CN203037062U - Water distribution device for water cooling of middle-frequency electric furnace - Google Patents
Water distribution device for water cooling of middle-frequency electric furnace Download PDFInfo
- Publication number
- CN203037062U CN203037062U CN 201220722948 CN201220722948U CN203037062U CN 203037062 U CN203037062 U CN 203037062U CN 201220722948 CN201220722948 CN 201220722948 CN 201220722948 U CN201220722948 U CN 201220722948U CN 203037062 U CN203037062 U CN 203037062U
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- water
- distribution device
- main
- electric furnace
- frequency electric
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to a water distribution device for water cooling of a middle-frequency electric furnace. The water distribution device comprises a sealing cover (1), a main water pipe (2) and a water faucet (3), wherein the sealing cover (1) is arranged at one end of the main water pipe (2), the other end of the main water pipe (2) is connected with a main water incoming pipe, a threaded hole is arranged on the wall of the main water pipe (2), the water faucet (3) is arranged in the threaded hole of the main water pipe (2), and the main water pipe (2), the sealing cover (1) and the water faucet (3) are all made of polypropylene random copolymer. The water distribution device for water cooling of the middle-frequency electric furnace is simple in structure and convenient for manufacturing, the service life of the water distribution device is prolonged, water cooling can be performed to many electric appliance elements on a power distribution cabinet of the middle-frequency electric furnace, potential safety hazards are greatly eliminated, production cost is lowered for the enterprises, and production efficiency is improved.
Description
Technical field
The utility model belongs to parts of cooling system, is specifically related to a kind of middle frequency furnace water cooling division box.
Background technology
After foundry cast iron water was improved to electro-smelting from original cupola melting at present, the clarity of molten iron was improved, the hot metal composition of different heats, temperature stabilization, but many electric elements need be used water cooling on the electric furnace power distribution cabinet.No device on the existing electric furnace power distribution cabinet is to adopt the iron pipe water filling to be cooled off, because iron pipe is not corrosion-resistant, service life is short, and six months just need to change once, change trouble, reduced operating efficiency, and increased the production cost of enterprise, and each the damage there is not sign, cause spraying water everywhere, sometimes water is sprayed onto on the power distribution cabinet, causes the electric elements short circuit to damage, have great potential safety hazard.
The utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned deficiency, and a kind of middle frequency furnace water cooling division box is provided, and this device is corrosion-resistant, and long service life had both reduced the production cost of enterprise, has guaranteed the security of producing again.
The technical solution of the utility model: middle frequency furnace water cooling division box, it comprises capping, water main and water nozzle, and an end of water main is provided with capping, and the other end is responsible for water inlet and is connected, the tube wall of water main is provided with screwed hole, and water nozzle is arranged in the screwed hole of water main.
Described water main is provided with 2～10 water nozzles.
The material of described water main, capping, water nozzle is atactic copolymerized polypropene.
The utility model compared with prior art has following beneficial effect: the utility model is simple in structure, easy to make, because its material adopts atactic copolymerized polypropene (being called for short PPR), thoroughly solved the corrosion-resistant problem of middle frequency furnace water cooling with division box, prolonged service life, my company passes through to transform, 3 years without any damaging sign, my company has six cover electric melting furnaces, two water knockout drums are installed on every cover electric furnace, annual need the replacing division box be 24, and every water knockout drum is by 200 yuan of calculating, and can save direct cost every year is 4800 yuan, effectively reduce the production cost of enterprise, simultaneously also greatly eliminate potential safety hazard, saved time and loaded down with trivial details work that the workman changes iron pipe, improved operating efficiency.
Description of drawings
Fig. 1 is sectional structure schematic diagram of the present utility model.
The specific embodiment
A kind of middle frequency furnace water cooling division box, as shown in Figure 1, it comprises capping 1, water main 2 and water nozzle 3, one end of water main 2 is provided with capping 1, with the end sealing of water main 2, the other end is responsible for water inlet and is connected, and the tube wall of water main 2 is provided with screwed hole, one end of water nozzle 3 is provided with external screw thread, and the external screw thread on the water nozzle 3 is connected with screwed hole on the water main 2.On the water main 2 2～10 water nozzles 3 can be installed as required.The atactic copolymerized polypropene material of selecting for use of described water main 2, capping 1, water nozzle 3 is made, so not only prolonged the service life of division box, and can effectively carry out water cooling to many electric elements on the middle frequency furnace power distribution cabinet, and greatly eliminate potential safety hazard, improve production efficiency.
Claims (3)
1. middle frequency furnace water cooling division box, it comprises capping (1), water main (2) and water nozzle (3), an end that it is characterized in that water main (2) is provided with capping (1), the other end is responsible for water inlet and is connected, the tube wall of water main (2) is provided with screwed hole, and water nozzle (3) is arranged in the screwed hole of water main (2).
2. middle frequency furnace water cooling division box according to claim 1 is characterized in that water main (2) is provided with 2～10 water nozzles (3).
3. middle frequency furnace water cooling division box according to claim 1 is characterized in that the material of described water main (2), capping (1), water nozzle (3) is atactic copolymerized polypropene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722948 CN203037062U (en) | 2012-12-25 | 2012-12-25 | Water distribution device for water cooling of middle-frequency electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722948 CN203037062U (en) | 2012-12-25 | 2012-12-25 | Water distribution device for water cooling of middle-frequency electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203037062U true CN203037062U (en) | 2013-07-03 |
Family
ID=48689177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220722948 Expired - Fee Related CN203037062U (en) | 2012-12-25 | 2012-12-25 | Water distribution device for water cooling of middle-frequency electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203037062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033060A (en) * | 2012-12-25 | 2013-04-10 | 侯马市东鑫机械铸造有限公司 | Water distribution device for cooling medium frequency furnace water |
-
2012
- 2012-12-25 CN CN 201220722948 patent/CN203037062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103033060A (en) * | 2012-12-25 | 2013-04-10 | 侯马市东鑫机械铸造有限公司 | Water distribution device for cooling medium frequency furnace water |
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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: 20130703 Termination date: 20191225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |