CN209668134U - A kind of totally-enclosed depositing dust deflector chute - Google Patents
A kind of totally-enclosed depositing dust deflector chute Download PDFInfo
- Publication number
- CN209668134U CN209668134U CN201821945474.3U CN201821945474U CN209668134U CN 209668134 U CN209668134 U CN 209668134U CN 201821945474 U CN201821945474 U CN 201821945474U CN 209668134 U CN209668134 U CN 209668134U
- Authority
- CN
- China
- Prior art keywords
- side plate
- deflector chute
- totally
- enclosed
- depositing dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Chutes (AREA)
Abstract
The utility model discloses a kind of totally-enclosed depositing dust deflector chutes, including material supply unit, deflector chute unit and support unit, deflector chute unit includes lower left quarter side plate, right lower quadrant side plate, upper left quarter side plate, upper right quarter side plate and sealing plate, support unit includes belt frame body, support frame of supporting roller body and supporting frame, support frame of supporting roller body and supporting frame are mounted on belt frame body, lower left quarter side plate, right lower quadrant side plate is mounted on support frame of supporting roller body, upper left quarter side plate, upper right quarter side plate is mounted on supporting frame, the conveyor belt both sides of material supply unit are placed on the bottom that deflector chute unit is formed on the side plate of left and right lower part, anti-overflow skirtboard is fixed on the outside of upper side panel, anti-overflow skirtboard is resisted against in conveyor belt, sealing plate is sealingly disposed in upper left quarter side plate, on upper right quarter side plate.Anti-overflow skirtboard and conveyor belt are in close contact, and guarantee closed performance.Sealing plate is arranged at deflector chute top, and it is totally-enclosed to form deflector chute.
Description
Technical field
The utility model relates to a kind of bulk transportation facilities more particularly to a kind of totally-enclosed depositing dust deflector chutes.
Background technique
Currently, deflector chute there are running resistances big, the conveyer belt easy to wear of application, replacement are inconvenient；When anti-overflow skirtboard mistake
When wide, the reflux area of deflector chute is reduced, and be easy to cause blocking material；When anti-overflow skirtboard is too short, and it will appear and can't stop object
The phenomenon that material；Again because of duck conveyor belt self shortcoming, keep the sealing performance of deflector chute poor, conveyer belt is easy in operation
Material phenomenon is now leaked, while sealing effect is bad easily a large amount of dust occurs.
When the height fall of belt connection coal spout is big, a large amount of induced air is carried in material dropping process, in guide
It is discharged in slot, forms the dust-contained airflow with positive pressure, thus leaked out from deflector chute and place's evolution dust while to also result in deflector chute front and back
Phenomenon of dusting is exported, dust concentration in transport process is conveyed and seriously pollutes site environment considerably beyond national emission standard, adopt more
Deduster is set used in deflector chute exit, and the dedusting methods such as water-bath, spraying is assisted to carry out.The disadvantage is that: power consumption is big,
Water consumption is big, does not meet the energy conservation and environmental protection theory that country adheres to.
Utility model content
The purpose of the utility model is to provide a kind of totally-enclosed depositing dust deflector chutes.
The utility model is that a kind of totally-enclosed depositing dust deflector chute is attained in that using following technical solution,
Including material supply unit, deflector chute unit and support unit, deflector chute unit includes lower left quarter side plate, right lower quadrant side plate, a left side
Upper side panel, upper right quarter side plate and sealing plate, support unit include belt frame body, support frame of supporting roller body and supporting frame, carrying roller
Supporting frame and supporting frame are mounted on belt frame body, and lower left quarter side plate, right lower quadrant side plate are mounted on support frame of supporting roller body,
Upper left quarter side plate, upper right quarter side plate are mounted on supporting frame, and the conveyor belt both sides of material supply unit are placed under left and right
The bottom of deflector chute unit is formed on portion's side plate, is fixed with anti-overflow skirtboard on the outside of upper side panel, anti-overflow skirtboard is resisted against conveying
On belt, sealing plate is sealingly disposed in upper left quarter side plate, on upper right quarter side plate.
Anti-overflow skirtboard is rubber slab, wearability with higher.
Anti-overflow skirtboard is bolted in upper side panel.
Wear-resistant liner is fixed on the inside of upper side panel.
Wear-resistant liner and conveyor belt distance are less than 25mm.
Wear-resistant slide plate is provided between conveyor belt and lower part side plate.
Wear-resistant slide plate is bolted on the side plate of lower part.
Sealing plate is arch, and both sides of the edge have turnup structure, and the top of upper side panel has bending structure, sealing plate
Turnup structure and the bending structure of upper side panel are fixed.
Shaped seal plate is bolted in the upper side panel of left and right.
The two edges of shaped seal plate are plane, are matched with the top surface of upper side panel.
Lower left quarter side plate and right lower quadrant side plate are obliquely installed, and constitute herringbone.
Deflector chute top is equipped with multiple damping check aprons.
The utility model has the beneficial effects that
(1) closed performance
The anti-overflow skirtboard of I type and conveyor belt are in close contact, and guarantee closed performance.Sealing plate is arranged at deflector chute top, and formation is led
Hopper is totally-enclosed.
Shaped seal cover board improves shaped seal cover board overall stiffness using bow-shaped structural, can satisfy maintenance personal and is bending
It works on shape seal cover board.Both sides of the edge bending structure can effectively be sealed shaped seal cover board and side plate, reach close
Sealing property.
Wear-resistant slide plate continuously supports conveyor belt, reduces the abrasion of conveyor belt.
Wear-resistant liner and conveyor belt distance are less than 25mm, effectively seal to the material greater than 25mm.
(2) device originally has depositing dust function
It when carrying a large amount of induced air in material dropping process, is discharged in deflector chute, forms the dust-contained airflow with positive pressure,
For dust-contained airflow at depositing dust region, damping check apron can make dirt, gas separation, reach depositing dust requirement.
Air-flow pass through current stabilization region when, can it is further stable, reduce air-flow flow velocity gas, prevent the production of secondary dust
It is raw, so that dust concentration discharge in transport process is reached national emission standard.
(3) maintenance, replacement is facilitated to extend service life of equipment
Totally-enclosed depositing dust deflector chute main component, easily worn part are all made of and are bolted, and facilitate maintenance, replacement.
The anti-overflow skirtboard of I type, which is mounted on the outside of side plate, is conducive to maintenance personal's inspection.The anti-overflow skirtboard of the anti-overflow apron board structure of I type is
Rubber slab, wearability with higher, make the anti-overflow skirtboard of I type service life be conventional anti-overflow skirtboard service life 8-10
Times.
Wear-resistant liner is mounted on the inside of upper side panel and material directly contact, plays the role of protecting upper side panel, extend
On not side plate service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of totally-enclosed depositing dust deflector chute；
Fig. 2 is totally-enclosed depositing dust deflector chute cross-section diagram；
Fig. 3 is the annexation figure of upper side panel Yu anti-overflow skirtboard.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by way of examples.
As shown in Figure 1, totally-enclosed depositing dust deflector chute integral arrangement is divided into two big regions: first is that depositing dust region, second is that current stabilization
Region, depositing dust region arrangement damping device for reducing dust (without increasing power device), i.e., be equipped with multiple dampings on deflector chute top
Check apron 16, when material carries a large amount of induced air from 17 dropping process of blanking port, (quantity of blanking port 17 and position are in reality
Determined in production according to the dynamical system position of material supply unit, position is only to illustrate in figure), it is discharged in deflector chute, shape
At the dust-contained airflow with positive pressure, for dust-contained airflow at depositing dust region, damping check apron 16 can make dirt, gas separation, reach depositing dust and want
It asks；Current stabilization region is the middle part and lower part of deflector chute, and by damping the effect of check apron 16, air-flow is opposite in the middle and lower part of diversion trench
Stablize, formed current stabilization region, can it is further stable, reduce air-flow flow velocity gas, prevent the generation of secondary dust, make to transport
Dust concentration discharge reaches national emission standard in journey.
As shown in Fig. 2, totally-enclosed depositing dust deflector chute, including material supply unit, deflector chute unit and support unit, conveying
Unit includes conveyor belt 1, carrying idler 2 and dynamical system, and carrying idler 2 supports conveyor belt 1, and 1 set of conveyor belt preceding
It is conveyed on driving drum 3 afterwards with bulk cargo.
Deflector chute unit includes lower left quarter side plate 5, right lower quadrant side plate 6, upper left quarter side plate 7, upper right quarter side plate 8 and sealing plate
9, support unit includes belt frame body 10, support frame of supporting roller body 11 and supporting frame 12, support frame of supporting roller body 11 and supporting frame
12 are mounted on belt frame body 10, and lower left quarter side plate 5, right lower quadrant side plate 6 are mounted on support frame of supporting roller body 11, lower left quarter side plate and
Right lower quadrant side plate is obliquely installed, and constitutes herringbone.
As shown in figure 3, upper left quarter side plate 7, upper right quarter side plate 8 are mounted on support frame by the end flanges 16 of two sides respectively
On body 12,1 both sides of conveyor belt of material supply unit are placed on the bottom that deflector chute unit is formed on left and right lower part side plate 5,6
Portion, anti-overflow skirtboard 13 has been bolted on the outside of upper side panel, and anti-overflow skirtboard 13 is fixed on end by unequal angle 19
On face flange 16, positioned at the outside of upper side panel, anti-overflow skirtboard 13 is resisted against in conveyor belt 1, and anti-overflow skirtboard 13 is rubber slab,
It is wear-resistant.Sealing plate 9 is arch, is erected at lower left quarter side plate 5, on right lower quadrant side plate 6, and 9 two edges of sealing plate have flange knot
Structure 18 is matched with the bending structure 17 of upper side panel, and sealing plate 9 is fixed in the upper side panel of left and right by bolt seal.It is then close
Sealing plate 9, upper left quarter side plate 7, upper right quarter side plate 8, the unequal angle 19 of two sides, the anti-overflow skirtboard 13 of two sides, conveyor belt 1 are total
Isomorphism is at totally enclosed deflector chute unit.
Wear-resistant liner 14 it has been bolted on the inside of upper side panel, wear-resistant liner 14 and conveyor belt 1 are apart from being less than
25mm。
Wear-resistant slide plate 15 is provided between conveyor belt 1 and lower part side plate, wear-resistant slide plate 15 is bolted on lower part
On side plate.
The utility model is not limited to above embodiment, and anyone skilled in the art can all make a variety of modifications and change
Change, under the spirit for not departing from the utility model, all in the utility model scope of the claimed.
Claims (8)
1. a kind of totally-enclosed depositing dust deflector chute, including material supply unit, deflector chute unit and support unit, which is characterized in that
Deflector chute unit includes lower left quarter side plate, right lower quadrant side plate, upper left quarter side plate, upper right quarter side plate and sealing plate, support unit packet
Belt frame body, support frame of supporting roller body and supporting frame are included, support frame of supporting roller body and supporting frame are mounted on belt frame body, lower-left
Portion's side plate, right lower quadrant side plate are mounted on support frame of supporting roller body, and upper left quarter side plate, upper right quarter side plate are mounted on supporting frame,
The conveyor belt both sides of material supply unit are placed on the bottom that deflector chute unit is formed on the side plate of left and right lower part, upper side panel
Outside is fixed with anti-overflow skirtboard, and anti-overflow skirtboard is resisted against in conveyor belt, and sealing plate is sealingly disposed in upper left quarter side plate, upper right quarter
On side plate, wear-resistant liner is fixed on the inside of the upper side panel of left and right, wear-resistant liner and conveyor belt distance are less than 25mm.
2. totally-enclosed depositing dust deflector chute according to claim 1, which is characterized in that anti-overflow skirtboard is rubber slab.
3. totally-enclosed depositing dust deflector chute according to claim 2, which is characterized in that wear-resistant liner is bolted on
On portion's side plate.
4. totally-enclosed depositing dust deflector chute according to claim 1, which is characterized in that set between conveyor belt and lower part side plate
It is equipped with wear-resistant slide plate.
5. totally-enclosed depositing dust deflector chute according to claim 4, which is characterized in that wear-resistant slide plate is bolted on down
On portion's side plate.
6. totally-enclosed depositing dust deflector chute according to claim 1, which is characterized in that sealing plate is arch, both sides of the edge tool
There is turnup structure, the top of upper side panel has bending structure, and the turnup structure of sealing plate and the bending structure of upper side panel are solid
It is fixed.
7. totally-enclosed depositing dust deflector chute according to claim 1, which is characterized in that lower left quarter side plate and right lower quadrant side plate incline
Tiltedly setting constitutes herringbone.
8. totally-enclosed depositing dust deflector chute according to claim 1, which is characterized in that deflector chute top is equipped with multiple dampings
Check apron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945474.3U CN209668134U (en) | 2018-11-24 | 2018-11-24 | A kind of totally-enclosed depositing dust deflector chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821945474.3U CN209668134U (en) | 2018-11-24 | 2018-11-24 | A kind of totally-enclosed depositing dust deflector chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209668134U true CN209668134U (en) | 2019-11-22 |
Family
ID=68561288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821945474.3U Active CN209668134U (en) | 2018-11-24 | 2018-11-24 | A kind of totally-enclosed depositing dust deflector chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209668134U (en) |
-
2018
- 2018-11-24 CN CN201821945474.3U patent/CN209668134U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106115306A (en) | Solid material breakage-proof dust suppression conveying system of belt conveyor transfer point | |
| CN204549333U (en) | The double containment of belt conveyer transfer point is from depositing dust material guide device | |
| CN203638703U (en) | Environment-friendly discharging car and environment-friendly discharging mechanism | |
| CN203754036U (en) | Unpowered dust collecting device | |
| CN205855472U (en) | Solid material breakage-proof dust suppression conveying system of belt conveyor transfer point | |
| CN203199625U (en) | Environment-friendly material guiding groove of belt type conveyor | |
| CN209668134U (en) | A kind of totally-enclosed depositing dust deflector chute | |
| CN203246843U (en) | Bulk material conveying system | |
| CN109573659B (en) | Dust self-settling ultra-low air quantity dust collection system | |
| CN103693411A (en) | Dust collection device of drop point of belt conveying | |
| CN201161824Y (en) | Transfer point material-guide dust-suppression wind-guide isolation device of belt conveyor | |
| CN115465636A (en) | Low-resistance capacity-expansion dust-fall closed guide chute of belt conveyor | |
| CN109823867A (en) | A kind of coal-burning power plant's flyash quickly ration loading station and method | |
| CN104648969A (en) | Belt conveyor material guide groove | |
| CN204369006U (en) | A kind of envelope dirt system for reversible adhesive belt conveyer | |
| CN200978132Y (en) | Conveyer belt airtight gathering sill device | |
| CN106809667A (en) | A kind of environmentally friendly depositing dust transfer system | |
| CN104555359A (en) | Non-leakage guide groove device | |
| CN209038645U (en) | A kind of device for material windrow dust suppression | |
| CN215325340U (en) | Low-resistance capacity-expansion dust-fall closed guide chute of belt conveyor | |
| CN207861475U (en) | A kind of Vertical Mill feeding airlock | |
| CN207129625U (en) | Granular material blanking dust guard | |
| CN206203328U (en) | Nothing or microkinetic dedusting flow-disturbing modularization deflector chute | |
| CN209815056U (en) | Double-deck high sealed guiding device of controllable class of material transfer system's formula of just installing | |
| CN105000327A (en) | Sealed Z-type corrugated edge belt conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |