CN208771546U - A kind of cold powder manufacturing apparatus of wheat - Google Patents
A kind of cold powder manufacturing apparatus of wheat Download PDFInfo
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- CN208771546U CN208771546U CN201821113558.0U CN201821113558U CN208771546U CN 208771546 U CN208771546 U CN 208771546U CN 201821113558 U CN201821113558 U CN 201821113558U CN 208771546 U CN208771546 U CN 208771546U
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Abstract
The utility model relates to flour manufacturing equipment technical fields, and in particular to a kind of cold powder manufacturing apparatus of wheat.The cold powder manufacturing apparatus of wheat provided by the utility model, material is carried out to be rolled into powder using shearing force opposite between the gravity for grinding roller itself and stone roller roller and mill disc, there is biggish gravity due to grinding roller itself, therefore the relative rotation speed that can not have to improve grind between roller and mill disc can sufficiently meet during wheat flour milling the needs of for grinding pressure and shearing force, grinding roller in this way can be at low speed, the temperature ground in roller roller compaction process remains at normal temperature state, so as to avoid the problem that material ingredient in high temperature working processes is destroyed and is lost, the quality of wheat flour can be improved.Powder processed is rolled additionally, due to using stone roller roller, stone roller roller is almost nil with the wear rate of mill disc, not will lead to other materials and enters in wheat flour, has largely ensured the pure and quality of flour.
Description
Technical field
The utility model relates to flour manufacturing equipment technical fields, and in particular to a kind of cold powder manufacturing apparatus of wheat.
Background technique
Currently, in industrialization wheat flour milling technique, to the grinding of wheat using horizontal iron roll or stone mill, have two rollers,
Four-roller and eight rollers, point unilateral and bilateral milling.The grinding roller of iron roll flour mill uses discaling roll and smooth roll mixed grinding, also has using pure
Tooth grinds roller.Iron roll flour mill flouring technology generally uses: four shellings, six reductions, twice sizing, twice tail rolls.Four
Road shelling uses discaling roll, and reduction, sizing, tail rolls use smooth roll.One shelling (1B) and two shellings (2B) are regardless of thickness；Three shellings and
Four shellings are divided into thickness, it may be assumed that three skins roughly grind (3Bc), three skin fine grindings (3Bf), four skins corase grinding (4Bc), four skin fine grindings (4Bf)；
Reduction is divided into: a reduction (1M), two reductions (2M), three reductions (3M), four reductions (4M), five reductions (5M), six reductions (6M)；Slag
Mill is divided into a sizing (1S), two sizing (2S)；Tail rolls is divided into a tail rolls (1T) and two tail rolls (2T).The preceding general number of teeth of road shelling is
4.7 teeth/cm, the middle general number of teeth of way of escape shelling are 7.9 teeth/cm；Preceding road reduction smooth roll roughness is generally (1.6-2.5 μm), after
Road reduction smooth roll roughness is generally (1.5-1.8 μm)；Sizing and tail rolls roughness generally press preceding road reduction selection.
It in wheat process of lapping, is longitudinally arranged side by side between iron roll, wheat, which is fallen, passes through two iron rolls between iron roll
It relatively rotates and squeezes wheat formation wheat flour, time of contact of the wheat between iron roll is 0.5 second or so, to be made in a short time
Material is fully ground, it is necessary to be guaranteed that sufficient extruding force pulverizes crowded wheat shorts, just be needed to turn down between two rollers at this time
Roll clearance, while improving revolving speed makes material when passing through by certain shearing force and squeeze friction.Above-mentioned flouring technology is using flat
Setting the existing deficiency of iron roll grinding is: material process of lapping medium temperature spends high (40 ° or so)；Roller speed is (600 revs/min fast
Left and right), material residence time (0.5 second or so) among two iron rolls is short, and time of contact length not can control it is adjustable.Therefore
Material will cause material prototroph ingredient by destruction (such as starch, fibre in above-mentioned high temperature, high speed, process in short-term
Tie up element, protein etc.).Starch converts saccharogenesis at high temperature, causes flour to stablize the time short, so that finished product mouthfeel is tacky, and
There is hair wrinkle phenomenon in flour product appearance；Meanwhile protein can also be denaturalized at high temperature and lose water swelling function.Shelling is matched
Standby is discaling roll, in process destroys wheaten starch branch seriously, so that food ductility and plasticity made of flour
It reduces；The microelement beneficial to human body such as vitamin A, vitamin B1, vitamin B2, folic acid, pantothenic acid is in high temperature process simultaneously
It is destroyed and is lost in the process.And there are the qualities that the odontotripsis on stone mill falls mountain flour influence wheat flour for stone mill grinding.
Utility model content
(1) the technical problem to be solved by the utility model is at present generally using iron roll and stone mill come the wheat system of progress
Powder: using roller speed is fast, temperature is high, the wheat residence time is short during iron roll grinding wheat powder, wheat changes at high temperature
The ingredient of flour, and the starch branched structure of facet can be destroyed in process of lapping, cause the quality of flour to decline；And stone mill is ground
During mill wheat flour stone mill tooth can because mutual occlusion, colliding, rubbing off falling rocks powder, mountain flour be mixed into wheat flour influence it is small
The mouthfeel of wheat declines so as to cause the quality of wheat flour.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model provides a kind of cold powder manufacturing apparatus of wheat, including mill disc, stone roller
Roller, support frame, driving mechanism and the internal shell for forming accommodating chamber, the mill disc are fixed on the bottom of the shell, the stone roller
Roller is placed on the mill disc and is formed between support frame as described above revolute pair, and the driving mechanism and support frame as described above transmission connect
It connects for driving support frame as described above to rotate, to drive the stone roller roller to roll on the mill disc；The shell be equipped with it is described
The inlet port and outlet port of accommodating chamber connection.
The utility model has the beneficial effects that the cold powder manufacturing apparatus of wheat provided by the utility model, including it is located at housing bottom
Mill disc and the stone roller roller on the mill disc, stones roller roller and support frame as described above is connected to form revolute pair, the driving mechanism
With support frame as described above be sequentially connected, to drive support frame as described above to rotate in the horizontal plane, support frame as described above during rotation, band
It moves the stone roller roller to rotate synchronously, due to forming revolute pair between stone roller roller and support frame as described above, turn in support frame as described above
The roller that grinds is driven to roll during dynamic in the upper surface of the mill disc；The material entered from feed inlet drops into the upper table of mill disc
Face grinds roller and rolls material in rolling process on mill disc, is cut using opposite between the gravity for grinding roller itself and stone roller roller and mill disc
Shear force carries out material being rolled into powder, has biggish gravity due to grinding roller itself, can not have to improve and grind roller and grind
Relative rotation speed between disk can sufficiently meet the needs of wheat is at during powder for grinding pressure and shearing force, grind roller in this way
Can be at low speed, the revolving speed for grinding roller is about 30-40 revs/min, and revolving speed is lower, and material stops in mill disc disk and grinds roller
Time of contact is 10-20 seconds, and the temperature ground in roller roller compaction process remains at normal temperature state, so as to avoid material from existing
The problem of ingredient is destroyed and is lost in high temperature working processes, it can be ensured that benefit materials and nutrient in wheat will not
It is lost, and then improves the quality of wheat flour.It is rolled into powder additionally, due to using stone roller roller, therefore grinds the mill that collides between roller and mill disc
It damages smaller, and grinds tooth need not be set on roller and mill disc, therefore it is almost nil with the wear rate of mill disc to grind roller, not will lead to other objects
Matter enters in wheat flour, has largely ensured the pure and quality of flour.
Further, the middle part of support frame as described above, which is equipped with, grinds column, and the center ground column and be fixed on the mill disc, lower end is worn
It crosses the mill disc and the driving mechanism is sequentially connected.
Further, the driving mechanism is driving motor, and the driving motor is located at the outside of the accommodating chamber, described
The lower end for grinding column passes through the bottom of the shell, and the driving motor is sequentially connected by belt and the lower end for grinding column.
Further, the area that gathers materials is formed between the case inside wall and the lateral wall of the mill disc, the discharge port is opened
It is located at described gather materials in area.
Further, the discharge port is provided in the shell bottom wall.
Further, the shell is cylindrical, and the stone roller roller is cylindrical, and the mill disc is in the form of annular discs, the shell
The area that gathers materials described in annular shape is formed between the mill disc.
Further, two stone roller rollers form one group of stone roller and level component with a roller, described in two in stone roller roller component described in same group
It grinds roller to be arranged about the stone roller column symmetry, support frame as described above is equipped at least one set of stone roller and levels component with a roller.
Further, support frame as described above is equipped with shaft, and the middle part for grinding roller is equipped with axis hole, the shaft and the axis
Hole cooperatively forms the revolute pair.
Further, the cold powder manufacturing apparatus of the wheat further includes conveying pipeline and hopper, and the hopper is fixed on the support
On frame, the feed inlet is provided with the upper end of the shell and is located at the upside of the hopper, the discharge gate of the hopper lower end
It is connected to the upper end of conveying pipeline, the lower end of the conveying pipeline is located at the upside of the mill disc.
Detailed description of the invention
The advantages of the utility model is above-mentioned and/or additional aspect will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the schematic top plan view of the cold powder manufacturing apparatus of wheat described in the utility model；
Fig. 2 is the schematic front view of the cold powder manufacturing apparatus of wheat described in the utility model；
Fig. 3 is the cold powder manufacturing apparatus schematic diagram of wheat described in the utility model
Fig. 4 is the schematic side view for grinding roller with support frame cooperation.
The wherein corresponding relationship in Fig. 1 to Fig. 4 between appended drawing reference and component names are as follows:
1, shell, 11, accommodating chamber, 111, gather materials area, 112, feeding cylinder, 12, grind roller, 13, mill disc, 14, support frame, 141,
Side plate, 142, upper frame, 143, connecting plate, 144, connecting rod, 145, cross bar, 146, mounting rod, 147, shaft, 148, screw rod,
149, baffle, 15, hairbrush, 16, hopper, 161, conveying pipeline, 17, compressed spring, 18, stone roller column, 2, driving motor, 21, belt, 3,
Feeding rod, 4, feeding motor.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
As shown in Figures 1 to 4, the utility model provides a kind of cold powder manufacturing apparatus of wheat, including mill disc 13, grind roller 12,
Support frame 14, driving mechanism and the internal shell 1 for forming accommodating chamber 11, the mill disc 13 are fixed on the bottom of the shell 1, institute
It states stone roller roller 12 and is placed on the mill disc 13 and is formed between support frame as described above 14 revolute pair, the driving mechanism and the branch
The transmission connection of support 14 is for driving support frame as described above 14 to rotate, to drive the stone roller roller 12 to roll on the mill disc 13；Institute
It states shell 1 and is equipped with the inlet port and outlet port being connected to the accommodating chamber 11.
The cold powder manufacturing apparatus of wheat provided by the utility model, including being located at the mill disc 13 of 1 bottom of shell and being located at the stone roller
Stone roller roller 12 on disk 13, the stone roller roller 12 are connected to form revolute pair, the driving mechanism and the support with support frame as described above 14
Frame 14 is sequentially connected, and to drive support frame as described above 14 to rotate in the horizontal plane, support frame as described above 14 during rotation, drives institute
It states stone roller roller 12 to rotate synchronously, due to forming revolute pair between stone roller roller 12 and support frame as described above 14, in support frame as described above
Driven in 14 rotation processes it is described grind roller 12 the mill disc 13 upper surface roll, continuously wheat is rolled as vertical gravity and
Horizontal forward direction rolls；The material entered from feed inlet drops into the upper surface of mill disc 13, grinds the rolling process on mill disc 13 of roller 12
In roll material, using the gravity for grinding roller 12 itself and grind between roller 12 and mill disc 13 opposite shearing force material ground
It is pressed into powder, there is biggish gravity due to grinding roller 12 itself, can not have to improve and grind opposite between roller 12 and mill disc 13
Revolving speed can sufficiently meet during wheat flour milling the needs of for grinding pressure and shearing force, grind in this way level 12 with a roller can low speed
Operating, the revolving speed for grinding roller 12 is about 30-40 revs/min, and revolving speed is lower, and revolving speed is about the 1/20 of modern steel mill roller speed, shape
At it is low-speed rolled, gently grind jog, low temperature process cold powder processing technology processed, material is stopped in 13 disk of mill disc with grind level with a roller 12
Time of contact is 10-20 seconds, and the temperature ground in 12 roller compaction process of roller remains at normal temperature state, so as to avoid material
The problem of ingredient is destroyed and is lost in high temperature working processes, it can be ensured that benefit materials and nutrient in wheat are not
It can be lost, and then improve the quality of wheat flour.It is rolled into powder additionally, due to using stone roller roller 12, therefore is ground between roller 12 and mill disc 13
Abrasion of colliding with it is smaller, and grind tooth need not be set on roller 12 and mill disc 13, therefore the wear rate for grinding roller 12 and mill disc 13 is almost
Zero, it not will lead to other materials and enter in wheat flour, largely ensured the pure and quality of flour.
As shown in Figures 1 to 4, the middle part of support frame as described above 14, which is equipped with, grinds column 18, and the stone roller column 18 is fixed on the mill disc
13 center, lower end passes through the mill disc 13 and is sequentially connected with the driving mechanism, wherein the stone roller column 18 and support frame as described above
14 are fixedly connected, such as are bolted, weld；Optionally, the middle part of the mill disc 13 is equipped with through-hole, in the through-hole
Equipped with turntable, the stone roller column 18 is fixedly connected with the turntable, and the turntable can be in the lower rotation of the shell 1, turntable
The stone roller column 18 can be carried, is fixed on stone roller column 18 in the accommodating chamber 11 inside the shell 1, while grinding column 18 and being driven
When mechanism drives rotation, turntable can rotate clockwise or counterclockwise on the bottom wall of the shell 1；
Preferably, the center ground column 18 and the mill disc 13 is arranged in, transmission mechanism and 18 lower end of stone roller column are driven
Connection drives the stone roller column 18 to rotate, and mill disc 13 does not rotate at this time；Wherein the mill disc 13 lies in a horizontal plane in the shell 1
On bottom wall, the stone roller column 18 is vertically arranged, i.e., the described stone roller column 18 is vertically arranged with the mill disc 13, grinds column 18 in driving mechanism
Under driving, support frame 14 is driven planar to rotate clockwise or counterclockwise during rotation, by the stone roller column 18 and institute
It states support frame 14 to be fixedly connected, therefore support frame 14 is rotated synchronously with the stone roller column 18, grinds roller 12 also with support frame as described above
14 rotate on the mill disc 13 around column 18 is ground, while forming revolute pair between support frame as described above 14 and stone roller roller 12, therefore
It is rolled in grinding 12 rotation processes of roller, while on stone roller roller 12, falls to the material on mill disc 13 just from feed inlet in this way
Crushing can be rolled between stone roller roller 12 and mill disc 13 with the rolling for grinding roller 12.
Preferably, the driving mechanism is driving motor 2, and the driving motor 2 is located at the outside of the accommodating chamber 11, institute
The bottom for grinding the lower end of column 18 across the shell 1 is stated, the driving motor 2 is passed by belt 21 and the lower end for grinding column 18
Dynamic connection, can be avoided flour for the outside that driving motor 2 is put into shell 1 and has an impact to driving motor 2, motor is caused to occur
Failure；Driving motor 2 is placed on the space that accommodating chamber 11 is not take up outside shell 1 simultaneously, can increase the effective of space in shell 1
Utilization rate；Wherein the driving motor 2 is sequentially connected by retarder and the belt 21, and then passes through belt 21 and the stone roller
Column 18 is sequentially connected, to drive the stone roller column 18 to rotate.
As shown in figures 1 and 3, wherein two stone rollers rollers 12 form one group of stone roller and level 12 components with a roller in this application, same group
The two stone roller rollers 12 ground in 12 components of roller are symmetrical arranged about the stone roller column 18, and support frame as described above 14 is equipped at least
12 components of stone roller roller described in one group；Preferably, as shown in figures 1 and 3, shown stone roller levels 12 components with a roller and is equipped with one group, i.e., the described stone roller roller 12
If there are two, two rollers 12 that grind are opposite set on the two sides for grinding column 18 and symmetrical about the stone roller column 18；Optionally, described
Support frame 14 includes multiple frame bodies, the quantity one-to-one correspondence of the frame body and the mill disc 13；The frame body includes 141 He of side plate
Upper frame 142, the side plate 141 are fixedly connected by bolt with the stone roller column 18；Wherein one end of the upper ledge frame 142 and institute
The upper end for stating side plate 141 vertically connects, and two and the side plate 141 are arranged close to the side for grinding column 18 in the side plate 141
Vertical connecting plate 143 is correspondingly provided with through-hole on two connecting plates 143, also is provided with through-hole on the stone roller column 18, bolt is worn
Two pieces of connecting plates 143 and the through-hole ground on column 18 are crossed, to realize side plate 141 and grind the fixation between column 18.Preferably, institute
The outside for stating stone roller column 18 also is provided with the plate-like connecting member cooperated with the connecting plate 143, and the connector is equipped with matches with bolt
The through-hole of conjunction.Optionally the middle part of the upper frame 142 forms an opening, and the opening is located at the upside for grinding roller 12,
Hairbrush 15 is equipped in the opening, the hairbrush 15 cleans stone roller roller by hairbrush 15 apart from the surface 4-6mm for grinding roller 12
The wheat flour clung on 12 prevents flour from stacking on the surface for grinding roller 12 and 12 operation of stone roller roller is caused to have some setbacks.Certainly, in the application
Described in grind 12 components of roller and be also possible to setting two groups, three groups etc., i.e., the described quantity for grinding roller 12 is four, six etc., same
Sample can be realized the purpose of the application, and objective should belong to the guarantor of the utility model without departing from the design philosophy of the utility model
Protect range.
As shown in Figure 3 and Figure 4, the frame body further includes two connecting rods 144 and a cross bar 145, one of connecting rod 144
One end and the cross bar 145 one end it is hinged, one end of another connecting rod 144 and the other end of the cross bar 145 are hinged, with
The both ends of the shaft 147 of the mill disc 13 of frame body cooperation are hinged with the middle part of two connecting rods 144 respectively, and wherein one
The one end of a or two connecting rods 144 far from the cross bar 145 passes through screw rod 148 and compressed spring 17 and the upper frame
142 are connected.Specifically, the upper end of screw rod 148 is fixedly connected by double nut with the edge of the upper frame 142, lower end is passed through
The connecting rod 144 is simultaneously connected with nut, and 148 outer sheath of long bolt between upper frame 142 and connecting rod 144 is equipped with compression bullet at this time
Spring 17, the upper end of the compressed spring 17 are resisted against on a baffle 149, and lower end is resisted against on the upper surface of the connecting rod 144,
In this way when mill disc 13 rises and falls and shakes, compressed spring 17, which generates deformation, can provide a deformation power straight down, make to grind roller 12
Itself vibration generation vibration force minor impact is played when crossing compression wheat and rolls cracked wheat into powder, can preferably be adjusted in this way
The whole gravity for grinding 12 pairs of wheats of roller rolls dynamics, and the material thickness in 13 disk of mill disc remains at 4-6mm or so.
As shown in Figures 2 and 3, the area 111 that gathers materials is formed between 1 inner sidewall of shell and the lateral wall of the mill disc 13,
The discharge port is provided with described gather materials in area 111, it is preferable that the discharge port is provided on 1 bottom wall of shell；Discharge port
It is arranged on the bottom wall of the shell 1, the wheat flour for being more conducive to gathering materials in area 111 is collected and conveying；Certainly, in the application
Described in discharge port be also possible to be arranged in the area 111 that gathers materials on the side wall of the shell 1, equally can be realized this Shen
Purpose please, should belong to the protection scope of the utility model.As shown in Figure 1, the shell 1 is cylindrical, the stone roller roller 12 is in
Cylindric, the mill disc 13 is in the form of annular discs, and the circular area 111 that gathers materials is formed between the shell 1 and the mill disc 13.
Preferably, it is also connected with mounting rod 146 on support frame as described above 14 or the stone roller column 18, the mounting rod 146 is located at
The upside of the mill disc 13, the mounting rod 146 are equipped with hairbrush 15, and the hairbrush 15 and the mill disc stay between 13 upper surface
There is certain gap, the wheat flour on mill disc 13 can be swept into and be gathered materials in area 111 by hairbrush 15；Wherein the hairbrush 15 can
To be one big hairbrush 15, the width of the hairbrush 15 is identical as the stone roller radius of 18 part of column is removed on the mill disc 13, i.e. institute
The region that can have flour can be completely covered on mill disc 13 by stating hairbrush 15, and certainly, the hairbrush 15 can be in this application
It is provided with multiple, multiple hairbrush 15 jointly clean the wheat flour on mill disc 13, equally can be realized the application
Purpose, objective should belong to the protection scope of the utility model without departing from the design philosophy of the utility model.
Further, the part that the mounting rod 146 is located at the upside in the area 111 that gathers materials also is provided with hairbrush 15, is used for
Push the wheat flour to gather materials in area 111 to discharge port, i.e., drives mounting rod 146 to rotate when support frame as described above 14 rotates, and then band
Hairbrush 15 on dynamic mounting rod 146 rotates, and the wheat flour that will gather materials in area 111 is pushed into the discharge port, realizes accommodating chamber 11
The process that interior material transports outward, it is preferred that the outside of the shell 1 is additionally provided with depression generator, is occurred by negative pressure
Material is sucked out device from discharge port.
As shown in Figures 2 and 3, the cold powder manufacturing apparatus of the wheat further includes conveying pipeline 161 and hopper 16, and the hopper 16 is solid
It is scheduled on support frame as described above 14, the feed inlet is provided with the upper end of the shell 1 and is located at the upside of the hopper 16, described
The discharge gate of 16 lower end of hopper is connected to the upper end of conveying pipeline 161, and the lower end of the conveying pipeline 161 is located at the upper of the mill disc 13
Side is fallen into hopper 16 by the material that feed inlet enters in this way, is then arranged again by the discharge gate of hopper 16 to mill disc 13
Upper surface.Optionally, the hopper 16 is fixed between two brackets, and it is empty that a receiving is formed between two brackets
Between, the lower part of the hopper 16 is located in the accommodation space, while the upper end of hopper 16 be stuck on two brackets and with
Two brackets are fixedly connected；Preferably, the hopper 16 is set to the upside for grinding column 18, and the hopper 16 is located at described
The medium position of 1 upper end of shell is just arranged in the surface of feed inlet, the feed inlet described in this way.
Preferably, the stone roller roller 12 can be that stone is ground or steel is ground, and can be realized and utilize stone roller roller in the application
12 gravity realizes wheat at the purpose of powder, wherein the surface that the stone is ground and the steel is ground is smooth knot to roll wheat
Structure grinds roller 12 in this way and rolls in process to wheat amylopectin destruction very little, guarantees the integrality of wheat internal structure, keep away
Exempt from the loss of nutritional ingredient inside facet.Simultaneously because the surface for grinding roller 12 is smooth can be further avoided grinding 12 roller compaction process of roller
In there is the problem of falling mountain flour, comminuted steel shot, guarantee the quality and mouthfeel that roll out the wheat flour taken.
Optionally, the feed inlet is fed by feeding cylinder 112, i.e., feeding cylinder 112 is connected to feed inlet, the feeding cylinder
112 are located at the outside of the shell 1, and the lower end of the feeding cylinder 112 is equipped with feeding roller 3, the feeding roller 3 and feeding motor 4
Transmission connection, controller are sequentially connected by frequency converter and feeding motor 4, and the feeding cylinder 112 is equipped with detection device, described
Detection device is used to detect the height of material in the feeding cylinder 112, and elevation information is passed to controller, controller according to
The elevation information received by the revolving speed of feeding motor 4 described in Frequency Converter Control, and then controls the charging rate of feeding roller 3,
Described its start and stop for being also used to whole system of control simultaneously.
The barrel is entirely highly divided into three ranges, is being higher than the when the height of material position in feeding cylinder 112 is lower than
When range, i.e., when material position reaches highest material position and secondary high charge level, accelerates rate of feeding, maintain 13 thickness of feed layer of mill disc rationally
In range, while preventing pipeline is stifled from suppressing；When the material position of feeding cylinder 112 is in the second range, that is, the centre of feeding cylinder 112
When position, illustrate that the charging rate in shell 1 is in normal range (NR), maintain at the uniform velocity feeding at this time, guarantees rate of feeding and feeding
Amount is kept in the reasonable scope；When being in third section into the material position in feeding cylinder 112, that is to say 112 lower end material position of feeding cylinder compared with
When low position, illustrate that the charging rate of shell 1 is very fast at this time, and the charging rate in feeding cylinder 112 is slower, is unable to satisfy dress
The demand for setting charging needs to increase inlet amount at this time；Level of filler material grinds roller 12 and is automatically stopped in minimum material position, prevents from grinding and level with a roller
12 empty stone rollers.When system boot, intelligent decision barrel material position and starting-up signal first start feed system, and 12 systems of roller are ground in rear starting.
It when system-down, is controlled through PLC controller intelligent decision, first stops to grind 12 systems of roller, then stop feed system.
Preferably, the detection device is 10-12 multipoint mode far infrared charge level detectors, for measuring barrel
Doses converts digital signals into analog signal through digital analog converter and controls frequency converter, then real-time through frequency-variable controller
Control feeder speed and feeding capacity.Be equipped with 510 high-performance transducer of ABBACS, for control feeding roller 3 the speed of service and
Feeding coal, and realize that soft start and delay are shut down.Controller uses SIEMENS PLC-S-1500 high performance programmable control device, realizes
System automation and intelligentized control method.This intelligent allocation grinds roller 12 according to rcc system material position situation, intelligent decision and control
System:
The utility model additionally provides a kind of wheat flour milling system, it is characterised in that: ground including six skins stone roller, nine hearts,
Four ballast aggregates are ground and twice tail is ground, skin described in six is ground, the heart described in nine is ground, slag described in four is ground and twice described in tail stone roller be all made of
The cold powder manufacturing apparatus of wheat described in above-described embodiment, the quality of the wheat flour processed in this way is higher, and wherein skin is ground, the heart is ground, slag
It grinds and tail stone roller is the mature technology technology of existing production wheat.
Illustrate the flouring technology process of the western ketone of wheat flour milling provided by the utility model below.
1 skin of material-(1B) grind roller roll -1 skin of skin screen -2 (2B) grind roller roll -2 skins of skin screen -3 (3B) grind roller
Roll -3 skins of skin screen -4 (4B) grind roller roll -4 skins of skin screen -5 (5B) grind roller roll -5 skins of skin screen -6 (6B) stone roller
Roller rolls -6 skin screens-and plays bran-wheat bran packing
The 1 clear powder-heart of the skin of skin screen -1 rolls, slag rolls, tail rolls
Wholeheartedly (1M) grind roller roll-wholeheartedly wholeheartedly wheat flour purifier (1P)-disloyalty (2M) grinds roller and rolls-disloyalty sieve for screen-
Reason-disloyalty wheat flour purifier (2P)-three-core (3M) grinds roller and rolls-three-core screen-three-core wheat flour purifier (3P)-tetra- heart (4M) stone roller roller
It rolls-tetra- heart of heart screen-tetra- wheat flour purifier (4P)-five hearts (5M) stone roller roller and rolls-five heart of heart screen-five wheat flour purifiers (5P)-
Six hearts (6M) stone roller roller rolls-six heart of heart screen-six wheat flour purifier (6P)-seven hearts (7M) stone roller roller and rolls-seven hearts of heart screen-seven
Wheat flour purifier (7P)-eight heart (8M) stone roller roller rolls-eight heart of heart screen-eight wheat flour purifier (8P)-nine hearts (9M) stone roller roller and rolls-nine
The heart of heart screen-nine wheat flour purifier (9P)-wheat-middlings are packaged
One slag (1S) stone roller roller rolls-mono- slag of slag screen-mono- slag of wheat flour purifier-bis- (2S) stone roller roller and rolls-bis- slag screens-
Two slags of slag wheat flour purifier-tri- (1S) stone roller roller rolls-tri- slag of slag screen-tri- slags of wheat flour purifier-tetra- (4S) stone roller roller and rolls-tetra- slags sieve
Reason-tetra- tails of slag wheat flour purifier-mono- (1T) grind roller roll-bis- tails (2T) grind roller roll-wheat-middlings be packaged
One tail (1T) grind roller roll-mono- tail sheet manage-mono- tail of tail wheat flour purifier-bis- (2T) grind roller roll-bis- tail sheets reason-
Two tail wheat flour purifiers-wheat-middlings are packaged
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower"
To be based on the orientation or positional relationship shown in the drawings, it is merely for convenience of describing the present invention and simplifying the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage
Solution is limitations of the present invention.In addition, term " first ", " second " are used for description purposes only, and should not be understood as indicating
Or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be direct connection, can also by intermediary indirect communication,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.In addition, in the description of the present invention, unless otherwise indicated, " at least three "
It is meant that two or more.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of cold powder manufacturing apparatus of wheat, it is characterised in that: including mill disc, grind roller, support frame, driving mechanism and internal formation appearance
Receive the shell of chamber, the mill disc is fixed on the bottom of the shell, and the stone roller roller is placed in the mill disc upper surface, the support
Revolute pair is formed between frame and stone roller roller, the driving mechanism and support frame as described above are sequentially connected for driving support frame as described above
Rotation, to drive the stone roller roller to roll clockwise or counterclockwise in the mill disc upper surface；The shell is equipped with and the appearance
The inlet port and outlet port of chamber of receiving connection.
2. the cold powder manufacturing apparatus of wheat according to claim 1, it is characterised in that: the middle part of support frame as described above be equipped with it is described
The perpendicular stone roller column of mill disc, the lower end for grinding column passes through the center of the mill disc and the driving mechanism is sequentially connected.
3. the cold powder manufacturing apparatus of wheat according to claim 2, it is characterised in that: the driving mechanism is driving motor, institute
The outside that driving motor is located at the accommodating chamber is stated, the lower end for grinding column passes through the bottom of the shell, the driving motor
It is sequentially connected by belt and the lower end for grinding column.
4. the cold powder manufacturing apparatus of wheat according to claim 1, it is characterised in that: the case inside wall and the mill disc
The area that gathers materials is formed between lateral wall, the discharge port is provided with described gather materials in area.
5. the cold powder manufacturing apparatus of wheat according to claim 4, it is characterised in that: the discharge port is provided with the shell bottom
On wall.
6. the cold powder manufacturing apparatus of wheat according to claim 4, it is characterised in that: the shell is cylindrical, the stone roller roller
Cylindrical, the mill disc is in the form of annular discs, and the circular area that gathers materials is formed between the shell and the mill disc.
7. the cold powder manufacturing apparatus of wheat according to claim 2, it is characterised in that: two stone roller rollers form one group of stone roller roller group
Part, stone roller described in same group are leveled two stone rollers rollers in component with a roller and are arranged about the stone roller column symmetry, and support frame as described above is equipped with extremely
Roller component is ground described in one group few.
8. the cold powder manufacturing apparatus of wheat according to claim 1, it is characterised in that: support frame as described above is equipped with shaft, described
The middle part for grinding roller is equipped with axis hole, and the shaft and the shaft hole matching form the revolute pair.
9. the cold powder manufacturing apparatus of wheat according to claim 8, it is characterised in that: the cold powder manufacturing apparatus of wheat further includes defeated
Expects pipe and hopper, the hopper are fixed on support frame as described above, and the feed inlet is provided with the upper end of the shell and is located at institute
The upside of hopper is stated, the discharge gate of the hopper lower end is connected to the upper end of conveying pipeline, and the lower end of the conveying pipeline is located at described
The upside of mill disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113558.0U CN208771546U (en) | 2018-07-13 | 2018-07-13 | A kind of cold powder manufacturing apparatus of wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113558.0U CN208771546U (en) | 2018-07-13 | 2018-07-13 | A kind of cold powder manufacturing apparatus of wheat |
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| Publication Number | Publication Date |
|---|---|
| CN208771546U true CN208771546U (en) | 2019-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821113558.0U Active CN208771546U (en) | 2018-07-13 | 2018-07-13 | A kind of cold powder manufacturing apparatus of wheat |
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| CN (1) | CN208771546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855424A (en) * | 2018-07-13 | 2018-11-23 | 内蒙古兆丰河套面业有限公司 | A kind of cold powder manufacturing apparatus of wheat |
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2018
- 2018-07-13 CN CN201821113558.0U patent/CN208771546U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855424A (en) * | 2018-07-13 | 2018-11-23 | 内蒙古兆丰河套面业有限公司 | A kind of cold powder manufacturing apparatus of wheat |
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| GR01 | Patent grant | ||
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Effective date of registration: 20240115 Address after: No. 4-2022, Tai Hutong, Shisanling Town, Changping District, Beijing, 102200 Patentee after: Beijing Zhaofeng Seed Industry Co.,Ltd. Address before: 015000 18 Shengli North Road, Linhe District, Bayannaoer City, Inner Mongolia Autonomous Region Patentee before: INNER MONGOLIA ZHAOFENG HETAO FLOUR INDUSTRY CO.,LTD. Patentee before: INNER MONGOLIA HETAO WHEAT INDUSTRIALIZATION Research Institute |