CN204359175U - A kind of warm sludge cooling heat exchanger - Google Patents
A kind of warm sludge cooling heat exchanger Download PDFInfo
- Publication number
- CN204359175U CN204359175U CN201420770651.4U CN201420770651U CN204359175U CN 204359175 U CN204359175 U CN 204359175U CN 201420770651 U CN201420770651 U CN 201420770651U CN 204359175 U CN204359175 U CN 204359175U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- cooler casing
- warm sludge
- serpentine heat
- serpentine
- 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
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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
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model belongs to a kind of warm sludge cooling heat exchanger, comprises cooler casing, and the top of described cooler casing is provided with slag inlet, and the bottom of cooler casing is provided with slag notch, and the sidewall of cooler casing is provided with manhole, and cooler casing is made up of steel plate; Be provided with serpentine heat exchanger in cooler casing, the bottom of serpentine heat exchanger is connected with cooling water inlet, and the top of serpentine heat exchanger is connected with coolant outlet; Described cooler casing is wrapped with insulation material.The warm sludge that the slag-drip opening of gold smelting fluidized bed furnace is discharged carries out heat exchange with the cooling water in serpentine heat exchanger, drains into scrapper conveyor and enter follow-up flow process after the reduction of warm sludge temperature; Cooling water in serpentine heat exchanger may be used for warming etc. after heat exchange.
Description
Technical field
The utility model belongs to gold smelting technical field, is specifically related to a kind of warm sludge cooling heat exchanger.
Background technology
The warm sludge temperature of the slag-drip opening discharge of gold smelting fluidized bed furnace is at about 600 DEG C, and it contains a large amount of heats, and mobility is better, is generally directly discharged by warm sludge, cause the waste of energy in prior art.
Utility model content
The purpose of this utility model is to provide the warm sludge cooling heat exchanger that a kind of structure is simple, improve energy utilization efficiency.
For achieving the above object, the technical solution adopted in the utility model is, a kind of warm sludge cooling heat exchanger, comprise cooler casing, the top of described cooler casing is provided with slag inlet, the bottom of cooler casing is provided with slag notch, and the sidewall of cooler casing is provided with manhole, and cooler casing is made up of steel plate; Be provided with serpentine heat exchanger in cooler casing, the bottom of serpentine heat exchanger is connected with cooling water inlet, and the top of serpentine heat exchanger is connected with coolant outlet; Described cooler casing is wrapped with insulation material.
Described insulation material is the cotton plate of silicate.
The beneficial effect that the utility model produces is, the warm sludge that the slag-drip opening of gold smelting fluidized bed furnace is discharged carries out heat exchange with the cooling water in serpentine heat exchanger, drains into scrapper conveyor and enter follow-up flow process after the reduction of warm sludge temperature; Cooling water in serpentine heat exchanger may be used for warming etc. after heat exchange.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the cotton plate junction of cooler casing and silicate.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, a kind of warm sludge cooling heat exchanger, comprises cooler casing 1, the top of described cooler casing 1 is provided with slag inlet 2, the bottom of cooler casing 1 is provided with slag notch 3, and the sidewall of cooler casing 1 is provided with manhole 4, and cooler casing 1 is made up of steel plate; Be provided with serpentine heat exchanger 5 in cooler casing 1, the bottom of serpentine heat exchanger 5 is connected with cooling water inlet 6, and the top of serpentine heat exchanger 7 is connected with coolant outlet 7; Described cooler casing 1 is wrapped with the cotton plate 8 of silicate.
During use, slag inlet 2 is connected with the slag-drip opening of gold smelting fluidized bed furnace, and warm sludge flows downward, and carries out heat exchange with the cooling water in serpentine heat exchanger 7, and warm sludge temperature drains into scrapper conveyor after reducing and enters follow-up flow process; Cooling water in serpentine heat exchanger 7 may be used for warming after heat exchange.
Claims (2)
1. a warm sludge cooling heat exchanger, comprises cooler casing, it is characterized in that: the top of described cooler casing is provided with slag inlet, and the bottom of cooler casing is provided with slag notch, and the sidewall of cooler casing is provided with manhole, and cooler casing is made up of steel plate; Be provided with serpentine heat exchanger in cooler casing, the bottom of serpentine heat exchanger is connected with cooling water inlet, and the top of serpentine heat exchanger is connected with coolant outlet; Described cooler casing is wrapped with insulation material.
2. warm sludge cooling heat exchanger as claimed in claim 1, is characterized in that: described insulation material is the cotton plate of silicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770651.4U CN204359175U (en) | 2014-12-10 | 2014-12-10 | A kind of warm sludge cooling heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420770651.4U CN204359175U (en) | 2014-12-10 | 2014-12-10 | A kind of warm sludge cooling heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204359175U true CN204359175U (en) | 2015-05-27 |
Family
ID=53260640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420770651.4U Expired - Fee Related CN204359175U (en) | 2014-12-10 | 2014-12-10 | A kind of warm sludge cooling heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204359175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111607711A (en) * | 2020-06-23 | 2020-09-01 | 云南锡业股份有限公司锡业分公司 | Liquid tin rapid cooling device and method |
| CN111735271A (en) * | 2019-03-25 | 2020-10-02 | 沈阳铝镁设计研究院有限公司 | Fluidization cooling device |
-
2014
- 2014-12-10 CN CN201420770651.4U patent/CN204359175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735271A (en) * | 2019-03-25 | 2020-10-02 | 沈阳铝镁设计研究院有限公司 | Fluidization cooling device |
| CN111735271B (en) * | 2019-03-25 | 2022-06-17 | 沈阳铝镁设计研究院有限公司 | Fluidization cooling device |
| CN111607711A (en) * | 2020-06-23 | 2020-09-01 | 云南锡业股份有限公司锡业分公司 | Liquid tin rapid cooling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20191210 |