CN110745391A - Device for cleaning accessory materials on walls of Australian mine bins - Google Patents
Device for cleaning accessory materials on walls of Australian mine bins Download PDFInfo
- Publication number
- CN110745391A CN110745391A CN201910926551.3A CN201910926551A CN110745391A CN 110745391 A CN110745391 A CN 110745391A CN 201910926551 A CN201910926551 A CN 201910926551A CN 110745391 A CN110745391 A CN 110745391A
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- electromagnetic valve
- air
- bin
- relay
- wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
Abstract
The invention relates to the technical field of steel smelting, in particular to a device for cleaning the attached materials on the walls of a Australian ore bin, which comprises: the air cannon is arranged on each surface of the lower cone of each Australian ore bin, and an electromagnetic valve is arranged on the air cannon; the controller is connected with the electromagnetic valve and is used for controlling the opening and closing of the electromagnetic valve; when the controller controls the electromagnetic valve to be opened, the air cannon ejects pressure air flow to the wall of the Australian ore bin, so that the pressure air cleans attached materials on the bin wall, static friction and adhesive force are overcome by adopting the suddenly released expansion shock wave of the air cannon through impact and vibration, the Australian ore in the bin is smoothly discharged, the attached materials on the bin wall are quickly separated from the bin wall, and the purpose of quickly and effectively cleaning the attached materials on the Australian ore bin wall is achieved.
Description
Technical Field
The invention relates to the technical field of steel smelting, in particular to a device for cleaning accessory materials on the wall of a Australian ore bin
Background
In cold weather in winter, if the Australian ore is in rainy and snowy days and the Australian ore has more and moist Australian ore particles, the cone body of the Australian ore bin is easy to block and needs to be cleaned regularly, the method adopted by the existing Australian ore bin during cleaning is to mount a steam pipe at the lower gate of the bin, the steam pipe is aligned to the lower part of the attached material on the wall and is fixed, and a steam hose is adopted to be connected with a steam source pipeline; then steam is introduced, the wall attached materials are smoked by the steam, the steam-smoked part attached materials are softened and gradually fall off along with the lapse of time, the lower part of the bin wall attached materials begin to loosen and are gradually conducted to the bin wall attached materials at the upper part, and the weight of the water vapor in the steam is increased in the softening process of the bin wall attached materials, so that the materials slowly fall off.
When falling down, the material covers the lower gate of the storage bin and then contacts the main control room in time, the vibrating screen and the feeding machine are started to screen materials, and otherwise, the smoking effect can be influenced.
However, the steam smoking method has many disadvantages, for example, 1, steam is easy to leak to scald people; 2. the attached materials on the bin wall are gradually cleaned from bottom to top by adopting steam, so that the cleaning time is long and the effect is slow; 3. the device of material is smoked to steam need control batcher and shale shaker, attaches when the material is not hard up at the wall, needs main steam pipe position can not the off tracking, and the material that drops will in time clear up to freezing the effect that influences smoking material once more, consequently, the operation can be more complicated.
Therefore, how to improve the efficiency of cleaning the attached material on the wall of the macadamia mine is a technical problem to be solved at present.
Disclosure of Invention
In view of the above, the present invention has been developed to provide an apparatus for cleaning the walls of a mine that overcomes, or at least partially solves, the above problems.
In one aspect, an embodiment of the present invention provides an apparatus for cleaning the attached material on the wall of a mine cabin, including:
the air cannon is arranged on each surface of the lower cone of each Australian ore bin, and an electromagnetic valve is arranged on the air cannon;
the controller is connected with the electromagnetic valve and is used for controlling the opening and closing of the electromagnetic valve;
when the controller controls the electromagnetic valve to be opened, the air cannon ejects a pressure air flow to impact the wall of the Australian ore bin, so that the pressure air cleans the attached materials on the bin wall.
Further, still include:
the air bag is connected with the air cannon and is used for storing pressure air.
Further, there are at least three air cannons on each face of the lower cone of each Australian ore bin.
Further, the air bag is connected with the compressed air bag through a first pipeline, and the air bag is connected with the air cannon through a second pipeline.
Furthermore, a stop valve and a one-way valve from the compressed air bag to the air bag are arranged on the first pipeline.
Furthermore, a one-way valve is arranged on the second pipeline and is used for enabling the air bag to face the air bag.
Further, the controller specifically includes: the button comprises a starting button and a stopping button;
when the starting button is triggered, the power supply supplies power to the relay, and the relay supplies power to the electromagnetic valve so as to open the electromagnetic valve; when the stop button is triggered, the power supply is disconnected from the relay, the relay stops supplying power to the electromagnetic valve, and the electromagnetic valve is closed.
Further, still include:
the sound collection unit is arranged on each surface of the lower cone of each Australian ore bin and used for collecting sound emitted after the air cannon sprays pressure air flow on each surface.
Further, the controller specifically includes: the system comprises a processor, a power supply and a relay;
the processor is used for judging the tone of the sound based on the sound collected by the sound collection unit;
when the timbre of sound satisfies preset timbre, the processor controls the power supply to be the relay supplies power, and the relay supplies power to the solenoid valve, so that the solenoid valve is opened, and after the preset duration, the power supply is controlled to be disconnected from the relay, the relay stops supplying power to the solenoid valve, and the solenoid valve is closed.
One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:
the device for cleaning the attached materials on the wall of the Austenite bin comprises an air cannon and a controller, wherein the controller is connected with an electromagnetic valve on the air cannon, when the controller controls the electromagnetic valve to be opened, the air cannon ejects a pressure air source to flush the wall of the Austenite bin, so that the pressure air cleans the attached materials on the wall, and the expanded shock wave suddenly released by the air cannon overcomes the static friction and the adhesive force through impact and vibration, so that the Austenite in the bin is smoothly discharged, and the attached materials on the wall of the bin are quickly separated from the wall of the bin, and the aim of quickly and effectively cleaning the attached materials on the wall of the Austenite bin is fulfilled.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic structural diagram of a device for cleaning the attached materials on the wall of a mine silo in the embodiment of the invention;
fig. 2 shows a specific structure schematic diagram of the device for cleaning the attached materials on the wall of the mine silo in the embodiment of the invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The embodiment of the invention provides a device for cleaning the attached materials on the wall of a mine cabin, as shown in figure 1, comprising:
the air cannon 101 is arranged on each surface of the lower cone of each Australian ore bin, and an electromagnetic valve A is arranged on the air cannon;
the controller 102 is connected with the electromagnetic valve A, and is used for controlling the opening and closing of the electromagnetic valve A;
when the controller controls the electromagnetic valve to be opened, the air cannon ejects a pressure air flow to impact the wall of the Australian ore bin, so that the pressure air can clean the attached materials on the wall of the bin.
In a specific embodiment, the lower cone of each ore bin is composed of four faces, each face is provided with an air cannon, and specifically, the number of the air cannons on each face can be one, two, three or more. Preferably, the number of the air cannons on each surface is three, and the three air cannons are respectively arranged on three corners corresponding to each surface, so that the auxiliary materials on the wall of the Australian ore bin can be fully cleaned.
In a specific embodiment, three air cannons 101 are provided on each face of the lower cone in 1 ore bin, as shown in fig. 2.
In a preferred embodiment, the apparatus further comprises: an air bag 103, wherein the air bag 103 is connected with the air cannon 101, and the air bag 103 is used for storing pressure air;
the air bag 103 is connected with the compressed air bag through a first pipeline, and the air bag 103 is connected with the air cannon 101 through a second pipeline.
Specifically, a stop valve and a check valve in the direction from the compressed air bag to the air bag are arranged on the first pipeline.
Wherein the shutoff valve is specifically used for shutting off the air supply when the air cannon 101 has a problem and needs to be overhauled. The one-way valve from the compressed air bag to the air bag is used for preventing back pressure.
The second pipeline is provided with a one-way valve from the air bag to the air cannon. For preventing back pressure.
In a preferred embodiment, the controller 102 specifically includes: the button comprises a starting button and a stopping button;
when the starting button is triggered, the power supply supplies power to the relay, and the relay supplies power to the electromagnetic valve so as to open the electromagnetic valve; when the stop button is triggered, the power supply is disconnected from the relay, the relay stops supplying power to the electromagnetic valve, and the electromagnetic valve is closed.
The button can be an entity key, which is convenient for the operation of an operator.
The controller also comprises a fault indicator which is used for indicating that the air cannon is in fault and then lights up.
Specifically, as shown in fig. 2, the button corresponds to an air cannon on each surface of the lower cone of each australian ore bin, in the embodiment of the present invention, the lower cone of each australian ore bin is composed of four surfaces, and the button in the controller specifically includes a start switch button and a stop switch button. Thus, there are specifically four start buttons and four stop buttons, the eight buttons being specifically physical keys.
In a specific embodiment, the apparatus further comprises: and the sound collection unit is arranged on each surface of the lower cone of each Australian ore bin and is used for collecting the sound emitted after the air cannon sprays the pressure air flow on the surface.
In particular, the sound collection unit is in particular a microphone.
The sound collection unit is connected to the controller 102, and the controller 102 specifically includes: the processor is used for judging the tone of the sound based on the sound collected by the sound collection unit; when the tone of the sound meets the preset tone, the processor controls the power supply to supply power to the relay, the electromagnetic valve is powered through the relay, so that the electromagnetic valve is opened, after the preset duration, the power supply is controlled to be disconnected from the relay, the relay stops supplying power to the electromagnetic valve, and the electromagnetic valve is closed.
In a specific embodiment, if no material is attached to the wall of the mine, the sound emitted after the air cannon ejects the pressure air flow is a flood sound; if the accessory materials exist on the wall of the Australian ore bin, the sound generated after the air cannon ejects the pressure air flow is a muffled sound. When the processor analyzes and determines that the sound is a loud sound, the processor determines that the sound does not meet the preset timbre, and determines that the button does not need to be triggered again; when the processor analyzes and determines that the sound is a muffled sound, the sound is determined to meet the preset timbre, and the button is determined to need to be triggered again, or the processor executes control operation.
When the button is determined to need to be triggered again, the processor directly executes the operation of opening the electromagnetic valve.
Specifically, a time interval is reserved between two button triggers, so that the air cannon 101 is given sufficient punching time, and the weakening of the impact force of the air cannon 101 is avoided.
By adopting the device for cleaning the attached materials on the walls of the Australian ore bins, the dry-type cleaning of the attached materials on the walls of the Australian ore bins is directly carried out, and the influence on the materials is avoided.
One or more technical solutions in the embodiments of the present invention have at least the following technical effects or advantages:
the invention provides a device for cleaning the attached materials on the wall of a Australian ore bin, which comprises an air cannon, an air bag and a controller, wherein the air cannon is connected with the air bag, the controller is connected with an electromagnetic valve at the joint of the air cannon and the air bag, when the controller controls the electromagnetic valve to be opened, the air cannon ejects a pressure air source to flush the wall of the Australian ore bin, so that the pressure air cleans the attached materials on the wall of the bin, the expansion impact wave suddenly released by the air cannon overcomes the static friction and the adhesive force through impact and vibration, so that the Australian ore in the bin is smoothly discharged, and the attached materials on the wall of the bin are quickly separated from the wall of the bin, and the purpose of quickly and effectively cleaning the attached materials on the wall of the Aust.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A device for cleaning the attached material on the wall of a Australian ore bin is characterized by comprising:
the air cannon is arranged on each surface of the lower cone of each Australian ore bin, and an electromagnetic valve is arranged on the air cannon;
the controller is connected with the electromagnetic valve and is used for controlling the opening and closing of the electromagnetic valve;
when the controller controls the electromagnetic valve to be opened, the air cannon ejects a pressure air flow to impact the wall of the Australian ore bin, so that the pressure air cleans the attached materials on the bin wall.
2. The apparatus of claim 1, further comprising:
the air bag is connected with the air cannon and is used for storing pressure air.
3. The apparatus of claim 1, wherein there are at least three air cannons on each face of the lower cone of each mine bay.
4. The apparatus of claim 2, wherein the air bag is connected to the compressed air bag by a first conduit and the air bag is connected to the air cannon by a second conduit.
5. The device as claimed in claim 4, wherein a stop valve and a one-way valve for the compressed air bag to flow to the air bag are provided on the first pipe.
6. The apparatus of claim 4, wherein the second conduit is provided with a one-way valve directed from the air bag toward the air bag.
7. The apparatus of claim 1, wherein the controller specifically comprises: the button comprises a starting button and a stopping button;
when the starting button is triggered, the power supply supplies power to the relay, and the relay supplies power to the electromagnetic valve so as to open the electromagnetic valve; when the stop button is triggered, the power supply is disconnected from the relay, the relay stops supplying power to the electromagnetic valve, and the electromagnetic valve is closed.
8. The apparatus of claim 1, further comprising:
the sound collection unit is arranged on each surface of the lower cone of each Australian ore bin and used for collecting sound emitted after the air cannon sprays pressure air flow on each surface.
9. The apparatus of claim 8, wherein the controller specifically comprises: the system comprises a processor, a power supply and a relay;
the processor is used for judging the tone of the sound based on the sound collected by the sound collection unit;
when the timbre of sound satisfies preset timbre, the processor controls the power supply to be the relay supplies power, and the relay supplies power to the solenoid valve, so that the solenoid valve is opened, and after the preset duration, the power supply is controlled to be disconnected from the relay, the relay stops supplying power to the solenoid valve, and the solenoid valve is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910926551.3A CN110745391A (en) | 2019-09-27 | 2019-09-27 | Device for cleaning accessory materials on walls of Australian mine bins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910926551.3A CN110745391A (en) | 2019-09-27 | 2019-09-27 | Device for cleaning accessory materials on walls of Australian mine bins |
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| Publication Number | Publication Date |
|---|---|
| CN110745391A true CN110745391A (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910926551.3A Pending CN110745391A (en) | 2019-09-27 | 2019-09-27 | Device for cleaning accessory materials on walls of Australian mine bins |
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| CN (1) | CN110745391A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678333A (en) * | 2020-04-27 | 2020-09-18 | 江苏搏斯威化工设备工程有限公司 | Feeder of vacuum drier |
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| CN106851515A (en) * | 2017-03-03 | 2017-06-13 | 广东欧珀移动通信有限公司 | Speaker voice giving hole plug detection method and device |
| CN107032124A (en) * | 2016-11-30 | 2017-08-11 | 江苏大学 | A kind of batch (-type) powder negative-pressure pneumatic transmission system and method |
| CN109040937A (en) * | 2018-07-24 | 2018-12-18 | Oppo（重庆）智能科技有限公司 | Microphone blocks based reminding method and relevant apparatus |
| CN209291164U (en) * | 2018-11-20 | 2019-08-23 | 苏州市江远热电有限责任公司 | One plant feed bin preventing plug dredging device |
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2019
- 2019-09-27 CN CN201910926551.3A patent/CN110745391A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785866A (en) * | 2012-07-05 | 2012-11-21 | 山东新阳能源有限公司 | Dredging system and dredging method during boiler coal bin shed coal |
| CN203877257U (en) * | 2014-06-04 | 2014-10-15 | 马鞍山市天工科技有限公司 | Rectangular conical metal stock bin unblocking device |
| CN104197205A (en) * | 2014-09-17 | 2014-12-10 | 太原理工大学 | Pipe network blocking detecting device |
| CN204624363U (en) * | 2015-05-20 | 2015-09-09 | 南通天蓝环保能源成套设备有限公司 | With the ash-storing bin of broken arch system |
| CN107032124A (en) * | 2016-11-30 | 2017-08-11 | 江苏大学 | A kind of batch (-type) powder negative-pressure pneumatic transmission system and method |
| CN106851515A (en) * | 2017-03-03 | 2017-06-13 | 广东欧珀移动通信有限公司 | Speaker voice giving hole plug detection method and device |
| CN109040937A (en) * | 2018-07-24 | 2018-12-18 | Oppo（重庆）智能科技有限公司 | Microphone blocks based reminding method and relevant apparatus |
| CN209291164U (en) * | 2018-11-20 | 2019-08-23 | 苏州市江远热电有限责任公司 | One plant feed bin preventing plug dredging device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678333A (en) * | 2020-04-27 | 2020-09-18 | 江苏搏斯威化工设备工程有限公司 | Feeder of vacuum drier |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200204 |
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| RJ01 | Rejection of invention patent application after publication |