CN204421661U - The special waste-heat recovery device of a kind of cement plant high-temperature furnace body - Google Patents
The special waste-heat recovery device of a kind of cement plant high-temperature furnace body Download PDFInfo
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- CN204421661U CN204421661U CN201520070180.0U CN201520070180U CN204421661U CN 204421661 U CN204421661 U CN 204421661U CN 201520070180 U CN201520070180 U CN 201520070180U CN 204421661 U CN204421661 U CN 204421661U
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- water
- bracing frame
- furnace body
- temperature furnace
- heating cabinet
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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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- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to the special waste-heat recovery device of a kind of cement plant high-temperature furnace body, comprises underframe, bracing frame I, high-temperature furnace body, heating cabinet, bracing frame II, storage tank, water inlet pipe I, outlet pipe I, water pipe, tap, two folder posts, four fixed legs, electronic thermometer, water pump, outlet pipe II and water inlet pipe II; Bracing frame I is arranged on the upper surface of underframe; High-temperature furnace body is erected on bracing frame I; Heating cabinet is welded on high-temperature furnace body; Bracing frame II is placed in the upper surface of underframe; Storage tank is arranged on the upper end of bracing frame II; Outlet pipe I is connected with heating cabinet lower end; Water pipe is spirally wrapped around on the outer wall of heating cabinet; Four fixed legs are symmetrically welded on heating cabinet; Water pump is arranged on underframe by bolt; Outlet pipe II is connected with water pump; Water inlet pipe II is connected with water pump.The utility model can realize twice recovery function of cement plant high-temperature furnace body heat energy, decreases the thermal pollution to environment.
Description
Technical field
The utility model relates to a kind of waste heat recovery device, particularly the special waste-heat recovery device of a kind of cement plant high-temperature furnace body.
Background technology
In the production process in cement plant, most important link is the calcination process of cement.In calcination process, high-temperature furnace body surface temperature can reach nearly 800 degrees Celsius, and as roughly estimated, the emittance of the body of heater of unit length is up to 580.700MJ/h.But in the production process of reality, these energy are all diffused in surrounding environment with the form of radiant heat transfer and a small amount of heat convection, thus cause the waste of this part energy, cause the thermal pollution to environment simultaneously.
In the waste-heat recovery device of existing cement plant, substantially for once reclaim, but due to the temperature of high-temperature furnace body very high, the mode only by once reclaiming is difficult to abundant absorption, heat absorption weak effect.
Summary of the invention
In order to solve the problem, the utility model provides the special waste-heat recovery device of a kind of cement plant high-temperature furnace body, and reclaim function twice that can realize cement plant high-temperature furnace body heat energy, heat absorption is effective, decreases the thermal pollution to environment simultaneously.
To achieve these goals, the utility model realizes by the following technical solutions: the special waste-heat recovery device of a kind of cement plant high-temperature furnace body, comprise underframe, bracing frame I, high-temperature furnace body, heating cabinet, bracing frame II, storage tank, water inlet pipe I, outlet pipe I, water pipe, tap, two folder posts, four fixed legs, electronic thermometer, water pump, outlet pipe II and water inlet pipe II, described underframe is rectangle structure; Described bracing frame I is arranged on the left of the upper surface of underframe; Described high-temperature furnace body is erected on bracing frame I, and bracing frame I plays the effect supporting high-temperature furnace body; Described heating cabinet is cylinder-like structure, and the inside of heating cabinet is for holding water cavity, and the inwall of heating cabinet is welded on the outer wall of high-temperature furnace body, and heating cabinet is as a carrier of high-temperature furnace body energy recovery; Described bracing frame II is positioned at the right side of bracing frame I, and bracing frame II is placed in the upper surface of underframe; Described storage tank is arranged on the upper end of bracing frame II, and bracing frame II plays the effect supporting storage tank, and storage tank is connected with the accommodation water cavity upper end of heating cabinet by water inlet pipe I; Described outlet pipe I one end is connected with the accommodation water cavity lower end of heating cabinet, and the other end of outlet pipe I is connected with the water user near extraneous cement plant; Described water pipe is spirally wrapped around on the outer wall of heating cabinet, one end of water pipe is connected with storage tank, the other end of water pipe is connected with tap, and water pipe is connected with bracing frame II by two folder posts near one end of tap, two folder posts play the effect of firm grip water pipe, and water pipe is as the secondary carrier of high-temperature furnace body energy recovery; Described fixed leg is L-type structure, and four fixed legs are symmetrically welded on the outer wall of heating cabinet, and the inwall of four fixed legs is close on water pipe, and fixed leg plays the effect supporting water pipe, and water pipe can be close on heating cabinet; Described electronic thermometer is between two folder posts, and electronic thermometer is arranged on water pipe, and electronic thermometer can reading flow water temperature out in real time, prevents the phenomenon that operator uses hot water to be burned; Described water pump is positioned at the right side of bracing frame II, and water pump is arranged on underframe by bolt, and water pump flows into the power source of storage tank as external source; Described outlet pipe II one end is connected with the delivery port of water pump, and the outlet pipe II other end is connected with storage tank; Described water inlet pipe II is connected with the water inlet of water pump, and water inlet pipe II is connected with external source.During work, first water pump is started working, external source flows into from water inlet pipe II, flow in storage tank through outlet pipe II, when the water level in storage tank rises to certain altitude, flow in the accommodation water cavity of heating cabinet by the water in hydraulic pressure storage tank by water inlet pipe I, water simultaneously in storage tank also flows in water pipe, when high-temperature furnace body is constantly when normally working, first the generation heat energy of high-temperature furnace body absorbed by the water that heating cabinet holds in water cavity, in water user after heating near outlet pipe I inflow cement plant, thus achieve the once recycling function of high-temperature furnace body heat energy, the heat energy come out due to high-temperature furnace body is many, also heating cabinet is heated simultaneously, and water pipe is close in the shape of a spiral and is wrapped on heating cabinet outer wall, make the water in water pipe absorb heat energy on heating cabinet, thus the secondary recovery achieving high-temperature furnace body heat energy utilize function, releasing by tap after Water pipe heating, simultaneously, water pipe is provided with electronic thermometer, can read out the water temperature in water pipe in real time, prevent the phenomenon that operator uses hot water to be burned.
As a kind of optimal technical scheme of the present utility model, described bracing frame I and bracing frame II is metal material, the support strength of metal material is high, because the weight of high-temperature furnace body and storage tank is very high, therefore needs the support strength that bracing frame I and bracing frame II is very high.
As a kind of optimal technical scheme of the present utility model, described water pump type is high-pressure hydraulic pump, and the power of drawing water of high-pressure hydraulic pump is large, and the position entering storage tank due to the water in outlet pipe II is higher, therefore needs the water pump of power of drawing water more greatly.
The beneficial effects of the utility model are: the special waste-heat recovery device of a kind of cement plant high-temperature furnace body, compared to existing technology, reclaim function twice that achieves cement plant high-temperature furnace body heat energy, effectively absorb the heat energy that high-temperature furnace body comes out, heat absorption is effective, decreases the thermal pollution to environment simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is A-A sectional view of the present utility model.
Specific embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other.
As shown in Figure 1 to Figure 3, the special waste-heat recovery device of a kind of cement plant high-temperature furnace body, comprise underframe 1, bracing frame I2, high-temperature furnace body 3, heating cabinet 4, bracing frame II5, storage tank 6, water inlet pipe I7, outlet pipe I8, water pipe 9, tap 10, two folder posts 11, four fixed legs 12, electronic thermometer 13, water pump 14, outlet pipe II15 and water inlet pipe II16, described underframe 1 is rectangle structure; Described bracing frame I2 is arranged on the left of the upper surface of underframe 1; Described high-temperature furnace body 3 is erected on bracing frame I2, and bracing frame I2 plays the effect supporting high-temperature furnace body 3; Described heating cabinet 4 is cylinder-like structure, and the inside of heating cabinet 4 is for holding water cavity 4a, and the inwall of heating cabinet 4 is welded on the outer wall of high-temperature furnace body 3, and heating cabinet 4 is as a carrier of high-temperature furnace body 3 energy recovery; Described bracing frame II5 is positioned at the right side of bracing frame I2, and bracing frame II5 is placed in the upper surface of underframe 1; Described storage tank 6 is arranged on the upper end of bracing frame II5, and bracing frame II5 plays the effect supporting storage tank 6, and storage tank 6 is connected with the accommodation water cavity 4a upper end of heating cabinet 4 by water inlet pipe I7; Described outlet pipe I8 one end is connected with the accommodation water cavity 4a lower end of heating cabinet 4, and the other end of outlet pipe I8 is connected with the water user near extraneous cement plant; Described water pipe 9 is spirally wrapped around on the outer wall of heating cabinet 4, one end of water pipe 9 is connected with storage tank 6, the other end of water pipe 9 is connected with tap 10, and water pipe 9 is connected with bracing frame II5 by two folder posts 11 near one end of tap 10, two folder posts 11 play the effect of firm grip water pipe 9, and water pipe 9 is as the secondary carrier of high-temperature furnace body 3 energy recovery; Described fixed leg 12 is in L-type structure, and four fixed legs 12 are symmetrically welded on the outer wall of heating cabinet 4, and the inwall of four fixed legs 12 is close on water pipe 9, and fixed leg 12 plays the effect supporting water pipe 9, makes water pipe 9 can be close on heating cabinet 4; Described electronic thermometer 13 is between two folder posts 11, and electronic thermometer 13 is arranged on water pipe 9, and electronic thermometer 13 can reading flow water temperature out in real time, prevents the phenomenon that operator uses hot water to be burned; Described water pump 14 is positioned at the right side of bracing frame I5I, and water pump 14 is arranged on underframe 1 by bolt, and water pump 14 flows into the power source of storage tank 6 as external source; Described outlet pipe II15 one end is connected with the delivery port of water pump 14, and the outlet pipe II15 other end is connected with storage tank 6; Described water inlet pipe II16 is connected with the water inlet of water pump 14, and water inlet pipe II16 is connected with external source.
Described bracing frame I2 and bracing frame II5 is metal material, and the support strength of metal material is high, because the weight of high-temperature furnace body 3 and storage tank 6 is very high, therefore needs the support strength that bracing frame I2 and bracing frame II5 is very high.
Described water pump 14 type is high-pressure hydraulic pump, and the power of drawing water of high-pressure hydraulic pump is large, and the position entering storage tank 6 due to the water in outlet pipe II15 is higher, therefore needs the water pump 14 of power of drawing water more greatly.
During work, first water pump 14 is started working, external source flows into from water inlet pipe II16, flow in storage tank 6 through outlet pipe II15, when the water level in storage tank 6 rises to certain altitude, flow in the accommodation water cavity 4a of heating cabinet 4 by the water in hydraulic pressure storage tank 6 by water inlet pipe I7, water simultaneously in storage tank 6 also flows in water pipe 9, when high-temperature furnace body 3 is constantly when normally working, first the generation heat energy of high-temperature furnace body 3 absorbed by the water that heating cabinet 4 holds in water cavity 4a, in water user after heating near outlet pipe I8 inflow cement plant, thus achieve the once recycling function of high-temperature furnace body 3 heat energy, the heat energy come out due to high-temperature furnace body 3 is many, also heating cabinet 4 is heated simultaneously, and water pipe 9 is close in the shape of a spiral and is wrapped on heating cabinet 4 outer wall, the water in water pipe 9 is made to have absorbed heat energy on heating cabinet 4, thus the secondary recovery achieving high-temperature furnace body 3 heat energy utilizes function, releasing by tap 10 after water pipe 9 heats, simultaneously, water pipe 9 is provided with electronic thermometer 13, the water temperature in water pipe 9 can be read out in real time, prevent the phenomenon that operator uses hot water to be burned, thus reach object.
More than show and describe general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the special waste-heat recovery device of cement plant high-temperature furnace body, it is characterized in that: comprise underframe (1), bracing frame I (2), high-temperature furnace body (3), heating cabinet (4), bracing frame II (5), storage tank (6), water inlet pipe I (7), outlet pipe I (8), water pipe (9), tap (10), two folder posts (11), four fixed legs (12), electronic thermometer (13), water pump (14), outlet pipe II (15) and water inlet pipe II (16), described underframe (1) is rectangle structure; Described bracing frame I (2) is arranged on the left of the upper surface of underframe (1); Described high-temperature furnace body (3) is erected on bracing frame I (2); Described heating cabinet (4) is cylinder-like structure, and the inside of heating cabinet (4) is for holding water cavity (4a), and the inwall of heating cabinet (4) is welded on the outer wall of high-temperature furnace body (3); Described bracing frame II (5) is positioned at the right side of bracing frame I (2), and bracing frame II (5) is placed in the upper surface of underframe (1); Described storage tank (6) is arranged on the upper end of bracing frame II (5), and storage tank (6) is connected with accommodation water cavity (4a) upper end of heating cabinet (4) by water inlet pipe I (7); Described outlet pipe I (8) is connected with accommodation water cavity (4a) lower end of heating cabinet (4); Described water pipe (9) is spirally wrapped around on the outer wall of heating cabinet (4), one end of water pipe (9) is connected with storage tank (6), the other end of water pipe (9) is connected with tap (10), and water pipe (9) is connected with bracing frame II (5) by two folder posts (11) near one end of tap (10); Described fixed leg (12) is in L-type structure, and four fixed legs (12) are symmetrically welded on the outer wall of heating cabinet (4), and the inwall of four fixed legs (12) is close on water pipe (9); Described electronic thermometer (13) is positioned between two folder posts (11), and electronic thermometer (13) is arranged on water pipe (9); Described water pump (14) is positioned at the right side of bracing frame II (5), and water pump (14) is arranged on underframe (1) by bolt; Described outlet pipe II (15) one end is connected with the delivery port of water pump (14), and outlet pipe II (15) other end is connected with storage tank (6); Described water inlet pipe II (16) is connected with the water inlet of water pump (14).
2. the special waste-heat recovery device of a kind of cement plant high-temperature furnace body according to claim 1, is characterized in that: described bracing frame I (2) and bracing frame II (5) is metal material.
3. the special waste-heat recovery device of a kind of cement plant high-temperature furnace body according to claim 1, is characterized in that: described water pump (14) type is high-pressure hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070180.0U CN204421661U (en) | 2015-01-30 | 2015-01-30 | The special waste-heat recovery device of a kind of cement plant high-temperature furnace body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520070180.0U CN204421661U (en) | 2015-01-30 | 2015-01-30 | The special waste-heat recovery device of a kind of cement plant high-temperature furnace body |
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| Publication Number | Publication Date |
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| CN204421661U true CN204421661U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520070180.0U Expired - Fee Related CN204421661U (en) | 2015-01-30 | 2015-01-30 | The special waste-heat recovery device of a kind of cement plant high-temperature furnace body |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781849A (en) * | 2016-03-22 | 2016-07-20 | 蔡惠文 | Hydropower station waste heat recovery unit |
| CN110453211A (en) * | 2019-08-19 | 2019-11-15 | 焦作大学 | A kind of residual heat utilization-type chemical stain device |
| CN111964508A (en) * | 2020-09-02 | 2020-11-20 | 李良德 | Waste heat utilization system with multistage waste heat boiler |
| CN113182315A (en) * | 2021-04-01 | 2021-07-30 | 安徽中泰创展环境科技有限公司 | Domestic waste carbomorphism processing system and heat recovery unit thereof |
-
2015
- 2015-01-30 CN CN201520070180.0U patent/CN204421661U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781849A (en) * | 2016-03-22 | 2016-07-20 | 蔡惠文 | Hydropower station waste heat recovery unit |
| CN110453211A (en) * | 2019-08-19 | 2019-11-15 | 焦作大学 | A kind of residual heat utilization-type chemical stain device |
| CN111964508A (en) * | 2020-09-02 | 2020-11-20 | 李良德 | Waste heat utilization system with multistage waste heat boiler |
| CN113182315A (en) * | 2021-04-01 | 2021-07-30 | 安徽中泰创展环境科技有限公司 | Domestic waste carbomorphism processing system and heat recovery unit thereof |
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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 |
Granted publication date: 20150624 Termination date: 20170130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |