CN206027799U - Buggy coal pulverizer - Google Patents
Buggy coal pulverizer Download PDFInfo
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- CN206027799U CN206027799U CN201621006861.1U CN201621006861U CN206027799U CN 206027799 U CN206027799 U CN 206027799U CN 201621006861 U CN201621006861 U CN 201621006861U CN 206027799 U CN206027799 U CN 206027799U
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Abstract
The utility model discloses a buggy coal pulverizer belongs to the comminuted field for coking industry production, it includes powdered coal equipment one time, secondary powdered coal equipment, controller, controller are connected with powdered coal equipment, a secondary powdered coal equipment respectively, one time powdered coal equipment adopts a fine coal auger device to carry out the breakage to bold coal to feeding conveyor belt and the lower barrel among the secondary powdered coal equipment through portable regulation link up, but the barrel carries out secondary grinding through toper fine coal ware to coal with the last barrel cooperation formation sealing drum body structure of up -and -down motion down to fine coal after will grinding transports to next process or storage after the screening, does not continue to transport to barrel grinding down through the grate coal powder, in view of above -mentioned technical scheme, the utility model discloses can realize the abundant crushing of buggy and kibbling big or small homogeneity, can improve the utilization ratio of coal again, increase and smash the effect.
Description
Technical field
This utility model belongs to material-pulverizing device field, specifically, more particularly to a kind of coal for coking industry
Powder coal pulverizer.
Background technology
In chemical process, need to use the more burning energy, wherein the employing rate highest of coal, and in coal
Use during, most importantly improve coal burning adequacy, it is ensured that the abundant burning of coal, improve the energy utilization
Rate, the problem for reducing increasing because of insufficient harmful gass for causing of burning.
In order to reach the effect above, except the middle supply for ensureing air during coal burning, in addition it is also necessary to so that coal
The burning particles of charcoal are uniform, and size is suitable, both can guarantee that the burning of safety and stability, and ensure that the adequacy of burning again, discharge
Enough heat energy.
The content of the invention
The purpose of this utility model is to provide a kind of coal dust coal pulverizer, and which can realize the abundant crushing and crushing of coal dust
Property uniform in size, can improve the utilization rate of coal again, increase crushing effect.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions：
Coal dust coal pulverizer described in the utility model, including a powdered coal equipment, secondary powdered coal equipment, controller, control
Device is connected with powdered coal equipment, a secondary powdered coal equipment respectively, a powdered coal equipment include feeding pedestal, feeding track,
Feeding deflector roll, feeding conveying belt, fine coal support, fine coal power set, fine coal screw conveyer device, fine coal cylinder, one
Secondary fine coal discharging opening, wherein described feeding track are installed on feeding pedestal, and feeding conveying belt is by feeding deflector roll and feeding rail
Road connects；Fine coal support is mounted on feeding pedestal, and one time fine coal power set are fixed on a fine coal
It is connected on frame and with a fine coal screw conveyer device, one time fine coal screw conveyer device is located in fine coal cylinder, is provided with below fine coal cylinder
Fine coal discharging opening；The secondary powdered coal equipment includes upper shell, lower shell, and lower shell is placed in top cylinder body, the top cylinder
Portion is embedded with the push pedal that can be moved up and down in vivo, is provided with secondary fine coal power set above push pedal, and secondary fine coal power set lead to
Cross connecting shaft to be connected with taper fine coal device, taper fine coal device is located in top cylinder body, and its surface is provided with strip spiral salient；On described
Cylinder is connected with lifting device, and lifting device is fixed in fixed seat；It is provided with the lower shell and the cooperation of taper fine coal device
Sloped footing, the sloped footing are made up of secondary fine coal discharging opening, sloping baffle, and sloping baffle is provided with governor motion；It is described
The bottom of secondary fine coal discharging opening is provided with horizontal transmission belt, and horizontal transmission belt is connected with inclined conveying belt；The inclination
The tail end of feed belt is provided with coal screener, and the coal screener includes sieve plate, taper drain spout, control valve baffle plate, transhipment belt,
Sieve plate is located at the top of taper drain spout, and control valve baffle plate is located at the bottom of taper drain spout, under control valve baffle plate
Side is provided with transhipment belt；The side of the sieve plate is provided with cyclic transfer belt, is recycled belt and is connected with lower shell.
Further say, the outside of the secondary fine coal power set described in this utility model is provided with protective cover.
Further say, the governor motion described in this utility model adopts hydraulic jack.
Further say, feeding conveying belt, horizontal transmission belt, inclined conveying belt described in this utility model and turn
Metering device is equipped with fortune belt, cyclic transfer belt.
Further say, below the push pedal described in this utility model, be provided with sealed bolster plate.
Further say, described in this utility model a powdered coal equipment, secondary powdered coal equipment and feeding conveying belt, water
Flat feed belt, inclined conveying belt and transhipment belt, be recycled belt, dust cover be equipped with coal screener.
Compared with prior art, the beneficial effects of the utility model are：
This utility model can increase the crush efficiency and degree of grinding of coal, it is ensured that the crushing effect of coal dust, improve coal
Utilization rate during powdered carbon is broken, reduces the waste of coal, reduces the pollution in crushing process, improves the automatic of crushing process
Change.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, feeding pedestal；2nd, feeding track；3rd, a fine coal support；4th, fine coal power set；5th, wheat-middlings
Coal screw conveyer device；6th, fine coal cylinder；7th, a fine coal discharging opening；8th, feeding conveying belt；9th, feeding deflector roll；10th, fixed seat；11st, carry
Rise device；12nd, upper shell；13rd, push pedal；14th, sealed bolster plate；15th, taper fine coal device；16th, secondary fine coal power set；17th, prevent
Shield；18th, lower shell；19th, sloping baffle；20th, governor motion；21st, secondary fine coal discharging opening；22nd, horizontal transmission belt；23、
Inclined conveying belt；24th, sieve plate；25th, taper drain spout；26th, transport belt；27th, control valve baffle plate.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to technical scheme described herein.
Embodiment 1：A kind of coal dust coal pulverizer, including a powdered coal equipment, secondary powdered coal equipment, controller, controller point
It is not connected with powdered coal equipment, a secondary powdered coal equipment, a powdered coal equipment includes feeding pedestal 1, feeding track 2, send
Material deflector roll 9, feeding conveying belt 8, a time fine coal support 3, a time fine coal power set 4, fine coal screw conveyer device 5, a fine coal cylinder
6th, a fine coal discharging opening 7, the wherein feeding track 2 are installed on feeding pedestal 1, and feeding conveying belt 8 passes through feeding deflector roll 9
It is connected with feeding track 2；Fine coal support 3 is mounted on feeding pedestal 1, and one time fine coal power set 4 are fixed
It is connected on a fine coal support 3 and with a fine coal screw conveyer device 5, one time fine coal screw conveyer device 5 is located in fine coal cylinder 6,
The lower section of fine coal cylinder 6 is provided with a fine coal discharging opening 7；The secondary powdered coal equipment includes upper shell 12, lower shell 18, lower shell
18 are placed in upper shell 12, are embedded with the push pedal 13 that can be moved up and down inside the upper shell 12, and the top of push pedal 13 is provided with secondary
Fine coal power set 16, secondary fine coal power set 16 are connected with taper fine coal device 15 by connecting shaft, taper fine coal device 15
In upper shell 12, its surface is provided with strip spiral salient；The upper shell 12 is connected with lifting device 11, and lifting device 11 is solid
In fixed seat 10；Be provided with the sloped footing coordinated with taper fine coal device 15 in the lower shell 18, the sloped footing by
Secondary fine coal discharging opening 21, sloping baffle 19 are constituted, and sloping baffle 19 is provided with governor motion 20；The secondary fine coal discharging opening 21
Bottom be provided with horizontal transmission belt 22, horizontal transmission belt 22 is connected with inclined conveying belt 23；The inclined conveying belt
23 tail end is provided with coal screener, and the coal screener includes sieve plate 24, taper drain spout 25, control valve baffle plate 27, transhipment belt
26, sieve plate 24 is located at the top of taper drain spout 25, and control valve baffle plate 27 is located at the bottom of taper drain spout 25, in control valve
The lower section of door guard plate 27 is provided with transhipment belt 26；The side of the sieve plate 24 is provided with cyclic transfer belt, be recycled belt with
Lower shell 18 is connected.
Embodiment 2：A kind of coal dust coal pulverizer, the outside of the secondary fine coal power set 16 are provided with protective cover 17.It is described
Governor motion 20 adopts hydraulic jack.The feeding conveying belt 8, horizontal transmission belt 22, inclined conveying belt 23 and transhipment skin
Metering device is equipped with band 26, cyclic transfer belt.The lower section of the push pedal 13 is provided with sealed bolster plate 14.Fine coal
Device, secondary powdered coal equipment and feeding conveying belt 8, horizontal transmission belt 22, inclined conveying belt 23 and transhipment belt 26, circulation
Dust cover is equipped with feed belt, coal screener.The structure of remainder is same as Example 1.
In view of above-described embodiment, this utility model when in use, by a fine coal auger dress in a powdered coal equipment
Put 5 pairs of large-scale coal pieces to crush, and by crushing after less coal pieces lower shell is transported to by feeding conveying belt 8
18, feeding conveying belt 8 can by feeding deflector roll 9 adjust with feeding track 2 powdered coal equipment and secondary powdered coal equipment it
Between linking distance, increase motility.
Lower shell 18 is contacted after closure by lifting device 11 with upper shell 12, and lower shell 18 is embedded in upper shell 12, shape
Into sealed cylinder.The coal pieces of smaller piece are rotated into by powder by the rotation of taper fine coal device 15 now, due to lower shell 18
Bottom be provided with sloping baffle 19, sloping baffle 19 and secondary fine coal discharging opening 21 constitute the lower cylinder coordinated with taper fine coal device 15
18 bottom surface of body；After the completion of grinding, decline under the drive of 19 governor motion 20 of sloping baffle, coal dust passes through two wheat-middlings for exposing
Coal discharging opening 21 is leaked to horizontal transmission belt 22.In the process it should be noted that secondary fine coal discharging opening 21 is to be arranged on
Taper projection cube structure in the middle part of 18 bottom surface of lower shell, discharge are located at the lower section taper projection cube structure of surrounding sloping baffle 19
On, therefore in process of lapping, the coal not ground can't be caused to spill.
Coal dust after screening to fall within and be transported to storage or next process on transhipment belt 26, not by grate coal
Carbon powder continues to be transported in lower shell 18 by being recycled belt.While the feeding conveying belt 8, water in this utility model
Metering device is equipped with flat feed belt 22, inclined conveying belt 23 and transhipment belt 26, cyclic transfer belt, is leaked in taper
The actuating unit that material mouth 25 is provided with control valve baffle plate 27, and each device is connected with controller, and controller is by adopting
The each transmission data of collection and production desired data parameter, the cooperation between each mechanism of comprehensive adjustment, adjust rotating speed and coal flow, protect
The reasonable of production process is quickly carried out card, improves the automatization level of overall machinery.
In a powdered coal equipment, secondary powdered coal equipment and feeding conveying belt 8, horizontal transmission belt 22, inclined conveying belt
23rd, to transport dust cover is equipped with belt 26, cyclic transfer belt feeder coal screener.The effect of dust cover is further by this reality
Reduced with the dust in new, it is ensured that without dust pollution, it is ensured that safe and environment-friendly in coal dust crushing process.And this utility model
Described in each livewire work device, electric device all need to meet the requirement of safety anti-explosive, it is ensured that safety in production.
Claims (6)
1. a kind of coal dust coal pulverizer, including a powdered coal equipment, secondary powdered coal equipment, controller, controller respectively with wheat-middlings
Device for coal, the connection of secondary powdered coal equipment, it is characterised in that：Powdered coal equipment includes feeding pedestal (1), feeding track
(2), feeding deflector roll (9), feeding conveying belt (8), fine coal support (3), fine coal power set (4), a fine coal are twisted
Imperial device (5), fine coal cylinder (6), a fine coal discharging opening (7), wherein described feeding track (2) are installed on feeding pedestal (1),
Feeding conveying belt (8) is connected with feeding track (2) by feeding deflector roll (9)；Fine coal support (3) is mounted on to be sent
On material pedestal (1), a fine coal power set (4) be fixed on a fine coal support (3) and with a fine coal screw conveyer device (5)
Connection, one time fine coal screw conveyer device (5) is located in fine coal cylinder (6), below fine coal cylinder (6) is provided with a fine coal discharging opening
(7)；The secondary powdered coal equipment includes upper shell (12), lower shell (18), and lower shell (18) is placed in upper shell (12), described
The push pedal (13) that can be moved up and down is embedded with inside upper shell (12), secondary fine coal power set above push pedal (13), are provided with
(16), secondary fine coal power set (16) are connected with taper fine coal device (15) by connecting shaft, and taper fine coal device (15) is located at upper
In cylinder (12), its surface is provided with strip spiral salient；Upper shell (12) are connected with lifting device (11), lifting device
(11) it is fixed in fixed seat (10)；The sloped footing coordinated with taper fine coal device (15), institute are provided with lower shell (18)
State sloped footing to be made up of secondary fine coal discharging opening (21), sloping baffle (19), sloping baffle (19) is provided with governor motion (20)；
The bottom of secondary fine coal discharging opening (21) is provided with horizontal transmission belt (22), and horizontal transmission belt (22) transmits skin with inclining
Band (23) is connected；The tail end of inclined conveying belt (23) is provided with coal screener, and the coal screener includes sieve plate (24), taper leakage
Material mouth (25), control valve baffle plate (27), transhipment belt (26), sieve plate (24) are located at the top of taper drain spout (25), control
Spigot baffle (27) is located at the bottom of taper drain spout (25), below control valve baffle plate (27) is provided with transhipment belt
(26)；The side of sieve plate (24) is provided with cyclic transfer belt, is recycled belt and is connected with lower shell (18).
2. coal dust coal pulverizer according to claim 1, it is characterised in that：The outside of secondary fine coal power set (16)
It is provided with protective cover (17).
3. coal dust coal pulverizer according to claim 1 and 2, it is characterised in that：Governor motion (20) adopt hydraulic oil
Cylinder.
4. coal dust coal pulverizer according to claim 3, it is characterised in that：Feeding conveying belt (8), horizontal transmission belt
(22), metering device is equipped with inclined conveying belt (23) and transhipment belt (26), cyclic transfer belt.
5. coal dust coal pulverizer according to claim 4, it is characterised in that：Sealed bolster plate is provided with below push pedal (13)
(14)。
6. coal dust coal pulverizer according to claim 5, it is characterised in that：Powdered coal equipment, secondary powdered coal equipment
And feeding conveying belt (8), horizontal transmission belt (22), inclined conveying belt (23) and transhipment belt (26), be recycled belt,
Dust cover is equipped with coal screener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006861.1U CN206027799U (en) | 2016-08-31 | 2016-08-31 | Buggy coal pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621006861.1U CN206027799U (en) | 2016-08-31 | 2016-08-31 | Buggy coal pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027799U true CN206027799U (en) | 2017-03-22 |
Family
ID=58300086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621006861.1U Active CN206027799U (en) | 2016-08-31 | 2016-08-31 | Buggy coal pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027799U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670759A (en) * | 2017-11-10 | 2018-02-09 | 无锡宇能选煤机械厂 | Installation is separated by filtration the heavy duty detergent belt coal pulverizer of mesh bag |
| CN109178878A (en) * | 2018-08-05 | 2019-01-11 | 太原理工大学 | A kind of coal bulk cargo circulation transport experiment system |
| CN109967197A (en) * | 2019-04-11 | 2019-07-05 | 庆阳市前进机械制造有限公司 | A kind of horizontal non-screen coal pulverizer |
| CN110551541A (en) * | 2019-09-12 | 2019-12-10 | 海南逸盛石化有限公司 | Proportioning and mixing device for coal powder pulping |
| CN111453453A (en) * | 2020-04-22 | 2020-07-28 | 苏州拓纳超细粉体有限公司 | Limestone conveying device with crushing function |
-
2016
- 2016-08-31 CN CN201621006861.1U patent/CN206027799U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670759A (en) * | 2017-11-10 | 2018-02-09 | 无锡宇能选煤机械厂 | Installation is separated by filtration the heavy duty detergent belt coal pulverizer of mesh bag |
| CN109178878A (en) * | 2018-08-05 | 2019-01-11 | 太原理工大学 | A kind of coal bulk cargo circulation transport experiment system |
| CN109178878B (en) * | 2018-08-05 | 2020-04-17 | 太原理工大学 | Bulk coal circulation transfer experiment system |
| CN109967197A (en) * | 2019-04-11 | 2019-07-05 | 庆阳市前进机械制造有限公司 | A kind of horizontal non-screen coal pulverizer |
| CN109967197B (en) * | 2019-04-11 | 2024-05-03 | 庆阳市前进机械制造有限公司 | Horizontal non-screen coal pulverizer |
| CN110551541A (en) * | 2019-09-12 | 2019-12-10 | 海南逸盛石化有限公司 | Proportioning and mixing device for coal powder pulping |
| CN110551541B (en) * | 2019-09-12 | 2020-06-26 | 海南逸盛石化有限公司 | Proportioning and mixing device for coal powder pulping |
| CN111453453A (en) * | 2020-04-22 | 2020-07-28 | 苏州拓纳超细粉体有限公司 | Limestone conveying device with crushing function |
| CN111453453B (en) * | 2020-04-22 | 2021-07-20 | 苏州拓纳超细粉体有限公司 | Limestone conveying device with crushing function |
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| GR01 | Patent grant |