CN210874625U - Dust collector is used in mining equipment exploitation - Google Patents
Dust collector is used in mining equipment exploitation Download PDFInfo
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- CN210874625U CN210874625U CN201921385555.7U CN201921385555U CN210874625U CN 210874625 U CN210874625 U CN 210874625U CN 201921385555 U CN201921385555 U CN 201921385555U CN 210874625 U CN210874625 U CN 210874625U
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Abstract
A dust removal device for mining of mining equipment comprises a dust removal box, a first connecting pipe, a first mounting plate and a guide rod; a dust removal bin and a placing bin for collecting large particle impurities are arranged in the dust removal box; the placing bin is communicated with an air extractor which supplies air to the placing bin; the dust removal bin is communicated with the placing bin through a first connecting pipe, and the first connecting pipe extends into liquid water in the dust removal bin; the first mounting plate is provided with a floating ball; the guide rods are respectively connected with the inner wall of the dust removing bin and are connected with the first mounting plate in a sliding manner, and the second mounting plate arranged on the guide rods is provided with an insulating sleeve; a first insulating plate and a second insulating plate are arranged in the insulating sleeve; the first insulating plate is connected with the second insulating plate through elastic connecting pieces respectively, and a first conducting head and a second conducting head are arranged on the first insulating plate and the second insulating plate respectively; the first conductive head, the second conductive head and the alarm are electrically connected in sequence. The utility model provides a dust collector can the efficient clear away the dust in the air and have the function of warning.
Description
Technical Field
The utility model relates to an environmental protection technology field especially relates to a dust collector is used in mining of mining equipment.
Background
The mine refers to an independent production and operation unit for mining ores with a certain mining boundary; the mine mainly comprises one or more mining workshops (or referred to as pithes, mines, open stopes and the like) and some auxiliary workshops, and most mines also comprise a beneficiation site (coal washing plant); the mine comprises coal mine, metal mine, non-metal mine, building material mine, chemical mine and the like. A large amount of dust is generated in the process of mining, the dust flies into the air and is directly sucked by surrounding workers, the health of the workers is influenced, and the quality of surrounding air is reduced; the modern dust discharging method is generally carried out by spraying, but the spraying and dust removing effect is poor; in addition, after the dust removing equipment is used for a period of time, the existing dust removing equipment does not have the function of warning and reminding so as to remind workers to clean and maintain the equipment.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a mining equipment opens and adopts dust collector, the utility model discloses an earlier filter the large granule impurity that carries in the air, let in the aquatic so that the dust that carries in the air is whole sneaks into the aquatic in the air after with the air after the prefilter to reach the effect of high-efficient dust removal, remind the staff in time to clear up the maintenance to dust collecting equipment through the alarm in addition.
(II) technical scheme
The utility model provides a mining dust removal device for mining equipment, which comprises a dust removal box, a first connecting pipe, an air exhaust device, an alarm, a first mounting plate, a floating ball, a second mounting plate, an insulating sleeve, a first insulating plate, an elastic connecting piece, a second insulating plate, a second conductive head, a first conductive head and a guide rod;
a first clapboard is arranged in the dust removing box; the first partition plate is used for dividing the interior of the dust removal box into a lower dust removal bin and an upper placing bin; the first partition plate is provided with a first through hole for communicating the placing bin with the dust removing bin; a filter screen is arranged in the first through hole;
the placing bin is provided with an air inlet hole on the dust removing box; the air inlet holes are respectively connected with an air inlet port of the air extraction device; the air extracting device is arranged in the placing bin;
liquid water is stored in the dust removing bin, and a first exhaust hole and a second exhaust hole are formed in the dust removing bin on the dust removing box; a liquid discharge pipe is arranged in the liquid discharge hole; a check valve is arranged on the liquid discharge pipe; one end of the first connecting pipe is connected with the first through hole respectively, and the other end of the first connecting pipe extends into the liquid water respectively;
the first mounting plates are respectively provided with vertical first mounting holes, and floating balls for suspending on liquid water are arranged on the first mounting plates; one end of each guide rod is connected with the inner wall of the dedusting bin, the other end of each guide rod penetrates through the first mounting hole, and the guide rods are connected with the first mounting plates in a sliding mode; the second mounting plates are respectively arranged on the guide rods, and the end faces, facing the first mounting plates, of the second mounting plates are provided with insulating sleeves; first insulating plates used for pressing the insulating sleeves on the second mounting plate are respectively arranged in the insulating sleeves; the first insulating plate is connected with the second insulating plate through elastic connecting pieces respectively, and first conductive heads for electrically connecting a power supply are arranged on the end faces, facing the second insulating plate, of the first insulating plate respectively; the end surfaces of the second insulating plates, which face the first insulating plate respectively, are provided with second conductive heads for electrically connecting a power supply respectively; the second conductive heads are respectively connected with the current output ends of the alarms; the current output ends of the alarm are respectively connected with the first conductive heads.
Preferably, a push rod is arranged on the dust removal box; the outer sides of the push rods are respectively sleeved with a rubber sleeve.
Preferably, the lower end of the dust removal box is provided with a support column; the lower end of the supporting column is provided with a universal wheel.
Preferably, a second partition plate is arranged in the placing bin; the second partition board is used for dividing the interior of the placing bin into a filtering bin and an installing bin for installing an air exhaust device, and a second through hole for communicating the filtering bin with the installing bin is formed in the second partition board; the air outlet ports of the air exhaust devices are respectively connected with the second through holes.
Preferably, the filter bin is provided with an opening on the dust removal box; a sealing door is arranged at the opening in a sealing way; the sealing door is provided with a handle and a lockset for pressing the sealing door on the dust removal box.
Preferably, a second connecting pipe is arranged in the filtering bin; the air outlet pipe orifices at one end of the second connecting pipe are respectively connected with the first through holes, and the air inlet pipe orifices at the other end of the second connecting pipe are respectively provided with a filter screen.
Preferably, a third partition plate is arranged in the mounting bin; the third partition board is used for dividing the mounting bin into a containing bin for mounting the air exhaust device and an air outlet bin, and a fourth through hole for hermetically mounting the heat conducting plate is formed in the third partition board;
and a third through hole for communicating the gas outlet bin with the dust removal bin is formed in the inner wall of the gas outlet bin, and a second exhaust hole is formed in the dust removal box of the gas outlet bin.
Preferably, the other end of the guide rod is respectively provided with a limiting plate.
Preferably, the floating balls are respectively provided with a weight block.
Preferably, the first connecting pipes are respectively provided with a bellying bottle for preventing liquid water from flowing backwards.
The above technical scheme of the utility model has following profitable technological effect:
when the utility model is used, the air extractor is powered on to operate, and the air mixed with dust outside is sucked into the air extractor through the air inlet and is discharged into the filter bin from the exhaust end of the air extractor; large particle impurities carried in the air are intercepted by the filter screen, and the air carrying dust enters the first connecting pipe from the first through hole and is guided into the liquid water; dust in the air is mixed in the liquid water, and the air without dust is discharged through the first exhaust hole; when the dust contained in the liquid water is gradually increased and the liquid level of the liquid water rises, the floating ball moves along the direction of the guide rod towards the second mounting plate together with the first mounting plate under the action of buoyancy, and the first mounting plate is contacted with the insulating sleeve and is tightly pressed with the second insulating plate; the elastic connecting piece is pressed and deformed until the second conductive head is contacted with the first conductive head; the second conductive head, the first conductive head, the alarm and the power supply form a current loop, and the alarm is electrified to give an alarm so as to remind a worker to clean the dust removal bin; the stop valve is opened to discharge the dirt in the dust removal bin from the liquid discharge pipe and add water into the dust removal bin again, so that the dust removal device is simple to operate and convenient to use, can effectively remove dust in the air efficiently, and can give an alarm and remind people.
Drawings
Fig. 1 is the utility model provides a mining equipment mining dust collector's schematic structure diagram.
Fig. 2 is the utility model provides a mining equipment is with dust collector for mining A department's local enlarged schematic structure view.
Fig. 3 is the utility model provides a mining equipment mining dust collector's front view.
Reference numerals: 1. a dust removal box; 2. a support pillar; 3. a universal wheel; 4. a dust removal bin; 5. a first connecting pipe; 6. a belly containing bottle; 7. a first separator; 8. a first through hole; 9. a third through hole; 10. a filtering bin; 11. a push rod; 12. a second separator; 13. a second through hole; 14. installing a bin; 15. an air extraction device; 16. an air inlet; 17. a third partition plate; 18. a heat conducting plate; 19. a second vent hole; 20. a gas outlet bin; 21. an alarm; 22. a first mounting plate; 23. a limiting plate; 24. a floating ball; 25. sinking the weight block; 26. a sealing door; 27. a first exhaust port; 28. a liquid discharge pipe; 29. a check valve; 30. a second mounting plate; 31. an insulating sleeve; 32. a first insulating plate; 33. an elastic connecting member; 34. a second insulating plate; 35. a second conductive head; 36. a first conductive head; 37. a guide bar; 38. a filter screen; 39. a second connecting pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1 to 3, the dust removing device for mining equipment provided by the present invention comprises a dust removing box 1, a first connecting pipe 5, an air extractor 15, an alarm 21, a first mounting plate 22, a floating ball 24, a second mounting plate 30, an insulating sleeve 31, a first insulating plate 32, an elastic connecting member 33, a second insulating plate 34, a second conductive head 35, a first conductive head 36 and a guide rod 37;
a first clapboard 7 is arranged in the dust removing box 1; the first clapboard 7 is used for dividing the interior of the dust removing box 1 into a dust removing bin 4 at the lower layer and a placing bin at the upper layer; the first clapboard 7 is provided with a first through hole 8 for communicating the placing bin with the dust removing bin 4; a filter screen 38 is arranged in the first through hole 8;
the placing bin is provided with an air inlet 16 on the dust removing box 1; the air inlet holes 16 are respectively connected with the air inlet port of the air extractor 15; the air extracting device 15 is arranged in the placing cabin; the air extractor 15 is an exhaust fan;
liquid water is stored in the dust removing bin 4, and a first exhaust hole 27 and a second exhaust hole are formed in the dust removing bin 4 on the dust removing box 1; a liquid discharge pipe 28 is arranged in the liquid discharge hole; a check valve 29 is arranged on the liquid discharge pipe 28; the bottom surface of the dust removing bin 4 is in an inverted cone shape, and the bottom surface of the dust removing bin 4 is obliquely arranged towards the liquid discharging hole;
one end of the first connecting pipe 5 is respectively connected with the first through hole 8, and the other end of the first connecting pipe 5 is respectively extended into the liquid water;
the first mounting plates 22 are respectively provided with vertical first mounting holes, and the first mounting plates 22 are provided with floating balls 24 for suspending on liquid water; the floating ball 24 has buoyancy, and the floating ball 24 drives the first mounting plate 22 to ascend along with the rise of the liquid height;
one end of the guide rod 37 is connected with the inner wall of the dust removing bin 4, and the other end of the guide rod 37 penetrates through the inner wall of the dust removing bin 4
The guide rods 37 are respectively connected with the first mounting plates 22 in a sliding manner;
the second mounting plates 30 are respectively arranged on the guide rods 37, and the end surfaces, facing the first mounting plate 22, of the second mounting plates 30 are provided with insulating sleeves 31;
further, a second mounting hole and a third mounting hole are respectively formed in the second mounting plate 30; the other ends of the guide rods 37 respectively penetrate through the second mounting holes, and the guide rods 37 are respectively connected with the second mounting plates 30 in a sliding manner; the third mounting holes are respectively communicated with the second mounting holes, and fastening pieces are respectively arranged in the third mounting holes; the fastening pieces respectively press the guide rods 37 towards the end surfaces of the guide rods 37;
first insulating plates 32 for pressing the insulating sleeves 31 against the second mounting plate 30 are respectively arranged in the insulating sleeves 31;
the first insulating plates 32 are respectively connected with the second insulating plates 34 through elastic connecting pieces 33, and first conductive heads 36 for electrically connecting a power supply are arranged on the end surfaces, facing the second insulating plates 34, of the first insulating plates 32;
the end surfaces of the second insulating plates 34 facing the first insulating plates 32 are respectively provided with second conductive heads 35 for electrically connecting with a power supply; the second conductive heads 35 are respectively connected with the current output ends of the alarms 21; the current output ends of the alarm 21 are respectively connected with the first conductive heads 36.
In the utility model, when in use, the air extractor 15 is powered on to operate, and the air mixed with dust outside is sucked into the air extractor 15 through the air inlet 16 and is discharged into the filter bin 10 from the exhaust end of the air extractor 15; large particle impurities carried in the air are intercepted by the filter screen 38, and the air carrying dust enters the first connecting pipe 5 from the first through hole 8 and is guided into the liquid water; dust in the air is mixed in the liquid water, and the air without dust is discharged from the first exhaust hole 27; when the dust contained in the liquid water is gradually increased and the liquid level of the liquid water rises, the floating ball 24 moves together with the first mounting plate 22 along the guide rod 37 towards the second mounting plate 30 under the action of buoyancy, and the first mounting plate 22 is contacted with the insulating sleeve 31 and is pressed with the second insulating plate 34; the elastic connecting piece 33 is pressed and deformed until the second conductive head 35 is contacted with the first conductive head 36; the second conductive head 35, the first conductive head 36, the alarm 21 and the power supply form a current loop, and the alarm 21 is electrified to give an alarm so as to remind a worker to clean the dust removal bin 4; the stop valve 29 is opened to discharge the dirt in the dust removing bin 4 from the liquid discharge pipe 28 and add water into the dust removing bin 4 again, so that the dust removing device is simple to operate and convenient to use, can effectively remove dust in the air with high efficiency, and can give an alarm for reminding.
In an alternative embodiment, a push rod 11 is arranged on the dust removal box 1; the outer sides of the push rods 11 are respectively sleeved with rubber sleeves; the lower end of the dust removing box 1 is provided with a support column 2; the lower end of the support column 2 is provided with a universal wheel 3; the dust box 1 is moved by the push rod 11 and the universal wheel 3.
In an alternative embodiment, a second partition plate 12 is arranged in the placing bin; the second partition plate 12 is used for dividing the interior of the placing bin into a filtering bin 10 and an installation bin 14 used for installing an air extracting device 15, and a second through hole 13 used for communicating the filtering bin 10 with the installation bin 14 is formed in the second partition plate 12; the air outlet ports of the air extracting devices 15 are respectively connected with the second through holes 13;
the mounting bin 14 is also used for mounting other electrical equipment; install air exhaust device 15 etc. in installation storehouse 14, avoid dust impurity etc. to pile up or get into air exhaust device 15, cause the influence to the normal operating of electrical equipment such as air exhaust device 15.
In an alternative embodiment, the filter bin 10 is provided with an opening in the dust box 1; a sealing door 26 is arranged at the opening in a sealing way; the sealing door 26 is provided with a handle and a lockset for pressing the sealing door 26 on the dust removing box 1; the filter bin 10 is used for storing large-particle impurities, and the impurities in the filter bin 10 can be cleaned from the sealing door 26; the end surface of the sealing door 26 pressed against the dust removing box 1 is provided with a sealing ring.
In an alternative embodiment, a second connecting pipe 39 is arranged in the filter bin 10; an air outlet pipe orifice at one end of the second connecting pipe 39 is respectively connected with the first through hole 8, and a filter screen 38 is respectively arranged in an air inlet pipe orifice at the other end of the second connecting pipe 39; the upper end surface of the second connecting pipe 39 is higher than the bottom surface of the filtering bin 10 where the first through hole 8 is located, so that large particle impurities are prevented from being accumulated on the bottom surface of the filtering bin 10 to block the first through hole 8; when the second connecting pipe 39 is arranged, the filter screen 38 is arranged in the first through hole 8; the filter screen 38 is disposed in the air intake port of the second connection pipe 39.
In an alternative embodiment, a third partition 17 is provided in the installation chamber 14; the third partition plate 17 is used for dividing the mounting bin 14 into a containing bin for mounting the air extracting device 15 and an air outlet bin 20, and the third partition plate 17 is provided with a fourth through hole for hermetically mounting the heat conducting plate 18;
a third through hole 9 for communicating the gas outlet bin 20 with the dedusting bin 4 is formed in the inner wall of the gas outlet bin 20, and a second exhaust hole 19 is formed in the dedusting box 1 of the gas outlet bin 20; the air exhausted from the dust removing bin 4 contacts the heat conducting plate 18 to take away the heat energy on the heat conducting plate 18, so as to cool the interior of the installation bin 14.
In an alternative embodiment, the other ends of the guide rods 37 are respectively provided with a limit plate 23.
In an alternative embodiment, the floating balls 24 are respectively provided with a weight 25; a counterweight 25 is provided to improve the stability of the floating ball 24.
In an alternative embodiment, the first connection pipes 5 are respectively provided with a belly bottle 6 for preventing liquid water from flowing backwards.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. A mining dust removal device for mining equipment is characterized by comprising a dust removal box (1), a first connecting pipe (5), an air extraction device (15), an alarm (21), a first mounting plate (22), a floating ball (24), a second mounting plate (30), an insulating sleeve (31), a first insulating plate (32), an elastic connecting piece (33), a second insulating plate (34), a second conductive head (35), a first conductive head (36) and a guide rod (37);
a first clapboard (7) is arranged in the dust removing box (1); the first partition plate (7) is used for dividing the interior of the dust removal box (1) into a lower dust removal bin (4) and an upper placing bin; a first through hole (8) for communicating the placing bin with the dust removing bin (4) is formed in the first partition plate (7); a filter screen (38) is arranged in the first through hole (8); an air inlet (16) is arranged on the dust removing box (1) of the placing bin; the air inlet holes (16) are respectively connected with an air inlet port of the air extraction device (15); the air extracting device (15) is arranged in the placing bin;
liquid water is stored in the dust removing bin (4), and a first exhaust hole (27) and a liquid exhaust hole are formed in the dust removing bin (4) on the dust removing box (1); a liquid discharge pipe (28) is arranged in the liquid discharge hole; a check valve (29) is arranged on the liquid discharge pipe (28); one end of the first connecting pipe (5) is respectively connected with the first through hole (8), and the other end of the first connecting pipe (5) respectively extends into the liquid water;
vertical first mounting holes are respectively formed in the first mounting plates (22), and floating balls (24) used for suspending on liquid water are arranged on the first mounting plates (22); one end of each guide rod (37) is connected with the inner wall of the dust removal bin (4), the other end of each guide rod (37) penetrates through the corresponding first mounting hole, and the guide rods (37) are connected with the first mounting plates (22) in a sliding mode; the second mounting plates (30) are respectively arranged on the guide rods (37), and the end faces, facing the first mounting plates (22), of the second mounting plates (30) are provided with insulating sleeves (31); first insulating plates (32) used for pressing the insulating sleeves (31) on the second mounting plates (30) are respectively arranged in the insulating sleeves (31); the first insulating plate (32) is connected with the second insulating plate (34) through an elastic connecting piece (33), and first conductive heads (36) used for being electrically connected with a power supply are arranged on the end faces, facing the second insulating plate (34), of the first insulating plate (32); the end surfaces of the second insulating plates (34) facing the first insulating plates (32) are respectively provided with second conductive heads (35) for electrically connecting a power supply; the second conductive heads (35) are respectively connected with the current output ends of the alarms (21); the current output ends of the alarm (21) are respectively connected with the first conductive heads (36).
2. The mining equipment mining dust removal device of claim 1, wherein the dust removal box (1) is provided with a push rod (11); the outer sides of the push rods (11) are respectively sleeved with a rubber sleeve.
3. The mining equipment mining dust removal device of claim 1, wherein the lower end of the dust removal box (1) is provided with a support column (2); the lower end of the supporting column (2) is provided with a universal wheel (3).
4. The mining equipment mining dust removal device of claim 1, wherein a second partition plate (12) is arranged in the placing bin; the second partition plate (12) is used for dividing the interior of the placing bin into a filtering bin (10) and an installing bin (14) used for installing an air extracting device (15), and a second through hole (13) used for communicating the filtering bin (10) with the installing bin (14) is formed in the second partition plate (12); the air outlet ports of the air extracting devices (15) are respectively connected with the second through holes (13).
5. The mining equipment mining dust removal device of claim 4, wherein the filter bin (10) is provided with an opening on the dust removal box (1); a sealing door (26) is arranged at the opening in a sealing way; the sealing door (26) is provided with a handle and a lockset for pressing the sealing door (26) on the dust removal box (1).
6. The mining equipment mining dust removal device of claim 5, wherein a second connecting pipe (39) is arranged in the filter bin (10); the air outlet pipe openings at one end of the second connecting pipe (39) are respectively connected with the first through holes (8), and the air inlet pipe openings at the other end of the second connecting pipe (39) are respectively provided with a filter screen (38).
7. A mining equipment mining dust removal device as claimed in claim 3, wherein a third partition (17) is provided in the installation bin (14); the third partition plate (17) is used for dividing the mounting bin (14) into a containing bin for mounting the air extracting device (15) and an air outlet bin (20), and a fourth through hole for hermetically mounting the heat conducting plate (18) is formed in the third partition plate (17);
and a third through hole (9) for communicating the gas outlet bin (20) with the dust removal bin (4) is formed in the inner wall of the gas outlet bin (20), and a second exhaust hole (19) is formed in the dust removal box (1) of the gas outlet bin (20).
8. The mining equipment mining dust removal device of claim 1, wherein the other ends of the guide rods (37) are respectively provided with a limiting plate (23).
9. The mining dust removal device for mining equipment according to claim 1, wherein the floating balls (24) are respectively provided with a weight (25).
10. The mining dust removal device for mining equipment according to claim 1, wherein the first connecting pipes (5) are respectively provided with a belly bottle (6) for preventing liquid water from flowing backwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385555.7U CN210874625U (en) | 2019-08-23 | 2019-08-23 | Dust collector is used in mining equipment exploitation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385555.7U CN210874625U (en) | 2019-08-23 | 2019-08-23 | Dust collector is used in mining equipment exploitation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210874625U true CN210874625U (en) | 2020-06-30 |
Family
ID=71329785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921385555.7U Active CN210874625U (en) | 2019-08-23 | 2019-08-23 | Dust collector is used in mining equipment exploitation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210874625U (en) |
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2019
- 2019-08-23 CN CN201921385555.7U patent/CN210874625U/en active Active
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