CN203754743U - Semi-closed high pressure water cooling system used for material distributing device - Google Patents
Semi-closed high pressure water cooling system used for material distributing device Download PDFInfo
- Publication number
- CN203754743U CN203754743U CN201420036779.8U CN201420036779U CN203754743U CN 203754743 U CN203754743 U CN 203754743U CN 201420036779 U CN201420036779 U CN 201420036779U CN 203754743 U CN203754743 U CN 203754743U
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- water
- cooling
- rotor
- high pressure
- cooling system
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- Withdrawn - After Issue
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Abstract
The utility model relates to a semi-closed high pressure water cooling system used for a material distributing device. The material distributing device comprises a shell (2) and a tilting motor (14), wherein the tilting motor (14) is fixed on a rotary cylinder (16); the semi-closed high pressure water cooling system used for the material distributing device comprises an upper water tank (1), a water inlet pipe (4), a three-way joint (5), a metal bellows (6), a rotary cylinder cooling water channel (7), a closed water box (8), a submersible pump (9), a lower water tank (11) and a water outlet pipe (12), wherein cooling water in the metal bellows (6) enters into the tilting motor (14) and used for cooling the tilting motor (14); cooling water in the rotary cylinder cooling water channel (7) enters into the rotary cylinder (16) and used for cooling the rotary cylinder (16); the lower water tank (11) is connected with the water outlet pipe (12). The semi-closed high pressure water cooling system used for the material distributing device has the advantages that cooling water is subjected to pressurization treatment and is flowing, and heat conduction and heat convection are obvious, so that cooling effect of the whole material distributing device is enhanced, and water consumption is reduced.
Description
Technical field
The utility model relates to blast furnace top equipment, more particularly, relates to a kind of half-closed high pressure water cooling system for distributor.
Background technology
Distributor is the key equipment of iron-smelting blast furnace furnace roof, and because it directly contacts with blast furnace gas, so its water-cooling system is particularly important, is directly connected to result of use and the life-span of distributor.The patent No. is that two patents of CN202786285U and CN202786283U have proposed a kind of distributor based on trolley, the type distributor is fixed on tilting motor on rotary barrel, the rotation of chute and the independence completely of fascinating, simplify the internal structure of distributor wheel casing, simple in structure, control also more convenient.But because the tilting motor of the type distributor is positioned over distributor enclosure interior, therefore the water-cooling system of distributor is had higher requirement, existing cooling system wastewater flow rate is large, and cooling performance is poor.
Summary of the invention
The technical problems to be solved in the utility model is, the half-closed high pressure water cooling system for distributor of a kind of good cooling results, saving water coolant is provided.
The utility model solves the technical scheme that its technical problem adopts: construct a kind of half-closed high pressure water cooling system for distributor, distributor comprises housing, be arranged on rotor and the tilting motor of enclosure interior, tilting motor is fixed on described rotor, water-cooling system comprises upper flume, submersible pump, airtight water tank, water inlet pipe, metallic bellows, threeway, rotor cooling water channel, lower flume and rising pipe, described upper flume is arranged on described rotor top, described airtight water tank is fixed on the base plate of rotor, described submersible pump is placed in airtight water tank inside, described rotor cooling water channel is positioned at described rotor bottom, described water inlet pipe connects the water-in of described upper flume and described airtight water tank, described submersible pump is fetched water from airtight water tank, its water outlet is provided with threeway, be connected with metallic bellows with described rotor cooling water channel respectively, described lower flume is positioned at described lower housing portion, water coolant in described metallic bellows enters tilting motor by tilting motor water-in, tilting motor is carried out cooling, then flows in lower flume, water coolant in described rotor cooling water channel enters described rotor, rotor is carried out cooling, then flows in lower flume, described lower flume is connected with rising pipe.
In such scheme, described submersible pump is by being arranged on the slide wire power supply in described housing.
In such scheme, in described lower flume, be provided with condensate tank of dehumidifier.
In such scheme, described housing is provided with temperature-detecting device.
Implement the half-closed high pressure water cooling system for distributor of the present utility model, there is following beneficial effect:
Submersible pump pressurizes coolingly to passing into respectively metallic bellows and rotor cooling water channel after water coolant pressurization to tilting motor and rotor, water coolant is discharged by rising pipe after flowing in lower flume.Water coolant in the utility model is through pressure treatment, and water coolant flows, and thermal conduction and thermal convection are obvious, promoted the cooling performance of whole distributor, and water consumption reduce.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is that the utility model is for the structural representation of the half-closed high pressure water cooling system of distributor.
Embodiment
For technical characterictic of the present utility model, object and effect being had more clearly, understand, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
Figure 1 shows that the utility model is for the half-closed high pressure water cooling system of distributor.Distributor comprises housing 2, is arranged on rotor 16 and the tilting motor 14 of housing 2 inside, and tilting motor 14 is fixed on rotor 16.Water-cooling system comprises upper flume 1, water inlet pipe 4, threeway 5, metallic bellows 6, rotor cooling water channel 7, airtight water tank 8, submersible pump 9, lower flume 11 and rising pipe 12.
Upper flume 1 is arranged on rotor 16 tops, and rotor cooling water channel 7 is positioned at rotor 16 bottoms, and upper flume 1 and rotor cooling water channel 7 are isolated.Water inlet pipe 4 connects the water-in of upper flume 1 and airtight water tank 8, and submersible pump 9 is as in airtight water tank 8, and the outlet of submersible pump 9 is provided with 5, two water outlets of threeway and is connected with rotor cooling water channel 7 with metallic bellows 6 respectively, and lower flume 11 is positioned at housing 2 bottoms.The other end of metallic bellows 5 connects tilting motor water-in 15.Water coolant in metallic bellows 6 enters tilting motor 14, tilting motor 14 is carried out cooling, then flows in lower flume 11.Water coolant in rotor cooling water channel 7 enters rotor 16, rotor 16 is carried out cooling, then flows in lower flume 11.Lower flume 11 is connected with rising pipe 12, by rising pipe 12, water is discharged.
After the pressurization of the 9 pairs of water coolants of submersible pump, pass into respectively metallic bellows 6 and 7 pairs of tilting motor 14 of rotor cooling water channel and rotor 16 and pressurize coolingly, water coolant is discharged by rising pipe 12 after flowing in lower flume 11.Water coolant in the utility model is through pressure treatment, and water coolant flows, and thermal conduction and thermal convection are obvious, promoted the cooling performance of whole distributor, and water consumption reduce.7 layers of upper flume 1 and rotor cooling water channels are circular layout in the outside of rotor 16, and contact area is large, good cooling results.
Further, submersible pump 9 is by being arranged on trolley 3 power supplies in housing 2, and trolley 3 is also tilting motor 14 power supplies.
Further, be provided with condensate tank of dehumidifier 13 in lower flume 11, for detection of the water level of lower flume 11, when the cooling water inflow of submersible pump 9 increases, the water level of lower flume 11 must raise, by strengthening the intensity of drawing water of rising pipe 12, strengthen draining.Housing 2 is provided with temperature-detecting device 10, for detection of the temperature of housing 2 inside, when temperature raises, by regulating the pressure of submersible pump 9 to strengthen cooling intensity, strengthens the flooding quantity in upper flume 1 simultaneously.Condensate tank of dehumidifier 13, temperature-detecting device 10 and submersible pump 9 can be connected with controller, realize the automatic control of flooding quantity, hydraulic pressure and water displacement according to the data that detect.
By reference to the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.
Claims (4)
1. the half-closed high pressure water cooling system for distributor, distributor comprises housing (2), be arranged on housing (2) inner rotor (16) and tilting motor (14), tilting motor (14) is fixed on described rotor (16), it is characterized in that, water-cooling system comprises upper flume (1), water inlet pipe (4), threeway (5), metallic bellows (6), rotor cooling water channel (7), airtight water tank (8), submersible pump (9), lower flume (11) and rising pipe (12), described upper flume (1) is arranged on described rotor (16) top, described airtight water tank (8) is fixed on the base plate of rotor (16), described submersible pump (9) is placed in airtight water tank (8) inside, described rotor cooling water channel (7) is positioned at described rotor (16) bottom, described water inlet pipe (4) connects the water-in of described upper flume (1) and described airtight water tank (8), described submersible pump (9) is fetched water from airtight water tank (8), its water outlet is provided with threeway (5), be connected with metallic bellows (6) with described rotor cooling water channel (7) respectively, described lower flume (11) is positioned at described housing (2) bottom, water coolant in described metallic bellows (6) enters tilting motor (14) by tilting motor water-in (15), tilting motor (14) is carried out cooling, then flows in lower flume (11), water coolant in described rotor cooling water channel (7) enters described rotor (16), rotor (16) is carried out cooling, then flows in lower flume (11), described lower flume (11) is connected with rising pipe (12).
2. the half-closed high pressure water cooling system for distributor according to claim 1, is characterized in that, described submersible pump (9) is by being arranged on trolley (3) power supply in described housing (2).
3. the half-closed high pressure water cooling system for distributor according to claim 1, is characterized in that, is provided with condensate tank of dehumidifier (13) in described lower flume (11).
4. the half-closed high pressure water cooling system for distributor according to claim 1, is characterized in that, described housing (2) is provided with temperature-detecting device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036779.8U CN203754743U (en) | 2014-01-21 | 2014-01-21 | Semi-closed high pressure water cooling system used for material distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420036779.8U CN203754743U (en) | 2014-01-21 | 2014-01-21 | Semi-closed high pressure water cooling system used for material distributing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203754743U true CN203754743U (en) | 2014-08-06 |
Family
ID=51250042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420036779.8U Withdrawn - After Issue CN203754743U (en) | 2014-01-21 | 2014-01-21 | Semi-closed high pressure water cooling system used for material distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203754743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740879A (en) * | 2014-01-21 | 2014-04-23 | 中冶南方工程技术有限公司 | Semi-closed high-pressure water cooling system for distributing device |
| CN105369000A (en) * | 2015-12-15 | 2016-03-02 | 中冶南方工程技术有限公司 | Distributor water cooling device |
-
2014
- 2014-01-21 CN CN201420036779.8U patent/CN203754743U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103740879A (en) * | 2014-01-21 | 2014-04-23 | 中冶南方工程技术有限公司 | Semi-closed high-pressure water cooling system for distributing device |
| CN103740879B (en) * | 2014-01-21 | 2015-04-15 | 中冶南方工程技术有限公司 | Semi-closed high-pressure water cooling system for distributing device |
| CN105369000A (en) * | 2015-12-15 | 2016-03-02 | 中冶南方工程技术有限公司 | Distributor water cooling device |
| CN105369000B (en) * | 2015-12-15 | 2017-06-13 | 中冶南方工程技术有限公司 | A kind of distributing device water cooling plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20150415 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |