CN104501606A - Liquid-state furnace slag heat energy recovering device - Google Patents
Liquid-state furnace slag heat energy recovering device Download PDFInfo
- Publication number
- CN104501606A CN104501606A CN201410356916.0A CN201410356916A CN104501606A CN 104501606 A CN104501606 A CN 104501606A CN 201410356916 A CN201410356916 A CN 201410356916A CN 104501606 A CN104501606 A CN 104501606A
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- China
- Prior art keywords
- heat energy
- water
- liquid
- furnace slag
- cooler
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- 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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- 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)
- Furnace Details (AREA)
Abstract
The invention discloses a liquid-state furnace slag heat energy recovering device. The liquid-state furnace slag heat energy recovering device comprises a combined bearing base, a stand, a speed reducer, a motor, a feed port, a discharge port and a turntable, and is characterized in that the turntable consists of a center shaft, a water pipe, a water inlet pipe, a water outlet pipe, a rotating joint, coolers and unloading doors, wherein multiple coolers are arranged on the turntable; the unloading doors are respectively mounted below all the coolers; every cooler consists of multiple channel-shaped cooling chambers; cooling water chambers are formed outside the channel-shaped cooling chambers; and the turntable is supported by the combined bearing base, and is driven through the motor on the speed reducer to rotate. The device uses cooling water for indirectly cooling liquid-state furnace slag, and recovers heat energy; and according to the production requirements, the device can heat the cooling water to high-temperature hot water or steam to perform the heat energy utilization, so that the technical difficulty of incapability of recovering high-temperature liquid-state furnace slag heat energy is solved.
Description
Technical field
This is a kind of liquid slag heat-energy recovering apparatus, belongs to high-temperature liquid furnace slag heat energy recovery equipment.
Background technology
Existing high-temperature liquid furnace slag cooling is adopt water to sprinkle method and water seaoning, these two kinds of method cooling down high-temperature liquid slags substantially, and heat cannot reclaim, and causes heat energy serious waste, severe contamination working environment, impact safety in production.
Summary of the invention
The inner water flowing of patent liquid slag heat-energy recovering apparatus of the present invention, cooling water, indirectly liquid slag cools, reclaims heat simultaneously.According to need of production, cooling water can be heated into high-temperature-hot-water or steam, carry out heat energy utilization, solve the irretrievable technical barrier of high-temperature liquid furnace slag heat energy.
The object of patent of the present invention is achieved in that a kind of liquid slag heat-energy recovering apparatus, comprises built-up shaft bearing, support, decelerator, motor, charging aperture, discharging opening, rotating disk composition; It is characterized in that rotating disk is made up of central shaft, water pipe, water inlet pipe, outlet pipe, swivel joint, cooler, Dump gate; Rotating disk has several coolers, below each cooler, Dump gate is housed, each cooler is made up of several grooved cooling chamber, has cooling water chamber outside grooved cooling chamber, and rotating disk is by combination bearing seat supports, and rotating disk is rotated by the driven by motor on reductor.
Accompanying drawing explanation
Fig. 1 is liquid slag heat-energy recovering apparatus (A-A) schematic diagram
Fig. 2 is (B-B) schematic diagram
Fig. 3 is (C-C) view
Reference numeral in figure:
Built-up shaft bearing 1, support 2, decelerator 3, motor 4, central shaft 5, Dump gate 6, rotating disk 7, water pipe 8, water pipe 9, outlet pipe 10, water inlet pipe 11, swivel joint 12, swivel joint 13, charging aperture 14, grooved cooling chamber 15, discharging opening 16, cooling water chamber 17, cooler 18
Detailed description of the invention
Liquid slag cools device comprises built-up shaft bearing 1, support 2, decelerator 3, motor 4, charging aperture 14, discharging opening 16, rotating disk 7 form; Built-up shaft bearing 1, charging aperture 14, discharging opening 16, be arranged on support 2, decelerator 3, rotating disk 7 are arranged in built-up shaft bearing 1, and motor 4 is fixed on decelerator 3.Rotating disk 7 is made up of central shaft 5, discharge valve 6, water pipe 8, water pipe 9, outlet pipe 10, water inlet pipe 11, swivel joint 12, swivel joint 13, cooler 18; There are several coolers 18 centered by central shaft 5, be fixed on central shaft 5 uniformly, water inlet pipe 11 is connected with water pipe 8 by swivel joint 12, water pipe 8 is connected with cooler 18 entrance water pipe, the outlet water pipe of cooler 18 is connected with water pipe 9, water pipe 9 is connected with outlet pipe 10 by swivel joint 13, and swivel joint 12 and swivel joint 13 are arranged on central shaft 5; Each cooler 18 forms by welding cooling water chamber 17 outside several grooved cooling chamber 15, grooved cooling water chamber 17 water inlet pipe in each cooler 18 links together, form cooler 18 water inlet pipe, grooved cooling water chamber 17 outlet pipe in each cooler 18 links together, form the outlet pipe of cooler 18, each cooling chamber 18 is provided with Dump gate 6 below.
Operation principle
First the water flowing of liquid slag heat-energy recovering apparatus is given, after cooling water chamber is full of water, high-temperature liquid furnace slag is poured in cooler according to quantity by charging aperture, after liquid slag fills a cooler, dial rotation, by the time next cooler and charging aperture are to after good, stop operating, liquid slag is injected by charging aperture, inject liquid slag to so respectively each cooler, liquid slag is cooled in grooved cooler, cooling water has reclaimed heat simultaneously, when the liquid slag in cooler is cooled solidify after, charging front opening Dump gate is wanted at cooler, cooled slag is discharged by Dump gate and discharging opening, Dump gate is closed after discharging slag, for cooler, to enter liquid slag again ready, rotary speed determines according to the cooling liquid state quantity of slag and time.
Claims (1)
1. a liquid slag heat-energy recovering apparatus, comprises built-up shaft bearing, support, decelerator, motor, charging aperture, discharging opening, rotating disk composition; It is characterized in that rotating disk is made up of central shaft, water pipe, water inlet pipe, outlet pipe, swivel joint, cooler, Dump gate; Rotating disk has several coolers, below each cooler, Dump gate is housed, each cooler is made up of several grooved cooling chamber, has cooling water chamber outside grooved cooling chamber, and rotating disk is by combination bearing seat supports, and rotating disk is rotated by the driven by motor on reductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356916.0A CN104501606A (en) | 2014-07-19 | 2014-07-19 | Liquid-state furnace slag heat energy recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356916.0A CN104501606A (en) | 2014-07-19 | 2014-07-19 | Liquid-state furnace slag heat energy recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104501606A true CN104501606A (en) | 2015-04-08 |
Family
ID=52943032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410356916.0A Pending CN104501606A (en) | 2014-07-19 | 2014-07-19 | Liquid-state furnace slag heat energy recovering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104501606A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515119A (en) * | 2014-10-12 | 2015-04-15 | 王志凯 | High-temperature liquid slag heat energy recovery device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53129706A (en) * | 1977-04-20 | 1978-11-13 | Mitsui Eng & Shipbuild Co Ltd | High pressure steam producer by means of melting slag |
| JPH06117781A (en) * | 1992-10-06 | 1994-04-28 | Nkk Corp | Method for recovering thermal energy from molten slag |
| CN2524100Y (en) * | 2002-01-22 | 2002-12-04 | 夏才明 | Bucket dry dregs cooler |
| CN2667328Y (en) * | 2003-12-02 | 2004-12-29 | 王志凯 | Clinker cooling device |
| CN201297881Y (en) * | 2008-05-25 | 2009-08-26 | 王志凯 | Drum type cooling device |
| EP2660338A2 (en) * | 2010-12-28 | 2013-11-06 | Posco | Apparatus for assembling molten slag and recovering sensible heat |
| CN203443374U (en) * | 2013-06-28 | 2014-02-19 | 瓮福（集团）有限责任公司 | Pyrite ore acid making device blaster furnace slag waste heat recovery equipment |
| CN203949520U (en) * | 2014-07-19 | 2014-11-19 | 王志凯 | Liquid slag heat-energy recovering apparatus |
-
2014
- 2014-07-19 CN CN201410356916.0A patent/CN104501606A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53129706A (en) * | 1977-04-20 | 1978-11-13 | Mitsui Eng & Shipbuild Co Ltd | High pressure steam producer by means of melting slag |
| JPH06117781A (en) * | 1992-10-06 | 1994-04-28 | Nkk Corp | Method for recovering thermal energy from molten slag |
| CN2524100Y (en) * | 2002-01-22 | 2002-12-04 | 夏才明 | Bucket dry dregs cooler |
| CN2667328Y (en) * | 2003-12-02 | 2004-12-29 | 王志凯 | Clinker cooling device |
| CN201297881Y (en) * | 2008-05-25 | 2009-08-26 | 王志凯 | Drum type cooling device |
| EP2660338A2 (en) * | 2010-12-28 | 2013-11-06 | Posco | Apparatus for assembling molten slag and recovering sensible heat |
| CN203443374U (en) * | 2013-06-28 | 2014-02-19 | 瓮福（集团）有限责任公司 | Pyrite ore acid making device blaster furnace slag waste heat recovery equipment |
| CN203949520U (en) * | 2014-07-19 | 2014-11-19 | 王志凯 | Liquid slag heat-energy recovering apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104515119A (en) * | 2014-10-12 | 2015-04-15 | 王志凯 | High-temperature liquid slag heat energy recovery device |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |