CN208531533U - Belt feeder dust suppression equipment and belt feeder - Google Patents
Belt feeder dust suppression equipment and belt feeder Download PDFInfo
- Publication number
- CN208531533U CN208531533U CN201820874866.9U CN201820874866U CN208531533U CN 208531533 U CN208531533 U CN 208531533U CN 201820874866 U CN201820874866 U CN 201820874866U CN 208531533 U CN208531533 U CN 208531533U
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- belt
- belt feeder
- regulating device
- dust suppression
- fan
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- 239000000428 dust Substances 0.000 title claims abstract description 42
- 230000001629 suppression Effects 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 55
- 238000003860 storage Methods 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims description 55
- 238000004064 recycling Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 239000003245 coal Substances 0.000 abstract description 11
- 238000003912 environmental pollution Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 239000002817 coal dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to material transportation art, a kind of belt feeder dust suppression equipment and belt feeder are disclosed.The belt feeder dust suppression equipment, including material-receiving device (1), spray equipment (5), clearing apparatus (6), storage device (7) and reception device, material-receiving device (1) setting is used to receive the material of belt (2) transmission in belt feeder end, the clearing apparatus (6) with the surface of the belt (2) for being in contact to clear up the material on the belt (2), bottom of storage device (7) setting in the material-receiving device (1), the reception device setting is below the clearing apparatus (6), and the reception device is connected with the storage device (7).The utility model can effectively inhibit the dust pollution on belt by way of spray, cleared up material remaining on belt, received, and the workload of clear coal personnel is alleviated, and effectively prevent environmental pollution, realize clean manufacturing.
Description
Technical field
The utility model belongs to material transportation art, more particularly to a kind of belt feeder dust suppression equipment and belt feeder.
Background technique
Belt feeder is the important equipment of Coal Ports, hundreds and thousands of tons of coal can be transported by the belt to run at high speed
It is defeated to arrive next link.In general, existing belt feeder end is usually provided with material-receiving device 1, by the transport of belt, makes
Coal is obtained to be directly entered in the material-receiving device 1 of belt ends.Further, 1 bottom of material-receiving device is equipped with outlet, material-receiving device 1
On be hinged with push rod 3, the end of push rod 3 is connected with gate, is rotated by push rod 3 and drives the swing of gate 4 to realizing gate 4
The opening and closing of outlet finally place coal recovery case in outlet bottom with the coal for receiving discharge and transport coal
It walks.
But in above-mentioned transportational process, dry coal dust can be along with high-speed flow before entering material-receiving device 1
It flies upward everywhere, and as country increasingly payes attention to environmental protection, such operation mode has not met clean manufacturing requirement, therefore,
It is very urgent to the dust suppression transformation of belt feeder, need to design a kind of belt feeder dust suppression equipment that can be realized cleaning transport.
Utility model content
The purpose of this utility model is to overcome the fugitive dust problem during belt-conveying material of the existing technology,
A kind of belt feeder dust suppression equipment is provided, which inhibits the fugitive dust on belt by way of spray, and can be on belt
Remaining material is cleared up, and environmental pollution has effectively been prevented, and realizes clean manufacturing.
To achieve the goals above, on the one hand the utility model provides a kind of belt feeder dust suppression equipment, comprising:
Belt feeder end is arranged in for receiving the material of belt transport in material-receiving device, the material-receiving device；
Spray equipment, the spray equipment are used to spray the surface of the belt；
Clearing apparatus, the clearing apparatus with the surface of the belt for being in contact in the belt transmission process
Material on the belt is cleared up；
The bottom of the material-receiving device is arranged in for accepting material in storage device, the storage device；
Reception device, the reception device are arranged below the clearing apparatus, and the reception device and the storage
Device is connected for receiving the material for clearing up to get off from the surface of the belt and by material transmission to the storage device
In.
Preferably, the clearing apparatus includes scraper, and the knife edge of the scraper is contacted with the surface of the belt in skin
The material on the surface of the belt is scraped during V belt translation.
Preferably, the spray equipment includes spray pipeline for connecting flushing water and is arranged in the spray pipeline
On nozzle, the spray pipeline be equipped with solenoid valve.
Preferably, the reception device includes receiver board, and the receiver board tilts down setting and lower end is close to the receipts
Receive device.
Preferably, the storage device includes funnel.
Preferably, the belt feeder dust suppression equipment includes described in the recycling bins and the linking that are arranged in below the storage device
The extension sleeve of storage device and recycling bins, the extension sleeve include each other can opposite sliding with realize flexible inner cylinder and
Outer cylinder, one of the inner cylinder and the outer cylinder are fixed on the storage device bottom, in the inner cylinder and the outer cylinder
Another one can be mobile relative to the storage device.
Preferably, the belt feeder dust suppression equipment include for control the flexible fan-shaped regulating device of the extension sleeve and
Drawstring, one end of the drawstring are fixed on one end of the curved portion of the fan-shaped regulating device, the other end of the drawstring and institute
It states the other of inner cylinder and the outer cylinder to be connected, shaft is fixed on one of the inner cylinder and the outer cylinder, it is described
Fan-shaped regulating device is installed in the shaft and rotates around the shaft another in the inner cylinder and the outer cylinder to drive
Person's up and down motion is realized flexible.
Preferably, the belt feeder dust suppression equipment includes the pull rod for driving the fan-shaped regulating device to rotate, described
Pull rod is fixed at the central angle of the fan-shaped regulating device.
Preferably, the fan-shaped regulating device is controlling the first state of the extension sleeve elongation and is controlling described flexible
Reciprocating rotation between the second state that sleeve shortens, the sector regulating device is a quarter circle structure, the fan-shaped tune
Regulating device include first while, second while and for connect described first while and curved portion when second；
In said first condition, the center point of the first side of the fan-shaped regulating device from the fan-shaped regulating device is perpendicular
It directly extends downwardly, the center point horizontal extension of the second side of the sector regulating device from the fan-shaped regulating device, the drawing
Rope is fixed on one end that the curved portion is in contact with second side and extends straight down；
In said second condition, the center point water of the first side of the fan-shaped regulating device from the fan-shaped regulating device
Flat to extend, the second side of the sector regulating device extends straight up from the center point of the fan-shaped regulating device, the drawing
The one end being in contact from the curved portion with second side restrict along the curved portion cabling to the curved portion and described first
While the other end being in contact.
The utility model second aspect proposes a kind of belt feeder, sets including belt feeder dust suppression described in belt and any of the above
It is standby.
Through the above technical solutions, the utility model can effectively be inhibited on belt by way of spray due to high speed gas
Dust pollution caused by the reason of stream, and material remaining on belt is cleared up, is received using clearing apparatus, not only subtract
The light workload of clear coal personnel, while also effectively having prevented environmental pollution, realize clean manufacturing.
Detailed description of the invention
Fig. 1 is head of belt conveyor structural schematic diagram in the prior art；
Fig. 2 is that a kind of belt feeder dust suppression equipment of embodiment of the utility model is located at the structural representation under first state
Figure；
Fig. 3 is that the belt feeder dust suppression equipment of Fig. 2 is located at the structural schematic diagram under the second state.
Description of symbols
1-material-receiving device, 2-belts, 3-push rods, 4-gates, 5-spray equipments, 6-clearing apparatus, 7-storage dresses
It sets, 8-receiver boards, 9-inner cylinders, 10-outer cylinders, 11-fan-shaped regulating devices, 12-drawstrings, 13-pull rods, 14-recycling bins.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
In conjunction with Fig. 2, Fig. 3, one aspect according to the present utility model provides a kind of belt feeder dust suppression equipment, comprising:
Belt feeder end is arranged in for receiving the material of the transmission of belt 2 in material-receiving device 1, the material-receiving device 1；
Spray equipment 5, the spray equipment 5 are used to spray the surface of the belt 2；
Clearing apparatus 6, the clearing apparatus 6 with the surface of the belt 2 for being in contact to be driven in the belt 2
The material on the belt 2 is cleared up in journey；
The bottom of the material-receiving device 1 is arranged in for accepting material in storage device 7, the storage device 7；
Reception device, the reception device are arranged below the clearing apparatus 6, and the reception device and the storage
Device 7 is connected to clear up the material to get off from the surface of the belt 2 for receiving and fill material transmission to the storage
It sets in 7.
The utility model carries out material transferring by the belt 2, can take advantage of a situation and fall when material reaches belt feeder end
Extremely it is received in the material-receiving device 1.And when transmitting some particulate dusts using belt 2, such as coal dust, these dust can be
It spreads in transmission process along with high-speed flow, to cause air pollution, therefore, in present embodiment, is passed in material
Water mist etc. is sprayed to during defeated by the spray equipment 5 surface of the belt 2, can will be attached to belt surface
Dry coal dust is changed into sewage containing coal, avoids fugitive dust problem, mitigates environmental pollution.
Most sewage containing coal can be operated with belt 2 to material-receiving device 1 after spray, but still have small part to be attached to belt
2 surfaces, at this point, being in contact by clearing apparatus 6 with the surface of the belt 2, to be completed in 2 transmission process of belt
Cleaning to the material for being attached to 2 surface of belt.
Material after cleaning can be fallen in the reception device being located at below the clearing apparatus 6, and by described
Reception device is transferred into the storage device 7.Due to, the bottom of the material-receiving device 1 is arranged in the storage device 7,
It can be not only used for accepting the material fallen from the material-receiving device 1, and can receive and be cleared up to get off by the clearing apparatus 6
Material fullys meet material and receives the purpose of cleaning, while can effectively save space again.
Through the above technical solutions, the utility model can effectively be inhibited on belt by way of spray due to high speed gas
Dust pollution caused by the reason of stream, and material remaining on belt is cleared up, is received using clearing apparatus, not only subtract
The light workload of clear coal personnel, has also prevented environmental pollution, has realized clean manufacturing.
Wherein, the clearing apparatus 6 can use various modes appropriate and be arranged in corresponding position, need to guarantee in institute
During stating the transmission of belt 2, the clearing apparatus 6 is maintained at fixed position and contacts with the surface of the belt 2, so that
Clearing apparatus 6 can clear up the material on 2 surface of belt under the action of 2 driving force of belt.
Further, on the belt holder that the clearing apparatus 6 can be fixedly mounted on belt feeder in setting, the cleaning
Device 6 include scraper, the knife edge of the scraper contacted with the surface of the belt 2 in belt transmission process by the belt
Material on 2 surface scrapes.It is to be appreciated that the scraper knife edge is more sharp, scraper is contacted and can be got over 2 surface of belt
It closely, therefore, also can be more thorough to the cleaning of 2 surface material of belt.More preferably, the scraper is obliquely installed in place
It is on the one hand more convenient to scrape falling material in the lower surface of the belt 2 of lower layer, on the other hand facilitate and is scraped falling material directly from the skin
2 lower surface of band is fallen in the reception device.
Wherein, for convenience of spraying, the spray equipment 5 includes spray pipeline for connecting flushing water and is arranged in institute
The nozzle on spray pipeline is stated, the spray pipeline is equipped with solenoid valve.It can control the switch of the nozzle by solenoid valve,
The connection or disconnection for realizing the spray pipeline and flushing water, to control washing time according to the needs of use.Certainly, solenoid valve
Control, which is contemplated that, adds control unit in a device to realize automation control, alternatively, more insure, it can directly pass through hand
Dynamic control switch.
Since the reception device plays the role of receiving material and by material transferring to the storage device 7, it is preferable that
In view of design is convenient, the reception device includes receiver board 8；Simultaneously for convenience of material transferring, the receiver board 8 is dipped down
Tiltedly it is arranged and lower end is close to the storage device 7.After material after clearing up as a result, falls to the receiver board 8, material can be in weight
Under power effect, slid into the storage device 7 diagonally downward along the receiver board 8.
Preferably, to facilitate Flow of Goods and Materials as far as possible, reducing viscous wall problem, the storage device 7 includes funnel, described
The bottom of material-receiving device 1 may be alternatively provided as funnel type structure.
It is recorded according to above scheme, the material under the material and the clearing apparatus 6 that the belt 2 transmits are cleared up is final
It can fully enter in the storage device 7, but since 7 space of storage device is limited, to prevent material accumulation, the storage
Material need to be handled in time in device 7.Therefore, the belt feeder dust suppression equipment includes being arranged below the storage device 7
Recycling bins 14 and the linking storage device and recycling bins 14 extension sleeve, the extension sleeve is including each other can be opposite
Sliding is to realize that flexible inner cylinder 9 and outer cylinder 10, one of the inner cylinder 9 and the outer cylinder 10 are fixed on the storage device
7 bottoms, the other of the inner cylinder 9 and the outer cylinder 10 can be mobile relative to the storage device 7.
Specifically, the recycling bins 14 are independent structure, with the extension sleeve be not present connection relationship, described time
Receiving case 14 can move freely, and main function is to receive the material fallen in the storage device 7, can facilitate after filling
Movement is in time to handle material.It, can be preferably to the recycling bins 14 and institute by the design of the extension sleeve
It states storage device 7 to be connected, prevents the storage device 7 too far apart from the recycling bins 14, material is from the storage device 7
It falls in the recycling bins 14, be easy to cause the splashing of the materials such as muddy water.
When the recycling bins 14 are during receiving material, the extension sleeve is extended, it is made to extend to the recycling
In case 14, steady splicing is realized, prevent the distance between the recycling bins 14 and the extension sleeve bottom too far, so that material
It splashes in dropping process, as shown in Figure 2；When the recycling bins 14 fill material, the extension sleeve is shortened, side
Just the recycling bins 14 are removed, carries out the processing such as toppling over, as shown in Figure 3.
For the elongation and shortening for realizing the extension sleeve, extension sleeve can be used various suitable modes and be designed,
It stretches for example, being realized using Manual push-pull, and is correspondingly arranged limiting device respectively to two kinds of shapes of elongation and shortening on inner/outer tube
State is limited.
In present embodiment, the belt feeder dust suppression equipment includes for controlling the flexible fan-shaped adjusting of the extension sleeve
Device 11 and drawstring 12, one end of the drawstring 12 are fixed on one end of the curved portion of the fan-shaped regulating device 11, the drawing
The other of the other end and the inner cylinder 9 and the outer cylinder 10 of rope 12 are connected, one in the inner cylinder 9 and the outer cylinder 10
Shaft is fixed on person, the sector regulating device 11 is installed in the shaft and rotates around the shaft described to drive
The up and down motion of the other of inner cylinder 9 and the outer cylinder 10 is realized flexible.
To be easy to implement the flexible of the extension sleeve, the shaft need to be fixed on and 7 phase of storage device fixation
On inner cylinder 9 or outer cylinder 10, specifically: if the inner cylinder 9 is fixed in the storage device 7, the shaft also needs solid
It is scheduled on the inner cylinder 9, the outer cylinder 10 is realized under the action of drawstring 12 and moved up and down；Conversely, if the outer cylinder 10
When being fixed in the storage device 7, then the shaft need to be fixed on the outer cylinder 10, and the inner cylinder 9 is in the drawstring 12
Under the action of realize and move up and down.In present embodiment, as shown in Fig. 2, for the inner cylinder 9 is fixed on the storage device 7
On situation.
It rotates from there through the fan-shaped regulating device 11 around the shaft to drive in the inner cylinder 9 and the outer cylinder 10
Another one move up and down realize it is flexible.
Wherein, the rotation of the fan-shaped regulating device 11 can pass through the various adaptations such as zipper, pull rod or even motor driven
Mode, in present embodiment, as one such, complete to drive by pull rod 13, the pull rod 13 is fixed on described
It is balanced convenient for force at the central angle of fan-shaped regulating device 11.
Further, the fan-shaped regulating device 11 is controlling described in the first state and control that the extension sleeve extends
Reciprocating rotation between the second state that extension sleeve shortens, the sector regulating device 11 is a quarter circle structure, described
Fan-shaped regulating device 11 include first while, second while and for connect described first while and curved portion when second.
It is described sector regulating device 11 rotation process specifically:
Under first state as described in Figure 2, the first side of the sector regulating device 11 is from the fan-shaped regulating device
11 the center point extends straight down, the center point of the second side of the sector regulating device 11 from the fan-shaped regulating device 11
Horizontal extension, the drawstring 12 is fixed on one end that the curved portion is in contact with second side, and extends straight down；
Under the second state as described in Figure 3, the first side of the sector regulating device 11 is from the fan-shaped regulating device 11
The center point horizontal extension, the second side of the sector regulating device 11 from the center point of the fan-shaped regulating device 11 vertically to
Upper extension, one end that the drawstring 12 is in contact from the curved portion with second side is along the curved portion cabling to the arc
The other end that shape portion is in contact with first side.
Under first state, the drawstring is drawn by the gravity of the inner cylinder 9 or outer cylinder 10 that are connected with the drawstring 12
12 maintain the fan-shaped regulating device 11 in the position, under the second state, can be controlled by manpower the pull rod 13 or
Pull rod 13 is fixed on other component to make the fan-shaped regulating device 11 maintain current location motionless.
By the switching of above two state, it is described sector regulating device 11 can complete 90 ° of rotation clockwise, i.e., from
The first state goes to second state, this will drive the drawstring 12 to be packed up around to the curved portion in the process,
It realizes moving up for the inner cylinder 9 or outer cylinder 10, completes the contraction of extension sleeve；Conversely, the sector regulating device 11 is counterclockwise
When being rotated by 90 °, i.e., during going to the first state from second state, the drawstring 12 around to the curved portion will be by
It puts down, realizes the decentralization of the inner cylinder 9 or outer cylinder 10, complete the elongation of extension sleeve.
It is described sector regulating device 11 under the first state and second state, guarantee the drawstring 12 with it is described
The part that inner cylinder 9 or outer cylinder 10 are connected is in a vertical state always, it is possible thereby to the more convenient realization inner cylinder 9 or institute
Moving up and down vertically for outer cylinder 10 is stated, prevents rope during pulling its movement of drawstring 12 from tilting, causes inner/outer tube
There is bite phenomenon in the friction that contacts with each other in drawing process.
The utility model also provides a kind of belt feeder, including belt feeder dust suppression equipment described in belt and any of the above.By
In on the belt feeder be provided with above-mentioned belt feeder dust suppression equipment, therefore with above-mentioned belt feeder dust suppression equipment all advantages.Institute
It states belt feeder in use, dust suppression, dust-proof effect can be played, effectively prevented environmental pollution, realize clean manufacturing.
Preferred embodiments of the present invention, still, the utility model and unlimited are described in detail in conjunction with attached drawing above
In this.In the range of the technology design of the utility model, a variety of simple variants can be carried out to the technical solution of the utility model,
It is combined in any suitable manner including each particular technique feature, in order to avoid unnecessary repetition, the utility model
To various combinations of possible ways, no further explanation will be given.But these simple variants and combination equally should be considered as the utility model institute
Disclosure belongs to the protection scope of the utility model.
Claims (10)
1. a kind of belt feeder dust suppression equipment characterized by comprising
Material-receiving device (1), material-receiving device (1) setting are used to receive the material of belt (2) transmission in belt feeder end；
Spray equipment (5), the spray equipment (5) are used to spray the surface of the belt (2)；
Clearing apparatus (6), the clearing apparatus (6) with the surface of the belt (2) for being in contact to pass in the belt (2)
Material on the belt (2) is cleared up during dynamic；
Storage device (7), storage device (7) setting is in the bottom of the material-receiving device (1) for accepting material；
Reception device, the reception device setting is below the clearing apparatus (6), and the reception device and the storage fill
(7) are set to be connected to clear up the material to get off from the surface of the belt (2) and by material transmission to the storage for receiving
In device (7).
2. belt feeder dust suppression equipment according to claim 1, which is characterized in that the clearing apparatus (6) includes scraper, institute
It states the knife edge of scraper and the surface of the belt (2) is contacted with will be on the surface of the belt (2) in belt transmission process
Material scrapes.
3. belt feeder dust suppression equipment according to claim 1, which is characterized in that the spray equipment (5) includes for connecting
The nozzle for connecing the spray pipeline of flushing water and being arranged on the spray pipeline, the spray pipeline are equipped with solenoid valve.
4. belt feeder dust suppression equipment according to claim 1, which is characterized in that the reception device includes receiver board (8),
The receiver board (8) tilts down setting and lower end is close to the storage device (7).
5. belt feeder dust suppression equipment according to claim 1, which is characterized in that the storage device (7) includes funnel.
6. belt feeder dust suppression equipment described in any one of -5 according to claim 1, which is characterized in that the belt feeder dust suppression
Equipment includes the recycling bins (14) being arranged below the storage device (7) and the linking storage device and recycling bins (14)
Extension sleeve, the extension sleeve includes opposite capable of being slided each other to realize flexible inner cylinder (9) and outer cylinder (10), described interior
Cylinder one of (9) and the outer cylinder (10) are fixed on the storage device (7) bottom, the inner cylinder (9) and the outer cylinder
It the other of (10) can be mobile relative to the storage device (7).
7. belt feeder dust suppression equipment according to claim 6, which is characterized in that the belt feeder dust suppression equipment includes being used for
The flexible fan-shaped regulating device (11) of the extension sleeve and drawstring (12) are controlled, one end of the drawstring (12) is fixed on described
One end of the curved portion of fan-shaped regulating device (11), the other end and the inner cylinder (9) and the outer cylinder of the drawstring (12)
The other of (10) it is connected, shaft, the fan-shaped tune is fixed on one of the inner cylinder (9) and the outer cylinder (10)
Regulating device (11) is installed in the shaft and rotates around the shaft to drive in the inner cylinder (9) and the outer cylinder (10)
Another one up and down motion is realized flexible.
8. belt feeder dust suppression equipment according to claim 7, which is characterized in that the belt feeder dust suppression equipment includes being used for
The pull rod (13) for driving the fan-shaped regulating device (11) to rotate, the pull rod (13) are fixed on the fan-shaped regulating device (11)
Central angle at.
9. belt feeder dust suppression equipment according to claim 7, which is characterized in that the sector regulating device (11) is controlling
Reciprocating rotation between the second state that the first state and the control extension sleeve of the extension sleeve elongation shorten, the fan
Shape regulating device (11) be a quarter circle structure, it is described sector regulating device (11) include first while, second while and use
In connect described first while and curved portion when second；
In said first condition, the first side of the fan-shaped regulating device (11) is from the center of circle of the fan-shaped regulating device (11)
Place extends straight down, and the center point of the second side from the fan-shaped regulating device (11) of the sector regulating device (11) is horizontal
Extend, the drawstring (12) is fixed on one end that the curved portion is in contact with second side and extends straight down；
In said second condition, the first side of the fan-shaped regulating device (11) is from the center of circle of the fan-shaped regulating device (11)
Locate horizontal extension, the second side of the sector regulating device (11) from the center point of the fan-shaped regulating device (11) straight up
Extend, one end that the drawstring (12) is in contact from the curved portion with second side is along the curved portion cabling to the arc
The other end that shape portion is in contact with first side.
10. a kind of belt feeder, which is characterized in that including belt feeder dust suppression described in any one of belt and claim 1-9
Equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874866.9U CN208531533U (en) | 2018-06-06 | 2018-06-06 | Belt feeder dust suppression equipment and belt feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874866.9U CN208531533U (en) | 2018-06-06 | 2018-06-06 | Belt feeder dust suppression equipment and belt feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208531533U true CN208531533U (en) | 2019-02-22 |
Family
ID=65381705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820874866.9U Active CN208531533U (en) | 2018-06-06 | 2018-06-06 | Belt feeder dust suppression equipment and belt feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208531533U (en) |
-
2018
- 2018-06-06 CN CN201820874866.9U patent/CN208531533U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee after: China Shenhua Energy Co.,Ltd. Patentee after: Guoneng Huanghua Port Co.,Ltd. Address before: 100011 Shenhua building, 22 West Binhe Road, Dongcheng District, Beijing Patentee before: China Shenhua Energy Co.,Ltd. Patentee before: SHENHUA HUANGHUA PORT Co.,Ltd. |