CN109100184A - It is a kind of to pre-process sampling collector for the underground mine gas containing a large amount of dusts - Google Patents
It is a kind of to pre-process sampling collector for the underground mine gas containing a large amount of dusts Download PDFInfo
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- CN109100184A CN109100184A CN201810831435.9A CN201810831435A CN109100184A CN 109100184 A CN109100184 A CN 109100184A CN 201810831435 A CN201810831435 A CN 201810831435A CN 109100184 A CN109100184 A CN 109100184A
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- 238000005070 sampling Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims description 45
- 238000005452 bending Methods 0.000 claims description 29
- 238000000465 moulding Methods 0.000 claims description 29
- 238000001802 infusion Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000000739 chaotic effect Effects 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241000486406 Trachea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of for the underground mine gas pretreatment sampling collector containing a large amount of dusts, including support baseboard and spheroidal shell, the spheroidal shell is internally provided with control blower mechanism, the surface of support baseboard is welded with lateral bolster fagging, the surface of lateral bolster fagging is welded with handle, the surface of lateral bolster fagging is provided with Ye Lv gas collection mechanism, and the surface of lateral bolster fagging is provided with battery, is related to mine field.This is used for the underground mine gas pretreatment sampling collector containing a large amount of dusts and passes through setting arc block body, on the one hand the second suction line can cooperate arc sealing plate to guide wind direction, so that wind direction is chaotic, the surface of another aspect arc block body can carry out water conservancy diversion to water, water is allowed to flow to the inner wall of spheroidal shell, and flowed along the inner wall of spheroidal shell, so that the general gas sampling device of effective solution is inconvenient to pre-process, the problem of being easy the sample detection in influence later period.
Description
Technical field
It is specially a kind of to be pre-processed for the underground mine gas containing a large amount of dusts the present invention relates to mine technology field
Sampling collector.
Background technique
Mine be the place that can exploit mineral products be also an important workplace, mine internal environment is non-
Normal complexity carries out various protection in mine need of work, moreover, is also required to during the security maintenance of mine to it
In gas analyzed, need to analyze gas componant.
Although current portable gas-detecting device can do analysis to a certain extent to gas, tie after all
Structure is simple, and the range and content of detection are than relatively limited, and accuracy is also affected, so needing often acquisition underground mine
Gas and gas in solid, then carry up again, current acquisition device in acquisition one brain by complicated gas
Body extracts, and is then processed again, and has been detached from the environment of underground mine at this time, is easy to increase during the separation process more
Uncertain factor, for example the gas of ground is increased during separating solid, process is more general, and follow-up work is more numerous
Trivial, benefit inconvenient for use, general gas sampling device is inconvenient to pre-process, and is easy to influence the sample detection in later period, so needing
It is a kind of to pre-process sampling collector for the underground mine gas containing a large amount of dusts.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, locate in advance the present invention provides a kind of for the underground mine gas containing a large amount of dusts
Reason sampling collector, solving general gas sampling device is inconvenient to pre-process, and is easy to influence asking for the sample detection in later period
Topic.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of for containing a large amount of dusts
Underground mine gas pretreatment sampling collector, including support baseboard and spheroidal shell, the inside of the spheroidal shell are set
It is equipped with control blower mechanism, the surface of support baseboard is welded with lateral bolster fagging, and the surface of lateral bolster fagging is welded with handle, side
The surface of face support plate is provided with Ye Lv gas collection mechanism, and the surface of lateral bolster fagging is provided with battery, lateral bolster fagging
Surface be welded with shell supporting block, the surface of shell supporting block and the surface of spheroidal shell are welded, the surface of support baseboard
It is welded with the first suction line, the surface of the first suction line is socketed with the second suction line, and one end of the second suction line is run through and extended
To the inside of spheroidal shell, the inner wall of the inner wall of the first suction line and the second suction line is bonded with gasket in pipe, and first
The surface of suction line is socketed with sucking bucket, and the second suction line is socketed with arc block body far from one end of the first suction line.
Preferably, the control blower mechanism includes shell inner rotary shaft, shell internal box, the first electric switch and turns to adjusting
Block, the surface of spheroidal shell are provided with bearing, and the inner ring of bearing and the surface of shell inner rotary shaft are welded, the table of shell inner rotary shaft
Face is welded with wind-force frame, and the inner wall of wind-force frame is welded with wind-force support rod, and the surface of wind-force support rod is welded with fan, the first electricity
Switch is mounted on the surface of spheroidal shell, and the output end of the first electric switch is electrically connected with the input terminal of fan, the first electric switch
Input terminal be electrically connected with the output end of battery.
Preferably, the inner wall of the surface of the shell internal box and spheroidal shell welds, and the surface of shell internal box is provided with
Bearing, the surface of shell inner rotary shaft and the inner ring of bearing weld, and the surface of shell internal box is hinged with wind-force baffle, shell internal box
Surface is bonded with guard seal pad, and the quantity of wind-force baffle is two, and two wind-force baffles are with the middle line on shell internal box surface
Line of symmetry is symmetric, and the surface of wind-force baffle is welded with inclined shore bar, and it is close that the surface of inclined shore bar is welded with arc
Sealing plate, the surface of arc sealing plate and the inner wall of arc block body are slidably connected, and the material of arc sealing plate includes rubber.
Preferably, the surface for turning to adjusting block and the surface of spheroidal shell are welded, and the surface for turning to adjusting block is opened
Equipped with openings, the surface of shell inner rotary shaft is welded with steering positioning plate, and the surface for turning to positioning plate offers telescopic hole, stretches
The inner wall in hole slidably connects steering locating rod, and the surface for turning to adjusting block offers slot, turns to the surface of locating rod and inserts
The inner wall grafting of slot, the inner wall of telescopic hole offer limiting slot, and the inner wall of limiting slot slidably connects limited block, the table of limited block
Face and the surface for turning to locating rod are welded, and the surface of limited block is welded with spring, and one end of spring and the inner wall of limiting slot weld,
The inner wall welded limiting bar of limiting slot, the surface of gag lever post and the inner wall of spring are socketed, and the surface for turning to locating rod is welded with company
The surface of extension bar, connecting rod is welded with pull handle.
Preferably, Ye Lv gas collection mechanism include cabinet, water tank, gas-liquid cycle case, can bending moulding hollow pipe
With collection air bag, the surface for collecting air bag offers air inlet, and the inner thread of air inlet is connected with sealing bolt, the table of cabinet
Face and the surface of lateral bolster fagging are welded, and the surface of water tank and the surface of lateral bolster fagging are welded, the surface and support bottom of water tank
The surface of plate is welded, and the surface of gas-liquid cycle case and the surface of lateral bolster fagging are welded, and collects surface and the lateral support of air bag
The surface of plate is bonded, water tank, gas-liquid cycle case quantity be two, two water tanks have always when in use one above,
One in lower section, two gas-liquid cycle casees have one above always when in use, and one in lower section.
Preferably, the cabinet is internally provided with micro air pump, and the inlet end of micro air pump is socketed with air inlet pipe, air inlet
The inside of spheroidal shell is run through and extended in one end of pipe, and air inlet pipe is socketed with flexible tracheae far from one end of micro air pump,
The material of flexible tracheae includes rubber, and the surface of flexible organ is bonded with pendant object block, and the outlet side of micro air pump is socketed appendix,
One end of appendix is through cabinet and gas-liquid circulating box and the inside for extending to the gas-liquid cycle case being located above, the surface of cabinet
Be fixedly installed with the second electric switch, the input terminal of the second electric switch is electrically connected with the output end of battery, the second electric switch it is defeated
The connection of the input endpoint of outlet and micro air pump.
Preferably, it is described can bending moulding hollow pipe quantity be two, two can bending moulding hollow pipe when in use
Always have one above, one in lower section, the surface of gas-liquid cycle case with can one end of bending moulding hollow pipe be socketed, can roll over
The other end of curved moulding hollow pipe and spheroidal surface of shell are socketed, can bending moulding hollow pipe protrude into spheroidal enclosure interior
Between arc block body and spheroidal inner walls, the surface of gas-liquid cycle case offers infusion port for one end, infusion port it is interior
Wall is threaded with sealing bolt, and the inner wall of water tank is welded with support frame, and the inner wall of support frame is bonded with filter screen, the table of water tank
Surface cover is connected to water-supply-pipe, it is underlying can bending moulding hollow pipe run through surface and the mistake of underlying water tank when in use
Strainer and the bottom for extending to water tank.
Preferably, the quantity of first suction line, the second suction line and support baseboard is two, two first suckings
Pipe, the second suction line and support baseboard are symmetric using the middle line of spheroidal surface of shell as line of symmetry, lateral bolster fagging
Quantity is two, and the middle line of two lateral bolster faggings and spheroidal surface of shell is symmetric for line of symmetry.
Preferably, the surface of the spheroidal shell is hinged with shell door, and the surface of shell door is socketed with shop front gasket, shell door
Surface be fixedly installed with padlock, the surface of shell door is fixedly connected by padlock with the surface of spheroidal shell.
(3) beneficial effect
(1) present invention can first be collected underground gas into circle by control blower mechanism and Ye Lv gas collection mechanism
Inside spherical shell, then solid particle is filtered out by the flowing water on inner wall in the inside of spheroidal shell for the first time, then entered back into
Ye Lv gas collection mechanism largely reduces solid under the action of Ye Lv gas collection mechanism, and gas is finally entered for collecting
On the one hand the inside air bag of gas reduces the solid in gas, increase gas-storing capacity, and on the other hand, solid and gas are separated, point
It does not collect, reduces later stage work amount, the third aspect, it is possible to reduce the interference of later period uncertain factor, when avoiding separating because of solid gas
Participate in ground gas and impact analysis result.
(2) on the one hand the present invention plays the work of support the second suction line and the first suction line by setting spheroidal shell
With, facilitate the second suction line and the first suction line to suck a large amount of pit gas, it on the other hand can be with a part of gas of separating treatment
Solid in body reduces the workload of Ye Lv gas collection mechanism, and the rounded shape in surface of spheroidal shell, facilitates big face
Product contact gas.
(3) present invention can so be cooperated by two support baseboards of setting by whole device according to 180 rotations
Ye Lv gas collection mechanism works, and reduces the corresponding working time, improves working efficiency.
(4) present invention can rotate wind-force support rod, wind-force support by setting shell inner rotary shaft by shell inner rotary shaft
Bar drives fan rotation, convenient that the direction of fan is changed to the state to match with device manually when rotated.
(5) present invention is by setting arc sealing plate, and after inverting 180 degree, shell internal box is auto-reverse, the wind-force of bottom
Baffle can rotate automatically, and drive the rotation of arc sealing plate by inclined shore bar, and the arc sealing plate of bottom is sucked second
One end of pipe is blocked, in a first aspect, reducing port, is avoided because circulating for convenience, and causes spheroidal enclosure interior gas can not
Chaotic situation occurs, and second aspect can be located above to avoid the inside for having water to enter the second suction line, the third aspect
Arc sealing plate wind-force baffle can be turned back by arc sealing plate and connect with shell internal box, block the top of shell internal box,
It has avoided solid particle through passing through fan, has caused the damage of fan.
(6) on the one hand the present invention can accelerate extraneous gas to enter spheroidal shell inside by setting fan, fan,
On the other hand spheroidal enclosure interior gas can be caused chaotic, gas is facilitated to come into full contact with the inner wall of spheroidal shell, it will be big
The solid of amount filters out in advance.
(7) present invention is by setting arc block body, and on the one hand the second suction line can cooperate arc sealing plate to guide
Wind direction, so that wind direction is chaotic, the surface of another aspect arc block body can carry out water conservancy diversion to water, and water is allowed to flow to spheroidal
The inner wall of shell, and flowed along the inner wall of spheroidal shell.
(8) present invention enters the gas-liquid cycle case of top by appendix by setting Ye Lv gas collection mechanism, gas
Inside, from top enter gas by the water inside the gas-liquid cycle case of top by above can bending moulding hollow pipe be pressed into circle
The inside of spherical shell, the water of spheroidal enclosure interior by bottom can bending moulding hollow pipe enter the interior bottom of bottom water tank
Then portion rotates device, appendix is separated with original gas-liquid cycle case, and the mouth of connection is sealed with sealing bolt,
Appendix is connect with the gas-liquid cycle case being located above this moment again, will it is this moment underlying can bending moulding hollow pipe and water
Case separation, by be located above this moment can bending moulding hollow pipe separated with water tank and follow it with the gas-liquid being located above this moment
Ring housing-case connects, and the sealing road bolt sealing of the port on water tank surface is socketed with air inlet, by water-supply-pipe be located below this moment
Gas-liquid cycle case surface infusion port socket, liquid is entered into underlying gas-liquid cycle this moment after filter screen filtration
Inside case, the gas of the inside of the gas-liquid cycle case of lower section can be squeezed by water and discharge into the inside for collecting air bag this moment, and entirely fill
Repeated collection work is set and started, achieved the effect that separate gas-solid and collects gas and solid respectively, while also being reached
The effect that separation and gas collection simultaneously carry out.
(9) for the present invention by the way that flexible tracheae is arranged, flexible tracheae can be remained in the case where the pendant of pendant object block is dynamic is located at circle
The bottom of spherical shell facilitates the gas for collecting more chaotic place, can also collect when collecting gas a large amount of solid
Body.
(10) on the one hand the present invention can play adapting device rotation not by the first suction line of setting and the second suction line
The effect for influencing to collect gas, on the other hand can also play certain supporting role, thus the general gas of effective solution
Body sampling apparatus is inconvenient to pre-process, and is easy the problem of influencing the sample detection in later period.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention control blower mechanism cross-sectional view；
Fig. 3 is schematic enlarged-scale view at A in Fig. 2 of the present invention；
Fig. 4 is schematic enlarged-scale view at B in Fig. 2 of the present invention；
Fig. 5 is Ye Lv gas collection of the present invention mechanism cross-sectional view；
Fig. 6 is shell door front view of the present invention.
Wherein, 1 support baseboard, 2 spheroidal shells, 3 control blower mechanisms, 301 shell inner rotary shafts, 302 shell internal box,
303 first electric switches, 304 turn to adjusting block, 305 wind-force frames, 306 wind-force support rods, 307 fans, 308 wind-force baffles, 309 gears
Plate gasket, 3010 inclined shore bars, 3011 arc sealing plates, 3012 openings, 3013 turn to positioning plates, 3014 telescopic holes,
3015, which turn to locating rod, 3016 slots, 3017 connecting rods, 3018 pull handles, 4 lateral bolster faggings, 5 handles, 6 liquid, considers gas collection machine
Structure, 601 cabinets, 602 water tanks, 603 gas-liquid cycle casees, 604 can bending moulding hollow pipe, 605 collect air bags, 606 air inlets,
It is 607 micro air pumps, 608 air inlet pipe, 609 flexible tracheaes, 6010 pendant object blocks, 6011 appendixs, 6,012 second electric switches, 6013 defeated
Liquid mouth, 6014 support frames, 6015 filter screens, 6016 water-supply-pipes, 7 batteries, 8 shell supporting blocks, 9 first suction lines, 10 second
Interior gasket, 12 sucking buckets, 13 arc block bodies, 14 shell doors, 15 shop front gaskets, 16 padlocks are managed in suction line, 11.
Specific embodiment
Below in conjunction with attached drawing of the invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in figures 1 to 6, the embodiment of the present invention provides a kind of for the underground mine gas pretreatment containing a large amount of dusts
Sampling collector, including support baseboard 1 and spheroidal shell 2, spheroidal shell 2 are internally provided with control blower mechanism 3, branch
The surface of support bottom plate 1 is welded with lateral bolster fagging 4, and the surface of lateral bolster fagging 4 is welded with handle 5, the surface of lateral bolster fagging 4
It is provided with Ye Lv gas collection mechanism 6, the surface of lateral bolster fagging 4 is provided with battery 7, the surface welding of lateral bolster fagging 4
There is shell supporting block 8, the surface of shell supporting block 8 and the surface of spheroidal shell 2 are welded, and the surface of support baseboard 1 is welded with
First suction line 9, the surface of the first suction line 9 are socketed with the second suction line 10, and one end of the second suction line 10 is run through and extended
To the inside of spheroidal shell 2, the inner wall of the inner wall of the first suction line 9 and the second suction line 10 is bonded with gasket in pipe
11, the surface of the first suction line 9 is socketed with sucking bucket 12, and the second suction line 10 is socketed with arc far from one end of the first suction line 9
Shape block body 13, control blower mechanism 3 include shell inner rotary shaft 301, shell internal box 302, the first electric switch 303 and turn to adjusting block
304, the surface of spheroidal shell 2 is provided with bearing, and the inner ring of bearing and the surface of shell inner rotary shaft 301 are welded, rotation in shell
The surface of axis 301 is welded with wind-force frame 305, and the inner wall of wind-force frame 305 is welded with wind-force support rod 306, wind-force support rod 306
Surface is welded with fan 307, and the first electric switch 303 is mounted on the surface of spheroidal shell 2, the output end of the first electric switch 303
It is electrically connected with the input terminal of fan 307, the input terminal of the first electric switch 303 is electrically connected with the output end of battery 7, shell internal box
302 surface and the inner wall of spheroidal shell 2 weld, and the surface of shell internal box 302 is provided with bearing, shell inner rotary shaft 301
The welding of the inner ring of surface and bearing, the surface of shell internal box 302 are hinged with wind-force baffle 308, the surface bonding of shell internal box 302
There is guard seal pad 309, the quantity of wind-force baffle 308 is two, and two wind-force baffles 308 are in 302 surface of shell internal box
Line is symmetric for line of symmetry, and the surface of wind-force baffle 308 is welded with inclined shore bar 3010, the table of inclined shore bar 3010
Face is welded with arc sealing plate 3011, and the surface of arc sealing plate 3011 and the inner wall of arc block body 13 are slidably connected, and arc is close
The material of sealing plate 3011 includes rubber, and the surface on the surface and spheroidal shell 2 that turn to adjusting block 304 is welded, and turns to adjusting block
304 surface offers openings 3012, and the surface of shell inner rotary shaft 301, which is welded with, turns to positioning plate 3013, turns to positioning plate
3013 surface offers telescopic hole 3014, and the inner wall of telescopic hole 3014, which slidably connects, turns to locating rod 3015, turns to and adjusts
The surface of block 304 offers slot 3016, turns to the surface of locating rod 3015 and the inner wall grafting of slot 3016, telescopic hole 3014
Inner wall offer limiting slot, the inner wall of limiting slot slidably connects limited block, the surface of limited block and turns to locating rod 3015
Surface welding, the surface of limited block is welded with spring, and one end of spring and the inner wall of limiting slot weld, the inner wall weldering of limiting slot
Gag lever post is connect, the surface of gag lever post and the inner wall of spring are socketed, and the surface for turning to locating rod 3015 is welded with connecting rod 3017, even
The surface of extension bar 3017 is welded with pull handle 3018, and Ye Lv gas collection mechanism 6 includes cabinet 601, water tank 602, gas-liquid cycle case
603, can bending moulding hollow pipe 604 and collect air bag 605, collect air bag 605 surface offer air inlet 606, air inlet
606 inner thread is connected with sealing bolt, and the surface of cabinet 601 and the surface of lateral bolster fagging 4 are welded, the table of water tank 602
Face and the surface of lateral bolster fagging 4 are welded, and the surface of water tank 602 and the surface of support baseboard 1 are welded, gas-liquid cycle case 603
Surface and the surface of lateral bolster fagging 4 are welded, and the surface for collecting air bag 605 is Nian Jie with the surface of lateral bolster fagging 4, water tank 602,
The quantity of gas-liquid cycle case 603 is two, two water tanks 602 have always when in use one above, one in lower section, two
A gas-liquid cycle case 603 has one above always when in use, and one is internally provided with miniature gas in lower section, cabinet 601
Pump 607, the inlet end of micro air pump 607 is socketed with air inlet pipe 608, and one end of air inlet pipe 608 is run through and extends to spheroidal shell
The inside of body 2, air inlet pipe 608 are socketed with flexible tracheae 609, the material packet of flexible tracheae 609 far from one end of micro air pump 607
Rubber is included, the surface of flexible organ is bonded with pendant object block 6010, and the outlet side of micro air pump 607 is socketed appendix 6011, gas transmission
Cabinet 601 and gas-liquid circulating box 603 and the inside for extending to the gas-liquid cycle case 603 being located above are run through in one end of pipe 6011,
The surface of cabinet 601 is fixedly installed with the second electric switch 6012, the input terminal of the second electric switch 6012 and the output end of battery 7
Electrical connection, the output end of the second electric switch 6012 are connect with the input endpoint of micro air pump 607, can bending moulding hollow pipe 604
Quantity be two, two can bending moulding hollow pipe 604 have one always when in use above, one in lower section, gas-liquid
The surface of circulating box 603 with can bending moulding hollow pipe 604 one end be socketed, can bending moulding hollow pipe 604 the other end with
The socket of 2 surface of spheroidal shell, can bending moulding hollow pipe 604 protrude into one end inside spheroidal shell 2 and be located at arc block body
Between 13 and 2 inner wall of spheroidal shell, the surface of gas-liquid cycle case 603 offers infusion port 6013, the inner wall of infusion port 6013
It is threaded with sealing bolt, the inner wall of water tank 602 is welded with support frame 6014, and the inner wall of support frame 6014 is bonded with filter screen
6015, the surface of water tank 602 is socketed with water-supply-pipe 6016, it is underlying can bending moulding hollow pipe 604 run through when in use
The surface of underlying water tank 602 and filter screen 6015 and the bottom for extending to water tank 602, the sucking of the first suction line 9, second
The quantity of pipe 10 and support baseboard 1 is two, and two the first suction lines 9, the second suction line 10 and support baseboard 1 are with spheroidal
The middle line on 2 surface of shell is symmetric for line of symmetry, and the quantity of lateral bolster fagging 4 is two, two lateral bolster faggings 4 and circle
The middle line on 2 surface of spherical shell is symmetric for line of symmetry, and the surface of spheroidal shell 2 is hinged with shell door 14, shell door 14
Surface is socketed with shop front gasket 15, and the surface of shell door 14 is fixedly installed with padlock 16, the surface of shell door 14 by padlock 16 with
The surface of spheroidal shell 2 is fixedly connected.
In use, the first electric switch 303 of opening and the second electric switch 6012, fan 307 and micro air pump 607 while work
To make, the first suction line 9 and the second suction line 10 of the gas process top inside mine enter the inside of spheroidal shell 2,
Then under the action of micro air pump 607 by appendix 6011 enter above gas-liquid cycle case 603 inside, from top into
The gas entered by the water inside top gas-liquid cycle case 603 by above can bending moulding hollow pipe 604 be pressed into spheroidal shell 2
Inside, the surface of arc block body 13 carries out water conservancy diversion to water, inner wall from water flow to spheroidal shell 2, inside spheroidal shell 2
Chaotic air largely contacts the inner wall of spheroidal shell 2, and the water inside spheroidal shell 2 carries a large amount of solid particle, ball
Water inside shape shell 2 by bottom can bending moulding hollow pipe 604 enter the interior bottom of bottom water tank 602, then will dress
180 rotations are set, appendix 6011 are separated with original gas-liquid cycle case 603, and the mouth of connection is sealed with sealing bolt, then
Appendix 6011 is connect with the gas-liquid cycle case 603 being located above this moment, will it is this moment underlying can bending moulding it is hollow
Pipe 604 is separated with water tank 602, by be located above this moment can bending moulding hollow pipe 604 separated with water tank 602 and by itself and this
The gas-liquid cycle case 603 that is located above is carved to be socketed, by the sealing road bolt sealing of the port on 602 surface of water tank, with air inlet 606
Socket, water-supply-pipe 6016 and the infusion port 6013 on underlying 603 surface of gas-liquid cycle case this moment are socketed, liquid is passed through
Filter screen 6015 enters after filtering this moment inside underlying gas-liquid cycle case 603, this moment the gas-liquid cycle case 603 of lower section
Internal gas can be squeezed by water and discharge into the inside for collecting air bag 605, and solid particle stays in inside water tank 602, so as to complete
The entire gas-solid for the underground mine gas pretreatment sampling collector containing a large amount of dusts is the same as the process into diversity.
Claims (9)
1. a kind of for the underground mine gas pretreatment sampling collector containing a large amount of dusts, including support baseboard (1) and circle
Spherical shell (2), it is characterised in that: the spheroidal shell (2) is internally provided with control blower mechanism (3), support baseboard
(1) surface is welded with lateral bolster fagging (4), and the surface of lateral bolster fagging (4) is welded with handle (5), lateral bolster fagging (4)
Surface is provided with Ye Lv gas collection mechanism (6), and the surface of lateral bolster fagging (4) is provided with battery (7), lateral bolster fagging
(4) surface is welded with shell supporting block (8), and the surface of shell supporting block (8) and the surface of spheroidal shell (2) are welded, branch
The surface of support bottom plate (1) is welded with the first suction line (9), and the surface of the first suction line (9) is socketed with the second suction line (10), the
The inside of spheroidal shell (2) is run through and extended in one end of two suction lines (10), and the inner wall of the first suction line (9) and second inhale
The inner wall for entering pipe (10) is bonded with gasket in pipe (11), and the surface of the first suction line (9) is socketed with sucking and struggles against (12), and second
Suction line (10) is socketed with arc block body (13) far from the one end of the first suction line (9).
2. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 1,
It is characterized by: the control blower mechanism (3) includes shell inner rotary shaft (301), shell internal box (302), the first electric switch
(303) and adjusting block (304) are turned to, the surface of spheroidal shell (2) is provided with bearing, the inner ring and shell inner rotary shaft of bearing
(301) surface welding, the surface of shell inner rotary shaft (301) are welded with wind-force frame (305), the inner wall welding of wind-force frame (305)
Have wind-force support rod (306), the surface of wind-force support rod (306) is welded with fan (307), and the first electric switch (303) is mounted on
The output end on the surface of spheroidal shell (2), the first electric switch (303) is electrically connected with the input terminal of fan (307), and first establishes by cable
The input terminal for closing (303) is electrically connected with the output end of battery (7).
3. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 2,
It is characterized by: the inner wall of the surface of the shell internal box (302) and spheroidal shell (2) welds, the table of shell internal box (302)
Face is provided with bearing, and the surface of shell inner rotary shaft (301) and the inner ring of bearing weld, and the surface of shell internal box (302) is hinged with
Wind-force baffle (308), the surface of shell internal box (302) are bonded with guard seal pad (309), and the quantity of wind-force baffle (308) is
Two, two wind-force baffles (308) are symmetric using the middle line on shell internal box (302) surface as line of symmetry, wind-force baffle
(308) surface is welded with inclined shore bar (3010), and the surface of inclined shore bar (3010) is welded with arc sealing plate
(3011), the surface of arc sealing plate (3011) and the inner wall of arc block body (13) are slidably connected, arc sealing plate (3011)
Material includes rubber.
4. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 2,
It is characterized by: the surface of the surface for turning to adjusting block (304) and spheroidal shell (2) is welded, turn to adjusting block (304)
Surface offer openings (3012), the surface of shell inner rotary shaft (301) be welded with turn to positioning plate (3013), turn to positioning
The surface of plate (3013) offers telescopic hole (3014), and the inner wall of telescopic hole (3014) slidably connects steering locating rod
(3015), the surface for turning to adjusting block (304) offers slot (3016), turns to surface and the slot of locating rod (3015)
(3016) inner wall grafting, the inner wall of telescopic hole (3014) offer limiting slot, and the inner wall of limiting slot slidably connects limited block,
The surface of limited block and the surface for turning to locating rod (3015) are welded, and the surface of limited block is welded with spring, one end of spring with
The inner wall of limiting slot welds, the inner wall welded limiting bar of limiting slot, and the surface of gag lever post and the inner wall of spring are socketed, and turns to positioning
The surface of bar (3015) is welded with connecting rod (3017), and the surface of connecting rod (3017) is welded with pull handle (3018).
5. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 1,
It is characterized by: Ye Lv gas collection mechanism (6) include cabinet (601), water tank (602), gas-liquid cycle case (603), can
Bending moulding hollow pipe (604) and collection air bag (605), the surface for collecting air bag (605) offer air inlet (606), air inlet
The inner thread of mouth (606) is connected with sealing bolt, and the surface of cabinet (601) and the surface of lateral bolster fagging (4) are welded, water tank
(602) surface on surface and lateral bolster fagging (4) is welded, and the surface of water tank (602) and the surface of support baseboard (1) are welded,
The surface of gas-liquid cycle case (603) and the surface of lateral bolster fagging (4) are welded, and surface and the lateral support of air bag (605) are collected
The surface of plate (4) is bonded, water tank (602), gas-liquid cycle case (603) quantity be two, two water tanks (602) are when in use
Always have one above, one in lower section, two gas-liquid cycle casees (603) have always when in use one above, one
In lower section.
6. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 6,
It is characterized by: the cabinet (601) is internally provided with micro air pump (607), the inlet end of micro air pump (607) is socketed with
The inside of spheroidal shell (2) is run through and extended in one end of air inlet pipe (608), air inlet pipe (608), and air inlet pipe (608) is separate
One end of micro air pump (607) is socketed with flexible tracheae (609), and the material of flexible tracheae (609) includes rubber, flexible organ
Surface is bonded with pendant object block (6010), and the outlet side of micro air pump (607) is socketed appendix (6011), and the one of appendix (6011)
End is through cabinet (601) and gas-liquid circulating box (603) and the inside for extending to the gas-liquid cycle case (603) being located above, cabinet
(601) surface is fixedly installed with the second electric switch (6012), and the input terminal of the second electric switch (6012) is defeated with battery (7)
Outlet electrical connection, the output end of the second electric switch (6012) are connect with the input endpoint of micro air pump (607).
7. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 6,
It is characterized by: it is described can bending moulding hollow pipe (604) quantity be two, two can bending moulding hollow pipe (604) exist
Have always when use one above, one in lower section, the surface of gas-liquid cycle case (603) with can bending moulding hollow pipe
(604) one end socket, can bending moulding hollow pipe (604) the other end and spheroidal shell (2) surface be socketed, can bending modeling
Shape hollow pipe (604) protrude into the internal one end of spheroidal shell (2) be located at arc block body (13) and spheroidal shell (2) inner wall it
Between, the surface of gas-liquid cycle case (603) offers infusion port (6013), and the inner thread of infusion port (6013) is connected with sealing spiral shell
Bolt, the inner wall of water tank (602) are welded with support frame (6014), and the inner wall of support frame (6014) is bonded with filter screen (6015), water
The surface of case (602) is socketed with water-supply-pipe (6016), it is underlying can bending moulding hollow pipe (604) when in use run through position
In the surface of the water tank (602) of lower section and filter screen (6015) and the bottom for extending to water tank (602).
8. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 1,
It is characterized by: the quantity of first suction line (9), the second suction line (10) and support baseboard (1) is two, two
One suction line (9), the second suction line (10) and support baseboard (1) are in pair by line of symmetry of the middle line on spheroidal shell (2) surface
Claim distribution, the quantity of lateral bolster fagging (4) is two, and two lateral bolster faggings (4) and the middle line on spheroidal shell (2) surface are
Line of symmetry is symmetric.
9. a kind of underground mine gas pretreatment sampling collector for containing a large amount of dusts according to claim 1,
It is characterized by: the surface of the spheroidal shell (2) is hinged with shell door (14), the surface of shell door (14) is socketed with shop front sealing
It pads (15), the surface of shell door (14) is fixedly installed with padlock (16), and the surface of shell door (14) passes through padlock (16) and spheroidal shell
The surface of body (2) is fixedly connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928803.9A CN112033770A (en) | 2018-07-26 | 2018-07-26 | Sampling collector for pretreatment of underground mine gas containing large amount of dust and use method |
| CN201810831435.9A CN109100184B (en) | 2018-07-26 | 2018-07-26 | Underground mine gas pretreatment sampling collector containing a large amount of dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810831435.9A CN109100184B (en) | 2018-07-26 | 2018-07-26 | Underground mine gas pretreatment sampling collector containing a large amount of dust |
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| CN202010928803.9A Division CN112033770A (en) | 2018-07-26 | 2018-07-26 | Sampling collector for pretreatment of underground mine gas containing large amount of dust and use method |
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| CN109100184B CN109100184B (en) | 2020-11-20 |
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| CN202010928803.9A Withdrawn CN112033770A (en) | 2018-07-26 | 2018-07-26 | Sampling collector for pretreatment of underground mine gas containing large amount of dust and use method |
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| Application Number | Title | Priority Date | Filing Date |
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| CN112964518A (en) * | 2021-02-10 | 2021-06-15 | 陈雅云 | A nitrogen gas concentration detection device for food storage warehouse |
| CN117655578B (en) * | 2024-01-31 | 2024-04-02 | 吉林省升力机械有限公司 | Snowboard welding set is pushed away to snowplow |
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| Publication number | Publication date |
|---|---|
| CN109100184B (en) | 2020-11-20 |
| CN112033770A (en) | 2020-12-04 |
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Effective date of registration: 20201105 Address after: 314000 11th floor, Dongsheng building, 229 Dongsheng East Road, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Jiawei Testing Technology Co.,Ltd. Address before: 300400 Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin Applicant before: Du Ruiqing |
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Denomination of invention: A sampling collector for gas pretreatment in underground mines containing a large amount of dust Effective date of registration: 20231107 Granted publication date: 20201120 Pledgee: Bank of China Limited by Share Ltd. Jiaxing branch Pledgor: Jiaxing Jiawei Testing Technology Co.,Ltd. Registration number: Y2023990000546 |
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