CN110404445A - A kind of cement producing line lime stone homogenizing processing system - Google Patents
A kind of cement producing line lime stone homogenizing processing system Download PDFInfo
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- CN110404445A CN110404445A CN201910790287.5A CN201910790287A CN110404445A CN 110404445 A CN110404445 A CN 110404445A CN 201910790287 A CN201910790287 A CN 201910790287A CN 110404445 A CN110404445 A CN 110404445A
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- lime stone
- holding vessel
- shaft
- wall
- shell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/55—Baffles; Flow breakers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of cement producing line lime stones to be homogenized processing system, it is related to construction processes equipment technical field, the system includes: lime stone finished bin, the lime stone finished bin stores the lime stone crushed, the bottom of the lime stone finished bin is equipped with wind feed pipe, in the wind feed pipe conveying lime stone to homogenization stirrer, the mixing drum ontology is set as cylindric, the mixing drum is set inside the body homogenizing chamber, the homogenizing chamber is set as circular hole, the bottom of the homogenizing chamber has been equipped with charging tray mounting groove, described charging tray mounting groove is set as cylindrical bore structure, the center location of counterbore is equipped with circular hole, the inner wall of the homogenizing chamber is equipped with equally distributed driving lever, the present invention has been equipped with charging tray mounting groove in the bottom of homogenizing chamber, the lime stone for being deposited in homogenizing bottom of chamber portion is stirred by pusher dog, make lime stone in homogenizing chamber Bottom is stirred, and lime stone is avoided to form lump in homogenizing chamber bottom precipitation.
Description
Technical field
The present invention relates to construction processes equipment technical fields, and in particular to a kind of cement producing line lime stone homogenizing processing system
System.
Background technique
Lime stone is mainly used for producing cement, is the primary raw material of manufacture of cement, therefore the quality of lime stone is raw to cement
Yield and quality has a significant impact, and the purpose being homogenized in advance is exactly to keep material composition uniform.Continuous production process, cement (lime stone)
Chemical composition and mineral composition have certain fluctuation, in the cement that a period of time production is completed, are uniformly mixed in cement bunker, just
The available relatively uniform consistent cement products of a batch composition and performance
In the prior art, patent No. CN201120255292.5 discloses the agitating device in a kind of production of finished cement,
And disclose: the cement homogenization stirrer (10) send skewed slot (4), discharging including being mounted on the charging wind of mixing chamber (8) two sides
Wind send skewed slot (7), and the mixing plant being mounted on mixing chamber (8), and mixing plant includes motor (1), agitating shaft (5) and stirs
The stirring blade (6) installed on axis (5) is mixed, motor output shaft (2) is linked together with agitating shaft (5) by shaft coupling (3).It says
It is recorded in the beneficial aspects of bright book, the equipment that design of the invention changes stirring more evenly, to save mixing time.
But it is specific as follows there are still some technological deficiencies when the invention uses in life:
One, the agitating device in a kind of production of finished cement disclosed in patent No. CN201120255292.5 is in stirring,
Lime stone lump is easy to be deposited in bottom, causes to stir non-uniform situation.
Two, the agitating device in a kind of production of finished cement disclosed in patent No. CN201120255292.5 is in stirring,
The lime stone for being close in mixing chamber (8) inner wall is difficult to be stirred, so that lime stone is easy be close in the interior of mixing chamber (8)
Wall position forms lump.
Summary of the invention
For the problems of the prior art, the purpose of the present invention is to provide a kind of processing of cement producing line lime stone homogenizing
System solves lime stone lump and is easy to be deposited in bottom, causes to stir non-uniform technical problem.
The following technical solution is employed for the technical problems to be solved by the invention to realize: a kind of cement producing line lime stone
It is homogenized processing system, pre- homogenizing processing is carried out to the crushed limestone in cement producing line, which includes: lime stone finished product
Storehouse, the lime stone finished bin store the lime stone crushed, and the bottom of the lime stone finished bin is equipped with wind feed pipe, institute
It states in wind feed pipe conveying lime stone to homogenization stirrer, the homogenization stirrer is homogenized processing to lime stone, described equal
The bottom for changing blender is equipped with lifting device, and the boosted device of the lime stone after homogenizing is delivered to storage in lime stone holding vessel
It deposits；
The homogenization stirrer includes: mixing drum ontology, and the mixing drum ontology is set as cylindric, the mixing drum sheet
The inside of body is equipped with homogenizing chamber, and the homogenizing chamber is set as circular hole, and the bottom of the homogenizing chamber has been equipped with charging tray mounting groove, described
It plays charging tray mounting groove and is set as cylindrical bore structure, the center location of counterbore is equipped with circular hole, and the inner wall of the homogenizing chamber is equipped with equal
The driving lever of even distribution, the driving lever are set as cylindrical bar, and the internal axis position of the homogenizing chamber is equipped with screw-conveyer-shaft, the auger
The both ends of axis are separately fixed at the top and bottom of homogenizing chamber, and the outer wall of the screw-conveyer-shaft is equipped with helical blade and combined type stirs
Leaf, the bottom of the screw-conveyer-shaft have been equipped with charging tray, and described charging tray has been mounted in charging tray mounting groove, the bottom end of the screw-conveyer-shaft
It is connect across circular hole with the first motor, first motor is fixedly mounted on the bottom of the mixing drum ontology；
Wherein, the helical blade is arranged on the entire outer wall of the screw-conveyer-shaft, and the combined type paddle is arranged in
The outer ring of helical blade, the combined type paddle are set as being coiled to form by two panels reverse acting spiral leaf, and two panels helical-blade
Inner wall is equipped with they sup-port, and the end of the support rod is fixed in the first fixes sleeve, and first fixes sleeve is set
To be cylindric, first fixes sleeve is bolted on the outer wall of the screw-conveyer-shaft；
The diameter of the combined type paddle is greater than the diameter of helical blade；
The top surface of described charging tray is set as circular conical surface, and the top surface of described charging tray is equipped with pusher dog, and the pusher dog is set as convex
The two sides of the foliaceous risen, the blade are equipped with oblique angle.
As a preferred technical solution of the present invention, the wind feed pipe includes distinguished and admirable cover, and distinguished and admirable be provide with is curved
Bent arc panel, wherein feed inlet is offered at the top of arc panel, the feed inlet is set as triangle mouth structure, the arc panel
Bottom it is fixed on the both sides of conveyer belt, and the top surface of the inner wall of the arc panel and conveyer belt forms semi arch hole, the wind
Wherein one end of stream cover is equipped with air blower.
As a preferred technical solution of the present invention, the lifting device includes transport tube shell, outside the transport tube
Shell is set as cylindrical structure, and one end of the transport tube shell is equipped with motor support seat, the top of the motor support seat
Second motor is installed, the periphery of the transport tube shell and is close in motor support seat and sets and offer discharge port,
It the periphery of the transport tube shell and is close in bottom position and offers feed inlet, the inside of the transport tube shell is equipped with defeated
Chamber is sent, the conveyor chamber is connected to inlet port and outlet port, and the shaft core position of the conveyor chamber is equipped with screw conveyor shaft；
One end of the screw conveyor shaft pass through transport tube shell connect with the second motor, the screw conveyor shaft it is another
One end is fixed on support base, and the support base is set as cylindric, and the outer wall of the support base is equipped with reinforcing rib, the reinforcing rib
It is fixed on the inner wall of the conveyor chamber.
As a preferred technical solution of the present invention, the reinforcing rib is equipped with more altogether, and the reinforcing rib is in the branch
It supports and is uniformly distributed on the outer wall of seat, the reinforcing rib is set as rod-shaped, and through-hole is equipped between adjacent two reinforcing ribs, described
Through-hole is scallop hole.
As a preferred technical solution of the present invention, the other end of the screw conveyor shaft is equipped with turbine air-supply leaf
Piece, the turbine wind feeding blades are fixed on screw conveyor shaft, and the turbine wind feeding blades is located at the inside conveying of reinforcing rib
It is intracavitary.
As a preferred technical solution of the present invention, the bottom end of the transport tube shell is equipped with heating strainer, described
Heating strainer includes heating annulus, and the heating annulus is set as circular, and the center location of the heating annulus is provided with heating
Twine, the heating twine are made of wire cross resistant to high temperature winding, so that there are multiple for the wire side of the heating twine
Mesh.
As a preferred technical solution of the present invention, the lime stone holding vessel includes holding vessel shell, the storage
It is set as cylindrical structure outside tank, the bottom end of the holding vessel shell raises into coniform, the holding vessel shell to shaft core position
Top third motor is installed, the bottom end of the holding vessel shell is equipped with holding vessel discharge port；The holding vessel shell
Inside is equipped with holding vessel inner cavity, and the bottom end of the holding vessel inner cavity raises into conical cavity, the holding vessel inner cavity to shaft core position
Shaft core position the second screw conveyor shaft is installed, the top of second screw conveyor shaft passes through the holding vessel shell and the
Three-motor connection, the bottom end of second screw conveyor shaft are fixed in holding vessel discharge port, second screw conveyor shaft
Outer wall and be located at conical cavity position be equipped with scraping plate, the scraping plate toward conical cavity cavity wall be equipped with strikes off sword, it is described
Strike off the cavity wall that sword is close in conical cavity.
As a preferred technical solution of the present invention, heat-preservation cotton is equipped with inside the ladle bowl of the holding vessel shell.
Compared with prior art, the present invention is include at least the following beneficial effects:
One, the present invention has been equipped with charging tray mounting groove in the bottom of homogenizing chamber, is stirred by pusher dog and is deposited in homogenizing bottom of chamber portion
Lime stone, make lime stone homogenizing bottom of chamber portion be stirred, avoid lime stone homogenizing chamber bottom precipitation formed lump.
Two, the present invention is equipped with equally distributed driving lever in the inner wall of homogenizing chamber, and helical blade and combined type paddle stir
It is dynamic to flow lime stone at the inner wall for being close in homogenizing chamber, the lime stone lump of flowing is broken up by placing obstacles, is had
Conducive to avoid lime stone be close in homogenizing chamber inner wall at formed lump.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram that cement producing line lime stone of the present invention is homogenized processing system；
Fig. 2 is the structural schematic diagram of wind feed pipe of the present invention；
Fig. 3 is the schematic diagram of the section structure of homogenization stirrer of the present invention；
Fig. 4 is the partial structural diagram of combined type paddle of the present invention；
Fig. 5 is that the present invention charging tray is mounted on the intrinsic top view of mixing drum；
Fig. 6 is the structure connection diagram of lifting device of the present invention；
Fig. 7 is the partial structurtes enlarged diagram of lifting device of the present invention；
Fig. 8 is structural schematic diagram of the reinforcing rib of the present invention in conveyor chamber；
Fig. 9 is the structural schematic diagram of present invention heating strainer；
Figure 10 is the schematic diagram of the section structure of lime stone holding vessel of the present invention.
Specific embodiment
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
It should be noted that when element is by referred to as " being fixed on " another element, it can be on another element or
Person is also possible to that there are elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertically ", " horizontal ", " left side "
" right side " and similar expression for illustrative purposes only, are not meant to be the only embodiment.
Embodiment 1
Referring to Fig. 1, Fig. 3, Fig. 4 and Fig. 5, the overall structure for being homogenized processing system for a kind of cement producing line lime stone is shown
It is intended to, which includes: lime stone finished bin 1, and lime stone finished bin 1 stores the lime stone crushed, lime stone finished bin 1
Bottom is equipped with wind feed pipe 2, and wind feed pipe 2 conveys in lime stone to homogenization stirrer 3, homogenization stirrer 3 to lime stone into
The processing of row homogenizing, the bottom of homogenization stirrer 3 are equipped with lifting device 4, and the boosted device 4 of the lime stone after homogenizing is delivered to stone
Storage in lime stone holding vessel 5；
Homogenization stirrer 3 includes: mixing drum ontology 301, and mixing drum ontology 301 is set as cylindric, mixing drum ontology 301
Inside is equipped with homogenizing chamber, and homogenizing chamber is set as circular hole, and the bottom for being homogenized chamber has been equipped with charging tray mounting groove 308, plays charging tray mounting groove
308 are set as cylindrical bore structure, and the center location of counterbore is equipped with circular hole, and the inner wall for being homogenized chamber is equipped with equally distributed driving lever
303, driving lever 303 is set as cylindrical bar, and driving lever 303 is equipped with stock and two kinds of quarter butt in the inner wall of homogenizing chamber altogether, wherein is directed to multiple
The driving lever 303 of box-like 305 position of paddle is quarter butt, and being directed between adjacent two combined types paddle 305 is stock.
The internal axis position of homogenizing chamber is equipped with screw-conveyer-shaft 302, and the both ends of screw-conveyer-shaft 302 are separately fixed at homogenizing chamber
The outer wall of top and bottom, screw-conveyer-shaft 302 is equipped with helical blade 304 and combined type paddle 305, and the bottom of screw-conveyer-shaft 302 is set
There is charging tray 307, played charging tray 307 and be mounted in charging tray mounting groove 308, the bottom end of screw-conveyer-shaft 302 passes through circular hole and the first electricity
Motivation 310 connects, and the bottom end of screw-conveyer-shaft 302 is equipped with rolling bearing 309 in circular hole, and the first motor 310 is fixedly mounted on
The bottom of mixing drum ontology 301；Wherein, helical blade 304 is arranged on the entire outer wall of screw-conveyer-shaft 302, combined type paddle
305 are arranged in the outer ring of helical blade 304, and combined type paddle 305 is set as being coiled to form by two panels reverse acting spiral leaf, and two
The inner wall of piece helical-blade is equipped with the support of support rod 3051, and the end of support rod 3051 is fixed in the first fixes sleeve 3052,
First fixes sleeve 3052 is set as cylindric, and the first fixes sleeve 3052 is bolted on the outer wall of screw-conveyer-shaft 302；Its
In, the other end of combined type paddle 305 is fixedly connected on the second fixes sleeve (3053), and the second fixes sleeve (3053) is logical
Bolt is crossed to be fixed on the outer wall of screw-conveyer-shaft 302.
The diameter of combined type paddle 305 is greater than the diameter of helical blade 304；
The top surface of mixing drum ontology 301 is set as cone, and the top surface of mixing drum ontology 301 offers material mouth, material mouth it is outer
Cover board 311 is installed in portion, and cover board 311 is set as sector plate structure, and a side of cover board 311 is hinged on the top of mixing drum ontology 301
On face, the top surface for playing charging tray 307 is set as circular conical surface, and the top surface for playing charging tray 307 is equipped with pusher dog 306, and pusher dog 306 is set as protrusion
The two sides of foliaceous, blade are equipped with oblique angle.
One, the present invention has been equipped with charging tray mounting groove in the bottom of homogenizing chamber, is stirred by pusher dog and is deposited in homogenizing bottom of chamber portion
Lime stone, make lime stone homogenizing bottom of chamber portion be stirred, avoid lime stone homogenizing chamber bottom precipitation formed lump.
Two, the present invention is equipped with equally distributed driving lever in the inner wall of homogenizing chamber, and helical blade and combined type paddle stir
It is dynamic to flow lime stone at the inner wall for being close in homogenizing chamber, the lime stone lump of flowing is broken up by placing obstacles, is had
Conducive to avoid lime stone be close in homogenizing chamber inner wall at formed lump.
Three, the two sides of blade are equipped with oblique angle, and oblique angle advantageously forms the elevation angle, stirs lime stone and flow upwards, to lime
Stone plays guide function, and oblique angle can also improve the flowing function of lime stone.
Four, driving lever 303 is equipped with stock and two kinds of quarter butt in the inner wall of homogenizing chamber altogether, wherein is directed to combined type paddle
The driving lever 303 of 305 positions is quarter butt, and being directed between adjacent two combined types paddle 305 is stock, is conducive to increase homogenizing
Intracavitary lime stone flow resistance improves the probability that obstacle is met to lime stone lump.
Embodiment 2
Fig. 1 and Fig. 3-9 is please referred to, the overall structure signal of processing system is homogenized for a kind of cement producing line lime stone
Figure, the content of the present embodiment and above-described embodiment 1 has points of resemblance, it is identical between no longer illustrate in the present embodiment, specifically not
It is with place:
Lifting device 4 includes transport tube shell 401, and the bottom of transport tube shell 401 is supported equipped with bracket 404, transport tube
Shell 401 is set as cylindrical structure, and one end of transport tube shell 401 is equipped with motor support seat 406, motor support seat 406
Top the second motor 407 is installed, the periphery of transport tube shell 401 and be close in 406 position of motor support seat and open
Equipped with discharge port 405, the periphery of transport tube shell 401 and it is close in bottom position and offers feed inlet 403, transport tube shell
401 inside is equipped with conveyor chamber 413, and conveyor chamber 413 is connected to feed inlet 403 and discharge port 405, the axle center of conveyor chamber 413
Position is equipped with screw conveyor shaft 402；
One end of screw conveyor shaft 402 passes through transport tube shell 401 and connect with the second motor 407, screw conveyor shaft 402
The other end be fixed on support base 410, support base 410 is set as cylindric, and the center location of support base 410 is equipped with circular hole, circle
It is equipped in hole the second rolling bearing (412), the other end of screw conveyor shaft 402 is fixed on the second rolling bearing (412), support
The outer wall of seat 410 is equipped with reinforcing rib 409, and reinforcing rib 409 is fixed on the inner wall of conveyor chamber 413.
Reinforcing rib 409 is equipped with more altogether, and reinforcing rib 409 is uniformly distributed on the outer wall of support base 410, and reinforcing rib 409 is set
Be set to it is rod-shaped, between adjacent two reinforcing ribs 409 be equipped with through-hole, through-hole is scallop hole.
The other end of screw conveyor shaft 402 is equipped with turbine wind feeding blades 408, and turbine wind feeding blades 408 is fixed on spiral
On conveying axis 402, and turbine wind feeding blades 408 is located in the inside conveyor chamber 413 of reinforcing rib 409.
Wherein, turbine wind feeding blades 408 is fixed on screw conveyor shaft 402, and screw conveyor shaft 402 is in conveying lime stone
Turbine wind feeding blades 408 is driven to rotate in the process, turbine wind feeding blades 408 drives the natural air of 401 port of transport tube shell
It is flowed into the helical-blade of screw conveyor shaft 402, by the rotation of screw conveyor shaft 402, so that air is along screw conveyor shaft
402 helical-blade constantly inwardly flows, and when so that lime stone flowing in the lifting device 4, is still able to maintain drying, improves stone
The homo-effect of lime stone.
The bottom end of transport tube shell 401 is equipped with heating strainer 411, and heating strainer 411 includes heating annulus 4111, heating
Annulus 4111 is heating elements, interior to manage containing heating, forms annulus by heating pipe coiling disc forming shape, heating annulus 4111 is set
For annular shape, the center location for heating annulus 4111 is provided with heating twine 4113, heats twine 4113 by metal resistant to high temperature
Silk cross winding is made, and heats the wire side of twine 4113 there are multiple mesh, heating twine 4113 is connect with heating pipe, passes through heat
Conduction delivers heat to heating twine 4113, is heated by mesh to the air through flowing through, the air after heating passes through
Turbine wind feeding blades 408 conveys warm wind into the helical-blade of screw conveyor shaft 402, carries out to the lime stone of flowing air-dried.
In addition, can constantly be stirred to lime stone during conveying lime stone by screw conveyor shaft 402, then
Hot wind is equipped with by bottom constantly to fill into hot wind is mixed into the lime stone stirred, and is conducive to improve lime stone in the mistake of conveying
Lime stone is further air-dried in journey, improves the installation fastness of the device.
The outer ring of heating annulus 4111 is fixedly installed with hex screw 4112, and hex screw 4112 is equipped with multiple altogether, is making
The outer ring of hot annulus 4111 is uniformly distributed, and improves the installation fastness to heating annulus 4111.
Embodiment 3
- 5 and Figure 10 refering to fig. 1 is homogenized the overall structure diagram of processing system for a kind of cement producing line lime stone,
The content of the present embodiment and above-described embodiment 1 has points of resemblance, it is identical between no longer illustrate in the present embodiment, specific difference
Be in:
Wind feed pipe 2 includes distinguished and admirable cover 203, and distinguished and admirable cover 203 is set as curved arc panel, wherein opens at the top of arc panel
Equipped with feed inlet 202, feed inlet 202 is set as triangle mouth structure, and the bottom of arc panel is fixed on the two sides of conveyer belt 204, and arc
The inner wall of shape plate and the top surface of conveyer belt 204 form semi arch hole, and wherein one end of distinguished and admirable cover 203 is equipped with air blower 201.It is defeated
The flat rubber belting for sending band 204 to be set as recyclable rotation, is rotated by motor drive conveyer belt 204,
2 pairs of the wind feed pipe lime stone progress air blast launched in delivery pipe 204, need limestone surfaces during transportation
Air blast drying is carried out, lime stone dampness scleroma is avoided, the system is improved and the homogenizing of lime stone is handled.
Lime stone holding vessel 5 includes holding vessel shell 502, and holding vessel shell 502 is set as cylindrical structure, holding vessel shell
502 bottom end raises into coniform to shaft core position, and the top of holding vessel shell 502 is equipped with third motor 501, holding vessel
The bottom end of shell 502 is equipped with holding vessel discharge port 506；
The inside of holding vessel shell 502 is equipped with holding vessel inner cavity 507, and the bottom end of holding vessel inner cavity 507 is convex to shaft core position
Tapered chamber is played, the shaft core position of holding vessel inner cavity 507 is equipped with the second screw conveyor shaft 504, the second screw conveyor shaft 504
Top passes through holding vessel shell 502 and connect with third motor 501, and the bottom end of the second screw conveyor shaft 504 is fixed on holding vessel
In discharge port 506, the outer wall of the second screw conveyor shaft 504 and it is located at conical cavity position and is equipped with scraping plate 505, scraping plate 505 sets
For upside-down triangle shape, the plate of scraping plate 505 is fixed on the outer wall of holding vessel shell 502, and scraping plate 505 is toward taper
The cavity wall of chamber is equipped with and strikes off sword, strikes off the cavity wall that sword is close in conical cavity, by the rotation of the second screw conveyor shaft 504, is turning
Scraping is constantly carried out to the cavity wall of conical cavity by the sword that strikes off on scraping plate 505 in dynamic process, the stone after avoiding scleroma
Lime stone is adhered in cavity wall, improves the service life of holding vessel shell 502.
Heat-preservation cotton 503 is equipped with inside the ladle bowl of holding vessel shell 502.Heat-preservation cotton 503 is set as cylindric, is wrapped in holding vessel
The outside of inner cavity 507, heat-preservation cotton 503 are ceramic fibre, and ceramic fibre is a kind of effective insulating materials, to being stored in holding vessel
Lime stone in chamber 507 plays insulation effect, and being conducive to raising lime stone will not rapidly be hardened during storage by moisture,
Improve and extend the effect after lime stone homogenizing.
Working principle: when using cement producing line lime stone homogenizing processing system, firstly, by lime stone finished bin 1
Bottom wind feed pipe 2 is installed, wind feed pipe 2 conveys in lime stone to homogenization stirrer 3, secondly, homogenization stirrer 3 is to stone
Lime stone is homogenized processing, again, storage in homogenizing treated the boosted device 4 of lime stone is delivered to lime stone holding vessel 5；
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (8)
1. a kind of cement producing line lime stone is homogenized processing system, the crushed limestone in cement producing line is homogenized in advance
Processing, which includes: lime stone finished bin (1), it is characterised in that: the lime stone finished bin (1) stores the stone crushed
The bottom of lime stone, the lime stone finished bin (1) is equipped with wind feed pipe (2), and the wind feed pipe (2) conveys lime stone to equal
Change in blender (3), the homogenization stirrer (3) is homogenized processing, the bottom peace of the homogenization stirrer (3) to lime stone
Equipped with lifting device (4), the boosted device of lime stone (4) after homogenizing is delivered to storage in lime stone holding vessel (5)；
The homogenization stirrer (3) includes: mixing drum ontology (301), and the mixing drum ontology (301) is set as cylindric, institute
The inside for stating mixing drum ontology (301) is equipped with homogenizing chamber, and the homogenizing chamber is set as circular hole, and the bottom of the homogenizing chamber is equipped with
Charging tray mounting groove (308), described charging tray mounting groove (308) are set as cylindrical bore structure, and the center location of counterbore is equipped with circle
The inner wall in hole, the homogenizing chamber is equipped with equally distributed driving lever (303), and the driving lever (303) is set as cylindrical bar, the homogenizing chamber
Internal axis position be equipped with screw-conveyer-shaft (302), the both ends of the screw-conveyer-shaft (302) be separately fixed at homogenizing chamber top and
The outer wall of bottom, the screw-conveyer-shaft (302) is equipped with helical blade (304) and combined type paddle (305), the screw-conveyer-shaft
(302) bottom has been equipped with charging tray (307), and described charging tray (307) has been mounted in charging tray mounting groove (308), the auger
The bottom end of axis (302) passes through circular hole and connect with the first motor (310), and first motor (310) is fixedly mounted on described
The bottom of mixing drum ontology (301)；
Wherein, the helical blade (304) is arranged on the entire outer wall of the screw-conveyer-shaft (302), the combined type paddle
(305) it is arranged in the outer ring of helical blade (304), the combined type paddle (305) is set as by two panels reverse acting spiral leaf dish
Around forming, and the inner wall of two panels helical-blade is equipped with support rod (3051) support, and the end of the support rod (3051) is fixed on
In first fixes sleeve (3052), first fixes sleeve (3052) is set as cylindric, first fixes sleeve (3052)
It is bolted on the outer wall of the screw-conveyer-shaft (302)；
The diameter of the combined type paddle (305) is greater than the diameter of helical blade (304)；
The top surface of described charging tray (307) is set as circular conical surface, and the top surface of described charging tray (307) is equipped with pusher dog (306), and described group
Pawl (306) is set as the foliaceous of protrusion, and the two sides of the blade are equipped with oblique angle.
2. a kind of cement producing line lime stone according to claim 1 is homogenized processing system, it is characterised in that: the wind is sent
Expects pipe (2) includes distinguished and admirable cover (203), and the distinguished and admirable cover (203) is set as curved arc panel, wherein opens up at the top of arc panel
Have feed inlet (202), the feed inlet (202) is set as estuary, and the bottom of the arc panel is fixed on the two of conveyer belt (204)
Side, and the top surface of the inner wall of the arc panel and conveyer belt (204) forms semi arch hole, the wherein one end in semi arch hole is equipped with
Air blower (201).
3. a kind of cement producing line lime stone according to claim 1 is homogenized processing system, it is characterised in that: the promotion
Device (4) includes transport tube shell (401), and the transport tube shell (401) is set as cylindrical structure, the transport tube shell
(401) one end is equipped with motor support seat (406), and the top of the motor support seat (406) is equipped with the second motor
(407), it the periphery of the transport tube shell (401) and is close in motor support seat (406) position and offers discharge port
(405), it the periphery of the transport tube shell (401) and is close in bottom position and offers feed inlet (403), the transport tube
The inside of shell (401) is equipped with conveyor chamber (413), and the conveyor chamber (413) is connected to feed inlet (403) and discharge port (405),
The shaft core position of the conveyor chamber (413) is equipped with screw conveyor shaft (402)；
One end of the screw conveyor shaft (402) passes through transport tube shell (401) and connect with the second motor (407), the spiral shell
The other end of rotation conveying axis (402) is fixed on support base (410), and the support base (410) is set as cylindric, the support base
(410) outer wall is equipped with reinforcing rib (409), and the reinforcing rib (409) is fixed on the inner wall of the conveyor chamber (413).
4. a kind of cement producing line lime stone according to claim 3 is homogenized processing system, it is characterised in that: the reinforcement
Muscle (409) is equipped with more altogether, and the reinforcing rib (409) is uniformly distributed on the outer wall of the support base (410), the reinforcing rib
(409) it is set as rod-shaped, through-hole is equipped between adjacent two reinforcing ribs (409), the through-hole is scallop hole.
5. a kind of cement producing line lime stone according to claim 3 is homogenized processing system, it is characterised in that: the spiral
The other end of conveying axis (402) is equipped with turbine wind feeding blades (408), and the turbine wind feeding blades (408) is fixed on spiral transferring
It send on axis (402), and the turbine wind feeding blades (408) is located in the inside conveyor chamber (413) of reinforcing rib (409).
6. a kind of cement producing line lime stone according to claim 3 is homogenized processing system, it is characterised in that: the conveying
The bottom end of cylinder shell (401) is equipped with heating strainer (411), and the heating strainer (411) includes heating annulus (4111), described
Heating annulus (4111) is set as circular, and the center location of heating annulus (4111) is provided with heating twine (4113), institute
State heating twine (4113) by wire cross resistant to high temperature winding be made so that it is described heating twine (4113) wire side there are
Multiple mesh.
7. a kind of cement producing line lime stone according to claim 1 is homogenized processing system, it is characterised in that: the lime
Stone holding vessel (5) includes holding vessel shell (502), and the holding vessel shell (502) is set as cylindrical structure, outside the holding vessel
The bottom end of shell (502) raises into coniform to shaft core position, and the top of the holding vessel shell (502) is equipped with third motor
(501), the bottom end of the holding vessel shell (502) is equipped with holding vessel discharge port (506)；
The inside of the holding vessel shell (502) is equipped with holding vessel inner cavity (507), the bottom end of the holding vessel inner cavity (507) to
Shaft core position convexes to form conical cavity, and the shaft core position of the holding vessel inner cavity (507) is equipped with the second screw conveyor shaft
(504), the top of second screw conveyor shaft (504) passes through the holding vessel shell (502) and third motor (501) even
It connects, the bottom end of second screw conveyor shaft (504) is fixed in holding vessel discharge port (506), second screw conveyor shaft
(504) outer wall and it is located at conical cavity position and is equipped with scraping plate (505), cavity wall of the scraping plate (505) toward conical cavity
Equipped with striking off sword, the cavity wall struck off sword and be close in conical cavity.
8. a kind of cement producing line lime stone according to claim 7 is homogenized processing system, it is characterised in that: the storage
Heat-preservation cotton (503) are equipped with inside the ladle bowl of tank shell (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790287.5A CN110404445A (en) | 2019-08-26 | 2019-08-26 | A kind of cement producing line lime stone homogenizing processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790287.5A CN110404445A (en) | 2019-08-26 | 2019-08-26 | A kind of cement producing line lime stone homogenizing processing system |
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| Publication Number | Publication Date |
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| CN110404445A true CN110404445A (en) | 2019-11-05 |
Family
ID=68368568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910790287.5A Withdrawn CN110404445A (en) | 2019-08-26 | 2019-08-26 | A kind of cement producing line lime stone homogenizing processing system |
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| CN (1) | CN110404445A (en) |
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| CN112569848A (en) * | 2020-12-16 | 2021-03-30 | 刘佳 | Multi-component compound fertilizer preparation treatment device and compound fertilizer production process |
| CN113237315A (en) * | 2020-10-13 | 2021-08-10 | 蔡立鹏 | Improved microbial organic fertilizer dehydration process |
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