CN208187138U - A kind of thermal energy recycling heating installation pouring waste heat using molten iron - Google Patents
A kind of thermal energy recycling heating installation pouring waste heat using molten iron Download PDFInfo
- Publication number
- CN208187138U CN208187138U CN201820357712.2U CN201820357712U CN208187138U CN 208187138 U CN208187138 U CN 208187138U CN 201820357712 U CN201820357712 U CN 201820357712U CN 208187138 U CN208187138 U CN 208187138U
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- CN
- China
- Prior art keywords
- steam
- waste heat
- heat
- vapor
- molten iron
- Prior art date
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000002918 waste heat Substances 0.000 title claims abstract description 39
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 22
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 title claims abstract description 13
- 238000004064 recycling Methods 0.000 title abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007716 flux method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
-
- 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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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a kind of thermal energy for pouring waste heat using molten iron to recycle heating installation, including waste heat boiler and heat-exchanging water tank, waste heat boiler left and right ends are respectively equipped with inlet port and outlet port, waste heat boiler left and right ends are respectively equipped with No.1 steam inlet and No.1 steam (vapor) outlet, inlet port and outlet port are respectively positioned on the top of No.1 steam inlet and No.1 steam (vapor) outlet, heat-exchanging water tank both side surface is respectively equipped with No. two steam (vapor) outlets and No. two steam inlets, No.1 jet chimney is communicated at No.1 steam inlet, the No.1 jet chimney other end is connected to No. two steam (vapor) outlets, No.1 steam outlet is communicated with No. two jet chimneys, No. two jet chimney other ends are connected to No. two steam inlets.The thermal energy that molten iron pours waste heat is carried out recycling and reusing using waste heat boiler in the prior art by the present apparatus, and it is simple by structure, cheap heat-exchanging water tank and its internal structure heats, and the thermal energy for pouring waste heat to molten iron makes full use of, and reduces energy waste.
Description
Technical field:
The utility model relates to thermal energy recycling heating technology field more particularly to a kind of thermal energy that waste heat is poured using molten iron
Recycle heating installation.
Background technique:
The smelting process of high carbon ferro-chrome has blast furnace process, electric furnace process, plasma oven process etc..It can only be made using blast furnace and be existed containing chromium
30% or so obtains special iron.By 2012, the high high carbon ferro-chrome containing chromium mostly used flux method to smelt in mineral hot furnace.?
In the molten iron casting step of the production process of high carbon ferro-chrome, the thermal energy that molten iron pours waste heat is not utilized well, is caused
Mass energy is lost.Or because in present some heat-energy recovering apparatus, it is bulky often all to there is reclaimer, fund
The disadvantages of big is put into, will so will cause the problems such as waste heat recycling is difficult.In order to be improved to this, a kind of utilization is designed
The thermal energy recycling heating installation that molten iron pours waste heat is necessary.
Utility model content:
The purpose of this utility model is to provide a kind of thermal energy for pouring waste heat using molten iron to recycle heating installation, to solve
The deficiencies in the prior art.
The utility model is implemented by following technical solution: a kind of thermal energy recycling heating installation pouring waste heat using molten iron,
Including waste heat boiler and heat-exchanging water tank, the waste heat boiler left and right ends are respectively equipped with inlet port and outlet port, the waste heat pot
Furnace left and right ends are respectively equipped with No.1 steam inlet and No.1 steam (vapor) outlet, and the inlet port and outlet port are respectively positioned on No.1 steam
The top of entrance and No.1 steam (vapor) outlet, the heat-exchanging water tank both side surface is respectively equipped with No. two steam (vapor) outlets and No. two steam enter
Mouthful, No.1 jet chimney, the No.1 jet chimney other end and No. two steam (vapor) outlets are communicated at the No.1 steam inlet
It is connected to, the No.1 steam outlet is communicated with No. two jet chimneys, No. two jet chimney other ends and No. two steamings
Vapour entrance is connected to, and is equipped with spiral heat exchange water pipe in the heat-exchanging water tank, spiral heat exchange water pipe one end with No. two
Steam (vapor) outlet is connected to, and the spiral heat exchange water pipe other end is connected to No. two steam inlets, the heat-exchanging water tank
Side surface is connected with several cooling fins.
Preferably, the heat-exchanging water tank upper surface is communicated with water pipe, and No.1 valve is connected on the water pipe.
Preferably, the heat-exchanging water tank lower surface is communicated with drainpipe, and No. two valves are connected on the drainpipe.
Preferably, it is connected with No. three valves on the No.1 jet chimney, is connected with No. four on No. two jet chimneys
Valve.
Preferably, the heat-exchanging water tank lower surface is equipped with braced frame.
The advantages of the utility model: the present apparatus is recycled the thermal energy that molten iron pours waste heat again using waste heat boiler sharp
With, and it is simple by structure, cheap heat-exchanging water tank and its internal structure heats, and the thermal energy of waste heat is poured to molten iron
It is made full use of, reduces energy waste.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the front view of the utility model.
Fig. 3 is the heat-exchanging water tank top view of the utility model.
In figure:
1, waste heat boiler；2, heat-exchanging water tank；3, feed inlet；4, discharge port；5, No.1 steam inlet；6, No.1 steam goes out
Mouthful；7, No. two steam (vapor) outlets；8, No. two steam inlets；9, No.1 jet chimney；10, No. two jet chimneys；11, spiral heat exchange
Water pipe；12, cooling fin；13, water pipe；14, No.1 valve；15, drainpipe；16,17, No. three valves of No. two valves；18, No. four
Valve；19, braced frame.
Specific embodiment:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, 3, a kind of thermal energy pouring waste heat using molten iron recycles heating installation, including 1 He of waste heat boiler
Heat-exchanging water tank 2,1 left and right ends of waste heat boiler are respectively equipped with feed inlet 3 and discharge port 4, and 1 left and right ends of waste heat boiler are respectively equipped with
No.1 steam inlet 5 and No.1 steam (vapor) outlet 6, feed inlet 3 and discharge port 4 are respectively positioned on No.1 steam inlet 5 and No.1 steam goes out
The top of mouth 6,2 both side surface of heat-exchanging water tank are respectively equipped with No. two steam (vapor) outlets 7 and No. two steam inlets 8, No.1 steam inlet 5
Place is communicated with No.1 jet chimney 9, and 9 other end of No.1 jet chimney is connected to No. two steam (vapor) outlets 7, No.1 steam (vapor) outlet
No. two jet chimneys 10 are communicated at 6, No. two 10 other ends of jet chimney are connected to No. two steam inlets 8, heat-exchanging water tank 2
Interior to be equipped with spiral heat exchange water pipe 11,11 one end of spiral heat exchange water pipe is connected to No. two steam (vapor) outlets 7, spiral heat exchange
11 other end of water pipe is connected to No. two steam inlets 8, and 2 side surface of heat-exchanging water tank is connected with several cooling fins 12.
2 upper surface of heat-exchanging water tank is communicated with water pipe 13, and No.1 valve 14 is connected on water pipe 13.
2 lower surface of heat-exchanging water tank is communicated with drainpipe 15, and No. two valves 16 are connected on drainpipe 15.
It is connected with No. three valves 17 on No.1 jet chimney 9, No. four valves 18 are connected on No. two jet chimneys 10.
2 lower surface of heat-exchanging water tank is equipped with braced frame 19.
Working principle:
It is first turned on No.1 valve 14, full water is stored into heat-exchanging water tank 2 by water pipe 13.It then can also be by opening two
Number valve 16 passes through the water that drainpipe 15 is discharged in heat-exchanging water tank 2.During use device, first with waste heat boiler 1
The waste heat for pouring generation to molten iron is recycled, and the thermal energy of collection is converted into high-temperature steam using waste heat boiler 1.Its
From feed inlet 3 into waste heat boiler 1, the used exhaust gas of benefit and waste material will lead to the exhaust gas and waste material that middle molten iron pours the generation of generation
Cross the discharge of discharge port 4.Later on No. three valves 17 and No. four valves 18.And high-temperature steam from No.1 steam (vapor) outlet 6 and will lead to
It crosses No. two jet chimneys 10 and reaches No. two steam inlets 8, and enter spiral heat exchange water pipe 11, utilize spiral heat exchange water pipe 11
Heat entrained by high-temperature steam is subjected to heat exchange processing, is heated for the water in heat-exchanging water tank 2, and passes through 2 He of heat-exchanging water tank
Cooling fin 12 distributes heat to heat.High-temperature steam after heat exchange reaches No. two steam (vapor) outlets 7 and enters No.1 steam pipe
Road 9 returns in waste heat boiler 1 finally by No.1 steam inlet 5.Wherein braced frame 19 plays the work of support heat-exchanging water tank 2
With.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of thermal energy for pouring waste heat using molten iron recycles heating installation, including waste heat boiler (1) and heat-exchanging water tank (2),
It is characterized in that, waste heat boiler (1) left and right ends are respectively equipped with feed inlet (3) and discharge port (4), the waste heat boiler (1)
Left and right ends are respectively equipped with No.1 steam inlet (5) and No.1 steam (vapor) outlet (6), the feed inlet (3) and discharge port (4) equal position
In the top of No.1 steam inlet (5) and No.1 steam (vapor) outlet (6), heat-exchanging water tank (2) both side surface is respectively equipped with No. two
Steam (vapor) outlet (7) and No. two steam inlets (8) are communicated with No.1 jet chimney (9) at the No.1 steam inlet (5), described
No.1 jet chimney (9) other end is connected to No. two steam (vapor) outlets (7), is communicated with two at the No.1 steam (vapor) outlet (6)
Number jet chimney (10), No. two jet chimneys (10) other end are connected to No. two steam inlets (8), the heat-exchanging water
Spiral heat exchange water pipe (11) are equipped in case (2), described spiral heat exchange water pipe (11) one end is carried out with No. two steam (vapor) outlets (7)
Connection, spiral heat exchange water pipe (11) other end are connected to No. two steam inlets (8), heat-exchanging water tank (2) side
Surface is connected with several cooling fins (12).
2. a kind of thermal energy for pouring waste heat using molten iron according to claim 1 recycles heating installation, which is characterized in that institute
It states heat-exchanging water tank (2) upper surface to be communicated with water pipe (13), is connected with No.1 valve (14) on the water pipe (13).
3. a kind of thermal energy for pouring waste heat using molten iron according to claim 1 recycles heating installation, which is characterized in that institute
It states heat-exchanging water tank (2) lower surface to be communicated with drainpipe (15), No. two valves (16) is connected on the drainpipe (15).
4. a kind of thermal energy for pouring waste heat using molten iron according to claim 1 recycles heating installation, which is characterized in that institute
It states and is connected with No. three valves (17) on No.1 jet chimney (9), be connected with No. four valves on No. two jet chimneys (10)
(18)。
5. a kind of thermal energy for pouring waste heat using molten iron according to claim 1 recycles heating installation, which is characterized in that institute
Heat-exchanging water tank (2) lower surface is stated equipped with braced frame (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820357712.2U CN208187138U (en) | 2018-03-16 | 2018-03-16 | A kind of thermal energy recycling heating installation pouring waste heat using molten iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820357712.2U CN208187138U (en) | 2018-03-16 | 2018-03-16 | A kind of thermal energy recycling heating installation pouring waste heat using molten iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208187138U true CN208187138U (en) | 2018-12-04 |
Family
ID=64437881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820357712.2U Active CN208187138U (en) | 2018-03-16 | 2018-03-16 | A kind of thermal energy recycling heating installation pouring waste heat using molten iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208187138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374622A (en) * | 2020-04-16 | 2020-07-07 | 珠海格力电器股份有限公司 | Dish washing machine |
-
2018
- 2018-03-16 CN CN201820357712.2U patent/CN208187138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111374622A (en) * | 2020-04-16 | 2020-07-07 | 珠海格力电器股份有限公司 | Dish washing machine |
| CN111374622B (en) * | 2020-04-16 | 2021-10-08 | 珠海格力电器股份有限公司 | Dish washing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |