CN206247767U - A kind of energy saving and environment friendly covering slag baking system - Google Patents
A kind of energy saving and environment friendly covering slag baking system Download PDFInfo
- Publication number
- CN206247767U CN206247767U CN201621360206.6U CN201621360206U CN206247767U CN 206247767 U CN206247767 U CN 206247767U CN 201621360206 U CN201621360206 U CN 201621360206U CN 206247767 U CN206247767 U CN 206247767U
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- covering slag
- energy saving
- environment friendly
- casing
- flue
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Abstract
The utility model is related to a kind of energy saving and environment friendly covering slag baking system, discharge duct and the air blower installed in the discharge duct end that it is connected including the covering slag casing that the flue that mouth of a river baking box is connected with the mouth of a river baking box is connected with the flue other end with the covering slag casing.Covering slag therein is heated in covering slag casing by the way that the high-temperature flue gas heated to the mouth of a river are imported, covering slag can either be so dried, while solving baking box high-temperature flue gas without using the waste for producing.
Description
Technical field
The utility model belongs to metallurgical or steel-making technical field, is related to a kind of energy saving and environment friendly covering slag baking system.
Background technology
Continuous casting technology has become the main flow foundry engieering in current metallurgy industry, particularly smelting iron and steel enterprise.Crystallization
Device covering slag directly decides the quality of cast billet quality as the most key supplementary material of casting process.If protection
Slag is moist, moisture is higher, it will cause the defects such as strand rimhole, surface pinholes.Current iron and steel enterprise generally uses
Covering slag apparatus for baking is toasted to covering slag, and traditional covering slag apparatus for baking is that covering slag is carried out using resistance heat transfer
Hyperthermic treatment is, it is necessary to buy professional roaster, and covering slag is dried by power supply heating, this undoubtedly increased enterprise
Burden, is unfavorable for energy-saving and emission-reduction.
The content of the invention
The utility model purpose is provided a kind of energy saving and environment friendly covering slag and toasts to overcome the deficiencies in the prior art
System.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of energy saving and environment friendly covering slag baking system
System, it includes what the flue that mouth of a river baking box is connected with the mouth of a river baking box was connected with the flue other end
Discharge duct and the air blast installed in the discharge duct end that covering slag casing is connected with the covering slag casing
Machine.
Optimally, adsorption stuffing is filled with the flue.
Optimally, temperature sensor is installed in the covering slag casing, is provided with the flue and the temperature
The electromagnetic valve that degree sensor is engaged.
Optimally, the discharge duct includes the first pipeline and second pipe that are engaged, one end of first pipeline
It is connected with the covering slag casing and the other end is imported in filling the container of alkali lye, one end of the second pipe and the appearance
Device is connected and the other end is provided with air blower.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The utility model
Energy saving and environment friendly covering slag baking system, is imported in covering slag casing to wherein by the high-temperature flue gas that will be heated to the mouth of a river
Covering slag heated, covering slag can either be so dried, at the same solve baking box high-temperature flue gas without using produce
Waste.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the energy saving and environment friendly covering slag baking system of the utility model；
Wherein, 1, mouth of a river baking box；2nd, flue；3rd, covering slag casing；4th, discharge duct；5th, air blower.
Specific embodiment
Shown embodiment is further described to the utility model below in conjunction with the accompanying drawings.
Energy saving and environment friendly covering slag baking system as shown in Figure 1, mainly includes mouth of a river baking box 1, flue 2, protection
Slag casing 3, discharge duct 4 and air blower 5.
Wherein, the resistance to materials such as the mouth of a river that is needed in continuous casting process are installed, it can introduce high temperature by outside in mouth of a river baking box 1
Gas produces high-temperature flue gas so as to be heated to mouth of a river etc. using resistance heating.Flue 2 with the phase of mouth of a river baking box 1
Connection, for the high-temperature flue gas of mouth of a river baking box 1 downstream to be transmitted.Covering slag casing 3 is connected with the other end of flue 2,
The coiling waste heat pipeline being connected with flue 2 is mounted therein with, so covering slag casing 3 can be carried out fully to add
Heat.One end of discharge duct 4 is connected (be connected with coiling waste heat pipeline) with covering slag casing 3 and the other end is provided with drum
Blower fan 5, so using the effect of the drainage of air blower 5, discharges after being preheated to the covering slag in covering slag casing 3.
In the present embodiment, adsorption stuffing can be filled with flue 2, for adsorbing granulometric impurity therein and having
Evil gas.Temperature sensor is installed in covering slag casing 3, the electricity being engaged with temperature sensor is installed on flue 2
Magnet valve door, can so utilize the keying of electromagnetic valve and opening degree to be controlled the temperature of covering slag casing 3.Blast pipe
Road includes the first pipeline and second pipe that are engaged, and one end of the first pipeline is connected with covering slag casing 3 and the other end is led
Enter to fill in the container of alkali lye, one end of second pipe is connected with container and the other end is provided with air blower 5, so can be by
Acid removing that may be present in high-temperature flue gas, it is ensured that the flue gas of final outer row is environmentally friendly, free of contamination.Certainly, in order to ensure
To the drying effect of covering slag, humidity sensor can be installed in covering slag casing 3, and it is coordinated with air blower 5；
When its interior humidity is higher, the rotating speed of air blower 5 is increased and rapid moisture removal；When its interior humidity is smaller, the rotating speed of air blower 5 is correspondingly
Reduce to save electric power.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (4)
1. a kind of energy saving and environment friendly covering slag baking system, it is characterised in that：It includes mouth of a river baking box and the mouth of a river baking box phase
The covering slag casing that the flue of connection is connected with the flue other end is connected with the covering slag casing
Discharge duct and the air blower installed in the discharge duct end.
2. energy saving and environment friendly covering slag baking system according to claim 1, it is characterised in that：Filled out in the flue
Filled with adsorption stuffing.
3. energy saving and environment friendly covering slag baking system according to claim 1, it is characterised in that：In the covering slag casing
Temperature sensor is installed, the electromagnetic valve being engaged with the temperature sensor is installed on the flue.
4. energy saving and environment friendly covering slag baking system according to claim 1, it is characterised in that：The discharge duct includes
The first pipeline and second pipe being engaged, one end of first pipeline is connected with the covering slag casing and the other end is led
Enter to fill in the container of alkali lye, one end of the second pipe is connected with the container and the other end is provided with air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360206.6U CN206247767U (en) | 2016-12-12 | 2016-12-12 | A kind of energy saving and environment friendly covering slag baking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621360206.6U CN206247767U (en) | 2016-12-12 | 2016-12-12 | A kind of energy saving and environment friendly covering slag baking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206247767U true CN206247767U (en) | 2017-06-13 |
Family
ID=59007160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621360206.6U Active CN206247767U (en) | 2016-12-12 | 2016-12-12 | A kind of energy saving and environment friendly covering slag baking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206247767U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504773A (en) * | 2017-08-24 | 2017-12-22 | 惠州市嘉泰电气有限公司 | A kind of double heating and energy saving vacuum ovens |
| CN107763976A (en) * | 2017-10-24 | 2018-03-06 | 芜湖新兴铸管有限责任公司 | Continuous casting covering slag apparatus for baking |
| CN109798733A (en) * | 2018-12-29 | 2019-05-24 | 北京建筑大学 | Resistance to material baking crystallizer protecting residue drying equipment and method |
| CN113894279A (en) * | 2021-09-06 | 2022-01-07 | 盐城市联鑫钢铁有限公司 | Covering slag baking equipment with immersion nozzle and control system thereof |
-
2016
- 2016-12-12 CN CN201621360206.6U patent/CN206247767U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504773A (en) * | 2017-08-24 | 2017-12-22 | 惠州市嘉泰电气有限公司 | A kind of double heating and energy saving vacuum ovens |
| CN107763976A (en) * | 2017-10-24 | 2018-03-06 | 芜湖新兴铸管有限责任公司 | Continuous casting covering slag apparatus for baking |
| CN107763976B (en) * | 2017-10-24 | 2023-09-01 | 芜湖新兴铸管有限责任公司 | Continuous Casting Mold Flux Baking Device |
| CN109798733A (en) * | 2018-12-29 | 2019-05-24 | 北京建筑大学 | Resistance to material baking crystallizer protecting residue drying equipment and method |
| CN113894279A (en) * | 2021-09-06 | 2022-01-07 | 盐城市联鑫钢铁有限公司 | Covering slag baking equipment with immersion nozzle and control system thereof |
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