CN210980857U - Hot stove waste heat utilization equipment of gold mine - Google Patents
Hot stove waste heat utilization equipment of gold mine Download PDFInfo
- Publication number
- CN210980857U CN210980857U CN201922282082.4U CN201922282082U CN210980857U CN 210980857 U CN210980857 U CN 210980857U CN 201922282082 U CN201922282082 U CN 201922282082U CN 210980857 U CN210980857 U CN 210980857U
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- CN
- China
- Prior art keywords
- pipe
- air
- waste heat
- tuber pipe
- heating
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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.)
- Expired - Fee Related
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- 239000002918 waste heat Substances 0.000 title claims abstract description 36
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 239000010931 gold Substances 0.000 title claims abstract description 29
- 229910052737 gold Inorganic materials 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000007789 gas Substances 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 48
- 238000004804 winding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
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
Abstract
The utility model provides a hot stove waste heat utilization equipment of gold mine belongs to the waste heat utilization equipment field, including hot stove, processing part, air supply part and heater block. The processing part comprises a settling chamber, a cyclone dust collector and a transfer cylinder. The heater block includes first tuber pipe, second tuber pipe, third tuber pipe, water tank, heater first tuber pipe the second tuber pipe and the one end of third tuber pipe all with the transfer jar intercommunication, first tuber pipe the second tuber pipe and the other end of third tuber pipe all is connected with the flashing board. Dust and harmful substance in the hot tail gas of hot stove institute exhaust of hot gold ore deposit can be got rid of through deposit room and the cyclone dust collector who sets up, and through water tank, heater and third tuber pipe, can realize the effect of hot water, hot thing and waste heat air respectively, and diversified utilization to the waste heat improves the utilization efficiency of waste heat.
Description
Technical Field
The utility model relates to a waste heat utilization equipment field, more specifically relates to a hot stove waste heat utilization equipment of gold mine.
Background
The gold ore furnace is an industrial furnace with high temperature, is mainly used for smelting metal steel, and generates a large amount of heat in the smelting process, and the heat is not utilized and is discharged along with waste gas. These exhaust gases often carry a large amount of dust waste, which wastes heat and pollutes the environment. Although some heat furnaces with exhaust gas treatment devices and waste heat utilization are available in the market, most of the waste heat utilization devices in the heat furnaces are boilers, and water in the boilers is heated through waste heat, so that the waste heat is utilized, but the way is single, and the utilization benefit of the waste heat cannot be improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem of providing a hot stove waste heat utilization equipment in gold ore deposit, it can utilize through the heat that the hot stove of multiple way gold ore deposit sent, improves the utilization efficiency of hot stove waste heat.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a hot stove waste heat utilization equipment of gold mine, including hot stove, processing part, air supply part and heater block. The processing part comprises a settling chamber, a cyclone dust collector and a transfer cylinder. The gas outlet of the hot furnace is connected with a gas pipe, and the gas pipe is sequentially connected and communicated with the settling chamber, the cyclone dust collector and the transfer cylinder. The air supply component comprises an air pump and an air supply pipe, and the output end of the air pump is connected with the hot furnace through the air supply pipe. The heater block includes first tuber pipe, second tuber pipe, third tuber pipe, water tank, heater first tuber pipe the second tuber pipe and the one end of third tuber pipe all with the transfer jar intercommunication, first tuber pipe the second tuber pipe and the other end of third tuber pipe all is connected with the flashing board. The first air pipe enters the water tank from the lower end of the left side wall of the water tank and penetrates out of the upper end of the right side wall of the water tank, and the part, located inside the water tank, of the first air pipe is arranged in a roundabout mode. The heater comprises a heating box and a plurality of heating drawers, the heating box is hollow, a groove is formed in the right side wall of the heating box, the heating drawers are connected to the groove in a sliding mode, and the middle of the second air pipe is communicated with the heating box. The third air pipe is wound outside the air supply pipe.
The utility model discloses in the technical scheme of preferred, first tuber pipe the second tuber pipe be provided with first valve, second valve and third valve on the third tuber pipe respectively.
The utility model discloses in the technical scheme of preferred, hot stove waste heat utilization equipment of gold ore deposit still includes barometer and bleeder line, the bleeder line with the transfer jar is connected, the barometer set up in on the transfer jar and with transfer jar intercommunication, be provided with the fourth valve on the bleeder line.
In the technical scheme of the preferred embodiment of the utility model, the cyclone dust collector with between the transfer cylinder be provided with the screen cloth on the gas-supply pipe.
The utility model discloses in the technical scheme of preferred, it has the thermometer to peg graft on the blast pipe, the measuring part of thermometer is located inside the blast pipe, the registration end of thermometer is located the outside of blast pipe.
The utility model discloses in the technical scheme of preferred, the interior roof of heating cabinet is provided with the fan.
The utility model discloses in the technical scheme of preferred, hot stove waste heat utilization equipment of gold ore deposit still includes the circulating pipe, the one end of circulating pipe with transfer jar intercommunication, the other end of circulating pipe with the input intercommunication of deposit room, be provided with fifth valve and one-way valve on the circulating pipe.
The utility model has the advantages that:
the utility model provides a pair of hot stove waste heat utilization equipment in gold ore deposit can get rid of dust and harmful substance in the hot tail gas of the hot stove institute exhaust of gold ore deposit through deposit room and the cyclone dust collector who sets up, and through water tank, heater and third tuber pipe, can realize the effect of hot water, hot thing and waste heat air respectively, and diversified utilization improves the utilization efficiency of waste heat to the waste heat.
Drawings
Fig. 1 is a schematic structural diagram of a waste heat utilization device of a gold ore heating furnace provided by the specific embodiment of the present invention.
In the figure:
11. the device comprises a heating furnace, 12, a settling chamber, 13, a cyclone dust collector, 14, a transfer cylinder, 15, a gas pipe, 16, a screen, 22, a first air pipe, 23, a second air pipe, 24, a third air pipe, 25, a water tank, 26, a heating box, 27, a heating drawer, 28, a fan, 29, a rain-proof plate, 31, a wind pump, 32, a blast pipe, 33, a thermometer, 41, a first valve, 42, a second valve, 43, a third valve, 51, a circulating pipe, 52, a fifth valve, 53, a one-way valve, 61, a discharge pipe, 62, a fourth valve, 63 and a barometer.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1, the embodiment provides a waste heat utilization device of a gold ore furnace, which comprises a furnace 11, a processing component, an air supply component and a heating component. The treatment components comprise a settling chamber 12, a cyclone 13, a transfer cylinder 14. An air outlet of the hot furnace 11 is connected with an air pipe 15, and the air pipe 15 is sequentially connected and communicated with the settling chamber 12, the cyclone dust collector 13 and the transit cylinder 14. The air supply component comprises an air pump 31 and an air supply pipe 32, and the output end of the air pump 31 is connected with the hot furnace 11 through the air supply pipe 32. The heating part includes that the one end of first tuber pipe 22, second tuber pipe 23, third tuber pipe 24, water tank 25, heater, first tuber pipe 22, second tuber pipe 23 and third tuber pipe 24 all communicates with transfer jar 14, and the other end of first tuber pipe 22, second tuber pipe 23 and third tuber pipe 24 all is connected with flashing 29. The first air duct 22 enters the water tank 25 from the lower end of the left side wall of the water tank 25, and penetrates out from the upper end of the right side wall of the water tank 25, and the part of the first air duct 22 located inside the water tank 25 is arranged in a winding manner. The heater includes heating cabinet 26 and a plurality of heating drawer 27, and heating cabinet 26 is inside to be the cavity setting, and heating cabinet 26's right side wall sets up flutedly, and a plurality of heating drawer 27 sliding connection are on the recess, and second tuber pipe 23 middle part and heating cabinet 26 intercommunication. The third air duct 24 is wound around the outside of the air supply duct 32.
The gold furnaces generate a large amount of exhaust gases during the smelting process, which carry a large amount of heat when discharged. The gas comes out of the heat rate of the gold ore and first enters the settling chamber 12. The settling chamber 12 in this embodiment is a settling chamber 12 that is common in the art, and allows dust particles in the exhaust gas to settle naturally under the action of gravity, thereby achieving the effect of primary purification. The gas then enters a cyclone 13, which cyclone 13 in this embodiment is also of a type commonly used in the art, the cyclone mechanism being a rotating motion of the dusty gas stream, separating the dust particles from the gas stream by centrifugal force and collecting them on the wall of the vessel, and then dropping the dust particles into the hopper by gravity. The gas is introduced into the transfer cylinder 14 after being cleaned and dedusted by the two dedusting and purifying devices. Although the gas is subjected to two dust removal purification processes to remove the dust attached to the gas, the gas still has a high temperature. These gases flow in the transfer cylinder 14 into a first air duct 22, a second air duct 23 and a third air duct 24, respectively. The air flowing into the first air duct 22 enters the water tank 25 along with the first air duct 22, and the first air duct 22 is arranged in the water tank 25 in a winding manner, so that the first air duct 22 has a sufficient contact surface with the water in the water tank 25, and the air in the first air duct 22 stays for a long time when flowing through, so that the hot air can perform sufficient heat exchange with the water in the water tank 25, and the water in the water tank 25 is heated. When the hot air in the second air duct 23 flows into the heating box 26, the heating box 26 is heated, and the heating drawer 27 located in the groove is heated under the wrapping of the heating box 26, so that a user can add various articles to be heated into the heating drawer 27 to heat. When the gold ore heating furnace works, in order to ensure that flame in the furnace can be burnt vigorously, air needs to be continuously filled into the furnace, the oxygen content in the furnace is increased, and the combustion efficiency is improved. The charged air is generally cold air, and although the cold air also has a combustion-supporting effect, the combustion-supporting effect is weakened to some extent. However, the hot air flowing through the third air duct 24 passes through the air supply duct 32 and transfers heat to the combustion air in the air supply duct 32, so that the temperature of the combustion air is increased, and the combustion-supporting effect is improved.
By the three methods, the utilization efficiency of the gold ore hot furnace is improved, and the waste heat of the gold ore hot furnace is fully utilized.
In an embodiment of the present invention, the first air duct 22, the second air duct 23, and the third air duct 24 are respectively provided with a first valve 41, a second valve 42, and a third valve 43. The three valves can control the on-off and the communication degree of the three air pipes so as to control the waste heat to carry out various heating.
The utility model discloses an embodiment, hot stove waste heat utilization equipment of gold ore deposit still includes barometer 63 and bleeder 61, and bleeder 61 is connected with transfer jar 14, and barometer 63 sets up on transfer jar 14 and communicates with transfer jar 14, is provided with fourth valve 62 on the bleeder 61. When the waste heat heating is not required, the first valve 41, the second valve 42, and the third valve 43 are closed, and the gas cannot be discharged. The exhaust gas can now be discharged by opening the fourth valve 62 on the drain 61. And the air pressure gauge 63 provided on the transit cylinder 14 can detect the air pressure in the transit cylinder 14, thereby facilitating the user to judge when the bleeder 61 should be actuated to deflate.
In an embodiment of the present invention, a screen 16 is disposed on the gas pipe 15 between the cyclone 13 and the transfer cylinder 14. The screen 16 can filter out dust entrained in the air, preventing the dust from affecting various heating components.
In an embodiment of the present invention, the air supply pipe 32 is inserted with the thermometer 33, the measuring part of the thermometer 33 is located inside the air supply pipe 32, and the indicating end of the thermometer 33 is located outside the air supply pipe 32. The temperature of the combustion air can be detected by the thermometer 33, and the amount of hot air in the third duct 24 can be adjusted by controlling the opening and closing degree of the third valve 43, so as to adjust different heating temperatures.
In one embodiment of the present invention, the inner top wall of the heating box 26 is provided with a fan 28. As the hot air rises in the heating chamber 26, the fan 28 blows the air downward, which causes the hot air to act for a longer time, enhancing the heat exchange.
In an embodiment of the present invention, the device for utilizing the residual heat of the gold ore heating furnace further includes a circulating pipe 51, one end of the circulating pipe 51 is communicated with the transferring cylinder 14, the other end of the circulating pipe 51 is communicated with the input end of the settling chamber 12, and the circulating pipe 51 is provided with a fifth valve 52 and a one-way valve 53. The gas in the transit cylinder 14 is reintroduced into the settling chamber 12 for filtration, making the gas more pure.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (7)
1. The utility model provides a hot stove (11) waste heat utilization equipment of gold ore deposit which characterized in that: comprises a heating furnace (11), a processing component, an air supply component and a heating component;
the processing component comprises a settling chamber (12), a cyclone dust collector (13) and a transfer cylinder (14);
an air outlet of the hot furnace (11) is connected with an air conveying pipe (15), and the air conveying pipe (15) is sequentially communicated with the settling chamber (12), the cyclone dust collector (13) and the transfer cylinder (14);
the air supply component comprises an air pump (31) and an air supply pipe (32), and the output end of the air pump (31) is connected with the hot furnace (11) through the air supply pipe (32);
the heating component comprises a first air pipe (22), a second air pipe (23), a third air pipe (24), a water tank (25), a heater,
One ends of the first air pipe (22), the second air pipe (23) and the third air pipe (24) are communicated with the transfer cylinder (14), and the other ends of the first air pipe (22), the second air pipe (23) and the third air pipe (24) are connected with a rain-proof plate (29);
the first air pipe (22) enters the water tank (25) from the lower end of the left side wall of the water tank (25) and penetrates out of the upper end of the right side wall of the water tank (25), and the part, located inside the water tank (25), of the first air pipe (22) is arranged in a winding manner;
the heater comprises a heating box (26) and a plurality of heating drawers (27), the heating box (26) is arranged in a hollow mode, a groove is formed in the right side wall of the heating box (26), the heating drawers (27) are connected to the groove in a sliding mode, and the middle of the second air pipe (23) is communicated with the heating box (26);
the third air pipe (24) is wound on the outer part of the air supply pipe (32).
2. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
the first air pipe (22), the second air pipe (23) and the third air pipe (24) are respectively provided with a first valve (41), a second valve (42) and a third valve (43).
3. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
still include barometer (63) and bleeder line (61), bleeder line (61) with transit jar (14) are connected, barometer (63) set up in on transit jar (14) and with transit jar (14) intercommunication, be provided with fourth valve (62) on bleeder line (61).
4. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
a screen (16) is arranged on the gas transmission pipe (15) between the cyclone dust collector (13) and the middle rotating cylinder (14).
5. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
the thermometer (33) is inserted into the air supply pipe (32), the measuring part of the thermometer (33) is positioned inside the air supply pipe (32), and the counting end of the thermometer (33) is positioned outside the air supply pipe (32).
6. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
and a fan (28) is arranged on the inner top wall of the heating box (26).
7. The waste heat utilization device of the gold ore heating furnace (11) according to claim 1, characterized in that:
the device is characterized by further comprising a circulating pipe (51), one end of the circulating pipe (51) is communicated with the transfer cylinder (14), the other end of the circulating pipe (51) is communicated with the input end of the settling chamber (12), and a fifth valve (52) and a one-way valve (53) are arranged on the circulating pipe (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282082.4U CN210980857U (en) | 2019-12-17 | 2019-12-17 | Hot stove waste heat utilization equipment of gold mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922282082.4U CN210980857U (en) | 2019-12-17 | 2019-12-17 | Hot stove waste heat utilization equipment of gold mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210980857U true CN210980857U (en) | 2020-07-10 |
Family
ID=71439497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922282082.4U Expired - Fee Related CN210980857U (en) | 2019-12-17 | 2019-12-17 | Hot stove waste heat utilization equipment of gold mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210980857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112626467A (en) * | 2021-01-21 | 2021-04-09 | 黄森平 | Vacuum aluminum film plating machine thermal conversion system and conversion method thereof |
-
2019
- 2019-12-17 CN CN201922282082.4U patent/CN210980857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112626467A (en) * | 2021-01-21 | 2021-04-09 | 黄森平 | Vacuum aluminum film plating machine thermal conversion system and conversion method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200710 |