CN108072276A - A kind of residual temperature concurrent heating sintering equipment - Google Patents
A kind of residual temperature concurrent heating sintering equipment Download PDFInfo
- Publication number
- CN108072276A CN108072276A CN201711246210.9A CN201711246210A CN108072276A CN 108072276 A CN108072276 A CN 108072276A CN 201711246210 A CN201711246210 A CN 201711246210A CN 108072276 A CN108072276 A CN 108072276A
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- CN
- China
- Prior art keywords
- concurrent heating
- water tank
- reservoir
- heating water
- conveyer belt
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/06—Endless-strand sintering machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of residual temperature concurrent heating sintering equipments, belong to ore smelting technical field, in order to solve the problems, such as the UTILIZATION OF VESIDUAL HEAT IN of sintered material, which includes conveyer belt, main heating module above conveyer belt, the concurrent heating water tank being arranged on above the batch feeding end of conveyer belt, the suctions reservoir being arranged on above the discharge end of conveyer belt, connection is set to inhale the filling pipe of reservoir and concurrent heating water tank, the transfer tube of the return pipe for be connected suction reservoir and concurrent heating water tank and setting on water supply pipe.Solve the problems, such as the UTILIZATION OF VESIDUAL HEAT IN of sintered material, very energy conservation and environmental protection.
Description
Technical field
The invention belongs to ore smelting technical fields, are related to a kind of agglomerating plant, are specially a kind of residual temperature concurrent heating sintering dress
It puts.
Background technology
Sintering is that a kind of processing method of " fine fodder " is provided for blast furnace process, and its essence is by ready various raw materials
(concentrate, miberal powder, fuel, flux, return mine and iron content production waste material etc.), by a certain percentage by dispensing, mixing and granulation, obtain
Satisfactory sintering feed.Sintering feed generates high temperature through lighting a fire by the burning of carbon and the oxidation of mineral, makes in sintering feed
Part composition softens and fusing, and chemical reaction occurs and generates a certain number of liquid phases, and when cooling is mutually bonded to block.Its process
Product is sinter.Sintering is also applied to nonferrous metallurgical process.The sintering of non-ferrous metal sulfide concentrate, in addition to agglomeration,
The also effect of desulfurization.
Sintering plant produces sinter, and former used sintering pan, rotary kiln and the methods of being sintered that suspend all are burnt now with belt
Knot machine.The latter's single machine yield is high, good product quality.But the conveyer belt of continuous pallettype sintering machine can fast quickly cooling when leaving weld point
But, need to be heated again again when being again introduced into weld point, it is extremely serious to energy waste.
And the material before sintered material temperature is higher, and the material before being sintered is essentially room temperature and is sintered also needs
High temperature is heated to, so the material before sintering is preheated and will very saved using the residual temperature of sintered material
The energy.
The content of the invention
According to more than the deficiencies in the prior art, the technical problems to be solved by the invention are to propose a kind of residual temperature concurrent heating sintering
Device solves the problems, such as the UTILIZATION OF VESIDUAL HEAT IN of sintered material, very energy conservation and environmental protection.
The technical solution adopted by the present invention is：A kind of residual temperature concurrent heating sintering equipment, the residual temperature concurrent heating sintering equipment include defeated
Send band, set main heating module above conveyer belt, the concurrent heating water tank being arranged on above the batch feeding end of conveyer belt, be arranged on it is defeated
The suction reservoir above the discharge end of band, connection is sent to inhale the filling pipe of reservoir and concurrent heating water tank, is connected and inhales reservoir and concurrent heating
The transfer tube of the return pipe and setting of water tank on water supply pipe.
The concurrent heating water tank and suction reservoir are separately positioned on the both ends of main heating module, and main heating module is arranged on conveying
The top of the centre of band.The filling pipe is inhaled with inhaling one end insertion that reservoir is connected inside reservoir, and apart from suction warm water
The distance in bottom portion is less than 5 centimetres, inside one end insertion concurrent heating water tank that filling pipe is connected with concurrent heating water tank, and apart from concurrent heating
The distance of tank top is less than 5 centimetres.The return pipe is inhaled with inhaling one end insertion that reservoir is connected inside reservoir, and away from
It is less than 5 centimetres from inhaling with a distance from the top of reservoir, inside one end insertion concurrent heating water tank that return pipe is connected with concurrent heating water tank, and
Distance apart from concurrent heating water tank bottom is less than 5 centimetres.The bottom for inhaling reservoir for single layer structure, inhale reservoir side wall and
Top is all double-layer structure.The bottom of the concurrent heating water tank is single layer structure, and the side wall of concurrent heating water tank and top are all double-deck knot
Structure.The second concurrent heating water tank, the second suction reservoir, the second concurrent heating water tank of connection and second are additionally provided with inside the conveyer belt and inhales warm water
The second filling pipe, the second concurrent heating water tank of connection and second of case are inhaled the second return pipe of reservoir and are arranged on the second filling pipe
The second transfer tube.The second concurrent heating water tank is arranged on the inside of one end of the batch feeding end of conveyer belt, and the second suction reservoir is set
It puts in the inside of one end of the discharge end of conveyer belt.
The beneficial effects of the invention are as follows：Solve the problems, such as the UTILIZATION OF VESIDUAL HEAT IN of sintered material, very energy conservation and environmental protection.
Description of the drawings
The content expressed by this specification attached drawing and the mark in figure are briefly described below：
Fig. 1 is the structure diagram of the specific embodiment residual temperature concurrent heating sintering equipment of the present invention.
Specific embodiment
Below by the description to embodiment, the shape of for example involved each component of specific embodiment of the invention, structure
It makes, the mutual alignment between each several part and connection relation, the effect of each several part and operation principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer those skilled in the art to be helped to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding.
The present invention provides a kind of residual temperature concurrent heating sintering equipment, which includes conveyer belt 2, is arranged on
The main heating module 1 of 2 top of conveyer belt, the concurrent heating water tank 5 being arranged on above the batch feeding end of conveyer belt 2 are arranged on conveyer belt 2
Suction reservoir 4, connection above discharge end inhale the filling pipe of reservoir 4 and concurrent heating water tank 5, are connected and inhale reservoir 4 and concurrent heating water
The transfer tube 3 of the return pipe and setting of case 5 on water supply pipe.
Concurrent heating water tank 5 and suction reservoir 4 are separately positioned on the both ends of main heating module 1, and main heating module 1 is arranged on conveying
Top with 2 centre.Main heating module 1 is used to be heated to the material being sintered on conveyer belt 2.
The filling pipe is inhaled with inhaling one end insertion that reservoir 4 is connected inside reservoir 4, and apart from 4 bottom of suction reservoir
The distance in portion is less than 5 centimetres, inside one end insertion concurrent heating water tank 5 that filling pipe is connected with concurrent heating water tank 5, and apart from concurrent heating water
The distance at 5 top of case is less than 5 centimetres.
The return pipe is inhaled with inhaling one end insertion that reservoir 4 is connected inside reservoir 4, and is pushed up apart from reservoir 4 is inhaled
The distance in portion is less than 5 centimetres, inside one end insertion concurrent heating water tank 5 that return pipe is connected with concurrent heating water tank 5, and apart from concurrent heating water
The distance of 5 bottom of case is less than 5 centimetres.
In order to enhance heat insulation effect and heat absorption efficiency, the bottom for inhaling reservoir 4 is single layer structure, inhales reservoir 4
Side wall and top are all double-layer structure.To be hollow among double-layer structure.Be conducive to bottom heat absorption to be conducive to keep the temperature again.
In order to enhance heat insulation effect and concurrent heating efficiency, the bottom of the concurrent heating water tank 5 is single layer structure, concurrent heating water tank 5
Side wall and top are all double-layer structure.To be hollow among double-layer structure.Be conducive to bottom concurrent heating to be conducive to keep the temperature again.
In order to enhance endothermic effect and concurrent heating effect, the suction of the second concurrent heating water tank 7, second is additionally provided with inside the conveyer belt 2
Reservoir 6, the second concurrent heating water tank 7 of connection and second inhale the second filling pipe of reservoir 6, connect the second concurrent heating water tank 7 and second
The second transfer tube 8 inhaled the second return pipe of reservoir 6 and be arranged on the second filling pipe.
The second concurrent heating water tank 7 is arranged on the inside of one end of the batch feeding end of conveyer belt 2, and the second suction reservoir 6 is set
In the inside of one end of the discharge end of conveyer belt 2.
In order to enhance heat insulation effect and heat absorption efficiency, described second inhales the top of reservoir 6 for single layer structure, and second inhales temperature
The side wall of water tank 6 and bottom are all double-layer structure.To be hollow among double-layer structure.Be conducive to top heat absorption to be conducive to protect again
Temperature.
In order to enhance heat insulation effect and concurrent heating efficiency, the top of the second concurrent heating water tank 7 is single layer structure, the second concurrent heating
The side wall of water tank 7 and bottom are all double-layer structure.To be hollow among double-layer structure.Be conducive to top concurrent heating to be conducive to protect again
Temperature.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements and from aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various unsubstantialities improvement or without changing
Other occasions are directly applied to by the design of the present invention and technical solution, within protection scope of the present invention.This hair
Bright protection domain should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of residual temperature concurrent heating sintering equipment, it is characterised in that：The residual temperature concurrent heating sintering equipment includes conveyer belt (2), is arranged on
Main heating module (1) above conveyer belt (2), the concurrent heating water tank (5) being arranged on above the batch feeding end of conveyer belt (2) are arranged on
Suction reservoir (4), connection above the discharge end of conveyer belt (2) are inhaled the filling pipe of reservoir (4) and concurrent heating water tank (5), are connected
Inhale the transfer tube (3) of the return pipe and setting of reservoir (4) and concurrent heating water tank (5) on water supply pipe.
2. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：The concurrent heating water tank (5) and suction warm water
Case (4) is separately positioned on the both ends of main heating module (1), and main heating module (1) is arranged on the top of the centre of conveyer belt (2).
3. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：The filling pipe is with inhaling reservoir (4)
One end insertion of connection inhales that reservoir (4) is internal, and is less than 5 centimetres apart from the distance for inhaling reservoir (4) bottom, filling pipe with
One end insertion concurrent heating water tank (5) of concurrent heating water tank (5) connection is internal, and the distance at the top of concurrent heating water tank (5) is less than 5 lis
Rice.
4. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：The return pipe is with inhaling reservoir (4)
One end insertion of connection inhales that reservoir (4) is internal, and is less than 5 centimetres apart from the distance inhaled at the top of reservoir (4), return pipe with
One end insertion concurrent heating water tank (5) of concurrent heating water tank (5) connection is internal, and the distance apart from concurrent heating water tank (5) bottom is less than 5 lis
Rice.
5. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：The bottom of the suction reservoir (4) is
Single layer structure, it is all double-layer structure to inhale the side wall of reservoir (4) and top.
6. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：The bottom of the concurrent heating water tank (5) is
Single layer structure, the side wall of concurrent heating water tank (5) and top are all double-layer structure.
7. residual temperature concurrent heating sintering equipment according to claim 1, it is characterised in that：It is additionally provided with inside the conveyer belt (2)
Second concurrent heating water tank (7), second inhale the second of reservoir (6), the second concurrent heating water tank (7) of connection and the second suction reservoir (6) and mend
Second return pipe of water pipe, the second concurrent heating water tank (7) of connection and the second suction reservoir (6) be arranged on the second filling pipe the
Two transfer tubes (8).
8. residual temperature concurrent heating sintering equipment according to claim 7, it is characterised in that：The second concurrent heating water tank (7) is set
In the inside of one end of the batch feeding end of conveyer belt (2), the second suction reservoir (6) is arranged on one end of the discharge end of conveyer belt (2)
Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246210.9A CN108072276A (en) | 2017-11-30 | 2017-11-30 | A kind of residual temperature concurrent heating sintering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246210.9A CN108072276A (en) | 2017-11-30 | 2017-11-30 | A kind of residual temperature concurrent heating sintering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108072276A true CN108072276A (en) | 2018-05-25 |
Family
ID=62157735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711246210.9A Pending CN108072276A (en) | 2017-11-30 | 2017-11-30 | A kind of residual temperature concurrent heating sintering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108072276A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433496A (en) * | 2013-06-25 | 2013-12-11 | 吉林省华兴粉末冶金科技有限公司 | Preparation system of iron powder for powder metallurgy |
| CN204499382U (en) * | 2015-03-25 | 2015-07-29 | 成都巨龙生物科技有限公司 | A kind of water saving, energy-saving sterilization machine |
| CN105241261A (en) * | 2015-11-02 | 2016-01-13 | 承德联玉体育文化发展有限公司 | Waste heat recovery device for tunnel kiln |
| CN205784526U (en) * | 2016-05-31 | 2016-12-07 | 河南盛锐钒业集团有限公司 | Heat-source Cycles utilizes formula vanadic anhydride preparation facilities |
| CN206670387U (en) * | 2017-04-21 | 2017-11-24 | 山东银山耐火材料有限公司 | Residual heat from kiln furnace utilizes heater |
-
2017
- 2017-11-30 CN CN201711246210.9A patent/CN108072276A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433496A (en) * | 2013-06-25 | 2013-12-11 | 吉林省华兴粉末冶金科技有限公司 | Preparation system of iron powder for powder metallurgy |
| CN204499382U (en) * | 2015-03-25 | 2015-07-29 | 成都巨龙生物科技有限公司 | A kind of water saving, energy-saving sterilization machine |
| CN105241261A (en) * | 2015-11-02 | 2016-01-13 | 承德联玉体育文化发展有限公司 | Waste heat recovery device for tunnel kiln |
| CN205784526U (en) * | 2016-05-31 | 2016-12-07 | 河南盛锐钒业集团有限公司 | Heat-source Cycles utilizes formula vanadic anhydride preparation facilities |
| CN206670387U (en) * | 2017-04-21 | 2017-11-24 | 山东银山耐火材料有限公司 | Residual heat from kiln furnace utilizes heater |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
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| RJ01 | Rejection of invention patent application after publication |