CN108128643A - It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot - Google Patents
It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot Download PDFInfo
- Publication number
- CN108128643A CN108128643A CN201711410286.0A CN201711410286A CN108128643A CN 108128643 A CN108128643 A CN 108128643A CN 201711410286 A CN201711410286 A CN 201711410286A CN 108128643 A CN108128643 A CN 108128643A
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- Prior art keywords
- dust suction
- slot
- dust
- ore deposit
- tube
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Classifications
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- 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
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention is related to a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot, including Mobile discharge carriage, dust suction main pipeline and branch pipe(tube), dust suction main pipeline is fixed on the support of pipelines of dump car side, the upper and lower side of dump car is respectively equipped with rolling wheel support, idler wheel is installed on rolling wheel support, sealant tape is wound on idler wheel, after the chute mouth completion discharging of ore deposit slot is removed, sealant tape can close chute mouth dump car；Dust suction branch pipe(tube) is connect with dust suction main pipeline, where dust suction branch pipe(tube) is fixed on Mobile discharge carriage on the inlet scoop of discharge bin；Dust suction branch pipe(tube) is set as conical pipe, and end is equipped with electrically operated valve.Present invention optimizes production technologies, and manufacture is more convenient, saves product cost, is conducive to environmental protection.Dust-collecting efficiency of the present invention improves, structure simplifies, easy for installation, reliable, without moving trolley and the ventilation slot of divulging information, disclosure satisfy that the environmental emission standard of requirements at the higher level.
Description
Technical field
It is especially a kind of without on the ore deposit slot slot of moving trolley and ventilation slot the present invention relates to industrial dust collector technical field
Dust-extraction unit.
Background technology
Chinese patent CN201999957U discloses entitled " blast Furnace Bunker Dust dress on October 5th, 2011
Put ", application number：201120067146.X.The patent is equipped with ventilation valve block in fixed air duct, and ventilation valve on piece is fixedly mounted
There is the connecting rod being vertically arranged, the drive link laterally set is fixedly connected on the top of connecting rod, is connected in drive link
There is resetting spring, the other end of resetting spring is connected in fixed air duct, is connect in the air inlet of fixed air duct equipped with taper mother
Pipe；Dust suction air hose is arranged on distributing trolley, and flexible telescopic joint is equipped at the air outlet of dust suction air hose, is connected on flexible telescopic joint
Taper public access pipe is connected to, taper public access pipe takes over cooperation with the taper mother；Driving driving lever is fixed on dust suction air hose,
Driving lever is driven to coordinate with the drive link；The fixing end of electric pushrod is installed on dust suction air hose, electric pushrod is stretched
Contracting end is fixed on taper public access pipe.The fixed air-valve substitution movement ventilation trolley of above-mentioned patent, manufactures of high cost, installation difficulty
Greatly, dust removing effects are undesirable.
At present, dust-extraction unit generally comprises F shapes connecting tube, mobile trolley, ventilation slot and glue on the existing ore deposit slot slot of steel mill
The parts such as band are equipped with Mobile ventilation trolley on ventilation slot, and ventilation trolley moves together dust suction with Mobile discharge carriage.This
Apparatus structure is complicated, resistance is small, simple to operation, is the mature technology that domestic steel mill is used for a long time.But more than dust-extraction unit is deposited
In manufacturing process complexity, the shortcomings that difficulty of processing is big, and consumptive material is more, of high cost, and efficiency of dust collection is low.Dust on steel mill of China ore deposit slot slot
Measure larger, current country further improves the discharge standard of relevant enterprise, therefore, the technology of dust-extraction unit is required also to need
It accordingly to improve.
Invention content
For more than the deficiencies in the prior art, the object of the present invention is to provide one kind to have dust-collecting efficiency height, simple in structure,
It is lower-cost without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot.
The purpose of the present invention is what is realized by using following technical scheme：
Without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot, including Mobile discharge carriage, dust suction main pipeline
With several interconnected dust suction branch pipe(tube)s, dust suction main pipeline is fixed on the support of pipelines of Mobile discharge carriage side, is inhaled
Dirt main pipeline is connect with deduster inlet pipeline, and the upper and lower side of the Mobile discharge carriage is respectively equipped with rolling wheel support, idler wheel
Idler wheel on stent is installed, sealant tape is wound on idler wheel, the dump car is completed discharging in the chute mouth of ore deposit slot and removed
Afterwards, the sealant tape can close chute mouth；The dust suction branch pipe(tube) is connect with dust suction main pipeline, and dust suction branch pipe(tube) is fixed
Where Mobile discharge carriage on the inlet scoop of discharge bin.
As the preferred technical solution of the present invention, the dust suction branch pipe(tube) is set as conical pipe, and end is equipped with electrically operated valve.
As the preferred technical solution of the present invention, the dust suction branch pipe(tube) is with dust suction main pipeline in the oblique company at 45 degree of angles
It connects.
As the preferred technical solution of the present invention, the electrically operated valve is connect with PLC control cabinet circuit.
As the preferred technical solution of the present invention, the idler wheel is fixed on by bearing on rolling wheel support.
As the preferred technical solution of the present invention, the internal diameter of the dust suction main pipeline gradually increases upwards in deduster importer
Greatly.
The beneficial effects of the invention are as follows：Relative to the prior art, present invention optimizes production technologies, and manufacture is more convenient,
Product cost is saved, is conducive to environmental protection.Dust-collecting efficiency of the present invention improves, structure simplifies, construction and easy for installation, operation
Reliably, in the course of work environmental emission standard of requirements at the higher level is disclosure satisfy that without the moving trolley and ventilation slot of ventilation.
Description of the drawings
Fig. 1 is the structure diagram of Mobile discharge carriage and sealant tape of the present invention.
Fig. 2 is the left view structural representation of Fig. 1.
Fig. 3 is the structure diagram of dust suction main pipeline and branch pipe(tube) of the present invention.
Fig. 4 is the left view structural representation of Fig. 3.
In figure：1st, idler wheel, 2, rolling wheel support, 3, sealant tape, 4, Mobile discharge carriage, 5, dust suction main pipeline, 6, inhale
Dirt branch pipe(tube), 7, electrically operated valve, 8, discharge bin.
Specific embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings：
As shown in Figures 1 to 4, without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot, including mobile discharging
Trolley 4, dust suction main pipeline 5 and several interconnected dust suction branch pipe(tube)s 6, dust suction main pipeline 5 are fixed on Mobile discharge carriage 4
On the support of pipelines of side, dust suction main pipeline 5 is connect with deduster inlet pipeline, the upper and lower side of the Mobile discharge carriage 4
Rolling wheel support 2 is respectively equipped with, idler wheel 1 is installed on rolling wheel support 2, sealant tape 3, the dump car 4 are wound on idler wheel 1
After the chute mouth completion discharging of ore deposit slot is removed, sealant tape 3 can close chute mouth, so as to effectively reduce and separate
Dust overflows.The dust suction branch pipe(tube) 6 is connect with dust suction main pipeline 5, and dust suction branch pipe(tube) 6 is fixed on 4 institute of Mobile discharge carriage
On the inlet scoop of discharge bin 8.
In the present embodiment, the dust suction branch pipe(tube) 6 is set as conical pipe, and end is equipped with electrically operated valve 7；Dust suction branch pipe(tube) 6
With dust suction main pipeline 5 in the oblique connection at 45 degree of angles.The electrically operated valve 7 of the dust suction branch pipe(tube) 6 connects with PLC control cabinet circuit
It connects.The idler wheel 1 is fixed on by bearing on rolling wheel support 2 so that idler wheel 1 and sealant tape 3 go slick.The suction
The internal diameter of dirt main pipeline 5 gradually increases upwards in deduster importer, smooth so as to be conducive to the ventilation of dust absorbing air passage, reduces resistance
Power improves pick-up performance.
Above-described embodiment is only limitted to illustrate design and the technical characteristic of the present invention, and its object is to allow those skilled in the art
Member understands the technical solution and embodiment of invention, can not limit the scope of the invention accordingly.It is every according to the present invention
The equivalent replacement or equivalence changes that technical solution is made, should be covered by the protection scope of the present invention.
Claims (6)
1. it is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot, it is responsible for including Mobile discharge carriage, dust suction
Road and several interconnected dust suction branch pipe(tube)s, dust suction main pipeline are fixed on the support of pipelines of Mobile discharge carriage side,
Dust suction main pipeline is connect with deduster inlet pipeline, it is characterized in that：The upper and lower side of the Mobile discharge carriage is respectively equipped with rolling
Wheel support is equipped with idler wheel on rolling wheel support, sealant tape is wound on idler wheel, the dump car is complete in the chute mouth of ore deposit slot
After being removed into discharging, the sealant tape can close chute mouth；The dust suction branch pipe(tube) is connect with dust suction main pipeline, dust suction
Where branch pipe(tube) is fixed on Mobile discharge carriage on the inlet scoop of discharge bin.
2. dust-extraction unit on ore deposit slot slot according to claim 1, it is characterized in that：The dust suction branch pipe(tube) is set as conical pipe,
Its end is equipped with electrically operated valve.
3. dust-extraction unit on ore deposit slot slot according to claim 2, it is characterized in that：The dust suction branch pipe(tube) and dust suction main pipeline
In the oblique connection at 45 degree of angles.
4. dust-extraction unit on ore deposit slot slot according to claim 2, it is characterized in that：The electrically operated valve and PLC control cabinet electricity
Road connects.
5. dust-extraction unit on ore deposit slot slot according to claim 1, it is characterized in that：The idler wheel is fixed on by bearing
On rolling wheel support.
6. dust-extraction unit on ore deposit slot slot according to any one of claims 1 to 5, it is characterized in that：The dust suction main pipeline
Internal diameter gradually increases upwards in deduster importer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410286.0A CN108128643A (en) | 2017-12-23 | 2017-12-23 | It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410286.0A CN108128643A (en) | 2017-12-23 | 2017-12-23 | It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108128643A true CN108128643A (en) | 2018-06-08 |
Family
ID=62391675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711410286.0A Pending CN108128643A (en) | 2017-12-23 | 2017-12-23 | It is a kind of without dust-extraction unit on the ore deposit slot slot of moving trolley and ventilation slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128643A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294342A (en) * | 2019-07-10 | 2019-10-01 | 夏晨光 | A kind of dummy car with sealing dedusting function |
| CN111776789A (en) * | 2020-08-04 | 2020-10-16 | 芜湖华洁环保设备有限公司 | Multi-functional removal dolly that metallurgical workshop was used |
| CN114162636A (en) * | 2021-12-22 | 2022-03-11 | 中国矿业大学 | Device suitable for ore deposit groove removes dust |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339586Y (en) * | 1998-05-14 | 1999-09-22 | 安阳钢铁集团有限责任公司 | Moreable semi-tight-closed negative-pressure dust-arresting device on channel of blast furnace |
| CN204039430U (en) * | 2014-07-24 | 2014-12-24 | 宝山钢铁股份有限公司 | Converter dump car dedusting interface |
| CN205132619U (en) * | 2015-11-13 | 2016-04-06 | 江苏省冶金设计院有限公司 | Belt tripper dust collector |
| CN205932562U (en) * | 2016-07-27 | 2017-02-08 | 中蓝连海设计研究院 | Powder ore bin storehouse top dust pelletizing system |
| CN207748574U (en) * | 2017-12-23 | 2018-08-21 | 江苏康洁环境工程有限公司 | It is a kind of to be not necessarily to dust-extraction unit on the mine slot slot of moving trolley and ventilation slot |
-
2017
- 2017-12-23 CN CN201711410286.0A patent/CN108128643A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2339586Y (en) * | 1998-05-14 | 1999-09-22 | 安阳钢铁集团有限责任公司 | Moreable semi-tight-closed negative-pressure dust-arresting device on channel of blast furnace |
| CN204039430U (en) * | 2014-07-24 | 2014-12-24 | 宝山钢铁股份有限公司 | Converter dump car dedusting interface |
| CN205132619U (en) * | 2015-11-13 | 2016-04-06 | 江苏省冶金设计院有限公司 | Belt tripper dust collector |
| CN205932562U (en) * | 2016-07-27 | 2017-02-08 | 中蓝连海设计研究院 | Powder ore bin storehouse top dust pelletizing system |
| CN207748574U (en) * | 2017-12-23 | 2018-08-21 | 江苏康洁环境工程有限公司 | It is a kind of to be not necessarily to dust-extraction unit on the mine slot slot of moving trolley and ventilation slot |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110294342A (en) * | 2019-07-10 | 2019-10-01 | 夏晨光 | A kind of dummy car with sealing dedusting function |
| CN110294342B (en) * | 2019-07-10 | 2024-04-05 | 夏晨光 | Discharging car with sealing and dedusting functions |
| CN111776789A (en) * | 2020-08-04 | 2020-10-16 | 芜湖华洁环保设备有限公司 | Multi-functional removal dolly that metallurgical workshop was used |
| CN114162636A (en) * | 2021-12-22 | 2022-03-11 | 中国矿业大学 | Device suitable for ore deposit groove removes dust |
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