CN209501887U - A kind of improvement fluidized bed air flow crusher - Google Patents
A kind of improvement fluidized bed air flow crusher Download PDFInfo
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- CN209501887U CN209501887U CN201821828097.5U CN201821828097U CN209501887U CN 209501887 U CN209501887 U CN 209501887U CN 201821828097 U CN201821828097 U CN 201821828097U CN 209501887 U CN209501887 U CN 209501887U
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- pulverizing chamber
- fluidized bed
- air flow
- chamber
- bed air
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Abstract
The utility model provides a kind of improvement fluidized bed air flow crusher, belong to airslide disintegrating mill technical field, including support frame, pulverizing chamber, transition chamber, feed inlet, grading room and discharge port, pulverizing chamber is set on support frame, transition chamber is arranged in pulverizing chamber upper end, feed inlet is arranged in transition chamber outer surface, grading room is arranged in transition chamber upper end, driving motor is arranged in grading room left end, discharge port is arranged in grading room right end, compressed gas transmission pipeline is arranged in pulverizing chamber outer surface, horizontal nozzles are arranged in pulverizing chamber outer surface, angled nozzle is arranged in pulverizing chamber outer surface, multiple collision versions are all arranged in the left end and right end for crushing chamber interior walls.The structure design of the utility model is reasonable, easy to operate using simple, by the setting of compressed gas transmission pipeline, horizontal nozzles, angled nozzle and impingement plate, to improve the crushing efficiency of material, ensure that the quality and precision of the crushing of material.
Description
Technical field
The utility model relates to a kind of airslide disintegrating mill technical field, specifically a kind of improvement fluidized bed air flow crusher.
Background technique
Fluidized bed airflow pulverizer is compressed air after freezing, filtering, drying, forms supersonic airstream through nozzle
Pulverizing chamber is injected, makes material in fluidization, accelerated material converges in the jet-stream wind joint of several nozzles, generates violent
Collision, friction, shearing and reach the ultra-fine grinding of particle.
Application publication number is that the file of 207238194 U of CN discloses a kind of fluidized bed air flow crusher, the fluidized bed gas
It flows by adjusting air current spray nozzle radial spacing in pulverizer, so that the fluidized bed air flow crusher be made to adapt to object of different nature
Material, and then increase substantially the crush efficiency and use scope of fluidized bed air flow crusher.
But the fluidized bed air flow crusher is during crushing material, it is too long to the grinding time of material,
Thickness after leading to crushing material is uneven, and the effect of crushing is poor.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of improvement fluidized beds
Airslide disintegrating mill.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of improvement fluidized bed air flow crusher, including support frame, pulverizing chamber, transition chamber, feed inlet, grading room and discharging
Mouthful；Pulverizing chamber is set on support frame as described above, crushes outdoor face and observation panel is set；Transition chamber, mistake is arranged in told pulverizing chamber upper end
Outdoor surface setting feed inlet is crossed, the end of feed inlet is connected to inside pulverizing chamber；Grading room is arranged in the transition chamber upper end,
Driving motor is arranged in grading room left end, and discharge port is arranged in grading room right end；The pulverizing chamber outer surface setting compressed gas is defeated
Send pipeline；Horizontal nozzles are arranged in the pulverizing chamber outer surface, and the inlet end of horizontal nozzles is connected to compressed gas transmission pipeline
On；Angled nozzle is arranged in the pulverizing chamber outer surface；Multiple collision versions are all arranged in the left end for crushing chamber interior walls and right end.
As the further improvement project of the utility model: shock-absorbing caster wheel is arranged in support frame as described above lower end, and shock-absorbing caster wheel is whole
Body quantity is set as four.
As the further improvement project of the utility model: the feed inlet is trapezium structure.
As the further improvement project of the utility model: the horizontal nozzles quantity is set as four.
As the further improvement project of the utility model: the quantity of the angled nozzle is set as two, angled nozzle
Angle with pulverizing chamber bottom end inner wall is 45 degree.
As the further improvement project of the utility model: drive shaft being arranged inside the grading room, drive shaft is left
End is attached across grading room left end shell with driving motor；Classifying turbine is set in the drive shaft.
As the utility model further improvement project: pressure sensor is arranged in the pulverizing chamber bottom end, and pressure passes
Alarm is arranged in sensor right end, is electrically connected between pressure sensor and alarm using insulated copper wire.
Compared with prior art, the utility model has the beneficial effects that
The structure design of the utility model is reasonable, easy to operate using simple, passes through compressed gas transmission pipeline, horizontal spray
The setting of mouth, angled nozzle and impingement plate ensure that the quality and essence of the crushing of material to improve the crushing efficiency of material
Degree；The setting for passing through pressure sensor and alarm again, carries out cleaning treatment to equipment in time, is convenient for lower task, mentions
The crushing effect of high material.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for improving fluidized bed air flow crusher of embodiment 1；
Fig. 2 is that chamber inner portion structural schematic diagram is crushed in a kind of improvement fluidized bed air flow crusher of embodiment 1；
Fig. 3 is a kind of structural schematic diagram for improving grading room in fluidized bed air flow crusher of embodiment 1；
Fig. 4 is a kind of structural schematic diagram for improving fluidized bed air flow crusher of embodiment 2；
In figure: 1- support frame, 2- shock-absorbing caster wheel, 3- pulverizing chamber, 4- transition chamber, 5- feed inlet, 6- grading room, 7- driving electricity
Machine, 8- discharge port, 9- compressed gas transmission pipeline, 10- horizontal nozzles, 11- angled nozzle, 12- impingement plate, 13- drive shaft,
14- classifying turbine, 15- pressure sensor, 16- alarm.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Fig. 1-3 is please referred to, a kind of improvement fluidized bed air flow crusher, including support frame 1, pulverizing chamber are present embodiments provided
3, transition chamber 4, feed inlet 5, grading room 6 and discharge port 8；Shock-absorbing caster wheel 2 is arranged in 1 lower end of support frame as described above, and shock-absorbing caster wheel 2 is whole
Quantity is set as four, plays the role of fixed support, meanwhile, the personnel of being easy to use move device；Support frame as described above 1
Observation panel is arranged in upper setting pulverizing chamber 3,3 outer surface of pulverizing chamber, carries out pulverization process to indoor material is entered, guarantees material
Crushing effect and crush efficiency；Transition chamber 4 is arranged in told 3 upper end of pulverizing chamber, by the setting of transition chamber 4, so that after crushing
Material in the bulky grain comminuting matter that contains under the effect of gravity, fall back to inside pulverizing chamber 3, crushed again
Processing, improves the crushing effect of material；Feed inlet 5 is arranged in 4 outer surface of transition chamber, and the end of feed inlet 5 is connected to
Inside pulverizing chamber 3；The feed inlet 5 is trapezium structure, and personnel easy to use transport material to inside pulverizing chamber 3 and crush
Processing；Grading room 6 is arranged in 4 upper end of transition chamber, and driving motor 7, the setting discharging of 6 right end of grading room is arranged in 6 left end of grading room
Mouth 8, is discharged smashed material；
Compressed gas transmission pipeline 9 is arranged in 3 outer surface of pulverizing chamber, conveys to gas after treatment,
Power is crushed convenient for providing subsequent material pulverization process；Horizontal nozzles 10, horizontal nozzles are arranged in 3 outer surface of pulverizing chamber
10 inlet end is connected on compressed gas transmission pipeline 9, and compressed gas is discharged in realization；10 quantity of horizontal nozzles
Four are set as, good pulverization is played；Angled nozzle 11 is arranged in 3 outer surface of pulverizing chamber, angled nozzle 11
Inlet end is connected on compressed gas transmission pipeline 9, and compressed gas is discharged in realization；The quantity of the angled nozzle 11 is set
Two are set to, angled nozzle 11 and the angle of 3 bottom end inner wall of pulverizing chamber are 45 degree, are carried out at crushing to the broken material of falling
Reason；Multiple collision versions 12 are all arranged in the left end of 3 inner wall of pulverizing chamber and right end, and impingement plate 12 is pyramidal structure, increase material
While with the contact area of impingement plate 12, air-flow crushing will not be carried out to material to horizontal nozzles 10 and angled nozzle 11 and caused
It influences；
Drive shaft 13 is set inside the grading room 6, and 13 left end of drive shaft passes through 6 left end shell of grading room and driving
Motor 7 is attached；Classifying turbine 14 is set in the drive shaft 13, smashed material is separated, bulky grain
Material returns in pulverizing chamber 3, and fine grain material is discharged by the discharge port 8 that grading room right end is arranged, to realize to entire
The operation that material is crushed.
Embodiment 2
Referring to Fig. 4, compared with Example 1, pressure sensor 15, pressure sensor 15 is arranged in 3 bottom end of pulverizing chamber
Alarm 16 is arranged in right end, is electrically connected between pressure sensor 15 and alarm 16 using insulated copper wire, works as equipment
When crushing completion, pressure sensor 15, which is powered, to be started, and is detected to the weight of pulverizing chamber 3, when suffered weight is greater than the set value
When, the alarm 16 that pressure sensor 15 is electrically connected sounds an alarm, and reminds and contains residue inside staff's pulverizing chamber 3
Material carries out cleaning treatment to equipment in time, is convenient for lower task.
The working principle of the utility model is: making device bring into operation in use, staff opens equipment, material is led to
It crosses feed inlet 5 to be put into inside pulverizing chamber 3, under the setting of compressed gas transmission pipeline 9, horizontal nozzles 10 and angled nozzle 11
High-speed flow is sprayed, material under the action of high-speed flow, collided at pulverizing chamber center by intersection, then passes through impingement plate 12
Setting increase the crushing efficiency of material and improve material so that the material in high-speed motion is collided with impingement plate 12
Even thickness rate.The structure design of the utility model is reasonable, easy to operate using simple, passes through compressed gas transmission pipeline, water
The setting of flat nozzle, angled nozzle and impingement plate ensure that the quality of the crushing of material to improve the crushing efficiency of material
And precision；The setting for passing through pressure sensor and alarm again, carries out cleaning treatment to equipment in time, is convenient for next work
Make, improves the crushing effect of material.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (7)
1. a kind of improvement fluidized bed air flow crusher, including support frame (1), pulverizing chamber (3), transition chamber (4), feed inlet (5), point
Grade room (6) and discharge port (8)；It is characterized in that: pulverizing chamber (3) are set on support frame as described above (1), the setting of pulverizing chamber (3) outer surface
Observation panel；Transition chamber (4) are arranged in told pulverizing chamber (3) upper end, and feed inlet (5) are arranged in transition chamber (4) outer surface, feed inlet
(5) it is internal that end is connected to pulverizing chamber (3)；Grading room (6) are arranged in transition chamber (4) upper end, the setting of grading room (6) left end
Discharge port (8) are arranged in driving motor (7), grading room (6) right end；Pulverizing chamber (3) the outer surface setting compressed gas conveys
Pipeline (9)；Horizontal nozzles (10) are arranged in pulverizing chamber (3) outer surface, and the inlet end of horizontal nozzles (10) is connected to compression
On gas transmission pipeline (9)；Angled nozzle (11) are arranged in pulverizing chamber (3) outer surface；A left side for pulverizing chamber (3) inner wall
Multiple collision versions (12) are all arranged in end and right end.
2. a kind of improvement fluidized bed air flow crusher according to claim 1, it is characterized in that: support frame as described above (1) lower end
It is arranged shock-absorbing caster wheel (2), shock-absorbing caster wheel (2) overall quantity is set as four.
3. a kind of improvement fluidized bed air flow crusher according to claim 2, it is characterized in that: the feed inlet (5) is ladder
Shape structure.
4. a kind of improvement fluidized bed air flow crusher according to claim 3, it is characterized in that: the horizontal nozzles (10) number
Amount is set as four.
5. a kind of improvement fluidized bed air flow crusher according to claim 4, it is characterized in that: the angled nozzle (11)
Quantity is set as two, and the angle of angled nozzle (11) and pulverizing chamber (3) bottom end inner wall is (45) degree.
6. a kind of improvement fluidized bed air flow crusher according to claim 5, it is characterized in that: the grading room (6) is internal
It is arranged drive shaft (13), drive shaft (13) left end passes through grading room (6) left end shell and is attached with driving motor (7)；
Classifying turbine (14) are set on the drive shaft (13).
7. a kind of improvement fluidized bed air flow crusher according to claim 1 or 6, it is characterized in that: the pulverizing chamber (3) bottom
Alarm (16) are arranged in end setting pressure sensor (15), pressure sensor (15) right end, pressure sensor (15) and alarm
(16) it is electrically connected between using insulated copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828097.5U CN209501887U (en) | 2018-11-07 | 2018-11-07 | A kind of improvement fluidized bed air flow crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828097.5U CN209501887U (en) | 2018-11-07 | 2018-11-07 | A kind of improvement fluidized bed air flow crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209501887U true CN209501887U (en) | 2019-10-18 |
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ID=68192014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821828097.5U Active CN209501887U (en) | 2018-11-07 | 2018-11-07 | A kind of improvement fluidized bed air flow crusher |
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| Country | Link |
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| CN (1) | CN209501887U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308324A (en) * | 2021-11-25 | 2022-04-12 | 熊斌 | Be applied to fluidized bed formula rubbing crusher's nozzle automatic regulating mechanism |
| CN115382646A (en) * | 2022-09-29 | 2022-11-25 | 绵阳西力达超细材料有限公司 | Novel particle processing equipment |
-
2018
- 2018-11-07 CN CN201821828097.5U patent/CN209501887U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308324A (en) * | 2021-11-25 | 2022-04-12 | 熊斌 | Be applied to fluidized bed formula rubbing crusher's nozzle automatic regulating mechanism |
| CN115382646A (en) * | 2022-09-29 | 2022-11-25 | 绵阳西力达超细材料有限公司 | Novel particle processing equipment |
| CN115382646B (en) * | 2022-09-29 | 2024-02-23 | 绵阳西力达超细材料有限公司 | Microparticle processing equipment |
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