CN209697086U - A kind of environmental protection coal dust processing coal briquette powdered device - Google Patents
A kind of environmental protection coal dust processing coal briquette powdered device Download PDFInfo
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- CN209697086U CN209697086U CN201920061405.4U CN201920061405U CN209697086U CN 209697086 U CN209697086 U CN 209697086U CN 201920061405 U CN201920061405 U CN 201920061405U CN 209697086 U CN209697086 U CN 209697086U
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- sieve
- coal dust
- coal
- rotation axis
- grinding
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Abstract
The utility model discloses a kind of environmentally friendly coal dust processing coal briquette powdered devices, including body, the upper end of the body is provided with feeding inlet, the lower end of the body is provided with discharge port, the side of the discharge port is provided with the screening mechanism for protruding into internal body, the other side of the discharge port and screening mechanism corresponding position are provided with window, grinding rate can be improved in the double crushing grinding of the utility model setting, improve grinding efficiency, it first passes through broken blade and shearing-crushing is carried out to coal cinder raw material, coal cinder particle is set to become smaller, it is easy to grind, it is rotated using mixing roll, broken coal cinder is smashed and ground to coal dust, improve working efficiency, the screening mechanism of setting can screen out underproof product and carry out reflux grinding simultaneously, improve quality of pc, drive crank rocker rotation to drive sieve to be vibrated repeatedly by the second motor , the underproof coal dust of particle stays on sieve, can be taken off sieve from window, carry out reflux grinding.
Description
Technical field
The utility model belongs to environmentally friendly coal dust manufacturing technology field, and in particular to a kind of environmental protection coal dust processing coal briquette powder
Makeup is set.
Background technique
Coal, abbreviation coal are time immemorial plant remains, are buried under a subterranean formation, by the pressure and temperature item of earth's crust isolation air
It is acted under part, the carbonization fossil mineral of generation, the black solid mineral being made of elements such as carbon, hydrogen, oxygen, nitrogen, mainly by the mankind
Exploitation is used as fuel, and coal is widely used as industrial fuel, and in the industry, many industries require the use of coal, some
It uses coal cinder to carry out burning use, but needs in steel processing enterprise to reconcile steel using coal dust, to manufacture not
With the steel of phosphorus content, the use of coal dust is thus needed, coal cinder cannot satisfy the use demand, equally to the requirement of coal dust
Also higher, it cannot contain either with or without thorough coal cinder is processed, the requirement to coal dust processing is very high.In the prior art, coal dust adds
Coal dust processing machine used in work enterprise is coal milling apparatus.
The prior art has the following problems: existing coal milling apparatus, grinding rate is slow, low efficiency, and be ground
Pulverized coal particle is uneven, and diameter difference is larger between particle, is unable to satisfy requirement.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of environmentally friendly coal dust processing coal briquette
Powdered device has first to be crushed and grind afterwards, improves grinding rate and efficiency, while can screen incongruent particle and be returned
The characteristics of stream grinding.
To achieve the above object, the utility model provides the following technical solutions: a kind of environmental protection coal dust processing coal briquette powder
Makeup is set, including body, and the upper end of the body is provided with feeding inlet, and the lower end of the body is provided with discharge port, it is described go out
The side of material mouth is provided with the screening mechanism for protruding into internal body, and the other side and the screening mechanism corresponding position of the discharge port are set
It is equipped with window, the body is internally provided with fixed inclined plate, and the centre of the fixed inclined plate is provided with mixing roll, the grinding
Roller is internally provided with the second rotation axis, and the side of the body is provided with third motor corresponding with the second rotation axis, described
It is provided with the first rotation axis above fixed inclined plate, the surface of first rotation axis is provided with broken blade, the body
Side is provided with the first motor with the first rotation axis corresponding position；
The screening mechanism includes crank rocker, the second motor and sieve, wherein the side of second motor is provided with
One end of crank rocker, the crank rocker is provided with sieve.
Preferably, the body is arranged fluted with sieve junction, is slided between the body and sieve by groove
Cooperation.
Preferably, the grinding roller surface is provided with grinding screw thread.
Preferably, sealing ring is provided between the window and body.
Preferably, it is connected and fixed between the crank rocker and sieve by rotating pin.
Preferably, shaft coupling, the inner wall of the body and first are provided between the first motor and the first rotation axis
Rotation axis corresponding position is provided with bearing.
Compared with prior art, the utility model has the beneficial effects that
1, grinding rate can be improved in the double crushing grinding of the utility model setting, improves grinding efficiency, first passes through broken
Blade carries out shearing-crushing to coal cinder raw material, so that coal cinder particle is become smaller, is easy to grind, rotate using mixing roll, to break up coal
Block is smashed and ground to coal dust, and working efficiency is improved.
2, the screening mechanism of the utility model setting can screen out underproof product and carry out reflux grinding, improve coal dust matter
Amount drives crank rocker rotation to drive sieve to be vibrated repeatedly by the second motor, and the underproof coal dust of particle stays in
On sieve, sieve can be taken off from window, carry out reflux grinding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the vertical view schematic cross-sectional view of the utility model.
Fig. 3 is the structural schematic diagram of the utility model screening mechanism.
In figure: 1, window；2, body；3, the first rotation axis；4, it is crushed blade；5, feeding inlet；6, first motor；7, solid
Batter board；8, mixing roll；9, screening mechanism；91, crank rocker；92, the second motor；93, sieve；10, discharge port；11, third
Motor；12, the second rotation axis.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of environmental protection coal dust processing is disguised with coal briquette powder
It sets, including body 2, the upper end of body 2 is provided with feeding inlet 5, and the lower end of body 2 is provided with discharge port 10, and the one of discharge port 10
Side is provided with the screening mechanism 9 protruded into inside body 2, and the other side and 9 corresponding position of screening mechanism of discharge port 10 are arranged fenestrate
Door 1, for the good air-tightness of device；Sealing ring is provided between window 1 and body 2, being internally provided with for body 2 is solid
The centre of batter board 7, fixed inclined plate 7 is provided with mixing roll 8, in order to by the more fine of coal grinding；8 surface of mixing roll is provided with
Screw thread is ground, mixing roll 8 is internally provided with the second rotation axis 12, and the side of body 2 is provided with corresponding with the second rotation axis 12
Third motor 11, the top of fixed inclined plate 7 is provided with the first rotation axis 3, and the surface of the first rotation axis 3 is provided with broken blade
4, the side of body 2 is provided with the first motor 6 with 3 corresponding position of the first rotation axis, in order to drive the first rotation axis 3
On broken blade 4 rotated；Shaft coupling, the inner wall of body 2 and are provided between first motor 6 and the first rotation axis 3
One rotation axis, 3 corresponding position is provided with bearing；
Screening mechanism 9 includes crank rocker 91, the second motor 92 and sieve 93, wherein the side of the second motor 92 is arranged
There is crank rocker 91, one end of crank rocker 91 is provided with sieve 93, is transported in order to which crank rocker 91 is able to drive sieve 93
It is dynamic；It is connected and fixed between crank rocker 91 and sieve 93 by rotating pin；In order to sieve 93 can in body 2 it is free to slide
Operation；Body 2 and the setting of 93 junction of sieve are fluted, are slidably matched between body 2 and sieve 93 by groove.
The working principle and process for using of the utility model: when the utility model is used, the 6, second electricity of first motor is opened
Machine 92 and third motor 11 will pour into coal cinder raw material in body 2 from the feeding inlet 5 of 2 upper end of body, and first motor 6 drives the
The rotation of one rotation axis 3 is crushed blade 4 and carries out shearing-crushing to coal cinder raw material, using solid so that broken blade 4 be driven to rotate
Batter board 7 enters between mixing roll 8, the rotation of the second rotation axis 12 is driven by third motor 11, to drive 8 turns of mixing roll
It is dynamic, broken coal cinder is smashed and ground to coal dust, the coal dust after grinding passes through screening mechanism 9, driven by the second motor 92
To drive sieve 93 to be vibrated repeatedly, standard compliant pulverized coal particle is fallen the rotation of crank rocker 91 from sieve 93, from out
It goes out in material mouth 10, some underproof coal dusts of particle stay on sieve 93, can be taken off sieve 93 from window 1, will be unqualified
Particle put into feeding inlet 5 again, carry out reflux grinding.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of environmental protection coal dust processing coal briquette powdered device, including body (2), it is characterised in that: the body (2) it is upper
End is provided with feeding inlet (5), and the lower end of the body (2) is provided with discharge port (10), the side setting of the discharge port (10)
Have and protrude into the internal screening mechanism (9) of body (2), the other side and screening mechanism (9) corresponding position of the discharge port (10) are set
It is equipped with window (1), the body (2) is internally provided with fixed inclined plate (7), and the centre of the fixed inclined plate (7), which is provided with, grinds
Grinding roller (8), the mixing roll (8) are internally provided with the second rotation axis (12), and the side of the body (2) is provided with and second
The corresponding third motor (11) of rotation axis (12) is provided with the first rotation axis (3) above the fixed inclined plate (7), described
The surface of one rotation axis (3) is provided with broken blade (4), and the side of the body (2) is provided with corresponding with the first rotation axis (3)
The first motor (6) of position；
The screening mechanism (9) includes crank rocker (91), the second motor (92) and sieve (93), wherein second motor
(92) side is provided with crank rocker (91), and one end of the crank rocker (91) is provided with sieve (93).
2. a kind of environmentally friendly coal dust processing coal briquette powdered device according to claim 1, it is characterised in that: the body
(2) fluted with the setting of sieve (93) junction, it is slidably matched between the body (2) and sieve (93) by groove.
3. a kind of environmentally friendly coal dust processing coal briquette powdered device according to claim 1, it is characterised in that: the grinding
Roller (8) surface is provided with grinding screw thread.
4. a kind of environmentally friendly coal dust processing coal briquette powdered device according to claim 1, it is characterised in that: the window
(1) sealing ring is provided between body (2).
5. a kind of environmentally friendly coal dust processing coal briquette powdered device according to claim 1, it is characterised in that: the crank
It is connected and fixed between rocking bar (91) and sieve (93) by rotating pin.
6. a kind of environmentally friendly coal dust processing coal briquette powdered device according to claim 1, it is characterised in that: described first
Shaft coupling, the inner wall position corresponding with the first rotation axis (3) of the body (2) are provided between motor (6) and the first rotation axis (3)
It installs and is equipped with bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061405.4U CN209697086U (en) | 2019-01-14 | 2019-01-14 | A kind of environmental protection coal dust processing coal briquette powdered device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920061405.4U CN209697086U (en) | 2019-01-14 | 2019-01-14 | A kind of environmental protection coal dust processing coal briquette powdered device |
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| Publication Number | Publication Date |
|---|---|
| CN209697086U true CN209697086U (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920061405.4U Active CN209697086U (en) | 2019-01-14 | 2019-01-14 | A kind of environmental protection coal dust processing coal briquette powdered device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976231A (en) * | 2021-11-19 | 2022-01-28 | 江苏吉达粉体工程设计研究院有限公司 | Cement raw material grinding system of roller press |
-
2019
- 2019-01-14 CN CN201920061405.4U patent/CN209697086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976231A (en) * | 2021-11-19 | 2022-01-28 | 江苏吉达粉体工程设计研究院有限公司 | Cement raw material grinding system of roller press |
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