CN109731410A - A kind of mining modularization dry dust removal system and dust removal method - Google Patents
A kind of mining modularization dry dust removal system and dust removal method Download PDFInfo
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- CN109731410A CN109731410A CN201910163961.7A CN201910163961A CN109731410A CN 109731410 A CN109731410 A CN 109731410A CN 201910163961 A CN201910163961 A CN 201910163961A CN 109731410 A CN109731410 A CN 109731410A
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- soft metal
- metal filter
- injection tube
- filter bag
- filter box
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Abstract
A kind of mining modularization dry dust removal system and dust removal method are used for the development end dedusting of underground full-mechanized roadway, it includes filter box and is sequentially arranged at upper part, inside, the pneumatic blowing device of bottom, soft metal filter device, automatic ash-discharging device.Soft metal filter device is equipped with inside filter box, soft metal filter device is soft metal filter bag；Pneumatic blowing device connection taps hammer, and filter box lower part is equipped with automatic ash-discharging device, and automatic ash-discharging device is 35 ° of back taper steel plates, and percussion hammer is equipped on the left of back taper steel plate.When system operation, dust laden air is filtered by the soft metal filter device inside filter box, the pneumatic blowing device for being located at filter box top starts to be blown, and clears up soft metal filter device, while the automatic ash-discharging device of filter box bottom starts to unload ash.Good dedusting effect of the present invention unloads ash conveniently, avoids the paste bag problem of conventional dry dedusting.
Description
Technical field
The present invention is used for excavation face in coal mine dedusting, and in particular to a kind of mining modularization dry dust removal system belongs to
Dash and security technology area.
Background technique
Raising and high-efficiency high-power development machine, transporter and local ventilation equipment with digging laneway mechanization degree
Use so that in full-mechanized roadway dust production resource increase, dust-producing amount increase, significantly so as to cause the dust concentration in air in tunnel
Increase and even severely exceeds, the dust body that seriously affects the working environment in tunnel, endanger worker of these high concentrations, high degree of dispersion
Body health.And main dust production resource has driving face, each transfer point of transporting equipment and tunnel peripheral wall dust in digging laneway
Reentrainment of dust etc..Wherein, dust-producing amount is maximum when the coal cutting of driving face development machine.For this purpose, the engineers and technicians in the field
Numerous studies have been made to the cleaner of fully mechanized workface, and have had developed dry-type dedusting equipment；However, due to heading driver in tunnel
Wet operation, equipment concentration, the flow chart for making face are complicated, and the filtering paste bag and equipment deashing problem of dry-type dedusting equipment take
When it is laborious, cause dry-type dedusting equipment to be restricted in popularization and application.
Summary of the invention
It is an object of the invention to overcome the shortcoming of conventional dry dust pelletizing system, a kind of filtering accuracy height is provided, clearly
Clean convenience, does not generate the mining modularization dry dust removal system of paste bag, which realizes on the basis of guaranteeing high efficiency filter
Filtering, deashing, the automation for unloading ash.
Technical solution of the present invention: a kind of mining modularization dry dust removal system, including filter box, pneumatic blowing device,
Soft metal filter device, automatic ash-discharging device and percussion hammer；Pneumatic blowing device is equipped at the top of the filter box, it is pneumatic to be blown
Air hose I is connected at device gas outlet, I bottom of air hose is sequentially connected injection tube I, injection tube II, injection tube III, injection tube IV, spray
Blowpipe V, injection tube VI, injection tube VII；Be equipped with soft metal filter device inside the filter box, soft metal filter device by
It is soft metal filter bag I, soft metal filter bag II, soft metal filter bag III, soft metal filter bag IV, soft metal filter bag V, soft
Metal filtration bag VI, soft metal filter bag VII are arranged successively composition, soft metal filter bag I, soft metal filter bag II, soft metal mistake
Filter bag III, soft metal filter bag IV, soft metal filter bag V, soft metal filter bag VI, soft metal filter bag VII are in Wrinkled,
And by support frame be connected with each other, and one by one with injection tube I, injection tube II, injection tube III, injection tube IV, injection tube V, blowing
Pipe VI, injection tube VII are corresponding；The filter box bottom is equipped with automatic ash-discharging device, the back taper that automatic ash-discharging device is 35 °
Shape steel plate, back taper steel plate left side, which is equipped with, taps hammer.
A kind of mining modularization dry dust removal system, it is characterised in that: the filter box front is double using 180 °
It opens the door and designs, double door is equipped with handle；Filter box bottom is equipped with fixed bracket, and fixed frame bottom is equipped with 4 ten thousand
Way roller.
A kind of mining modularization dry dust removal system, it is characterised in that: the pneumatic blowing device passes through air hose II
Connection taps hammer.
Beneficial effect
The present invention will be blown and combine with percussion, reduces lengthy and jumbled deashing step, avoids the accumulation of dust；It can not only sufficiently connect
Dust laden air is touched, wettability dust is not bonded, while reducing system resistance, improves dust removing effects.
The present invention use pure dry type dust collecting process, solved on the basis of guaranteeing high-effective dust-removing dry dust removal paste bag and
Deashing problem, the mating reaction of soft metal filter device, pneumatic blowing device and automatic ash-discharging device ensure that the system mistake
Filter, deashing, the automation for unloading ash, it is time saving and energy saving, the working strength of worker is reduced, is improved work efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of mining modularization dry dust removal system of the invention.
Fig. 2 is the structure chart of soft metal filter device in the present invention.
Fig. 3 is the structure chart of pneumatic blowing device in the present invention.
In figure: 1, filter box, 2, pneumatic blowing device, 3, soft metal filter device, 4, automatic ash-discharging device, 5, percussion
Hammer, 6, double door, 7, handle, 8, air hose I, 9, injection tube I, 10, injection tube II, 11, injection tube III, 12, injection tube IV, 13,
Injection tube V, 14, injection tube VI, 15, injection tube VII, 16, soft metal filter bag I, 17, soft metal filter bag II, 18, soft metal
Filter bag III, 19, soft metal filter bag IV, 20, soft metal filter bag V, 21, soft metal filter bag VI, 22, soft metal filtering
Bag VII, 23, support frame, 24, back taper steel plate, 25, air hose II, 26, fixed bracket, 27, universal rolling wheel, 28, dusty gas,
29, pure air, 30, dust.
Specific embodiment
An embodiment of the invention is described further with reference to the accompanying drawing:
As shown in Figure 1, a kind of mining modularization dry dust removal system, including filter box 1, pneumatic blowing device 2, soft metal mistake
It filters device 3, automatic ash-discharging device 4 and taps hammer 5；
Soft metal filter device 3 is equipped in the case of filter box 1, pneumatic blowing device 2 is arranged in the upper surface of filter box 1, pneumatically
2 one end of blowing device connects air hose I 8, and pneumatic 2 one end of blowing device connects air hose II 25, and the connection of air hose II 25 taps hammer 5；It crosses
1 following settings automatic ash-discharging device 4 of filter box body.
It is equipped with pneumatic blowing device 2 at the top of the filter box 1, connects air hose I 8, wind at pneumatic 2 gas outlet of blowing device
I 8 bottom of pipe is separately connected injection tube I 9, injection tube II 10, injection tube III 11, injection tube IV 12, injection tube V 13, injection tube VI
14, injection tube VII 15；The soft metal filter device 3 is by soft metal filter bag I 16, soft metal filter bag II 17, soft metal mistake
Filter bag III 18, soft metal filter bag IV 19, soft metal filter bag V 20, soft metal filter bag VI 21, soft metal filter bag VII 22
It is arranged successively composition, soft metal filter bag I 16, soft metal filter bag II 17, soft metal filter bag III 18, soft metal filter bag IV
19, soft metal filter bag V 20, soft metal filter bag VI 21, soft metal filter bag VII 22 are in Wrinkled, and pass through support frame
23 be connected with each other, and one by one with injection tube I 9, injection tube II 10, injection tube III 11, injection tube IV 12, injection tube V 13, blowing
Pipe VI 14, injection tube VII 15 are corresponding；The back taper steel plate 24 that the automatic ash-discharging device 4 is 35 °, 24 left side of back taper steel plate
5 are hammered into shape equipped with tapping.
1 front of filter box is designed using 180 ° of double doors 6, and double door 6 is equipped with handle 7；1 bottom of filter box
Fixed bracket 26 is installed, fixed 26 bottom of bracket is equipped with 4 universal rolling wheels 27.
The course of work: dust laden air 28 enter filter box 1, by the soft metal filter device 3 inside filter box 1 into
Row filtering, pneumatic blowing device 2, which is spaced 10 seconds, passes through air hose 8, injection tube I 9, injection tube II 10, injection tube III 11, injection tube IV
12, injection tube V 13, injection tube VI 14, injection tube VII 15 are to soft metal filter bag I 16, soft metal filter bag II 17, soft metal
Filter bag III 18, soft metal filter bag IV 19, soft metal filter bag V 20, soft metal filter bag VI 21, soft metal filter bag VII
22 are blown；Pneumatic blowing device 2, which is spaced to push by air hose 25 for 10 seconds, simultaneously taps 5 impact back taper steel plate 24 of hammer；Gas
The dust 30 that dynamic blowing device 2 is blown off is fallen on automatic ash-discharging device 4, and a part of dust 30 is slid by back taper steel plate 24
To bottom, 24 two sides of back taper steel plate are accumulated or be adhered to another part dust 30；Back taper will be accumulated or is adhered to by tapping hammer 5
The dust 30 of 24 two sides of steel plate shakes off 24 bottom of back taper steel plate, and filtered pure air 29 at air outlet by being discharged.
Claims (4)
1. a kind of mining modularization dry dust removal system, including filter box (1), pneumatic blowing device (2), soft metal filtering dress
It sets (3), automatic ash-discharging device (4) and taps hammer (5)；Pneumatic blowing device (2) are equipped at the top of the filter box (1), pneumatically
At blowing device (2) gas outlet connect air hose I (8), air hose I (8) bottom be separately connected injection tube I (9), injection tube II (10),
Injection tube III (11), injection tube IV (12), injection tube V (13), injection tube VI (14), injection tube VII (15)；The filter box
(1) internal to be equipped with soft metal filter device (3), the soft metal filter device (3) is by soft metal filter bag I (16), soft metal
Filter bag II (17), soft metal filter bag III (18), soft metal filter bag IV (19), soft metal filter bag V (20), soft metal
Filter bag VI (21), soft metal filter bag VII (22) are arranged successively composition, soft metal filter bag I (16), soft metal filter bag II
(17), soft metal filter bag III (18), soft metal filter bag IV (19), soft metal filter bag V (20), soft metal filter bag VI
(21), soft metal filter bag VII (22) be in Wrinkled, and by support frame (23) be connected with each other, and one by one with injection tube I
(9), injection tube II (10), injection tube III (11), injection tube IV (12), injection tube V (13), injection tube VI (14), injection tube VII
(15) corresponding；Filter box (1) bottom is equipped with automatic ash-discharging device (4), the back taper that automatic ash-discharging device (4) is 35 °
Shape steel plate (24), back taper steel plate (24) left side, which is equipped with, taps hammer (5).
2. a kind of mining modularization dry dust removal system according to claim 1, it is characterised in that: the filter box (1)
Front is equipped with handle (7) using 180 ° of double door (6) designs, double door (6)；Filter box (1) bottom is equipped with fixed branch
Frame (26), fixed bracket (26) bottom are equipped with 4 universal rolling wheels (27).
3. a kind of mining modularization dry dust removal system according to claim 1, it is characterised in that: the pneumatic blowing device
(2) hammer (5) is tapped by air hose II (25) connection.
4. a kind of mining modularization dry dust removal method, it is characterised in that: dust laden air (28) enters mistake described in claim 1
Filter box body (1) is filtered by the internal soft metal filter device (3) of filter box (1)；Pneumatic blowing device (2) interval
Pass through air hose (8), injection tube I (9), injection tube II (10), injection tube III (11), injection tube IV (12), injection tube V within 10 seconds
(13), injection tube VI (14), injection tube VII (15) are to soft metal filter bag I (16), soft metal filter bag II (17), soft metal mistake
Filter bag III (18), soft metal filter bag IV (19), soft metal filter bag V (20), soft metal filter bag VI (21), soft metal mistake
Filter bag VII (22) is blown；Pneumatic blowing device (2) interval taps hammer (5) by air hose (25) promotion in 10 seconds and strikes simultaneously
Taper steel plate (24)；The dust (30) that pneumatic blowing device (2) is blown off is fallen on automatic ash-discharging device (4), a part of dust
(30) it is slipped to bottom by back taper steel plate (24), back taper steel plate (24) two is accumulated or be adhered to another part dust (30)
Side；It taps hammer (5) and the dust (30) for accumulating or being adhered to back taper steel plate (24) two sides is shaken off into back taper steel plate (24) bottom
Portion, filtered pure air (29) at air outlet by being discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163961.7A CN109731410A (en) | 2019-03-05 | 2019-03-05 | A kind of mining modularization dry dust removal system and dust removal method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163961.7A CN109731410A (en) | 2019-03-05 | 2019-03-05 | A kind of mining modularization dry dust removal system and dust removal method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109731410A true CN109731410A (en) | 2019-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910163961.7A Pending CN109731410A (en) | 2019-03-05 | 2019-03-05 | A kind of mining modularization dry dust removal system and dust removal method |
Country Status (1)
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| CN (1) | CN109731410A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681216A (en) * | 2019-08-19 | 2020-01-14 | 杭州科晟能源技术有限公司 | Cyclone prevents blockking up automatic cycle soot blower |
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| CN205127574U (en) * | 2015-10-19 | 2016-04-06 | 陈涛 | Dust collector arranged at top of plant |
| CN206240235U (en) * | 2016-11-18 | 2017-06-13 | 江苏同庆安全科技有限公司 | A kind of deduster with the datonation-inhibition function of back-fire relief |
| CN206350959U (en) * | 2016-11-28 | 2017-07-25 | 江苏俊启生物科技股份有限公司 | A kind of grain and oil processing dust treatment plant |
| CN107803082A (en) * | 2017-11-14 | 2018-03-16 | 合肥合意环保机电装备制造有限公司 | A kind of pulse bag type dust collector with cleaning detection function |
| CN109331561A (en) * | 2018-11-28 | 2019-02-15 | 冯嘉豪 | A kind of high pressure cloth bag pulse dust collector |
-
2019
- 2019-03-05 CN CN201910163961.7A patent/CN109731410A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205127574U (en) * | 2015-10-19 | 2016-04-06 | 陈涛 | Dust collector arranged at top of plant |
| CN206240235U (en) * | 2016-11-18 | 2017-06-13 | 江苏同庆安全科技有限公司 | A kind of deduster with the datonation-inhibition function of back-fire relief |
| CN206350959U (en) * | 2016-11-28 | 2017-07-25 | 江苏俊启生物科技股份有限公司 | A kind of grain and oil processing dust treatment plant |
| CN107803082A (en) * | 2017-11-14 | 2018-03-16 | 合肥合意环保机电装备制造有限公司 | A kind of pulse bag type dust collector with cleaning detection function |
| CN109331561A (en) * | 2018-11-28 | 2019-02-15 | 冯嘉豪 | A kind of high pressure cloth bag pulse dust collector |
Non-Patent Citations (2)
| Title |
|---|
| 北京市劳动保护科学研究所《安全技术手册》编写组: "《安全技术手册 第二版》", 31 July 1982, 水利水电出版社 * |
| 郭丰年等: "《实用袋滤除尘技术》", 31 January 2015, 冶金工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681216A (en) * | 2019-08-19 | 2020-01-14 | 杭州科晟能源技术有限公司 | Cyclone prevents blockking up automatic cycle soot blower |
| CN110681216B (en) * | 2019-08-19 | 2021-06-11 | 杭州科晟能源技术有限公司 | Cyclone prevents blockking up automatic cycle soot blower |
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |
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| RJ01 | Rejection of invention patent application after publication |