CN203794143U - Cleaning device for blast furnace water granulated slag vertical-milling belt - Google Patents

Cleaning device for blast furnace water granulated slag vertical-milling belt Download PDF

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Publication number
CN203794143U
CN203794143U CN201420043489.6U CN201420043489U CN203794143U CN 203794143 U CN203794143 U CN 203794143U CN 201420043489 U CN201420043489 U CN 201420043489U CN 203794143 U CN203794143 U CN 203794143U
Authority
CN
China
Prior art keywords
belt
blast furnace
granulated slag
pressure air
air pipe
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.)
Expired - Fee Related
Application number
CN201420043489.6U
Other languages
Chinese (zh)
Inventor
秦欢
马剑锋
翟伟
顾敏杰
顾军
陈天宇
孔利明
董厚勇
盛春
沈小平
陆利敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhanjiang Baosteel new type building material science and Technology Co Ltd
Original Assignee
Shanghai Baotian New Building Materials Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Baotian New Building Materials Co Ltd filed Critical Shanghai Baotian New Building Materials Co Ltd
Priority to CN201420043489.6U priority Critical patent/CN203794143U/en
Application granted granted Critical
Publication of CN203794143U publication Critical patent/CN203794143U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a cleaning device for a blast furnace water granulated slag vertical-milling belt. The cleaning device for the blast furnace water granulated slag vertical-milling belt comprises the vertical-milling belt (1), a belt conveyer motor (8) and a high-pressure air pipe (6), wherein an electromagnetic control valve (2) is installed on the high-pressure air pipe, a control cabinet (7) is connected between the electromagnetic control valve and the belt conveyer motor, a radial pulse pipe (4) arranged above the vertical-milling belt is connected with one end of the high-pressure air pipe and is provided with a plurality of nozzles (4a), and the nozzles (4a) face the vertical-milling belt below the nozzles (4a). According to the cleaning device for the blast furnace water granulated slag vertical-milling belt, the defects that according to a traditional scraper type material removing method, materials can not be removed evenly, and a belt conveyer can be damaged to a certain extent are overcome; potential safety hazards, caused by rotation equipment when materials are removed manually during production, to personnel are eliminated; furthermore, conditions are created for stable operation of a production line based on the good cleaning effect.

Description

A kind of clearing apparatus for blast furnace granulated slag Vertical Mill belt
Technical field
The utility model relates to a kind of clearing apparatus for blast furnace granulated slag Vertical Mill belt, belongs to blast furnace granulated slag Vertical Mill belt cleaning technology field.
Background technology
Along with the fast development of economic construction, China also sharply increases the demand of cement, and manufacture of cement factory is being perplexed in the pollution problem of cement industry always, be also unfavorable for economic sustainable development, therefore solving cement and concrete, to produce the environmental problem of bringing extremely urgent.Utilize blast furnace granulated slag Ultramicro-powder not only can solve the problem of outlet of the blast furnace granulated slag of each steel plant as cement additire, and because its production technology is simple, production process can not cause secondary pollution to environment, has good economic benefit simultaneously, thereby is worldwide able to rapid popularization.
At present, the raw material that blast furnace granulated slag Vertical Mill uses is blast furnace granulated slag, its moisture is 6.5%~9%, and grain slag, in the time entering Vertical Mill, enters Vertical Mill by band conveyor, in course of conveying, part grain slag sticks on belt, carrying roller rotation rubs with support roller for belt machine machine cylinder, causes the each contact component wearing and tearing of belt feeder larger, and traditional screeds formula expects that clearly mode expects clearly inequality, and can produce certain damage to belt feeder, shorten service life of equipment.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of clearing apparatus for blast furnace granulated slag Vertical Mill belt, can be by the grain slag clout on Vertical Mill belt, reduce the wearing and tearing of material to support roller for belt machine.
For a clearing apparatus for blast furnace granulated slag Vertical Mill belt, comprise Vertical Mill belt, belt feeder motor and high-pressure air pipe, it is characterized in that:
On described high-pressure air pipe, solenoid electric valve is installed, between described solenoid electric valve and belt feeder motor, be connected with control box, one end of high-pressure air pipe is connected with the radial pulse tube that is arranged on Vertical Mill belt top, described radial pulse tube has and is connected to several nozzles, described nozzle Vertical Mill belt downward.
Further improving is that control ball valve is installed on described high-pressure air pipe.
As preferably, the quantity of described nozzle is 6~10.
Principle of work of the present utility model is, use pressurized air through high-pressure air pipe, by the nozzle of radial pipeline, high-pressure injection is to belt feeder buildup position, the buildup purging that need to clear up on belt feeder is fallen into hopper, to ensure the removing of belt feeder belt clout, reduce the wearing and tearing of material for support roller for belt machine, ensure the normal operation of equipment.By solenoid electric valve, can control tube road in the switch of air, with the chain start and stop of electric motor.Reduce to greatest extent gas consumption, reduce operating cost.
Compared with prior art, the beneficial effects of the utility model are:
Solve traditional screeds formula and expected that clearly mode expects clearly inequality, and can produce to belt feeder the defect of certain damage; Also while having stopped in production run artificial clear material, the potential safety hazard that slewing causes personnel; And good cleaning effect has been created condition to the smooth operation of manufacturing line.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1, Vertical Mill belt; 2, solenoid electric valve; 3, manually control ball valve; 4, radial pulse tube; 4a, nozzle; 5, hopper; 6,4 points of high-pressure air pipes; 7, control box; 8, electric motor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Shown in Fig. 1, a kind of clearing apparatus for blast furnace granulated slag Vertical Mill belt, comprise Vertical Mill belt 1, belt feeder motor 8 and high-pressure air pipe 6, solenoid electric valve 2 is installed on described high-pressure air pipe, between described solenoid electric valve and belt feeder motor, be connected with control box 7, can chain control start and stop by control box, reduce to greatest extent gas consumption, reduce operating cost.One end of high-pressure air pipe is connected with the radial pulse tube 4 that is arranged on Vertical Mill belt top, and described radial pulse tube has and is connected to several nozzle 4a, and the quantity of described nozzle is preferably 6~10.Described nozzle 4a Vertical Mill belt downward.
On described high-pressure air pipe 6, be provided with and control ball valve 3.
High-pressure injection is to belt feeder buildup position, the buildup that need to clear up on belt feeder purges the hopper (not shown) of falling into Vertical Mill belt below, to ensure the removing of belt feeder belt clout, reduce the wearing and tearing of material for support roller for belt machine, ensure the normal operation of equipment.
The utility model uses pressurized air through high-pressure air pipe, and by the nozzle of radial pipeline, high-pressure injection is to belt feeder buildup position, the buildup purging that need to clear up on belt feeder is fallen into hopper, remove to ensure belt feeder belt clout, reduce the wearing and tearing of material for support roller for belt machine, ensure the normal operation of equipment.

Claims (3)

1. for a clearing apparatus for blast furnace granulated slag Vertical Mill belt, comprise Vertical Mill belt (1), belt feeder motor (8) and high-pressure air pipe (6), it is characterized in that:
Solenoid electric valve (2) is installed on described high-pressure air pipe, between described solenoid electric valve and belt feeder motor, be connected with control box (7), one end of high-pressure air pipe is connected with the radial pulse tube (4) that is arranged on Vertical Mill belt top, described radial pulse tube has and is connected to several nozzles (4a), described nozzle (4a) Vertical Mill belt downward.
2. the clearing apparatus for blast furnace granulated slag Vertical Mill belt according to claim 1, is characterized in that:
On described high-pressure air pipe (6), be provided with and control ball valve (3).
3. the clearing apparatus for blast furnace granulated slag Vertical Mill belt according to claim 1, is characterized in that:
The quantity of described nozzle is 6~10.
CN201420043489.6U 2014-01-23 2014-01-23 Cleaning device for blast furnace water granulated slag vertical-milling belt Expired - Fee Related CN203794143U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420043489.6U CN203794143U (en) 2014-01-23 2014-01-23 Cleaning device for blast furnace water granulated slag vertical-milling belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420043489.6U CN203794143U (en) 2014-01-23 2014-01-23 Cleaning device for blast furnace water granulated slag vertical-milling belt

Publications (1)

Publication Number Publication Date
CN203794143U true CN203794143U (en) 2014-08-27

Family

ID=51376380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420043489.6U Expired - Fee Related CN203794143U (en) 2014-01-23 2014-01-23 Cleaning device for blast furnace water granulated slag vertical-milling belt

Country Status (1)

Country Link
CN (1) CN203794143U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104528329A (en) * 2014-12-12 2015-04-22 芜湖新兴铸管有限责任公司 Granulated slag spraying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104528329A (en) * 2014-12-12 2015-04-22 芜湖新兴铸管有限责任公司 Granulated slag spraying device

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20170623

Address after: 524076, Haitian building, room 11, traffic road, Dongshan Town, East Island, Guangdong, Zhanjiang, China 401

Patentee after: Zhanjiang Baosteel new type building material science and Technology Co Ltd

Address before: 201900 Shanghai city Pudong New Area Yun Chuan Road No. 5075

Patentee before: Shanghai Baotian Novel Building Materials Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140827

Termination date: 20180123

CF01 Termination of patent right due to non-payment of annual fee