Amount, puts into more device, can not only increase product cost, it is also desirable to consume more energy.
So, based on the problems referred to above, need a kind of existing quicklime digestor power consumption of technical scheme solution at present badly more, sharp
With the relatively low defect of rate.
Utility model content
The purpose of this utility model is to solve the relatively low technology of the more, utilization rate of existing quicklime digestor power consumption to ask
A kind of topic, there is provided high-temperature energy-conservation quicklime digestor.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of high-temperature energy-conservation quicklime digestor, including tank body, actuating unit and the rabbling mechanism being arranged in tank body, institute
Stating actuating unit drives rabbling mechanism to rotate, and charging aperture and water filling port are provided with the top of the tank body, and the tank base is arranged
Have a slurry outlet, the charging aperture is provided with reducing mechanism, the water filling port is provided with heater, the actuating unit with stir
Mix.
A kind of high-temperature energy-conservation quicklime digestor of the application, when quick lime raw material puts into charging aperture, reducing mechanism will
Quick lime raw material is crushed, and forms smaller particle, is conducive to the carrying out of digestion reaction, reduces the time of digestion reaction, while
By heating devices heat inject water filling port normal-temperature water, accelerate digestion reaction carrying out, further reduce digestion reaction when
Between, the reduction of digestion reaction time can increase quicklime digestor utilization rate, reduce energy consumption, while drive mechanism is also provided with,
Make actuating unit easier drive rabbling mechanism to operate, further make quicklime digestor energy consumption less.
Used as the preferred version of the application, the drive mechanism is belt gear.Belt gear structure is simpler
It is single, can easier drive rabbling mechanism to rotate, reduce plant energy consumption.
Used as the preferred version of the application, the belt gear includes main driving wheel, auxiliary driving wheel and driving belt,
The main driving wheel is connected with actuating unit, and the auxiliary driving wheel is connected with rabbling mechanism.Due to main driving wheel and drive mechanism
Connection, auxiliary driving wheel is connected with rabbling mechanism, and when drive mechanism is rotated, by driving belt, rabbling mechanism is by quick band
Dynamic, energy consumption is less.
Used as the preferred version of the application, the rabbling mechanism includes the rotary shaft being connected with auxiliary driving wheel and is arranged at turning
Helical blade on moving axis.By arranging helical blade on the rotating shaft, when rotary shaft is rotated, can accelerate to stir in tank body
Mixture is reacted, and accelerates the carrying out of digestion reaction.
Used as the preferred version of the application, the actuating unit includes motor and decelerator, the decelerator and main biography
Driving wheel connects.By arranging decelerator, it is ensured that the rotation of main driving wheel is maintained in stability range.
Used as the preferred version of the application, the slurry outlet includes the first slurry outlet and the second slurry outlet, described
Regulating valve is provided between first slurry outlet and the second slurry outlet.By arranging two slurry outlets, be conducive to lime cream
The smooth output of slurry, while arranging regulating valve, can adjust the aperture of regulating valve, control lime cream slurry according to practical situation
Output, it is also possible to when cleaning and safeguard tank body, fully opens regulating valve, makes cleaning and safeguards more convenient.
As the preferred version of the application, dividing plate in the tank body, is provided with, it is anti-that tank body is divided into first by the dividing plate
Groove, the second reactive tank and the 3rd reactive tank, the water filling port and charging aperture is answered to connect with the first reactive tank respectively, first slurry
Material outlet and the second slurry outlet are connected with the 3rd reactive tank respectively.Three reactive tanks will be divided into by dividing plate in tank body, entered
The raw material of row digestion reaction passes sequentially through three reactive tanks, carries out digestion reaction more abundant.
Used as the preferred version of the application, the rabbling mechanism runs through the dividing plate.Rabbling mechanism runs through dividing plate, makes each
The raw material for carrying out digestion reaction in reactive tank is all stirred, and is conducive to the carrying out of digestion reaction, while being also beneficial to Calx
The output of serum material.
As the preferred version of the application, also including support, the tank body is arranged on support.Tank body is arranged on into support
On, be conducive to the output of lime cream slurry, while make quicklime digestor structure compacter, small volume.
In sum, as a result of above-mentioned technical proposal, the beneficial effect of the application is：
1st, reducing mechanism is set in charging aperture, when quick lime raw material puts into charging aperture, reducing mechanism is by quick lime raw material
Crushed, formed smaller particle, be conducive to the carrying out of digestion reaction, reduced the time of digestion reaction, the digestion reaction time
Reduce, quicklime digestor utilization rate can be increased, reduce energy consumption；
2nd, heater is set in water filling port, the normal-temperature water of water filling port is injected by heating devices heat, accelerate digestion anti-
The carrying out answered, further reduces the time of digestion reaction, and the reduction of digestion reaction time can increase quicklime digestor utilization
Rate, reduces energy consumption；
The 3rd, rotating mechanism is set between actuating unit and rabbling mechanism, and actuating unit can easier drive rabbling mechanism
Operating, the further energy consumption for reducing quicklime digestor；
The beneficial effect of the application other embodiment is：
1st, by arranging two slurry outlets, be conducive to the smooth output of lime cream slurry, while regulating valve is set, can root
The aperture of regulating valve is adjusted according to practical situation, the output of lime cream slurry is controlled, it is also possible to when cleaning and safeguard tank body, complete
Full open regulating valve, makes cleaning and safeguards more convenient；
2nd, tank body is arranged on support, is conducive to the output of lime cream slurry, at the same make quicklime digestor structure compared with
It is compact, small volume.
Description of the drawings
Fig. 1 is a kind of structural representation of high-temperature energy-conservation quicklime digestor of the application.
Reference
1- tank bodies, 11- charging apertures, 12- water filling ports, 13- slurry outlets, the first slurry outlets of 131-, the second slurries of 132-
Outlet, the first reactive tanks of 14-, the second reactive tanks of 15-, the 3rd reactive tanks of 16-, 2- reducing mechanisms, 3- heaters, 4- blenders
Structure, 41- rotary shafts, 42- helical blades, 5- dividing plates, 6- actuating units, 61- decelerators, 62- motor, 7- belt drives
Structure, 71- main driving wheels, 72- auxiliary driving wheels, 73- driving belts, 8- regulating valves, 9- supports.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and specifically
Embodiment, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to solve
This utility model is released, is not used to limit this utility model.
Embodiment
As shown in Figure 1, a kind of high-temperature energy-conservation quicklime digestor, including tank body 1, actuating unit 6 and it is arranged at tank body 1
Interior rabbling mechanism 4, the tank body 1 are arranged on support 9, and the actuating unit 6 drives rabbling mechanism 4 to rotate, including electronic
Machine 62 and decelerator 61, the rabbling mechanism 4 include rotary shaft 41 and the helical blade 42 being arranged in rotary shaft 41, the tank
Charging aperture 11 and water filling port 12 are provided with the top of body 1,1 bottom of the tank body is provided with slurry outlet 13, the slurry outlet 13
Including the first slurry outlet 131 and the second slurry outlet 132, in the tank body 1, dividing plate 5 is provided with, the rabbling mechanism 4 runs through
Tank body is divided into the first reactive tank 14, the second reactive tank 15 and the 3rd reactive tank 16, the note by the dividing plate 5, the dividing plate 5
The mouth of a river 12 and charging aperture 11 are connected with the first reactive tank 14 respectively, 132 points of first slurry outlet 131 and the second slurry outlet
Do not connect with the 3rd reactive tank 16, between first slurry outlet 131 and the second slurry outlet 132, be provided with regulating valve 8, institute
State charging aperture 11 and be provided with reducing mechanism 2, the water filling port 12 is provided with heater 3, the actuating unit 6 and rabbling mechanism
Belt gear 7 is provided between 4, the belt gear 7 includes main driving wheel 71, auxiliary driving wheel 72 and driving belt
73, the main driving wheel 71 is connected with motor 62, and the auxiliary driving wheel 72 is connected with rotary shaft 41.During work, by quick lime
Raw material puts into charging aperture 11, and quick lime raw material is crushed by reducing mechanism 2, forms smaller particle, is conducive to digestion reaction
Carry out, reduce the time of digestion reaction, increase quicklime digestor utilization rate, while by the heating injection water filling of heater 3
The normal-temperature water of mouth 12, accelerates the carrying out of digestion reaction, further reduces the time of digestion reaction, increases quicklime digestor and utilizes
Rate, reduces energy consumption.Simultaneously as being provided with belt gear 7, main driving wheel 71 is connected with motor 62, auxiliary driving wheel 72
It is connected with rabbling mechanism 4, when belt gear 7 runs, by driving belt 73, rabbling mechanism 4 is quickly driven, and
Energy consumption is less, due to being additionally provided with helical blade 42 in rotary shaft 41, when rotary shaft 41 is rotated, can accelerate to stir in tank body 1
Mixture reacted, accelerate the carrying out of digestion reaction, the carrying out of further facilitating digestion reaction, when reducing digestion reaction
Between.
Preferably, tank body 1 is arranged on support 9, is conducive to the output of lime cream slurry, while by arranging two slurries
Material outlet 13, is conducive to the smooth output of lime cream slurry, while arranging regulating valve 8, can adjust regulating valve 8 according to practical situation
Aperture, control the output of lime cream slurry, it is also possible to when cleaning and safeguard tank body 1, fully open regulating valve 8, make clear
Wash and safeguard and be more convenient.
Above example only not limits the technical scheme described by this utility model to illustrate this utility model, to the greatest extent
Pipe this specification has been carried out detailed description with reference to the above embodiments to this utility model, but this utility model is not limited to
Above-mentioned specific embodiment, thus it is any this utility model is modified or equivalent, and all are without departing from utility model
Spirit and scope technical scheme and its improvement, which all should be covered in right of the present utility model.
Claims (9)
1. a kind of high-temperature energy-conservation quicklime digestor, it is characterised in that：Including tank body, actuating unit and it is arranged at stirring in tank body
Mechanism is mixed, the actuating unit drives rabbling mechanism to rotate, charging aperture and water filling port, the tank body are provided with the top of the tank body
Bottom is provided with slurry outlet, and the charging aperture is provided with reducing mechanism, and the water filling port is provided with heater, the power
Drive mechanism is provided between mechanism and rabbling mechanism.
2. quicklime digestor as claimed in claim 1, it is characterised in that：The drive mechanism is belt gear.
3. quicklime digestor as claimed in claim 2, it is characterised in that：The belt gear include main driving wheel,
Auxiliary driving wheel and driving belt, the main driving wheel are connected with actuating unit, and the auxiliary driving wheel is connected with rabbling mechanism.
4. quicklime digestor as claimed in claim 3, it is characterised in that：The rabbling mechanism includes being connected with auxiliary driving wheel
Rotary shaft and the helical blade that is arranged in rotary shaft.
5. quicklime digestor as claimed in claim 4, it is characterised in that：The actuating unit includes motor and deceleration
Device, the decelerator are connected with main driving wheel.
6. quicklime digestor as claimed in claim 5, it is characterised in that：The slurry outlet include the first slurry outlet and
Second slurry outlet, is provided with regulating valve between first slurry outlet and the second slurry outlet.
7. quicklime digestor as claimed in claim 6, it is characterised in that：Dividing plate, the dividing plate are provided with the tank body
Tank body is divided into into the first reactive tank, the second reactive tank and the 3rd reactive tank, the water filling port and charging aperture are anti-with first respectively
Groove is answered to connect, first slurry outlet and the second slurry outlet are connected with the 3rd reactive tank respectively.
8. quicklime digestor as claimed in claim 7, it is characterised in that：The rabbling mechanism runs through the dividing plate.
9. the quicklime digestor as described in claim 1-8 any one, it is characterised in that：Also include support, the tank body
It is arranged on support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964809.0U CN206051862U (en) | 2016-08-29 | 2016-08-29 | A kind of high-temperature energy-conservation quicklime digestor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620964809.0U CN206051862U (en) | 2016-08-29 | 2016-08-29 | A kind of high-temperature energy-conservation quicklime digestor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206051862U true CN206051862U (en) | 2017-03-29 |
Family
ID=58382648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620964809.0U Withdrawn - After Issue CN206051862U (en) | 2016-08-29 | 2016-08-29 | A kind of high-temperature energy-conservation quicklime digestor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206051862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145712A (en) * | 2016-08-29 | 2016-11-23 | 绵竹市拱星氧化钙厂 | High-temperature energy-conservation quicklime digestor |
-
2016
- 2016-08-29 CN CN201620964809.0U patent/CN206051862U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145712A (en) * | 2016-08-29 | 2016-11-23 | 绵竹市拱星氧化钙厂 | High-temperature energy-conservation quicklime digestor |
| CN106145712B (en) * | 2016-08-29 | 2018-07-31 | 绵竹市拱星氧化钙厂 | High-temperature energy-conservation quicklime digestor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170329 Effective date of abandoning: 20180731 |