CN110015574A - Discharging device and powder handling facilities - Google Patents
Discharging device and powder handling facilities Download PDFInfo
- Publication number
- CN110015574A CN110015574A CN201910277901.8A CN201910277901A CN110015574A CN 110015574 A CN110015574 A CN 110015574A CN 201910277901 A CN201910277901 A CN 201910277901A CN 110015574 A CN110015574 A CN 110015574A
- Authority
- CN
- China
- Prior art keywords
- dust
- powder
- discharging device
- switch
- unloadnig apparatus
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The present invention proposes a kind of discharging device and powder handling facilities.Wherein, discharging device includes: filler bin, and filler bin has discharge port, and filler bin is for storing powder；The feed end of dust unloadnig apparatus, dust unloadnig apparatus is connected with discharge port, and to control filler bin by discharge port blowing, the discharge end of dust unloadnig apparatus is used to carry out blowing to powder transport device；Control assembly, control assembly include switch and control unit, switch the start and stop for controlling dust unloadnig apparatus, control unit is used to determine the conduction time of switch according to target blowing amount, and after reaching conduction time, control switch is disconnected to stop dust unloadnig apparatus blowing.Discharging device of the invention can determine discharging time according to target blowing amount, to effectively control blowing amount according to discharging time, avoid manually frequently checking blowing amount, promote working efficiency.
Description
Technical field
The present invention relates to automation field, in particular to a kind of discharging device and powder handling facilities.
Background technique
Powder grain material is widely used in the industries such as metallurgy, building.But it is existing during carrying out entrucking to powder grain material
Device be often unable to control blowing amount, need manually continually to weigh to the powder grain material of releasing, to determine blowing amount
Whether reach target blowing amount, there is the problem of increase operator labour, inefficiency.
Summary of the invention
The present invention is directed to solve at least to a certain extent it is above-mentioned in the related technology the technical issues of one of.
For this purpose, the first purpose of this invention is to propose a kind of discharging device.The discharging device can be put according to target
Doses determines discharging time, to effectively control blowing amount according to discharging time, avoids manually frequently checking blowing amount, promotes work
Make efficiency.
It is another object of the present invention to propose a kind of powder handling facilities.
To achieve the goals above, an aspect of of the present present invention discloses a kind of discharging device, comprising: filler bin, the powder
Feed bin has discharge port, and the filler bin is for storing powder；Dust unloadnig apparatus, the feed end of the dust unloadnig apparatus and the discharge port phase
Even, to control the filler bin by the discharge port blowing, the discharge end of the dust unloadnig apparatus be used for powder transport device into
Row blowing；Control assembly, the control assembly include switch and control unit, and the switch is for controlling opening for the dust unloadnig apparatus
Stop, described control unit is used to determine the conduction time of the switch according to target blowing amount, and is reaching the conduction time
Afterwards, the switch is controlled to disconnect to stop the dust unloadnig apparatus blowing.
The discharging device of the embodiment of the present invention can determine discharging time according to target blowing amount, thus when according to blowing
Between effectively control blowing amount, avoid manually frequently checking blowing amount, promote working efficiency.
In one embodiment of the invention, the discharging device further include: dust-collecting pipe, the dust-collecting pipe it is closed at one end
The discharge end of the dust unloadnig apparatus, the other end of the dust-collecting pipe match with the powder entrance of powder transport device, to institute
When stating powder transport device progress blowing, the other end of the dust-collecting pipe closes the powder entrance of the powder transport device.
In one embodiment of the invention, described control unit is used to receive the target blowing amount of user's input,
And the conduction time of the switch, Yi Ji are determined according to the unit time blowing amount of the target blowing amount and the dust unloadnig apparatus
After reaching the conduction time, controls the switch and disconnect so that the dust unloadnig apparatus is out of service, blowing terminates.
In one embodiment of the invention, the switch is relay.
In one embodiment of the invention, the relay is the time relay, and the conduction time is set by the user,
After reaching the conduction time, the time relay is disconnected.
In one embodiment of the invention, the powder transport device is powder transport vehicle.
The second aspect of the present invention discloses a kind of powder handling facilities, comprising: according to above-mentioned first aspect
Discharging device.
The powder handling facilities of the embodiment of the present invention can determine discharging time according to target blowing amount, thus according to putting
The material time effectively controls blowing amount, avoids manually frequently checking blowing amount, promotes working efficiency.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural block diagram according to the discharging device of the embodiment of the present invention；
Fig. 2 is the structural block diagram according to the discharging device of one embodiment of the invention；
Fig. 3 is the schematic diagram according to the powder handling facilities of the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
Discharging device and powder handling facilities according to an embodiment of the present invention are described below in conjunction with attached drawing.
Fig. 1 is the structural block diagram of discharging device according to an embodiment of the present invention, in conjunction with Fig. 3, according to the present invention an implementation
The discharging device 100 of example, including filler bin 110, filler bin 110 have discharge port, and filler bin 110 is for storing powder；Unload ash
The feed end of machine 120, dust unloadnig apparatus 120 is connected with discharge port, passes through discharge port blowing to control filler bin 110, dust unloadnig apparatus 120
Discharge end is used to carry out blowing to powder transport device；Control assembly 130, control assembly 130 include switch 131 and control unit
132, switch 131 is used to control the start and stop of dust unloadnig apparatus, and control unit 132 is used to determine the logical of switch 131 according to target blowing amount
The electric time, and after reaching conduction time, control switch 131 is disconnected to stop 120 blowing of dust unloadnig apparatus.
Further, as shown in Fig. 2, discharging device 100 further includes dust-collecting pipe 140, the closed at one end of dust-collecting pipe 140 unloads ash
The discharge end of machine 120, the other end of dust-collecting pipe 140 matches with the powder entrance of powder transport device, to transport to powder
When device carries out blowing, the powder entrance of the other end closed powder transport device of dust-collecting pipe 140.Dust-collecting pipe 140 can be with as a result,
The dust being scattered in around dust unloadnig apparatus 120 is effectively absorbed, powder is avoided to disperse everywhere, pollutes ambient enviroment.
In specific example, control unit 132 is used to receive the target blowing amount of user's input, and according to target blowing
Amount and the unit time blowing amount of dust unloadnig apparatus 120 determine the conduction time of switch 131, and after reaching conduction time, control
Switch 131 disconnects so that dust unloadnig apparatus 120 is out of service, to terminate blowing.
Specifically, dust unloadnig apparatus 120 is in blowing, the size of discharge port be it is fixed, therefore, can learn its list in advance
The blowing amount of position time, in this way, after the target blowing amount for receiving user's input, so that it may when according to target blowing amount and unit
Between blowing amount conduction time is calculated, thus according to conduction time control switch 131.
Wherein, switch 131 is relay, and in one embodiment of the invention, switch 131 is the time relay, time
Relay delay normally open contact can be connected in the coil of dust unloadnig apparatus 120, and user sets conduction time, to reach energization
After time, the time relay is disconnected, and effectively controls blowing amount by controlling discharging time as a result,.
In specific example, as shown in figure 3, powder transport device is powder transport vehicle.
Discharging device according to an embodiment of the present invention can determine discharging time according to target blowing amount, thus according to putting
The material time effectively controls blowing amount, avoids manually frequently checking blowing amount, promotes working efficiency.
Discharging device based on the above embodiment, the embodiment of the present invention also proposed a kind of powder handling facilities, including preceding
The discharging device stated.
Powder handling facilities according to an embodiment of the present invention can determine discharging time according to target blowing amount, thus root
Blowing amount is effectively controlled according to discharging time, avoids manually frequently checking blowing amount, promotes working efficiency.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
It 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 variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is by appended claims and its equivalent limits.
Claims (7)
1. a kind of discharging device characterized by comprising
Filler bin, the filler bin have discharge port, and the filler bin is for storing powder；
Dust unloadnig apparatus, the feed end of the dust unloadnig apparatus are connected with the discharge port, pass through the discharge port to control the filler bin
Blowing, the discharge end of the dust unloadnig apparatus are used to carry out blowing to powder transport device；
Control assembly, the control assembly include switch and control unit, the start and stop switched for controlling the dust unloadnig apparatus,
Described control unit is used to determine the conduction time of the switch according to target blowing amount, and after reaching the conduction time,
The switch is controlled to disconnect to stop the dust unloadnig apparatus blowing.
2. discharging device according to claim 1, which is characterized in that further include:
Dust-collecting pipe, the discharge end of the dust unloadnig apparatus closed at one end of the dust-collecting pipe, the other end and powder of the dust-collecting pipe are transported
The powder entrance of defeated device matches, with to the powder transport device carry out blowing when, another end seal of the dust-collecting pipe
Close the powder entrance of the powder transport device.
3. discharging device according to claim 1 or 2, which is characterized in that described control unit is for receiving user's input
The target blowing amount, and the switch is determined according to the unit time blowing amount of the target blowing amount and the dust unloadnig apparatus
Conduction time control the switch disconnection so that the dust unloadnig apparatus is out of service, put and after reaching the conduction time
Material terminates.
4. discharging device according to claim 1, which is characterized in that the switch is relay.
5. discharging device according to claim 4, which is characterized in that the relay is the time relay, the energization
Time is set by the user, and after reaching the conduction time, the time relay is disconnected.
6. discharging device according to claim 1, which is characterized in that the powder transport device is powder transport vehicle.
7. a kind of powder handling facilities characterized by comprising discharging device according to claim 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277901.8A CN110015574A (en) | 2019-04-08 | 2019-04-08 | Discharging device and powder handling facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910277901.8A CN110015574A (en) | 2019-04-08 | 2019-04-08 | Discharging device and powder handling facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110015574A true CN110015574A (en) | 2019-07-16 |
Family
ID=67190737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910277901.8A Pending CN110015574A (en) | 2019-04-08 | 2019-04-08 | Discharging device and powder handling facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110015574A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2105589A (en) * | 1937-06-08 | 1938-01-18 | Read Machinery Company Inc | Hopper discharge apparatus |
| CN2105479U (en) * | 1991-09-18 | 1992-05-27 | 胜利石油管理局物质供应处 | Auto-loading device for bulk powder |
| CN2259356Y (en) * | 1996-02-01 | 1997-08-13 | 王晓波 | Weighing type metering multifunctional powder bulk machine |
| CN101844683A (en) * | 2010-05-17 | 2010-09-29 | 湖南省三联环保科技有限公司 | Powder loading machine |
| CN102050335A (en) * | 2009-10-27 | 2011-05-11 | 贵阳铝镁设计研究院 | Dust removing and dust discharging system device of coal conveying system in furnace coal gas generating station of aluminum oxide plant |
| CN102398783A (en) * | 2011-07-06 | 2012-04-04 | 孙家鼎 | Tooth rope type pulverized fuel ash conveying system |
| CN102815547A (en) * | 2012-09-10 | 2012-12-12 | 江苏天目建设集团溧阳市常兴环保工程有限公司 | Fixed type car bulking machine |
| CN102815548A (en) * | 2012-08-02 | 2012-12-12 | 山东德奥科技有限公司 | Environment-friendly powdery material car loader |
| CN203582032U (en) * | 2013-11-25 | 2014-05-07 | 镇江市电站辅机厂有限公司 | Ash silo discharging system |
| CN106483905A (en) * | 2016-12-09 | 2017-03-08 | 珠海市摩尔自动化技术有限公司 | Quantifying and loading controller and quantifying and loading method and device |
| CN206156404U (en) * | 2016-11-02 | 2017-05-10 | 中国神华能源股份有限公司 | Unloading equipment |
| CN206407672U (en) * | 2017-01-11 | 2017-08-15 | 沧州临港金隅水泥有限公司 | A kind of self-service loading system of granular material |
| CN107601088A (en) * | 2016-07-11 | 2018-01-19 | 史树元 | A kind of pneumatic dust-free loader and its PLC control system |
| CN207209475U (en) * | 2017-07-25 | 2018-04-10 | 华润电力（贺州）有限公司 | Simple And Practical dry ash is removed stage makeup and costume system |
| CN207434622U (en) * | 2017-09-11 | 2018-06-01 | 安徽海螺建材设计研究院 | Powder material load-measuring control system in front end in bulk |
| CN108363339A (en) * | 2018-05-14 | 2018-08-03 | 浙江方舟粮食仓储有限公司 | Bulk Grain loading control and system |
| CN108600702A (en) * | 2018-05-07 | 2018-09-28 | 四川电力设计咨询有限责任公司 | A kind of tele-control system and operating method for power station lime-ash discharging |
-
2019
- 2019-04-08 CN CN201910277901.8A patent/CN110015574A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2105589A (en) * | 1937-06-08 | 1938-01-18 | Read Machinery Company Inc | Hopper discharge apparatus |
| CN2105479U (en) * | 1991-09-18 | 1992-05-27 | 胜利石油管理局物质供应处 | Auto-loading device for bulk powder |
| CN2259356Y (en) * | 1996-02-01 | 1997-08-13 | 王晓波 | Weighing type metering multifunctional powder bulk machine |
| CN102050335A (en) * | 2009-10-27 | 2011-05-11 | 贵阳铝镁设计研究院 | Dust removing and dust discharging system device of coal conveying system in furnace coal gas generating station of aluminum oxide plant |
| CN101844683A (en) * | 2010-05-17 | 2010-09-29 | 湖南省三联环保科技有限公司 | Powder loading machine |
| CN102398783A (en) * | 2011-07-06 | 2012-04-04 | 孙家鼎 | Tooth rope type pulverized fuel ash conveying system |
| CN102815548A (en) * | 2012-08-02 | 2012-12-12 | 山东德奥科技有限公司 | Environment-friendly powdery material car loader |
| CN102815547A (en) * | 2012-09-10 | 2012-12-12 | 江苏天目建设集团溧阳市常兴环保工程有限公司 | Fixed type car bulking machine |
| CN203582032U (en) * | 2013-11-25 | 2014-05-07 | 镇江市电站辅机厂有限公司 | Ash silo discharging system |
| CN107601088A (en) * | 2016-07-11 | 2018-01-19 | 史树元 | A kind of pneumatic dust-free loader and its PLC control system |
| CN206156404U (en) * | 2016-11-02 | 2017-05-10 | 中国神华能源股份有限公司 | Unloading equipment |
| CN106483905A (en) * | 2016-12-09 | 2017-03-08 | 珠海市摩尔自动化技术有限公司 | Quantifying and loading controller and quantifying and loading method and device |
| CN206407672U (en) * | 2017-01-11 | 2017-08-15 | 沧州临港金隅水泥有限公司 | A kind of self-service loading system of granular material |
| CN207209475U (en) * | 2017-07-25 | 2018-04-10 | 华润电力（贺州）有限公司 | Simple And Practical dry ash is removed stage makeup and costume system |
| CN207434622U (en) * | 2017-09-11 | 2018-06-01 | 安徽海螺建材设计研究院 | Powder material load-measuring control system in front end in bulk |
| CN108600702A (en) * | 2018-05-07 | 2018-09-28 | 四川电力设计咨询有限责任公司 | A kind of tele-control system and operating method for power station lime-ash discharging |
| CN108363339A (en) * | 2018-05-14 | 2018-08-03 | 浙江方舟粮食仓储有限公司 | Bulk Grain loading control and system |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |
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