CN109733915A - A kind of the feed bin discharging method and device of depositing dust - Google Patents
A kind of the feed bin discharging method and device of depositing dust Download PDFInfo
- Publication number
- CN109733915A CN109733915A CN201910175980.1A CN201910175980A CN109733915A CN 109733915 A CN109733915 A CN 109733915A CN 201910175980 A CN201910175980 A CN 201910175980A CN 109733915 A CN109733915 A CN 109733915A
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- Prior art keywords
- blowing
- feed bin
- loading spout
- nozzle
- bin discharging
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- 239000000428 dust Substances 0.000 title claims abstract description 34
- 238000007599 discharging Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000000151 deposition Methods 0.000 title claims abstract description 15
- 238000007664 blowing Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000005507 spraying Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention discloses the feed bin discharging methods and device of a kind of depositing dust, described device includes bulk machine, loading spout for blowing is installed on the bulk machine, the feed bin discharging device further include: the material position device on bulk machine is set, for showing and controlling all positions and shift action of the loading spout in the railway carriage bottom to vehicle roof altitude range of haulage vehicle；The material position device includes controller and the driving device for driving the loading spout movement；It is several for spraying water and spraying nozzle, be arranged in around the loading spout；Several level-sensing devices are arranged below the nozzle, for detecting position of the material apart from the loading spout, and feed back to the material position device.The feed bin discharging method and device of a kind of depositing dust provided by the invention using the multiple blowing of more height and combines every section of Water-and mist-spraying measure, the dust pollution question during effective solution feed bin blowing.
Description
Technical field
The present invention relates to feed bin one of blowing entrucking process depositing dust feed bin discharging method and device, it is particularly suitable
The loading of the material of dust is easy to produce during entrucking blowing.
Background technique
Currently, feed bin blowing into transport vehicle generally uses bulk machine to charge, bulk machine is a kind of highly developed equipment,
It which is provided with the loading spout for blowing.But a certain amount of dust polluting environment can be generated during blowing, does not meet environmental protection
It is required that.
In view of this, a kind of dust-removing method and device during blowing is badly in need of in this field, to meet environmental requirements.
Summary of the invention
The present invention provides the feed bin discharging method and device of a kind of depositing dust, can solve the dust pollution during blowing and asks
Topic.
Technical scheme is as follows:
A kind of feed bin discharging method of depositing dust, includes the following steps:
After haulage vehicle to blowing position, the loading spout of bulk machine is dropped to bottom and is stopped by upper, then starts blowing,
While blowing, be arranged in around loading spout for spraying water and spraying nozzle is opened, the fugitive dust envelope generated when by blowing
It closes in blanking region；
When the material of haulage vehicle is high touches the level-sensing device below the nozzle, it is high that the loading spout rises a setting
Degree, then repeats the work of above-mentioned blowing, loading spout by repeatedly rise and blowing after its height rise to described upper, blowing at this time
Stop, Water-and mist-spraying stops；
Haulage vehicle shift charging then proceedes to be charged to until the haulage vehicle fills；Wherein, described upper to be higher than
Vehicle highest point, it is described the next higher than railway carriage bottom.
In the preferred embodiment, after the haulage vehicle to blowing position, the loading spout is controlled by central control system
Decline；When the material of haulage vehicle is high touches the level-sensing device below the nozzle, as described in central control system control
Loading spout rises a setting height.
A kind of feed bin discharging device of depositing dust provided by the invention, including bulk machine are equipped on the bulk machine and are used for
The loading spout of blowing, the feed bin discharging device further include:
Material position device in bulk machine transmission is set, for showing and controlling the loading spout in the railway carriage of haulage vehicle
All positions and shift action in bottom to vehicle roof altitude range；The material position device includes described in controller and driving
The mobile driving device of loading spout；
It is several for spraying water and spraying nozzle, be arranged in around the loading spout；
Several level-sensing devices are arranged below the nozzle, for detecting position of the material apart from the loading spout, and feed back
To the material position device.
In the preferred embodiment, the feed bin blowing device for reducing dust further includes dispensing valve, the dispensing valve setting
On a blowing pipeline, blowing pipeline one end is connected to a feed bin, and the other end is connected to the loading spout.
In the preferred embodiment, the feed bin blowing device for reducing dust further includes central control system, the center control
System is used for:
The location information for receiving the loading spout makes a reservation for when the loading spout for receiving the material position device transmission is located at
When the information of position, controlling the material position device makes the loading spout stop movement, and controls and open the dispensing valve and institute
State nozzle；
The location information for the material that the level-sensing device is sent is received, and controls the dispensing valve and institute after information receives
Nozzle closing is stated, and controlling the material position device moves up the loading spout.
In the preferred embodiment, the bulk machine includes telescopic spouting, and the loading spout is mounted on the telescopic spouting
On, the telescopic spouting is connected and is connected to the blowing pipeline.
It in the preferred embodiment, further include nozzle support plate, the nozzle is mounted on the nozzle support plate.
It in the preferred embodiment, further include level-sensing device support plate, the level-sensing device is mounted on the level-sensing device support plate
On.
Compared with prior art, beneficial effects of the present invention are as follows:
The feed bin discharging method and device of a kind of depositing dust provided by the invention using the multiple blowing of more height and combine every section
Water-and mist-spraying, the dust pollution question during effective solution feed bin blowing.
Detailed description of the invention
Fig. 1 is the structure chart of the feed bin discharging device of the embodiment of the present invention；
Fig. 2 is that the feed bin discharging device of the embodiment of the present invention is the structural schematic diagram of haulage vehicle charging；
Fig. 3 is the A direction view of Fig. 2；
Figure label meaning is as follows:
1- bulk machine material position device, 2- bulk machine, 3- haulage vehicle, 4- nozzle support plate, 5- (operating) water nozzle and aerial fog nozzle,
6- level-sensing device support plate, 7- level-sensing device, 8- loading spout, 9- dust settler or cleaning shaft interface, 10- dispensing valve, 11- driving dress
It sets, 12- telescopic spouting, 13- feed bin.
Specific embodiment
In order to solve the problems, such as the dust polluting environment generated during blowing, the present invention provides a kind of feed bins of depositing dust
Discharging method and device, below with the drawings and specific embodiments, the present invention will be further described.
Embodiment
Referring to Figure 1 and Fig. 2, a kind of feed bin discharging device of depositing dust provided in this embodiment, comprising:
Bulk machine 2；It is equipped on the bulk machine 2: dust settler or cleaning shaft interface 9；Dispensing valve 10；Dispensing valve
10 are arranged on a blowing pipeline, and the upper end of the blowing pipeline is connected to a feed bin 13, and the lower end of blowing pipeline connects a telescopic chute
Pipe 12；The loading spout 8 being mounted on telescopic spouting 12；The loading spout 8 can be located at one of a variety of discharge positions, in this implementation
In example, a variety of discharge positions are three discharge positions according to Fig. 1: loading spout bottom, dissipates loading spout interposition
Dress is upper；In interchangeable embodiment, the discharge position of loading spout can also be any other suitable quantity；
Driving device 11, driving device 11 are also connected with a controller, and the driving device 11 and the controller are groups
At the main component of material position device 1, material position device 1 is for showing and controlling the loading spout 8 in the railway carriage bottom of haulage vehicle 3
All positions and shift action in vehicle roof altitude range；The controller is for receiving instruction, sending data information
And unlatching/closing of the control driving device 11；The driving device 11 is for driving the loading spout 8 mobile；
It is several for spraying water and spraying nozzle 5, be arranged in around the loading spout 8；The quantity of nozzle 5 is preferably provided
Ratio comparatively dense, but particular number can be selected according to the actual situation by those skilled in the art, and the present invention is defined not to this；
The lower section of the nozzle 5 is arranged in several level-sensing devices 7, for detecting position of the material apart from the loading spout 8,
And feed back to the material position device 1.The setting quantity of level-sensing device can determine as the case may be by those skilled in the art, this hair
It is bright without limit.
In the present embodiment, the feed bin blowing device for reducing dust further includes central control system (not shown), it is described in
Centre control system is used for:
The location information for receiving the loading spout 8 is located at when receiving the loading spout 8 that the material position device 1 is sent
When the information in predetermined position, controlling the material position device 1 makes the loading spout 8 stop movement, and controls and open the baiting valve
Door 10 and the nozzle 5；
The material location information that the level-sensing device 7 is sent is received, and controls 10 He of dispensing valve after information receives
The nozzle 5 is closed, and controlling the material position device 1 moves up the loading spout 8.
Fig. 2 is referred to, in the present embodiment, the feed bin blowing device for reducing dust further includes nozzle support plate 4, the nozzle
5 are mounted on the nozzle support plate 4.
In the present embodiment, the feed bin blowing device for reducing dust further includes level-sensing device support plate 6, and the level-sensing device 7 is installed
In the level-sensing device support plate 6.
In the present embodiment, haulage vehicle 3 has railway carriage bottom position and vehicle roof position.
The method that feed bin discharging device provided in this embodiment using above-mentioned depositing dust carries out feed bin blowing, in conjunction with Fig. 2 institute
Show, may include steps of:
After haulage vehicle 3 arrives blowing position, the loading spout 8 of bulk machine 2 is the next and stop by the upper loading spout that drops to of loading spout
Only, then dispensing valve 10 is opened and starts blowing, while blowing, be arranged in around loading spout 2 for spraying water and spraying
Nozzle 5 open, the fugitive dust generated when by blowing is enclosed in blanking region；
When the material height of haulage vehicle 3 touches the level-sensing device 7 of 5 lower section of nozzle, the loading spout 8 rises a setting
Height reaches loading spout interposition, then repeats above-mentioned blowing work, terminates in loading spout interposition according to aforesaid operations blowing
Afterwards, it is upper to rise to loading spout again for loading spout 8, and blowing stops at this time, and Water-and mist-spraying stops；
Haulage vehicle displacement, carries out the charging of other positions, continues to be charged to until the haulage vehicle fills；Wherein,
The loading spout is upper to be higher than vehicle roof, and the loading spout bottom is higher than railway carriage bottom.
In the present embodiment, after the haulage vehicle 3 to blowing position, it can remotely control the loading spout 8 and decline.
The feed bin discharging method and device of a kind of depositing dust provided by the invention using the multiple blowing of more height and combine every section
The measure of Water-and mist-spraying, the dust pollution question during effective solution feed bin blowing.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of feed bin discharging method of depositing dust, which comprises the steps of:
After haulage vehicle to blowing position, the loading spout of bulk machine is dropped to bottom and is stopped by upper, is then started blowing, is being put
While material, be arranged in around loading spout for spraying water and spraying nozzle is opened, the fugitive dust generated when by blowing is enclosed in
Blanking region；
When the material of haulage vehicle is high touches the level-sensing device below the nozzle, the loading spout rises a setting height, so
After repeat the work of above-mentioned blowing, loading spout by repeatedly rise and blowing after its height rise to described upper, blowing stops at this time,
Water-and mist-spraying stops；
Haulage vehicle shift charging then proceedes to be charged to until the haulage vehicle fills；Wherein, described upper higher than vehicle
Highest point, it is described the next higher than railway carriage bottom.
2. feed bin discharging method as described in claim 1, which is characterized in that after the haulage vehicle to blowing position, by center
Control system controls the loading spout decline；When the material of haulage vehicle is high touches the level-sensing device below the nozzle, by institute
It states central control system and controls one setting height of the loading spout rising.
3. a kind of feed bin discharging device of depositing dust, including bulk machine, the loading spout for blowing is installed on the bulk machine,
It is characterized in that, the feed bin discharging device further include:
Material position device in bulk machine transmission is set, for showing and controlling the loading spout in the railway carriage bottom of haulage vehicle
All positions and shift action in vehicle roof altitude range；The material position device includes controller and drives described in bulk
The mobile driving device of head；
It is several for spraying water and spraying nozzle, be arranged in around the loading spout；
Several level-sensing devices are arranged below the nozzle, for detecting position of the material apart from the loading spout, and feed back to institute
State material position device.
4. feed bin discharging device as claimed in claim 3, which is characterized in that the feed bin blowing device for reducing dust further includes blowing
Valve, the dispensing valve are arranged on a blowing pipeline, one feed bin of blowing pipeline one end connection, described in other end connection
Loading spout.
5. feed bin discharging device as claimed in claim 4, which is characterized in that the feed bin blowing device for reducing dust further includes center
Control system, the central control system are used for:
The location information for receiving the loading spout is located at predetermined position when receiving the loading spout that the material position device is sent
Information when, controlling the material position device makes the loading spout stop movement, and controls and open the dispensing valve and the spray
Mouth；
The location information for the material that the level-sensing device is sent is received, and controls the dispensing valve and the spray after information receives
Mouth is closed, and controlling the material position device moves up the loading spout.
6. feed bin discharging device as claimed in claim 4, which is characterized in that the bulk machine includes telescopic spouting, described to dissipate
Dress head is mounted on the telescopic spouting, and the telescopic spouting is connected and is connected to the blowing pipeline.
7. feed bin discharging device as claimed in claim 3, which is characterized in that it further include nozzle support plate, the nozzle installation
On the nozzle support plate.
8. feed bin discharging device as claimed in claim 3, which is characterized in that further include level-sensing device support plate, the level-sensing device
It is mounted in the level-sensing device support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175980.1A CN109733915A (en) | 2019-03-08 | 2019-03-08 | A kind of the feed bin discharging method and device of depositing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910175980.1A CN109733915A (en) | 2019-03-08 | 2019-03-08 | A kind of the feed bin discharging method and device of depositing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109733915A true CN109733915A (en) | 2019-05-10 |
Family
ID=66369926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910175980.1A Pending CN109733915A (en) | 2019-03-08 | 2019-03-08 | A kind of the feed bin discharging method and device of depositing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109733915A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817486A (en) * | 2019-11-12 | 2020-02-21 | 德清金烨电力科技有限公司 | Intelligent discharging device, system and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202717391U (en) * | 2012-08-16 | 2013-02-06 | 李璞 | Automatic dustless bulk loader |
| KR101529197B1 (en) * | 2014-03-28 | 2015-06-17 | 현대제철 주식회사 | Appratus for preventing scattering of dust |
| CN204777764U (en) * | 2015-06-03 | 2015-11-18 | 重庆强龙机电工程技术有限公司 | Spraying presses down dirt discharge apparatus |
| CN207258799U (en) * | 2017-04-25 | 2018-04-20 | 冀东海天水泥闻喜有限责任公司 | A kind of lime stone bulk machine |
| CN209939960U (en) * | 2019-03-08 | 2020-01-14 | 上海宝钢节能环保技术有限公司 | Feed bin blowing device of dust fall |
-
2019
- 2019-03-08 CN CN201910175980.1A patent/CN109733915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202717391U (en) * | 2012-08-16 | 2013-02-06 | 李璞 | Automatic dustless bulk loader |
| KR101529197B1 (en) * | 2014-03-28 | 2015-06-17 | 현대제철 주식회사 | Appratus for preventing scattering of dust |
| CN204777764U (en) * | 2015-06-03 | 2015-11-18 | 重庆强龙机电工程技术有限公司 | Spraying presses down dirt discharge apparatus |
| CN207258799U (en) * | 2017-04-25 | 2018-04-20 | 冀东海天水泥闻喜有限责任公司 | A kind of lime stone bulk machine |
| CN209939960U (en) * | 2019-03-08 | 2020-01-14 | 上海宝钢节能环保技术有限公司 | Feed bin blowing device of dust fall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817486A (en) * | 2019-11-12 | 2020-02-21 | 德清金烨电力科技有限公司 | Intelligent discharging device, system and control method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190510 |
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| WD01 | Invention patent application deemed withdrawn after publication |