CN204648990U - A kind of valve is produced and is used efficient and environment-friendly type furnace cupola - Google Patents
A kind of valve is produced and is used efficient and environment-friendly type furnace cupola Download PDFInfo
- Publication number
- CN204648990U CN204648990U CN201520307153.0U CN201520307153U CN204648990U CN 204648990 U CN204648990 U CN 204648990U CN 201520307153 U CN201520307153 U CN 201520307153U CN 204648990 U CN204648990 U CN 204648990U
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- Prior art keywords
- water jacket
- furnace cupola
- environment
- waste
- recovery device
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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)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a kind of valve production efficient and environment-friendly type furnace cupola, comprise furnace cupola body, waste-heat recovery device and screen collector, the top of described furnace cupola body is provided with waste-heat recovery device, and waste-heat recovery device is connected with chimney segment, and chimney segment is provided with screen collector; Described waste-heat recovery device comprises Zi the hollow ellipse water jacket outward to interior multiple both ends open, water inlet and delivery port, center water jacket is provided with in the center of hollow ellipse water jacket, center water jacket is olive-shaped, gap between described hollow ellipse water jacket forms flue, water inlet is connected to outermost layer hollow ellipse water jacket bottom, and delivery port is connected to the top of center water jacket.Heat in furnace cupola flue gas can be made full use of by arranging waste-heat recovery device and screen collector, realizing utilizing heat energy, realizing the efficiency utilization of the energy; meanwhile, screen collector is set, the purification to flue gas can be realized; dust is avoided to enter air, contaminated air, protection of the environment.
Description
Technical field
The utility model relates to valve plant-scale equipment technical field, specifically a kind of valve production efficient and environment-friendly type furnace cupola.
Background technology
In the process that valve is produced, a primary step is exactly carry out the manufacture of foundry goods, and in the manufacture process of foundry goods, furnace cupola is the most frequently used a kind of equipment.Existing furnace cupola, the temperature of not only discharging flue gas is very high, causes the waste of the energy, and the smoke contamination that flue gas brings is also relatively more serious, brings very large pressure to environmental protection.
Utility model content
The purpose of this utility model is to provide a kind of valve production efficient and environment-friendly type furnace cupola, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of valve is produced and is used efficient and environment-friendly type furnace cupola, comprise furnace cupola body, waste-heat recovery device and screen collector, the top of described furnace cupola body is provided with waste-heat recovery device, and waste-heat recovery device is connected with chimney segment, and chimney segment is provided with screen collector, described waste-heat recovery device comprises Zi the hollow ellipse water jacket outward to interior multiple both ends open, water inlet and delivery port, center water jacket is provided with in the center of hollow ellipse water jacket, center water jacket is olive-shaped, gap between described hollow ellipse water jacket forms flue, water inlet is connected to outermost layer hollow ellipse water jacket bottom, and delivery port is connected to the top of center water jacket, described screen collector comprises the cleaner body corresponding with chimney segment position, water plug and drainage arrangement, outlet flue is provided with at cleaner body top, cleaner body internal fixtion is provided with flusher, flusher is made up of in opposite directions upper one-way sprayer and lower one-way sprayer, upper one-way sprayer and lower one-way sprayer are all fixedly installed on the upper end of cleaner body, the nozzle direction of upper one-way sprayer is downward, the nozzle direction of lower one-way sprayer upwards, upper one-way sprayer, lower one-way sprayer is all connected with the flow pipe of water plug, water screen generator is provided with in the below of flusher, umbrella crown is supported with by support immediately below water screen generator.
As further program of the utility model: by the cross current of at least one transverse direction between described hollow ellipse water jacket and center water jacket.
As further program of the utility model: described hollow ellipse water jacket totally 4 layers.
As further program of the utility model: described umbrella crown carries out secondary by angle steel diagonal brace and cleaner body and is firmly connected.
As further program of the utility model: the quantity of described angle steel diagonal brace is 6, is evenly equally spaced in umbrella crown surrounding.
As further program of the utility model: be provided with the reverse taper be fixedly connected with it below described umbrella crown.
As further program of the utility model: the material of described reverse taper is stainless steel, the mode of welding is adopted to be fixedly connected with umbrella crown.
Compared with prior art, the utility model can make full use of heat in furnace cupola flue gas by arranging waste-heat recovery device and screen collector, realization utilizes heat energy, realize the efficiency utilization of the energy, meanwhile, screen collector is set, the purification to flue gas can be realized, dust is avoided to enter air, contaminated air, protection of the environment; Waste-heat recovery device in the utility model is by forming multilayer flue between the hollow ellipse water jacket of multiple both ends open, the waste heat of Cupola absorbs, this kind of design adds surface area and the length of exhaust gases passes, add the absorption of water jacket to waste heat, improve the utilization rate of waste heat of cupola furnace, water inlet is connected to outermost layer water jacket bottom simultaneously, and delivery port is connected to the top of described center water jacket, ensure that water circulation, enhance the recovery of waste heat; Screen collector in the utility model, traditional Bidirectional spray head is changed into two one-way sprayers to spray in opposite directions, not only play the effect of guiding flue gas but also increase the regional extent of range of atomization, the efficiency of dust collection of effective raising deduster, meanwhile, increases a reverse taper in the below of umbrella crown, flow of flue gas route can be changed, play air-flow guide effect, reduce the resistance that flue gas rises, effectively improve the efficiency of dust collection of deduster.
Accompanying drawing explanation
Fig. 1 is the structural representation of valve production efficient and environment-friendly type furnace cupola.
In figure: one-way sprayer, 14-flow pipe, 15-umbrella crown, 16-angle steel diagonal brace, 17-reverse taper, 18-water screen generator under 1-furnace cupola body, 2-hollow ellipse water jacket, 3-center water jacket, 4-water inlet, 5-delivery port, 6-water pipe, 7-chimney segment, 8-cleaner body, 9-water plug, 10-outlet flue, 11-flusher, the upper one-way sprayer of 12-, 13-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of valve is produced and is used efficient and environment-friendly type furnace cupola, comprise furnace cupola body 1, waste-heat recovery device and screen collector, the top of described furnace cupola body 1 is provided with waste-heat recovery device, waste-heat recovery device is connected with chimney segment 7, chimney segment 7 is provided with screen collector, heat in furnace cupola flue gas can be made full use of by arranging waste-heat recovery device and screen collector, realization utilizes heat energy, realize the efficiency utilization of the energy, simultaneously, screen collector is set, the purification to flue gas can be realized, dust is avoided to enter air, contaminated air, protection of the environment, described waste-heat recovery device comprises Zi the hollow ellipse water jacket 2 outward to interior multiple both ends open, water inlet 4 and delivery port 5, center water jacket 3 is provided with in the center of hollow ellipse water jacket 2, center water jacket 3 is in olive-shaped, hollow ellipse water jacket 2 totally 4 layers, be communicated with by the water pipe 6 of at least one transverse direction between hollow ellipse water jacket 2 and center water jacket 3, contribute to the current flowing between each water jacket, gap between described hollow ellipse water jacket 2 forms flue, by forming multilayer flue between the hollow ellipse water jacket 2 of multiple both ends open, the waste heat of Cupola absorbs, water inlet 4 is connected to outermost layer hollow ellipse water jacket 2 bottom, delivery port 5 is connected to the top of center water jacket 3, by forming multilayer flue between the hollow ellipse water jacket 2 of multiple both ends open, the waste heat of Cupola absorbs, this kind of design adds surface area and the length of exhaust gases passes, add the absorption of water jacket to waste heat, improve the utilization rate of waste heat of cupola furnace, water inlet 4 is connected to outermost layer water jacket bottom simultaneously, delivery port 5 is connected to the top of described center water jacket 3, ensure that water circulation, enhance the recovery of waste heat, described screen collector comprises the cleaner body 8 corresponding with chimney segment 7 position, water plug 9 and drainage arrangement, outlet flue 10 is provided with at cleaner body 8 top, cleaner body 8 internal fixtion is provided with flusher 11, flusher 11 is made up of in opposite directions upper one-way sprayer 12 and lower one-way sprayer 13, upper one-way sprayer 12 and lower one-way sprayer 13 are all fixedly installed on the upper end of cleaner body 8, the nozzle direction of upper one-way sprayer 12 is downward, the nozzle direction of lower one-way sprayer 13 upwards, traditional Bidirectional spray head is changed into two one-way sprayers to spray in opposite directions, not only play the effect of guiding flue gas but also increase the regional extent of range of atomization, the efficiency of dust collection of effective raising deduster, upper one-way sprayer 12, lower one-way sprayer 13 is all connected with the flow pipe 14 of water plug 9, water screen generator 18 is provided with in the below of flusher 11, umbrella crown 15 is supported with by support immediately below water screen generator 18, umbrella crown 15 carries out secondary by angle steel diagonal brace 16 with cleaner body 8 and is firmly connected, umbrella crown 15 surrounding adopts angle steel diagonal brace 16 to carry out second consolidation, umbrella crown 15 support force is strong, the quantity of angle steel diagonal brace 16 is 6, evenly be equally spaced in umbrella crown 15 surrounding, the reverse taper 17 be fixedly connected with it is provided with below described umbrella crown 15, vertebral body 17 can change air current flow route, play air-flow guide effect, reduce the resistance that flue gas rises, also effectively improve the efficiency of dust collection of deduster, the material of reverse taper 17 is stainless steel, the mode of welding is adopted to be fixedly connected with umbrella crown 15.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (7)
1. a valve is produced and is used efficient and environment-friendly type furnace cupola, comprise furnace cupola body, waste-heat recovery device and screen collector, it is characterized in that, the top of described furnace cupola body is provided with waste-heat recovery device, waste-heat recovery device is connected with chimney segment, and chimney segment is provided with screen collector, described waste-heat recovery device comprises Zi the hollow ellipse water jacket outward to interior multiple both ends open, water inlet and delivery port, center water jacket is provided with in the center of hollow ellipse water jacket, center water jacket is olive-shaped, gap between described hollow ellipse water jacket forms flue, water inlet is connected to outermost layer hollow ellipse water jacket bottom, and delivery port is connected to the top of center water jacket, described screen collector comprises the cleaner body corresponding with chimney segment position, water plug and drainage arrangement, outlet flue is provided with at cleaner body top, cleaner body internal fixtion is provided with flusher, flusher is made up of in opposite directions upper one-way sprayer and lower one-way sprayer, upper one-way sprayer and lower one-way sprayer are all fixedly installed on the upper end of cleaner body, the nozzle direction of upper one-way sprayer is downward, the nozzle direction of lower one-way sprayer upwards, upper one-way sprayer, lower one-way sprayer is all connected with the flow pipe of water plug, water screen generator is provided with in the below of flusher, umbrella crown is supported with by support immediately below water screen generator.
2. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, is characterized in that, by the cross current of at least one transverse direction between described hollow ellipse water jacket and center water jacket.
3. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, is characterized in that, described hollow ellipse water jacket 4 layers totally.
4. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, it is characterized in that, described umbrella crown carries out secondary by angle steel diagonal brace and cleaner body and is firmly connected.
5. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, it is characterized in that, the quantity of described angle steel diagonal brace is 6, is evenly equally spaced in umbrella crown surrounding.
6. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, is characterized in that, be provided with the reverse taper be fixedly connected with it below described umbrella crown.
7. a kind of valve production efficient and environment-friendly type furnace cupola according to claim 1, it is characterized in that, the material of described reverse taper is stainless steel, adopts the mode of welding to be fixedly connected with umbrella crown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307153.0U CN204648990U (en) | 2015-05-08 | 2015-05-08 | A kind of valve is produced and is used efficient and environment-friendly type furnace cupola |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307153.0U CN204648990U (en) | 2015-05-08 | 2015-05-08 | A kind of valve is produced and is used efficient and environment-friendly type furnace cupola |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204648990U true CN204648990U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307153.0U Expired - Fee Related CN204648990U (en) | 2015-05-08 | 2015-05-08 | A kind of valve is produced and is used efficient and environment-friendly type furnace cupola |
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| CN (1) | CN204648990U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302949A (en) * | 2018-02-11 | 2018-07-20 | 高碑店市会青新型建筑材料有限公司 | A kind of brick furnace residual heat recycling heating system |
| CN112755727A (en) * | 2020-11-30 | 2021-05-07 | 重庆工业职业技术学院 | Flue gas diversion sprays desulphurization unit |
| CN116608456A (en) * | 2023-04-28 | 2023-08-18 | 广东海派节能设备有限公司 | External combustor of energy-saving steam generator |
-
2015
- 2015-05-08 CN CN201520307153.0U patent/CN204648990U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302949A (en) * | 2018-02-11 | 2018-07-20 | 高碑店市会青新型建筑材料有限公司 | A kind of brick furnace residual heat recycling heating system |
| CN112755727A (en) * | 2020-11-30 | 2021-05-07 | 重庆工业职业技术学院 | Flue gas diversion sprays desulphurization unit |
| CN112755727B (en) * | 2020-11-30 | 2023-03-14 | 重庆工业职业技术学院 | Flue gas diversion sprays desulphurization unit |
| CN116608456A (en) * | 2023-04-28 | 2023-08-18 | 广东海派节能设备有限公司 | External combustor of energy-saving steam generator |
| CN116608456B (en) * | 2023-04-28 | 2024-04-26 | 广东海派节能设备有限公司 | External combustor of energy-saving steam generator |
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| 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: 20150916 Termination date: 20170508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |