CN103894278B - A kind of powder song equipment and the method for the bent powder of preparation thereof - Google Patents
A kind of powder song equipment and the method for the bent powder of preparation thereof Download PDFInfo
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- CN103894278B CN103894278B CN201410123599.8A CN201410123599A CN103894278B CN 103894278 B CN103894278 B CN 103894278B CN 201410123599 A CN201410123599 A CN 201410123599A CN 103894278 B CN103894278 B CN 103894278B
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- 239000000843 powder Substances 0.000 title claims abstract description 191
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 105
- 230000003139 buffering Effects 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 210000000078 Claw Anatomy 0.000 claims description 45
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 238000005273 aeration Methods 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 238000005755 formation reaction Methods 0.000 abstract description 4
- 238000006062 fragmentation reaction Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 32
- 230000000875 corresponding Effects 0.000 description 7
- 230000001939 inductive effect Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 206010044565 Tremor Diseases 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
Abstract
The invention discloses a kind of powder song equipment and the method for the bent powder of preparation thereof, described powder song equipment includes wind model system and the disintegrating mechanism being connected with wind model system, bent powder buffering chamber and sack cleaner, described wind model system includes air-introduced machine, feeding airduct, dust suction airduct, dust and gas airduct and clean gas airduct, wherein feeding airduct one end is connected with disintegrating mechanism, the other end is connected with bent powder buffering chamber by three-way switch valve, the upper end of described bent powder buffering chamber is connected with dust and gas airduct, described dust suction airduct closes pipeline with being connected formation after dust and gas airduct parallel connection with disintegrating mechanism, it is also associated with comprehensive controller on described three-way switch valve；The method step of the bent powder of described preparation includes that knee-piece crushes, bent powder wind model, bent powder are collected and environmental dust removal；The present invention, by knee-piece broken under full negative pressure state and the bent powder of conveying, can monitor fragmentation quality in real time, effectively control disintegrating machine operating temperature, be greatly improved transfer efficiency.
Description
Technical field
The invention belongs to brewing technical field, relate to a kind of powder song equipment and the side of the bent powder of preparation thereof
Method.
Background technology
Knee-piece is broken for powdered granule and is referred to as powder song by wine brewing process, can produce big during powder song
Amount dust, severe contamination production environment, workman's health be will also result in infringement, but realize dustless
Powder Qu Bixu has solved following two problem, and one is to crush knee-piece in sealed states, and two is close
The bent powder crushed is carried under envelope state.For solving above-mentioned two problems, traditional process
It is utilized on powder song equipment adding a cover total sealing device, it is achieved broken under sealing state, sealing
The bent powder of conveying under state, but adopt the possibility the most only with theory, not there is actual behaviour
The property made, the problem existed mainly has: one is under fully sealed position, the matter of crusher in crushing
Amount cannot be carried out controlling in real time, and under sealing state, bent soot density is very big, and visibility is extremely low, nothing
Method sets in passing through or the device of peripheral hardware carries out time monitoring；Two is at disintegrating machine when broken, work
Make temperature can prolongation over time and slowly raise, can accelerate to rise under a sealing state
Temperature, if lowering the temperature not in time, can lead to a disaster, and has had a strong impact on the efficiency that powder is bent；Three be
The bent powder of conveying under sealing state, bent powder particles is less, lighter in weight, and a large amount of Qu Fenhui float
In annular seal space, bent powder is caused to be carried.
Summary of the invention
For solving the problems referred to above, the invention provides a kind of powder song equipment and the side of the bent powder of preparation thereof
Method.By disintegrating mechanism, bulk knee-piece is broken for powdered granule song powder, and in the guiding of wind-force
Lower being delivered to by song powder utilizes with bent point accordingly.By song broken under full negative pressure state
Block and the bent powder of conveying, can monitor fragmentation quality in real time, effectively control disintegrating machine operating temperature,
Improve transfer efficiency.
It is an object of the invention to be achieved by following technical solution.
A kind of powder song equipment, including wind model system and the pulverizing that is connected with wind model system
Mechanism, bent powder buffering chamber and sack cleaner, described wind model system includes air-introduced machine, send
Material airduct, dust suction airduct, dust and gas airduct and clean gas airduct, wherein feeding airduct one end and pulverizing
Mechanism connects, and the other end is connected with bent powder buffering chamber by three-way switch valve, described bent powder caching
The upper end in storehouse is connected with dust and gas airduct, with pulverizer after described dust suction airduct is in parallel with dust and gas airduct
Structure connects formation Guan Bi pipeline, and the entrance of described sack cleaner is connected with dust and gas airduct, outlet
Being connected with clean gas airduct, described clean gas airduct switches through air-introduced machine and atmosphere, described threeway
Comprehensive controller it is also associated with on valve.
It is provided with discharge aeration valve on described feeding airduct.
Use technique scheme, carry power source by air-introduced machine as powder, by air-introduced machine
Produce pipe negative pressure, make the Qu Fencong higher-pressure region of entrance feeding airduct to low by discharge aeration valve
Nip runs, and can enter bent powder buffering chamber and mother's song measuring chute simultaneously, carrying out practically direction by
Three-way switch valve controls, and three-way switch valve is connected with comprehensive controller, and comprehensive controller is by being
Three-way switch valve is assigned open and close instruction by unified editing journey, so that bent powder is run by the direction specified,
Enter to specify and use bent point, thus realize in knee-piece shattering process, fragmentation quality being supervised in real time
Control.
Described bent powder buffering chamber lower end is provided with cyclone dust extractor.
Use technique scheme, complete in Qu Fencong feeding airduct de-by cyclone dust extractor
From, the function of cyclone dust extractor is to be separated with air by song powder, and the bent powder after separation enters and refers to use
Qu Dian；Air after separation enters dust and gas airduct, due to entering of dust and gas airduct and sack cleaner
Mouth connects, after a small amount of bent powder being included in dust and gas airduct is filtered by sack cleaner, and deposition
In the bottom of sack cleaner, enter feeding airduct by discharge aeration valve, start secondary cycle；
Air owing to the outlet of sack cleaner is connected with clean gas airduct, after sack cleaner filters
Impurity is less, and cleannes are higher, meets country's emptying standard, can be entered greatly by clean gas airduct
Gas, improves transfer efficiency.
Described disintegrating mechanism includes one-level disintegrating mechanism or multi-stage crushing mechanism, and wherein one-level is pulverized
Mechanism is that one or more disintegrating machine is formed in parallel, and multi-stage crushing mechanism is by crushing value from big to small
Multiple stage disintegrating machine be in series.
Described multi-stage crushing mechanism includes claw disintegrating machine and hammer leaf fine crusher, and wherein claw crushes
The broken value of machine is primary breakup, and the broken value of hammer leaf fine crusher is that final stage crushes, and knee-piece is through pawl
Input hammer leaf fine crusher after formula crusher in crushing again to crush.
The discharging opening of described claw disintegrating machine is provided with powder iron remover, and the discharging of powder iron remover
Mouth is connected with hammer leaf fine crusher.
It is provided with automatic limiting measuring device below the charging aperture of described claw disintegrating machine.By automatic limited
Device opening and closing movement controls the size of charging aperture, and when knee-piece charging is fast, charging aperture diminishes；Knee-piece
When feeding slow, charging aperture becomes big, and speed and capacity that knee-piece so enters system are carried out effectively
Control, efficiently solve system problem of temperature rise.
The discharging opening vertical elevation of described disintegrating mechanism is less than the charging aperture absolute altitude of sack cleaner.
A kind of method using the bent powder of above-mentioned powder song equipment preparation, its method is mainly the most negative
Carry out knee-piece broken and bent powder conveying under pressure condition, negative pressure by air-introduced machine and with air-introduced machine 204
The wind model system of connection realizes, and its concrete grammar step is as follows:
A, knee-piece are broken: first put into by knee-piece in claw disintegrating machine and carry out the first order and crush, then
Bulk knee-piece is broken into through the second level graininess song powder wherein second level and is broken for a hammer
With a claw after sheet fine crusher and the series connection of claw disintegrating machine, two hammer leaf fine crusher parallel connections
Disintegrating machine series connection or a hammer leaf fine crusher connect with hammer leaf intermediate crusher after with a claw
Disintegrating machine；
B, bent powder wind model: the block knee-piece as described in step a is broken broken through the second level
Being broken into graininess Qu Fenhou, bent powder is entered the feeding airduct sealed, and grasps by discharge aeration valve
Make three-way switch valve and control the bent powder flow direction, make bent powder enter along feeding airduct under the guiding of wind-force
Enter cyclone dust extractor and sack cleaner is collected；
C, bent powder are collected: the bent powder as described in step b enters whirlwind under the guiding of wind-force and removes
After dirt device and sack cleaner, first being separated by Qu Fenyu gas by cyclone dust extractor, bent powder is direct
Entering storage device, dusty gas enters back into sack cleaner and collects remaining dust, and enters
Bent powder wind model pipeline multi-cycle separation is collected, and clean gas discharges air through clean gas airduct；
D, environmental dust removal: bent powder wind model system pipeline expands to each airborne dust point, passes through
Dust shield, captures dust, and Collection utilization.
Described three-way switch valve is controlled by comprehensive controller, and threeway is cut by comprehensive controller
Change valve and assign open and close instruction, so that bent powder is run by the direction specified, enter the use specified
Qu Dian.
The invention has the beneficial effects as follows:
Compared with prior art, present invention have the advantage that
(1) breaking capacity is strong, will not stagnant blocked portion machine；
(2) being equipped with strong deironing apparatus, web plate, hammer leaf are long for service life；
(3) owing to using full negative pressure mode of operation, and cut by comprehensive controller control threeway
Change valve, make wind-force directed flow, prevent dust from producing the phenomenon that leaks, can monitor broken in real time
Quality, improves crushing efficiency, can effectively control broken dress by arranging automatic limiting measuring device simultaneously
Put intensification；
(4) owing to using negative-pressure air power conveying, flexible arrangement, convenience, dust is existing without leaking
As, affected by environment little, unparalleled to pollution；
(5) powder song equipment of the present invention and the method for the bent powder of preparation, its conveying are used
Distance is remote, typically up to 70m, up to 120m after extension；
(6) can have multiple with bent point, easy switching；
(7) recycling of dust is convenient easily；
(8) used by the extension of negative-pressure air power, solve feeding point airborne dust problem.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one structural representation；
Fig. 2 is the embodiment of the present invention two structural representation；
Fig. 3 is the embodiment of the present invention three structural representation.
In figure: 101-claw disintegrating machine, 102-powder iron remover, 103-hammer leaf fine crusher, 104-
Automatic limiting measuring device, 105-hammer leaf intermediate crusher, 201-discharge aeration valve, 202-feeding airduct, 203-
Three-way switch valve, 204-air-introduced machine, 205-dust suction airduct, 206-dust and gas airduct, the clean gas of 207-
Airduct, 301-cyclone dust extractor, 302-sack cleaner, 401-bent point, 402-song powder delay
Storage.
Detailed description of the invention
Technical scheme is further described below in conjunction with embodiment accompanying drawing, but claimed
Scope be not limited to described.
Embodiment one: as it is shown in figure 1, a kind of powder song equipment of the present invention, including wind-force
Induction system and the disintegrating mechanism being connected with wind model system, bent powder buffering chamber 402 and cloth bag
Cleaner unit 302, described wind model system includes air-introduced machine 204, feeding airduct 202, inhales
Dirt airduct 205, dust and gas airduct 206 and clean gas airduct 207, wherein feeding airduct 202 one end
Be connected with disintegrating mechanism, described disintegrating mechanism by after the parallel connection of two hammer leaf fine crushers 103 with one
Claw disintegrating machine 101 is connected, and described feeding airduct 202 other end is cut by three threeways respectively
Change valve 203 to connect with three bent powder buffering chambers 402, described each bent powder buffering chamber 402 upper
End is connected with dust and gas airduct 206, is provided with whirlwind in each bent powder buffering chamber 402 lower end and removes
Dirt device 301, bent powder enters corresponding use by bent powder buffering chamber 402 through cyclone dust extractor 301
Bent point 401.Described dust suction airduct 205 is connected with disintegrating mechanism after dust and gas airduct 206 parallel connection
Form Guan Bi pipeline, the entrance of described sack cleaner 302 with from each bent powder buffering chamber
The dust and gas airduct 206 of 402 connects, and outlet is connected with clean gas airduct 207, described clean gas airduct
207 are also associated with comprehensively on air-introduced machine 204 and atmosphere, described three-way switch valve 203
Controller.Two discharge aeration valves 201, each discharge it is provided with on described feeding airduct 202
Aeration valve 201 lays respectively at below corresponding hammer leaf fine crusher 103.Described claw disintegrating machine
Automatic limiting measuring device 104 it is provided with below the charging aperture of 101.
In the present embodiment, air-introduced machine 204 carries power source as powder, by air-introduced machine 204
Produce pipe negative pressure, made by discharge aeration valve 201 Qu Fencong of entrance feeding airduct 202 high
Nip runs to low-pressure area, can enter bent powder buffering chamber and mother's song measuring chute simultaneously, specifically transport
Line direction is controlled by three three-way switch valves 203, three three-way switch valves 203 and Comprehensive Control
Instrument connects, and three-way switch valve 203 is assigned open and close by System Programming and instructed by comprehensive controller,
So that bent powder is run by the direction specified, enter specify three with song point 401.Comprehensive control
Instrument processed is the control centre of powder bowed pastern system, and it can control the startup of all devices motor and stop
Only, startup and the stopping order of each equipment and is managed by programming.On operation interface,
The operation of bent powder shows with lines flowing the most intuitively, and the operating of each motor turns with fan
Dynamic pattern manifests, and voltage, current value show with data mode in good time, so by operation circle
Face just can be with the operation conditions of each equipment of real-time monitoring system.If equipment breaks down, electric current,
Magnitude of voltage exceeds normal set point, then the fan indicating this equipment shuts down, and with red light
Flashing mode is reported to the police, and system is automatically stopped operation, and maintainer can eliminate fault in time.
In the technical program, bent powder runs the wind-force provided by air-introduced machine 204 in pipeline and drives
Dynamic, feed opening rate of feeding, disintegrating mechanism particle speed, pipeline song powder flowing velocity and air inducing
Machine 204 power matches, if overload operation makes system each link temperature raise, and work shakiness
Fixed, then control system autostop.By arranging an automatic limiting measuring device 104 below spout,
The size of charging aperture is controlled by automatic limiting measuring device 104 opening and closing movement, when knee-piece charging is fast,
Charging aperture diminishes；When knee-piece charging is slow, charging aperture becomes big, and knee-piece so enters the speed of system
Degree and capacity control effectively, and efficiently solve system problem of temperature rise.
In the technical program, departing from Qu Fencong feeding airduct 202 is to pass through cyclone dust extractor
301 complete, and the function of cyclone dust extractor 301 is to be separated with air, after separation by song powder
Bent powder enters specifies with song point 401.Air after separation enters dust and gas airduct 206, dust and gas wind
Pipe 206 is connected with the entrance of sack cleaner 302, and be included in dust and gas airduct 206 is a small amount of
After bent powder is filtered by sack cleaner 302, it is deposited on the bottom of sack cleaner 302, logical
Cross discharge aeration valve 201 and enter feeding airduct 202, start secondary cycle.Sack cleaner 302
Outlet be connected with clean gas airduct 207, through sack cleaner 302 filter after air plankton relatively
Few, cleannes are high, meet country's emptying standard, enter air by clean gas airduct 207.
Owing to being provided with dust shield at feed opening and each bent powder buffering chamber outlet, feed opening here and
Each bent powder buffering chamber outlet is also the air inlet of system, can be inhaled by bent powder a small amount of in ambient air
Entering dust suction airduct 205, dust suction airduct 205 is in parallel with dust and gas airduct 206, by sack cleaner
302 dedustings.Bent powder is delivered to each bent point 401 by negative pressure from disintegrating mechanism, abandons tradition
Mechanical mode of movement, this technical scheme structure is dexterous, easy to maintenance, i.e. economical, environmental protection again.
The present embodiment is two-stage breaking patterns, and the first order is broken for an initial breaking machine and (is Fig. 1
In claw disintegrating machine 101), the second level is that (hammer leaf being in Fig. 1 is thin for two thin broken machines
Broken machine 103), connect with a claw disintegrating machine 101 after the parallel connection of two hammer leaf fine crushers 103
Formed disintegrating mechanism, with song point 401 be 3 and more than.Wherein claw disintegrating machine 101 is broken
Broken value is primary breakup, and the broken value of hammer leaf fine crusher 103 is that final stage crushes, and knee-piece is through claw
It is respectively delivered to two hammer leaf fine crushers 103 after disintegrating machine 101 is broken again crush.At described pawl
The discharging opening of formula disintegrating machine 101 is provided with powder iron remover 102, and the going out of powder iron remover 102
Material mouth is connected with hammer leaf fine crusher 103.Described powder iron remover 102 includes magnetic separator de-ironing and sub-material
Machine, magnetic separator de-ironing connects with depiler, and depiler has multiple discharging opening, and each discharging opening is connected
One hammer leaf fine crusher 103；In the present embodiment, a claw disintegrating machine 101 connects two
Powder iron remover 102, every powder iron remover 102 is respectively with a hammer leaf fine crusher 103 even
Connect.In this technical scheme, it is in charge of connection owing to arranging air-introduced machine 204 with corresponding, permissible
It is empty that the internal air pressure making disintegrating mechanism, wind model system and bent powder collect is below environment
Atmospheric pressure.Make this equipment can crush knee-piece and the bent powder of conveying under full negative pressure state.Installing
Time, the discharging opening vertical elevation of described claw disintegrating machine 101 and hammer leaf fine crusher 103 is less than song
The charging aperture of powder collecting device, bent powder collecting device here includes cyclone dust extractor 301 and cloth
Bag dust collector 302.
Embodiment two: as in figure 2 it is shown, a kind of powder song equipment of the present invention, including wind-force
Induction system and the disintegrating mechanism being connected with wind model system, bent powder buffering chamber 402 and cloth bag
Cleaner unit 302, described wind model system includes air-introduced machine 204, feeding airduct 202, inhales
Dirt airduct 205, dust and gas airduct 206 and clean gas airduct 207, wherein feeding airduct 202 one end
Being connected with disintegrating mechanism, described disintegrating mechanism is broken with a claw by a hammer leaf fine crusher 103
Broken machine 101 is connected, and described feeding airduct 202 other end is respectively by two three-way switch valves
203 connect with two bent powder buffering chambers 402, the upper end of described each bent powder buffering chamber 402 with
Dust and gas airduct 206 is connected, and is provided with cyclone dust extractor in each bent powder buffering chamber 402 lower end
301, bent powder enters corresponding bent point by bent powder buffering chamber 402 through cyclone dust extractor 301
401.Described dust suction airduct 205 be connected formation after dust and gas airduct 206 parallel connection with disintegrating mechanism
Guan Bi pipeline, the entrance of described sack cleaner 302 with from each bent powder buffering chamber 402
Dust and gas airduct 206 connects, and outlet is connected with clean gas airduct 207, described clean gas airduct 207 warp
Air-introduced machine 204 and atmosphere, described three-way switch valve 203 is also associated with comprehensive controller.
A discharge aeration valve 201, discharge aeration valve 201 it is provided with on described feeding airduct 202
Below hammer leaf fine crusher 103.It is provided with below the charging aperture of described claw disintegrating machine 101 certainly
Dynamic stopper 104.
In the present embodiment, air-introduced machine 204 carries power source as powder, by air-introduced machine 204
Produce pipe negative pressure, made by discharge aeration valve 201 Qu Fencong of entrance feeding airduct 202 high
Nip runs to low-pressure area, can enter bent powder buffering chamber and mother's song measuring chute simultaneously, specifically transport
Line direction is controlled by two three-way switch valves 203, two three-way switch valves 203 and Comprehensive Control
Instrument connects, and three-way switch valve 203 is assigned open and close by System Programming and instructed by comprehensive controller,
So that bent powder is run by the direction specified, enter specify two with song point 401.Comprehensive control
Instrument processed is the control centre of powder bowed pastern system, and it can control the startup of all devices motor and stop
Only, startup and the stopping order of each equipment and is managed by programming.On operation interface,
The operation of bent powder shows with lines flowing the most intuitively, and the operating of each motor turns with fan
Dynamic pattern manifests, and voltage, current value show with data mode in good time, so by operation circle
Face just can be with the operation conditions of each equipment of real-time monitoring system.If equipment breaks down, electric current,
Magnitude of voltage exceeds normal set point, then the fan indicating this equipment shuts down, and with red light
Flashing mode is reported to the police, and system is automatically stopped operation, and maintainer can eliminate fault in time.
In the technical program, bent powder runs the wind-force provided by air-introduced machine 204 in pipeline and drives
Dynamic, feed opening rate of feeding, disintegrating mechanism particle speed, pipeline song powder flowing velocity and air inducing
Machine 204 power matches, if overload operation makes system each link temperature raise, and work shakiness
Fixed, then control system autostop.By arranging an automatic limiting measuring device 104 below spout,
The size of charging aperture is controlled by automatic limiting measuring device 104 opening and closing movement, when knee-piece charging is fast,
Charging aperture diminishes；When knee-piece charging is slow, charging aperture becomes big, and knee-piece so enters the speed of system
Degree and capacity control effectively, and efficiently solve system problem of temperature rise.
In the technical program, departing from Qu Fencong feeding airduct 202 is to pass through cyclone dust extractor
301 complete, and the function of cyclone dust extractor 301 is to be separated with air, after separation by song powder
Bent powder enters specifies with song point 401.Air after separation enters dust and gas airduct 206, dust and gas wind
Pipe 206 is connected with the entrance of sack cleaner 302, and be included in dust and gas airduct 206 is a small amount of
After bent powder is filtered by sack cleaner 302, it is deposited on the bottom of sack cleaner 302, logical
Cross discharge aeration valve 201 and enter feeding airduct 202, start secondary cycle.Sack cleaner 302
Outlet be connected with clean gas airduct 207, through sack cleaner 302 filter after air plankton relatively
Few, cleannes are high, meet country's emptying standard, enter air by clean gas airduct 207.
Owing to being provided with dust shield at feed opening and each bent powder buffering chamber outlet, feed opening here and
Each bent powder buffering chamber outlet is also the air inlet of system, can be inhaled by bent powder a small amount of in ambient air
Entering dust suction airduct 205, dust suction airduct 205 is in parallel with dust and gas airduct 206, by sack cleaner
302 dedustings.Bent powder is delivered to each bent point 401 by negative pressure from disintegrating mechanism, abandons tradition
Mechanical mode of movement, this technical scheme structure is dexterous, easy to maintenance, i.e. economical, environmental protection again.
The present embodiment is two-stage breaking patterns, and the first order is broken for an initial breaking machine and (is Fig. 2
In claw disintegrating machine 101), the second level is that (hammer leaf being in Fig. 2 is thin for a thin broken machine
Broken machine 103).This embodiment is with the difference of embodiment one: the second level is only with a hammer
Sheet fine crusher 103 is directly connected with claw disintegrating machine 101 and is formed disintegrating mechanism, with song point 401
Be 2 and more than.Knee-piece delivers into hammer leaf fine crusher after claw disintegrating machine 101 is broken again
103 crush.Discharging opening at described claw disintegrating machine 101 is provided with powder iron remover 102, and
The discharging opening of powder iron remover 102 and a hammer leaf fine crusher 103 are connected；In this technical scheme
In, it is in charge of connection owing to arranging air-introduced machine 204 with corresponding, disintegrating mechanism, wind-force can be made
The internal air pressure that induction system and bent powder are collected is below environmental air pressure.This is set
For crushing knee-piece and the bent powder of conveying under full negative pressure state.When mounted, described claw crushes
The discharging opening vertical elevation of machine 101 and hammer leaf fine crusher 103 is less than the charging of bent powder collecting device
Mouthful, bent powder collecting device here includes cyclone dust extractor 301 and sack cleaner 302.
Embodiment three: as it is shown on figure 3, a kind of powder song equipment of the present invention, including wind-force
Induction system and the disintegrating mechanism being connected with wind model system, bent powder buffering chamber 402 and cloth bag
Cleaner unit 302, described wind model system includes air-introduced machine 204, feeding airduct 202, inhales
Dirt airduct 205, dust and gas airduct 206 and clean gas airduct 207, wherein feeding airduct 202 one end
Being connected with disintegrating mechanism, described disintegrating mechanism is thin with two hammer leaves by a claw disintegrating machine 101
Broken machine 103 is connected, and described feeding airduct 202 other end is respectively by three three-way switch valves
203 connect with three bent powder buffering chambers 402, the upper end of described each bent powder buffering chamber 402 with
Dust and gas airduct 206 is connected, and is provided with cyclone dust extractor in each bent powder buffering chamber 402 lower end
301, bent powder enters corresponding bent point by bent powder buffering chamber 402 through cyclone dust extractor 301
401.Described dust suction airduct 205 be connected formation after dust and gas airduct 206 parallel connection with disintegrating mechanism
Guan Bi pipeline, the entrance of described sack cleaner 302 with from each bent powder buffering chamber 402
Dust and gas airduct 206 connects, and outlet is connected with clean gas airduct 207, described clean gas airduct 207 warp
Air-introduced machine 204 and atmosphere, described three-way switch valve 203 is also associated with comprehensive controller.
A discharge aeration valve 201, discharge aeration valve 201 it is provided with on described feeding airduct 202
Below a hammer leaf fine crusher 103 nearest with feeding airduct 202.Described claw disintegrating machine
Automatic limiting measuring device 104 it is provided with below the charging aperture of 101.
In the present embodiment, air-introduced machine 204 carries power source as powder, by air-introduced machine 204
Produce pipe negative pressure, made by discharge aeration valve 201 Qu Fencong of entrance feeding airduct 202 high
Nip runs to low-pressure area, can enter bent powder buffering chamber and mother's song measuring chute simultaneously, specifically transport
Line direction is controlled by three three-way switch valves 203, three three-way switch valves 203 and Comprehensive Control
Instrument connects, and three-way switch valve 203 is assigned open and close by System Programming and instructed by comprehensive controller,
So that bent powder is run by the direction specified, enter specify two with song point 401.Comprehensive control
Instrument processed is the control centre of powder bowed pastern system, and it can control the startup of all devices motor and stop
Only, startup and the stopping order of each equipment and is managed by programming.On operation interface,
The operation of bent powder shows with lines flowing the most intuitively, and the operating of each motor turns with fan
Dynamic pattern manifests, and voltage, current value show with data mode in good time, so by operation circle
Face just can be with the operation conditions of each equipment of real-time monitoring system.If equipment breaks down, electric current,
Magnitude of voltage exceeds normal set point, then the fan indicating this equipment shuts down, and with red light
Flashing mode is reported to the police, and system is automatically stopped operation, and maintainer can eliminate fault in time.
In the technical program, bent powder runs the wind-force provided by air-introduced machine 204 in pipeline and drives
Dynamic, feed opening rate of feeding, disintegrating mechanism particle speed, pipeline song powder flowing velocity and air inducing
Machine 204 power matches, if overload operation makes system each link temperature raise, and work shakiness
Fixed, then control system autostop.By arranging an automatic limiting measuring device 104 below spout,
The size of charging aperture is controlled by automatic limiting measuring device 104 opening and closing movement, when knee-piece charging is fast,
Charging aperture diminishes；When knee-piece charging is slow, charging aperture becomes big, and knee-piece so enters the speed of system
Degree and capacity control effectively, and efficiently solve system problem of temperature rise.
In the technical program, departing from Qu Fencong feeding airduct 202 is to pass through cyclone dust extractor
301 complete, and the function of cyclone dust extractor 301 is to be separated with air, after separation by song powder
Bent powder enters specifies with song point 401.Air after separation enters dust and gas airduct 206, dust and gas wind
Pipe 206 is connected with the entrance of sack cleaner 302, and be included in dust and gas airduct 206 is a small amount of
After bent powder is filtered by sack cleaner 302, it is deposited on the bottom of sack cleaner 302, logical
Cross discharge aeration valve 201 and enter feeding airduct 202, start secondary cycle.Sack cleaner 302
Outlet be connected with clean gas airduct 207, through sack cleaner 302 filter after air plankton relatively
Few, cleannes are high, meet country's emptying standard, enter air by clean gas airduct 207.
Owing to being provided with dust shield at feed opening and each bent powder buffering chamber outlet, feed opening here and
Each bent powder buffering chamber outlet is also the air inlet of system, can be inhaled by bent powder a small amount of in ambient air
Entering dust suction airduct 205, dust suction airduct 205 is in parallel with dust and gas airduct 206, by sack cleaner
302 dedustings.Bent powder is delivered to each bent point 401 by negative pressure from disintegrating mechanism, abandons tradition
Mechanical mode of movement, this technical scheme structure is dexterous, easy to maintenance, i.e. economical, environmental protection again.
The present embodiment is three grades of breaking patterns, and the first order is broken for an initial breaking machine and (is Fig. 3
In claw disintegrating machine 101), the second level is that a middle rank breaks the machine (hammer leaf being in Fig. 3
Intermediate crusher 105), the third level is a thin broken machine (the hammer leaf fine crusher 103 being in Fig. 3).
This embodiment is with the difference of embodiment one and embodiment two: use a claw disintegrating machine
101, a hammer leaf intermediate crusher 105 and hammer leaf fine crusher 103 series connection form disintegrating mechanism,
With song point 401 be 3 and more than.Knee-piece is delivered to after claw disintegrating machine 101 is broken successively
Hammer leaf intermediate crusher 105 and hammer leaf fine crusher 103 crush.In going out of described claw disintegrating machine 101
Material mouth is provided with powder iron remover 102, and the discharging opening of powder iron remover 102 and hammer leaf intermediate crusher
105 connect, and the discharging opening of hammer leaf intermediate crusher 105 is connected with hammer leaf fine crusher 103, and hammer leaf is thin
Broken machine 103 is connected with feeding airduct 202 by discharge aeration valve 201；In this technical scheme,
It is in charge of connection owing to arranging air-introduced machine 204 with corresponding, disintegrating mechanism, wind model can be made
The internal air pressure that system and bent powder are collected is below environmental air pressure.Make this equipment energy
Broken knee-piece and the bent powder of conveying under full negative pressure state.When mounted, described claw disintegrating machine
101 and the discharging opening vertical elevation of hammer leaf fine crusher 103 less than the charging of bent powder collecting device
Mouthful, bent powder collecting device here includes cyclone dust extractor 301 and sack cleaner 302.
In the above-described embodiments, claw disintegrating machine 101 uses Dual-motors Driving, and use special
The pawl dish of structure tears shearing knee-piece, to reach preferably to crush purpose.
As shown in Figure 1, Figure 2, Figure 3 shows, the invention provides a kind of above-mentioned powder song equipment system
The method of standby bent powder, its method mainly carries out the broken and bent powder of knee-piece under complete negative pressure state
Conveying, negative pressure carrys out reality by air-introduced machine 204 and the wind model system that connect with air-introduced machine 204
Existing, its concrete grammar step is as follows:
A, knee-piece are broken: first put into by knee-piece in claw disintegrating machine 101 and carry out the first order and crush,
Bulk knee-piece is broken into graininess song powder again through the second level, and wherein the second level is broken for one
Hammer leaf fine crusher 103 is connected with a claw disintegrating machine 101, two hammer leaf fine crushers 103 also
Connect with a claw disintegrating machine 101 after connection or in a hammer leaf fine crusher 103 and a hammer leaf
With a claw disintegrating machine 101 after the series connection of broken machine 105；
B, bent powder wind model: the block knee-piece as described in step a is broken broken through the second level
Being broken into graininess Qu Fenhou, bent powder enters the feeding airduct sealed by discharge aeration valve 201
202, and operate three-way switch valve 203 and control bent powder and flow to, under the guiding of wind-force, make bent powder
Enter cyclone dust extractor 301 along feeding airduct 202 and sack cleaner 302 is collected；
C, bent powder are collected: the bent powder as described in step b enters whirlwind under the guiding of wind-force and removes
After dirt device 301 and sack cleaner 302, first by cyclone dust extractor 301, Qu Fenyu gas is divided
From, bent powder is directly entered storage device, and dusty gas enters back into sack cleaner 302 and collects surplus
Remaining dust, and enter bent powder wind model pipeline multi-cycle separation collection, and clean gas is through clean gas wind
Air discharged by pipe 207；
D, environmental dust removal: bent powder wind model system pipeline expands to each airborne dust point, passes through
Dust shield, captures dust, and Collection utilization.
In above-mentioned steps, described three-way switch valve 203 is controlled by comprehensive controller, combines
Close controller and three-way switch valve 203 is assigned open and close instruction, so that bent powder is by the side specified
To operation, enter the song of using specified and put 401.
Full negative pressure described in said method refers to when whole equipment works, disintegrating mechanism, wind-force
Conveyer device, bent powder collecting device internal air pressure more lower slightly than environmental air pressure, make powder
Dirt cannot leak.
Claims (6)
1. a powder song equipment, including wind model system and is connected with wind model system
Disintegrating mechanism, bent powder buffering chamber (402) and sack cleaner (302), it is characterised in that:
Described wind model system includes air-introduced machine (204), feeding airduct (202), dust suction airduct
(205), dust and gas airduct (206) and clean gas airduct (207), wherein feeding airduct (202)
One end is connected with disintegrating mechanism, and the other end is by three-way switch valve (203) and bent powder buffering chamber
(402) connection, the upper end of described bent powder buffering chamber (402) and dust and gas airduct (206) phase
Even, described dust suction airduct (205) is in parallel with dust and gas airduct (206), described sack cleaner
(302) entrance is connected with dust and gas airduct (206), and outlet is with clean gas airduct (207) even
Connecing, described clean gas airduct (207) is cut through air-introduced machine (204) and atmosphere, described threeway
Change and be also associated with comprehensive controller on valve (203)；It is provided with on described feeding airduct (202)
Discharge aeration valve (201)；Described bent powder buffering chamber (402) lower end is provided with cyclone dust extractor
(301)；Described disintegrating mechanism includes first order disintegrating mechanism and second level disintegrating mechanism, wherein
First order disintegrating mechanism is a claw disintegrating machine (101), and second level disintegrating mechanism is and claw
A hammer leaf fine crusher (103) that disintegrating machine (101) is connected and claw disintegrating machine (101)
Series connection two hammer leaf fine crushers (103) in parallel or be and claw disintegrating machine (101)
The hammer leaf intermediate crusher (105) being sequentially connected in series and a hammer leaf fine crusher (103)；Described
Automatic limiting measuring device (104) it is provided with below the charging aperture of claw disintegrating machine (101).
A kind of powder song equipment the most according to claim 1, it is characterised in that: described pawl
The broken value of formula disintegrating machine (101) is primary breakup, the broken value of hammer leaf fine crusher (103)
Crushing for final stage, knee-piece inputs hammer leaf fine crusher (103) after claw disintegrating machine (101) is broken again
Broken.
A kind of powder song equipment the most according to claim 1, it is characterised in that: described pawl
The discharging opening of formula disintegrating machine (101) is provided with powder iron remover (102), and powder iron remover (102)
Discharging opening connect with hammer leaf fine crusher (103).
A kind of powder song equipment the most according to claim 1, it is characterised in that: described powder
The discharging opening vertical elevation of broken mechanism is less than the charging aperture absolute altitude of sack cleaner (302).
5. the powder song equipment preparation song that a kind uses as described in Claims 1-4 any one
The method of powder, it is characterised in that: the method is utilized under full negative pressure state broken knee-piece and defeated
Sending bent powder, negative pressure passes through air-introduced machine (204) and the wind model connected with air-introduced machine (204)
System realizes, and its concrete grammar step is as follows:
A, knee-piece are broken: first put into by knee-piece in claw disintegrating machine (101) and carry out the first order and break
Broken, then bulk knee-piece is broken into through the second level graininess song powder, wherein the second level is broken
Broken for the first order hammer leaf fine crusher (103) that in broken, claw disintegrating machine (101) is connected,
Two hammer leaf fine crushers in parallel that in broken with the first order, claw disintegrating machine (101) is connected
(103) or for a hammer leaf intermediate crusher (105) being sequentially connected in series with claw disintegrating machine (101)
With a hammer leaf fine crusher (103)；
B, bent powder wind model: the block knee-piece as described in step a is broken broken through the second level
Being broken into graininess Qu Fenhou, bent powder enters the feeding wind sealed by discharge aeration valve (201)
Pipe (202), and operate three-way switch valve (203) the control bent powder flow direction, in the guiding of wind-force
Under make bent powder enter cyclone dust extractor (301) and sack cleaner along feeding airduct (202)
(302) it is collected；
C, bent powder are collected: the bent powder as described in step b enters whirlwind under the guiding of wind-force and removes
When dirt device (301) and sack cleaner (302), first by cyclone dust extractor (301) by song
Powder separates with gas, and bent powder is directly entered storage device, and dusty gas enters back into sack cleaner
(302) collect remaining dust, and enter bent powder wind model pipeline multi-cycle separation collection,
And gas discharges air through clean gas airduct (207) only；
D, environmental dust removal: bent powder wind model pipeline expands to each airborne dust point, passes through dust suction
Cover, captures dust, and Collection utilization.
A kind of method preparing bent powder the most according to claim 5, it is characterised in that:
Described three-way switch valve (203) is controlled by comprehensive controller, and comprehensive controller is to three
Direction changeover valve (203) assigns open and close instruction, so that bent powder is run by the direction specified,
What entrance was specified uses bent point (401).
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| CN104590595A (en) * | 2014-08-15 | 2015-05-06 | 郑州双狮粮油机械有限公司 | Distiller's yeast block dust-free smashing dust-removal automatic metering packaging equipment of winery |
| CN105413835B (en) * | 2014-09-05 | 2019-02-12 | 山东埃尔派粉体科技股份有限公司 | Wet processing method of rice flour |
| CN104645765A (en) * | 2015-01-13 | 2015-05-27 | 湖北瓦仓谷香生态农业有限公司 | Automatic dedusting device |
| CN108342281A (en) * | 2018-05-22 | 2018-07-31 | 贵州省仁怀市茅台镇永泰酒业股份有限公司 | The agitating device of Maotai-flavor liquor is produced for fermentation method |
| CN112387743A (en) * | 2019-08-19 | 2021-02-23 | 中国农业科学院油料作物研究所 | Method for conveying oil press cake |
| CN111266173A (en) * | 2020-03-20 | 2020-06-12 | 李忠霞 | Industrial grinding equipment |
| CN111482237A (en) * | 2020-04-23 | 2020-08-04 | 牛键 | Uninterrupted linkage grinding equipment |
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