CN206308272U - Efficient and environment-friendly type limeslaker - Google Patents
Efficient and environment-friendly type limeslaker Download PDFInfo
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- CN206308272U CN206308272U CN201621288056.2U CN201621288056U CN206308272U CN 206308272 U CN206308272 U CN 206308272U CN 201621288056 U CN201621288056 U CN 201621288056U CN 206308272 U CN206308272 U CN 206308272U
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- digester
- induced duct
- limeslaker
- hollow axle
- branch pipe
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Abstract
The utility model is related to efficient and environment-friendly type limeslaker, including digester body, located at the intrinsic spiral agitator of digester, the charging aperture above digester body, the discharging opening below digester body and the water-distributing device and dust arrester being located on digester body, the agitating shaft of spiral agitator is hollow axle, spiral agitator blade is hollow tube, hollow tube annular it is tilting stagger be arranged on hollow axle, hollow tube is connected with hollow axle, and hollow tube is provided with the spray apertures of multiple difference angles；Digester this body sidewall is provided with induced duct, and induced duct import is located at spiral agitator top；Dust arrester includes passing sequentially through deduster, the gas capture devices of induced duct connection, and air-introduced machine is equipped with induced duct；Gas capture devices are connected by induced duct with positioned at the external hollow axle arrival end of digester sheet；The rear steam recycle that filters for sequentially passing through dust and pernicious gas makes full use of effect into reaching in digester body.
Description
Technical field
The utility model is related to a kind of limeslaker, more particularly to efficient and environment-friendly type limeslaker.
Background technology
Limeslaker is also ashing melting machine, lime slaker, is that quick lime (calcium oxide) is digested into milk of lime or niter
The special equipment of ashes, is mainly used in steel-making, chemical industry, metallurgy, papermaking, power plant desulfurization, aluminum oxide, titanium dioxide, sugaring, biological system
The industries such as medicine, soda ash manufacture；Burnt lime digester is a kind of by quicklime slaking into milk of lime or the special equipment of pulverized limestone；Pass
The burnt lime digester of system generally includes slaking apparatus and water-distributing device；Water-distributing device is by certain confluent in digester
Quick lime water spray after, rotated by spiral agitator blade, by quick lime in digester strong stirring and progressively water-solubleization, disappear
Change, cure, stirring vane promotes postdigestive quick lime to travel forward simultaneously；Due to digester plant, cause trouble is too in itself
It is many, the easy buildup in digester inside；Simultaneously because the activity degree of quick lime is high, add water digestion when its volume drastically expansion explosion,
Then substantial amounts of high temperature dust steam is produced, high temperature dust steam easily felt jam cleaning shaft and dust arrester make dedusting
Effect is bad, must now shut down cleaning, it is difficult to continuation normal work.
Utility model content
The utility model purpose is to provide environmental-protecting and high-efficient type limeslaker to overcome the deficiencies in the prior art.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：Efficient and environment-friendly type limeslaker, including disappear
Change device body, located at the intrinsic spiral agitator of digester, the charging aperture above digester body, located at digester sheet
Discharging opening and the water-distributing device and dust arrester being located on digester body, the agitating shaft of the spiral agitator below body
It is hollow axle, the spiral agitator blade is hollow tube, hollow tube annular is tilting to be staggered and be arranged on hollow axle,
The hollow tube is connected with hollow axle, and the hollow tube is provided with the spray apertures of multiple difference angles；The digester
This body sidewall is provided with induced duct, and the induced duct import is located at spiral agitator top；The dust arrester includes leading to successively
Deduster, the gas capture devices of induced duct connection are crossed, air-introduced machine is provided with the induced duct；The gas capture devices pass through
Induced duct is connected with positioned at the external hollow axle arrival end of digester sheet.
It is further improved as the utility model, the induced duct with through being located at digester after digester this body sidewall
This external hollow axle arrival end is connected by by live bearing.
Further improved as the utility model, the water-distributing device includes water inlet manifold and on water inlet manifold
Booster pump, the water inlet manifold separates water distribution branch pipe I and water distribution branch pipe II, the water distribution branch pipe I and water distribution branch along water inlet direction
The nearly arrival end of pipe II is equipped with atomizer；The circle of periphery formation one that the water distribution branch pipe I extends to charging aperture is evenly distributed
Atomizing nozzle；The water distribution branch pipe II through after digester this body sidewall located at digester body inside spin agitator top, institute
State and multiple atomizing spray heads are interval with below water distribution branch pipe II.
Further improved as the utility model, the charging aperture lower section is provided with a tilting deflector, the deflector
It is acute angle with axial angle；The deflector is located at the top of digester body inside spin agitator, the inclination of the deflector
Direction is identical with the hand of spiral of spiral agitator.
Further improved as the utility model, the atomizing spray head is 360 degree of spinning atomizing spray heads.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The utility model scheme provides efficient and environment-friendly type limeslaker, and the structure design of dust arrester is drawn by interior setting
The induced duct of blower fan forms a negative pressure channel between digestion body and hollow axle, largely contains dust and pernicious gas steam
Pass sequentially through harmful gas that the deduster for dust granules dedusting, built-in biological enzyme packing layer are used to remove in dust-laden vapor
After the gas capture devices of body, into rotary work hollow axle after under the drive of spiral force by being provided with multiple difference angles
Spray apertures recirculation makes full use of effect into reaching in digester body；While the steam after the treatment that spray apertures spray
Under spiral force effect, the fluffy degree of material during auger pusher is improved, reduce the buildup risk of material；Further, cloth
Water installations design effectively ensure that the lime slaking time so that lime thoroughly digests, and production efficiency is high, postdigestive slaked lime powder
Specific surface area it is big, improve digester disposal ability；Deflector design avoids blanking under the propulsive thrust effect of helical blade, enters
Enter and damage spiral agitator bearing, it is ensured that the continuity of production.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is efficient and environment-friendly type limeslaker structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and the detailed description made to the utility model of specific embodiment.
Efficient and environment-friendly type limeslaker structural representation described in the utility model as shown in Figure 1, high-efficiency environment friendly
Type limeslaker is including digester body 1, the spiral agitator 2 in digester body 1, on digester body 1
The charging aperture 3 of side, the discharging opening 4 located at the lower section of digester body 1 and the water-distributing device 5 being located on digester body 1 and remove
Dirt device 6, the agitating shaft 7 of spiral agitator 2 is hollow axle, and the blade 8 of spiral agitator 2 is hollow tube, hollow tube circular slanting
Put on the hollow axle for staggering and being arranged in digester body 1, hollow tube is 60 degree with the axial angle of hollow axle；In
Blank pipe is connected with hollow axle, and hollow tube is provided with the spray apertures of multiple difference angles（Not shown in figure）；Digester sheet
The side wall of body 1 is provided with induced duct 9, and the import of induced duct 9 is located at the top of spiral agitator 2；Dust arrester 6 includes passing sequentially through air inducing
The deduster 10 for dust granules dedusting of the connection of pipe 9, built-in biological enzyme packing layer are used to remove having in dust-laden vapor
The gas capture devices 11 of evil gas, multiple air-introduced machines 12 are provided with induced duct 9；Hollow axle one end is connected with motor 13, in
Pony axle arrival end sequentially passes through the side being located at outside digester body 1 behind digestion body 1 two side, and gas capture devices 11 are led to
Cross induced duct 9 to be connected with the hollow axle arrival end outside digester body 1, induced duct 9 passes through with hollow axle arrival end
The sealing of live bearing 14 is connected；Water-distributing device 5 includes water inlet manifold 15 and the booster pump 16 on water inlet manifold 15, enters
Supply mains 15 separates water distribution branch pipe I17 and water distribution branch pipe II18 along water inlet direction, and water distribution branch pipe I17's and water distribution branch pipe II18 is near
Arrival end is equipped with atomizer 19；The periphery that water distribution branch pipe I17 extends to charging aperture 3 forms the evenly distributed atomizing nozzle of a circle
20；Water distribution branch pipe II18 is located at the top of 1 inside spin agitator of digester body 2, water distribution branch pipe after passing through the side wall of digester body 1
Multiple 360 degree of spinning atomizing sprays first 21 are interval with below II18；The lower section of charging aperture 3 is provided with a tilting deflector 22,
Deflector 22 is 30 degree with axial angle；Deflector 22 is located at the top of the inside spin agitator 2 of digester body 1, deflector 22
Incline direction it is identical with the hand of spiral of spiral agitator 2.
The utility model structure design principle:Because the activity of quick lime is high, its volume when digesting that adds water drastically expands quick-fried
Split, produce substantial amounts of high temperature dust steam, the structure design of dust arrester in the utility model, by the interior air inducing for setting air-introduced machine
Pipe forms a negative pressure channel between digestion body and hollow axle, largely passes sequentially through use containing dust and pernicious gas steam
The gas that deduster, built-in biological enzyme packing layer in dust granules dedusting are used to remove the pernicious gas in dust-laden vapor is caught
After acquisition means, into rotary work hollow axle after under the drive of spiral force by being provided with multiple difference angle spray apertures once again
It is recycled into being reached in digester body and makes full use of effect；Steam spiral force effect after the treatment that spray apertures spray simultaneously
Under, the fluffy degree of material during auger pusher is improved, reduce the buildup risk of material；Further, water-distributing device is entering
Material mouth peripheral disposition one encloses evenly distributed atomizing nozzle, to blanking high-pressure atomization water distribution in charging aperture, makes lime uniform by water；
The preliminary uniform blanking by after water runs forward in the case where the spiral force of spiral agitator is promoted, and material spiral under blade drive falls
Further high-pressure atomization water distribution, has been effectively ensured the lime slaking time so that lime thoroughly digests during material, production efficiency is high,
The specific surface area of postdigestive slaked lime powder is big, improves digester disposal ability；Further, the tilting setting in charging aperture lower section
Deflector, thus it is possible to vary the falling direction of material particles, make its fall towards digester screw propulsion direction move, effectively keep away
Exempt from material particles near driving side to pile up, so as to avoid it under the propulsive thrust effect of helical blade, into and damage axle
Hold, it is ensured that the continuity of production.
During the utility model structure concrete application, the above is only concrete application example of the present utility model, it is new to this practicality
The protection domain of type is not limited in any way；All use equivalents or equivalence replacement and the technical scheme that is formed, all fall within
Within the utility model rights protection scope.
Claims (5)
1. efficient and environment-friendly type limeslaker, including digester body, located at the intrinsic spiral agitator of digester, located at disappearing
Change the charging aperture above device body, the discharging opening below digester body with the water-distributing device being located on digester body
And dust arrester, it is characterised in that the agitating shaft of the spiral agitator is hollow axle, during the spiral agitator blade is
Blank pipe, hollow tube annular is tilting to be staggered and is arranged on hollow axle, and the hollow tube is connected with hollow axle, described
Hollow tube is provided with the spray apertures of multiple difference angles；Described this body sidewall of digester is provided with induced duct, and the induced duct enters
Mouth is located at spiral agitator top；The dust arrester includes passing sequentially through deduster, the gas capture devices of induced duct connection,
Air-introduced machine is provided with the induced duct；The gas capture devices are by the induced duct hollow axle external with digester sheet is located at
Arrival end is connected.
2. efficient and environment-friendly type limeslaker according to claim 1, it is characterised in that the induced duct and hollow axle
Arrival end is connected by live bearing.
3. efficient and environment-friendly type limeslaker according to claim 1, it is characterised in that the water-distributing device includes water inlet
House steward and the booster pump on water inlet manifold, the water inlet manifold separate water distribution branch pipe I and water distribution branch pipe II along water inlet direction,
The nearly arrival end of the water distribution branch pipe I and water distribution branch pipe II is equipped with atomizer；The water distribution branch pipe I extends to the outer of charging aperture
Enclose to form the evenly distributed atomizing nozzle of a circle；The water distribution branch pipe II is through being located at digester body after digester this body sidewall
Inside spin agitator top, is interval with multiple atomizing spray heads below the water distribution branch pipe II.
4. efficient and environment-friendly type limeslaker according to claim 1, it is characterised in that the charging aperture lower section is provided with
Tilting deflector, the deflector is acute angle with axial angle；The deflector is located at digester body inside spin agitator
Top, the incline direction of the deflector is identical with the hand of spiral of spiral agitator.
5. efficient and environment-friendly type limeslaker according to claim 3, it is characterised in that the atomizing spray head is 360
Degree spinning atomizing spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288056.2U CN206308272U (en) | 2016-11-29 | 2016-11-29 | Efficient and environment-friendly type limeslaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621288056.2U CN206308272U (en) | 2016-11-29 | 2016-11-29 | Efficient and environment-friendly type limeslaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308272U true CN206308272U (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621288056.2U Active CN206308272U (en) | 2016-11-29 | 2016-11-29 | Efficient and environment-friendly type limeslaker |
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| Country | Link |
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| CN (1) | CN206308272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652900A (en) * | 2019-10-24 | 2020-01-07 | 天津市广源畜禽养殖有限公司 | Formula feed mixing agitating unit is mixed in advance to subregion |
| CN113893669A (en) * | 2021-11-22 | 2022-01-07 | 福建龙净脱硫脱硝工程有限公司 | Multi-stage digester for flue gas desulfurization |
-
2016
- 2016-11-29 CN CN201621288056.2U patent/CN206308272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652900A (en) * | 2019-10-24 | 2020-01-07 | 天津市广源畜禽养殖有限公司 | Formula feed mixing agitating unit is mixed in advance to subregion |
| CN113893669A (en) * | 2021-11-22 | 2022-01-07 | 福建龙净脱硫脱硝工程有限公司 | Multi-stage digester for flue gas desulfurization |
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