CN107694258A - A kind of wooden dust depression dust-removing system - Google Patents
A kind of wooden dust depression dust-removing system Download PDFInfo
- Publication number
- CN107694258A CN107694258A CN201711035075.3A CN201711035075A CN107694258A CN 107694258 A CN107694258 A CN 107694258A CN 201711035075 A CN201711035075 A CN 201711035075A CN 107694258 A CN107694258 A CN 107694258A
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- China
- Prior art keywords
- fixedly connected
- dust
- pipeline
- removing system
- wooden
- Prior art date
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- 239000000428 dust Substances 0.000 title claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 241000220317 Rosa Species 0.000 claims description 20
- 230000008033 biological extinction Effects 0.000 claims description 18
- 239000003500 flue dust Substances 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003651 drinking water Substances 0.000 claims description 4
- 235000020188 drinking water Nutrition 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- 238000004880 explosion Methods 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- -1 timber Substances 0.000 description 2
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/04—Fire prevention, containment or extinguishing specially adapted for particular objects or places for dust or loosely-baled or loosely-piled materials, e.g. in silos, in chimneys
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Separation Of Particles Using Liquids (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of wooden dust depression dust-removing system, including exhaust chamber, the lower surface of the exhaust chamber is fixedly connected with exhaust tube, the rear end surface of the exhaust chamber is fixedly connected with spark catcher by pipeline, the rear end surface of the spark catcher is fixedly connected on extinguishing device by pipeline, the rear end surface of the extinguishing device is fixedly connected with flame proof valve by pipeline, the rear end surface of the flame proof valve is fixedly connected with dust catcher device by pipeline, and the upper end face of the dust arrester is fixedly connected with blower fan apparatus by pipeline.The wooden dust depression dust-removing system forms negative pressure by blower fan apparatus to pipeline exhausting, dust can be adsorbed, and pass through sparker and extinguishing device, there is the dedusting being exactly combined by cartridge filter and water spray to place again, ensure the high efficiency and convenience of dedusting, the convenience used and security can be so greatly improved, improves dust removing effects, ensures operating efficiency.
Description
Technical field
The present invention relates to dust pelletizing system technical field, specially a kind of wooden dust depression dust-removing system.
Background technology
During the processing and manufacturing of the products such as timber, metal, grain or intermediate material, inevitably produce a large amount of
Dust, cause working environment severe, and when dust concentration is larger, explosion accident easily occurs, and in order to ensure working environment
Security and worker health, it is necessary to job shop carry out dust removal process, but existing dust pelletizing system mostly be letter
Single carry out dust-filtering, not only dust removing effects are bad, if it cannot be guaranteed that control dust concentration, the security of processing site
It cannot be guaranteed, and can not work continuously, need periodically to be cleared up after long-time use, and the dust pile after filtering
Product, dust surge is easily caused in demolition and maintenance and forms secondary pollution, effect is undesirable, and dust is in extraction
Spark is easily produced because of rubbing action, once producing spark, then may more explode, cause bigger safety
Hidden danger.
The content of the invention
It is an object of the invention to provide a kind of wooden dust depression dust-removing system, dedusting mesh is reached by subnormal ambient
, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of wooden dust depression dust-removing system, including take out
Gas tank, the lower surface of the exhaust chamber are fixedly connected with exhaust tube, and the rear end surface of the exhaust chamber is fixedly connected by pipeline
There is spark catcher, the rear end surface of the spark catcher is fixedly connected on extinguishing device, the extinguishing device by pipeline
Rear end surface flame proof valve is fixedly connected with by pipeline, the rear end surface of the flame proof valve is fixedly connected with dedusting by pipeline
Device device, the upper end face of the dust arrester are fixedly connected with blower fan apparatus by pipeline.
Preferably, the spark catcher includes catch and flue-dust retainer, and the upper surface of the flue-dust retainer is fixedly connected on
The lower surface of catch, the both side surface of the catch are respectively equipped with air inlet and gas outlet, the private side of the catch
Face is fixedly connected with support frame, and the upper surface of the support frame, which replaces, is fixedly connected with louvre blade, under the flue-dust retainer
Ash hole is provided with centre of surface, the lower surface both sides of the flue-dust retainer are provided with guide rod.
Preferably, the internal slide of the ash hole is connected with seal head, and the upper surface of the seal head is fixedly connected
Connecting rod, the outer surface slip cap of the connecting rod have Packing spring, and the upper surface of the connecting rod is fixedly connected with isolation
Plate, the upper surface of the division board are provided with taper surface.
Preferably, the lower surface of the seal head is fixedly connected with baffle plate, and the two sides of the baffle plate are slided by vent disk
The dynamic outer surface for being connected to guide rod, the both ends outer surface of the baffle plate is fixedly connected with limited location supporting plate.
Preferably, the extinguishing device includes fire extinction pipeline and blending bin, and the upper surface of the blending bin is fixedly connected on
The lower surface of fire extinction pipeline, the inner upper end of the fire extinction pipeline are fixedly connected with spark detection device, the fire extinction pipeline
Lower surface both sides are fixedly connected with blast pipe, and the lower surface of the blast pipe is threaded with plug, the upper table of the blending bin
Face is fixedly connected on the interior surface of fire extinction pipeline by gas tip, and the lower surface of the blending bin is fixed by magnetic valve to be connected
It is connected to air accumulator.
Preferably, the dust arrester includes Rose Box and water tank, and the water tank is fixedly connected on the lower surface of Rose Box,
The front-end surface lower end of the Rose Box is provided with filtered air inlet, is rotated and connected by annular groove at the inside center of the Rose Box
Rotating box is connected to, the inside of the rotating box is fixedly connected with cartridge filter, and the upper surface of the cartridge filter is provided with filtering gas outlet,
The lower surface of the cartridge filter is rotationally connected with the inner bottom surface of Rose Box, the lower surface both sides of the supporting plate by supporting plate
Scraper plate is fixedly connected with by corner rods, the scraper plate is slidably connected to the inner side of water tank.
Preferably, the front side surface of the water tank is provided with filler pipe, and the inner bottom surface of the water tank is fixedly connected with blowdown
Pipe and overflow pipe, the rear side surface upper end of the water tank are fixedly connected on the porch of water pump by drinking-water pipe, the water pump
Exit is fixedly connected on the inner upper end of Rose Box by sprinkler head.
Preferably, the blower fan apparatus includes housing and fire-proof motor, and the fire-proof motor is fixedly connected by mounting bracket
At the inside center of housing, the fire-proof motor is fixedly connected with blade by axle, and the front-end surface of the housing, which is provided with, to be connected
Joint chair, the inside of the connecting seat are provided with ventilating opening, and the inside of the ventilating opening is provided with opening chute, the interior of chute that be open
Portion slidably connects screen pack, and the upper surface of the screen pack is fixedly connected on the upper surface of connecting seat by briquetting.
Compared with prior art, the beneficial effects of the invention are as follows：The wooden dust depression dust-removing system passes through blower fan apparatus
Negative pressure is formed to pipeline exhausting, dust can be adsorbed, and by sparker and extinguishing device, can be in order to clear
Avoid catching fire while managing spark dust, prevent the generation of explosion accident, improve security, then it is exactly by cartridge filter and spray to have
The dedusting that water is combined is placed, and is ensured the high efficiency and convenience of dedusting, is avoided secondary pollution, can so greatly improve use
Convenience and security, improve dust removing effects, ensure operating efficiency.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the sparker structural representation of the present invention；
Fig. 3 is the seal head schematic cross-section of the present invention；
Fig. 4 is the extinguishing device structural representation of the present invention；
Fig. 5 is the dust arrester structural representation of the present invention；
Fig. 6 is the blower fan apparatus structural representation of the present invention.
In figure：1 exhaust chamber, 11 exhaust tubes, 2 sparkers, 20 catch, 21 air inlets, 22 gas outlets, 23 carriages
Frame, 24 louvre blades, 25 flue-dust retainers, 26 ash holes, 27 guide rods, 30 seal heads, 31 connecting rods, 32 Packing springs, 33 division boards,
34 taper surfaces, 35 baffle plates, 36 vent disks, 37 spacing supporting plates, 4 extinguishing devices, 40 fire extinction pipelines, 41 spark detection devices, 42 are prevented
Quick-fried valve, 43 blast pipes, 44 plugs, 45 blending bins, 46 gas tips, 47 magnetic valves, 48 air accumulators, 5 dust arresters, 50 filterings
Case, 51 filtered air inlets, 52 rotating box, 53 cartridge filters, 54 filtering gas outlets, 55 supporting plates, 56 corner rods, 57 scraper plates, 60 water
Case, 61 filler pipes, 62 blow-off pipes, 63 overflow pipes, 64 drinking-water pipes, 65 water pumps, 66 sprinkler heads, 7 blower fan apparatus, 70 housings, 71 are prevented
Quick-fried motor, 72 blades, 73 connecting seats, 74 ventilating openings, 75 opening chutes, 76 screen packs, 77 briquettings.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme：A kind of wooden dust depression dust-removing system, including pumping
Case 1, the lower surface of exhaust chamber 1 are fixedly connected with exhaust tube 11, and the rear end surface of exhaust chamber 1 is fixedly connected with spark by pipeline
Trap 2, the rear end surface of spark catcher 2 are fixedly connected on extinguishing device 4, the rear end surface of extinguishing device 4 by pipeline
Flame proof valve 42 is fixedly connected with by pipeline, the rear end surface of flame proof valve 42 is fixedly connected with dust catcher device 5 by pipeline, removed
The upper end face of dirt device 5 is fixedly connected with blower fan apparatus 7 by pipeline, and spark catcher 2 includes catch 20 and flue-dust retainer
25, the upper surface of flue-dust retainer 25 is fixedly connected on the lower surface of catch 20, and the both side surface of catch 20 is respectively equipped with air inlet
Mouth 21 and gas outlet 22, the inner side of catch 20 are fixedly connected with support frame 23, the upper surface alternating of support frame 23
Louvre blade 24 is fixedly connected with, spark can be formed and hit and extinguishes ventilative while, avoid causing subsequent pipeline
Fire, ensure security, ash hole 26 is provided with the lower surface center of flue-dust retainer 25, the lower surface both sides of flue-dust retainer 25, which are provided with, to be oriented to
Bar 27, the internal slide of ash hole 26 are connected with seal head 30, and the upper surface of seal head 30 is fixedly connected with connecting rod 31, connection
The outer surface slip cap of bar 31 has Packing spring 32, and the upper surface of connecting rod 31 is fixedly connected with division board 33, division board 33
Upper surface be provided with taper surface 34, can keep closed while ash disposal, ensure the stability of dust pelletizing system, seal head 30
Lower surface is fixedly connected with baffle plate 35, and the two sides of baffle plate 35 are slidably connected to the outer surface of guide rod 27 by vent disk 36,
The both ends outer surface of baffle plate 35 is fixedly connected with limited location supporting plate 37, and extinguishing device 4 includes fire extinction pipeline 40 and blending bin 45, mixing
The upper surface of case 45 is fixedly connected on the lower surface of fire extinction pipeline 40, and the inner upper end of fire extinction pipeline 40 is fixedly connected with spark spy
Device 41 is surveyed, by circuit connected in series to controller, the lower surface both sides of fire extinction pipeline 40 are fixedly connected with blast pipe 43, blast pipe
43 lower surface is threaded with plug 44, and the upper surface of blending bin 45 is fixedly connected on fire extinction pipeline 40 by gas tip 46
Interior surface, the lower surface of blending bin 45 is fixedly connected with air accumulator 48 by magnetic valve 47, air accumulator 48 have it is multiple, respectively
The fire extinguishing gas such as storing carbon dioxide, heptafluoro-propane, nitrogen, magnetic valve 47 are gate valve, and model KEYSTONE, and are led to
Oversampling circuit is connected in series to controller, and dust arrester 5 includes Rose Box 50 and water tank 60, and water tank 60 is fixedly connected under Rose Box 50
Surface, the front-end surface lower end of Rose Box 50 are provided with filtered air inlet 51, turned at the inside center of Rose Box 50 by annular groove
Dynamic to be connected with rotating box 52, the inside of rotating box 52 is fixedly connected with cartridge filter 53, and the upper surface of cartridge filter 53, which is provided with, to be filtered out
Gas port 54, the lower surface of cartridge filter 53 are rotationally connected with the inner bottom surface of Rose Box 50 by supporting plate 55, under supporting plate 55
Surface both sides are fixedly connected with scraper plate 57 by corner rods 56, and scraper plate 57 is slidably connected to the inner side of water tank 60, water tank 60
Front side surface be provided with filler pipe 61, the inner bottom surface of water tank 60 is fixedly connected with blow-off pipe 62 and overflow pipe 63, water tank 60
Rear side surface upper end is fixedly connected on the porch of water pump 65 by drinking-water pipe 64, the model 2.3PP200-WFB of water pump 65,
And Rose Box 50 is fixedly connected on by sprinkler head 66 by circuit connected in series to controller and working power, the exit of water pump 65
Inner upper end, humidification collection on the one hand is carried out to dust, avoids secondary pollution, on the other hand cartridge filter 53 can be rushed
Wash, improving filter effect and service life, blower fan apparatus 7 includes housing 70 and fire-proof motor 71, the model of fire-proof motor 71
DSB-IM3, and by the way that on circuit connected in series to controller and working power, fire-proof motor 71 is fixedly connected on shell by mounting bracket
At the inside center of body 70, fire-proof motor 71 is fixedly connected with blade 72 by axle, and the front-end surface of housing 70 is provided with connecting seat
73, the inside of connecting seat 73 is provided with ventilating opening 74, and the inside of ventilating opening 74 is provided with opening chute 75, and the inside of opening chute 75 is slided
Dynamic to be connected with screen pack 76, the upper surface of screen pack 76 is fixedly connected on the upper surface of connecting seat 73 by briquetting 77, just
In changing screen pack 76, the convenience used and stability are improved.
The present invention is in the specific implementation：Exhaust tube 11 is fixedly installed to inside job shop during use, starts anti-explosion electric
Machine 71 rotates with blade 72, can carry out exhausting, and also can is internally formed negative pressure in cleaning shaft, in such job shop
The air for being mixed with dust is extracted exhaust chamber 1, then enters catch 20 through piping, and air can pass through louvre blade 24
Gap, because gap is inconsistent with wind direction, spark will be hit and extinguish and drop into inside flue-dust retainer 25, when dust gathers
When collecting excessive, it will can be pulled under the line of baffle plate 35, seal head 30 departs from ash hole 26, and vent disk 36 departs from guide rod 31, every
Agree with tapered slope from plate 33, can be sealed on dust top, then flap shutter 35, spacing supporting plate 37 can be stuck in
The lower section of guide rod 27, is so easy to dust to be fallen from ash hole 26 and is collected, more convenient stabilization, and air continues through pipe
Road is entered inside fire extinction pipeline 40, after spark detection device 41 detects spark, closes flame proof valve 42, and magnetic valve 47 is opened,
Multiple gases are entered inside blending bin 45 and mixed, and are then entered in fire extinction pipeline 40 and are put out a fire from gas tip 46, effect
Rate is high, and extinguishing property is stable, and during normal dedusting, the air with dust is entered in Rose Box 50 from filtered air inlet 51
Portion, enter inside from the outside of cartridge filter 53 and filtered, pure air is discharged from filtering gas outlet 54, and dust is stayed in Rose Box 53
Portion, it at this moment can start water pump 65 and draw water, be rinsed, dust can be collected into water tank 60 from water spray of sprinkler head 66 etc.
Portion, while cartridge filter 53 is rotated by rotating box 52, cartridge filter 53 can be rinsed, while ash is stirred by scraper plate 57
Dirt, avoid depositing, be easy to discharge from blow-off pipe 62, avoid air secondary from polluting, while the screen pack 76 by being slidably connected,
On the one hand secondary filter is carried out, avoids dust from causing to damage to fire-proof motor 71, is on the other hand easy to change in time, improves and uses
Convenience and security.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of wooden dust depression dust-removing system, including exhaust chamber (1), it is characterised in that：The lower surface of the exhaust chamber (1)
Exhaust tube (11) is fixedly connected with, the rear end surface of the exhaust chamber (1) is fixedly connected with spark catcher (2) by pipeline,
The rear end surface of the spark catcher (2) is fixedly connected on extinguishing device (4) by pipeline, after the extinguishing device (4)
End surfaces are fixedly connected with flame proof valve (42) by pipeline, and the rear end surface of the flame proof valve (42) is fixedly connected with by pipeline
Dust catcher device (5), the upper end face of the dust arrester (5) are fixedly connected with blower fan apparatus (7) by pipeline.
A kind of 2. wooden dust depression dust-removing system according to claim 1, it is characterised in that：The spark catcher
(2) catch (20) and flue-dust retainer (25) are included, the upper surface of the flue-dust retainer (25) is fixedly connected under catch (20)
Surface, the both side surface of the catch (20) are respectively equipped with air inlet (21) and gas outlet (22), the catch (20)
Inner side is fixedly connected with support frame (23), and the upper surface of the support frame (23) is alternately fixedly connected with louvre blade
(24) ash hole (26), is provided with the lower surface center of the flue-dust retainer (25), the lower surface both sides of the flue-dust retainer (25) are set
There is guide rod (27).
A kind of 3. wooden dust depression dust-removing system according to claim 2, it is characterised in that：The ash hole (26)
Internal slide is connected with seal head (30), and the upper surface of the seal head (30) is fixedly connected with connecting rod (31), the connection
The outer surface slip cap of bar (31) has Packing spring (32), and the upper surface of the connecting rod (31) is fixedly connected with division board
(33), the upper surface of the division board (33) is provided with taper surface (34).
A kind of 4. wooden dust depression dust-removing system according to claim 3, it is characterised in that：The seal head (30)
Lower surface is fixedly connected with baffle plate (35), and the two sides of the baffle plate (35) are slidably connected to guide rod by vent disk (36)
(27) outer surface, the both ends outer surface of the baffle plate (35) are fixedly connected with limited location supporting plate (37).
A kind of 5. wooden dust depression dust-removing system according to claim 1, it is characterised in that：The extinguishing device (4)
Including fire extinction pipeline (40) and blending bin (45), the upper surface of the blending bin (45) is fixedly connected under fire extinction pipeline (40)
Surface, the inner upper end of the fire extinction pipeline (40) are fixedly connected with spark detection device (41), the fire extinction pipeline (40)
Lower surface both sides are fixedly connected with blast pipe (43), and the lower surface of the blast pipe (43) is threaded with plug (44), described
The upper surface of blending bin (45) is fixedly connected on the interior surface of fire extinction pipeline (40), the blending bin by gas tip (46)
(45) lower surface is fixedly connected with air accumulator (48) by magnetic valve (47).
A kind of 6. wooden dust depression dust-removing system according to claim 1, it is characterised in that：The dust arrester (5)
Including Rose Box (50) and water tank (60), the water tank (60) is fixedly connected on the lower surface of Rose Box (50), the Rose Box
(50) front-end surface lower end is provided with filtered air inlet (51), is rotated at the inside center of the Rose Box (50) by annular groove
Be connected with rotating box (52), the inside of the rotating box (52) is fixedly connected with cartridge filter (53), the cartridge filter (53) it is upper
Surface is provided with filtering gas outlet (54), and the lower surface of the cartridge filter (53) is rotationally connected with Rose Box by supporting plate (55)
(50) inner bottom surface, the lower surface both sides of the supporting plate (55) are fixedly connected with scraper plate (57), institute by corner rods (56)
State the inner side that scraper plate (57) is slidably connected to water tank (60).
A kind of 7. wooden dust depression dust-removing system according to claim 6, it is characterised in that：Before the water tank (60)
Side surface is provided with filler pipe (61), and the inner bottom surface of the water tank (60) is fixedly connected with blow-off pipe (62) and overflow pipe (63),
The rear side surface upper end of the water tank (60) is fixedly connected on the porch of water pump (65), the water pump by drinking-water pipe (64)
(65) exit is fixedly connected on the inner upper end of Rose Box (50) by sprinkler head (66).
A kind of 8. wooden dust depression dust-removing system according to claim 1, it is characterised in that：The blower fan apparatus (7)
Including housing (70) and fire-proof motor (71), the fire-proof motor (71) is fixedly connected on the inside of housing (70) by mounting bracket
At center, the fire-proof motor (71) is fixedly connected with blade (72) by axle, and the front-end surface of the housing (70), which is provided with, to be connected
Joint chair (73), the inside of the connecting seat (73) are provided with ventilating opening (74), and the inside of the ventilating opening (74) is provided with opening chute
(75), the internal slide of the opening chute (75) is connected with screen pack (76), and the upper surface of the screen pack (76) leads to
Cross the upper surface that briquetting (77) is fixedly connected on connecting seat (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035075.3A CN107694258B (en) | 2017-10-30 | 2017-10-30 | Wooden dust negative pressure dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711035075.3A CN107694258B (en) | 2017-10-30 | 2017-10-30 | Wooden dust negative pressure dust pelletizing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107694258A true CN107694258A (en) | 2018-02-16 |
| CN107694258B CN107694258B (en) | 2024-05-28 |
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ID=61176969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711035075.3A Active CN107694258B (en) | 2017-10-30 | 2017-10-30 | Wooden dust negative pressure dust pelletizing system |
Country Status (1)
| Country | Link |
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| CN (1) | CN107694258B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826566A (en) * | 2018-06-19 | 2018-11-16 | 中建三局第建设工程有限责任公司 | One kind being suitable for wood dust explosion venting system and its control method |
| CN109060460A (en) * | 2018-06-28 | 2018-12-21 | 陈键 | A kind of sampling collection device for dust pollution monitoring |
| CN110564454A (en) * | 2019-08-23 | 2019-12-13 | 安徽理工大学 | dry-method deslagging fluidized bed gasification reaction device |
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