CN201858896U - Device for cooling flame path and supplying oxygen for roasting furnace - Google Patents
Device for cooling flame path and supplying oxygen for roasting furnace Download PDFInfo
- Publication number
- CN201858896U CN201858896U CN2010205826481U CN201020582648U CN201858896U CN 201858896 U CN201858896 U CN 201858896U CN 2010205826481 U CN2010205826481 U CN 2010205826481U CN 201020582648 U CN201020582648 U CN 201020582648U CN 201858896 U CN201858896 U CN 201858896U
- Authority
- CN
- China
- Prior art keywords
- cooling
- oxygen supply
- quirk
- flame path
- air pipe
- Prior art date
- 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
Links
Images
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to a device for cooling a flame path and supplying oxygen for a roasting furnace, in particular to a flame path cooling oxygen supply device of the roasting furnace, which comprises a mixed flow blower (3), a silencer (2), a main spiral air pipe (1) and diversion devices (5), wherein the main spiral air pipe (1) has a barrel-shaped structure provided with an opening at one end; the main spiral air pipe (1) is provided with a plurality of diversion devices (5) which are respectively communicated with flame paths; and an opening end of the main spiral air pipe (1) is connected with the mixed flow blower (3) by the silencer (2). The device is applied to oxygen supply cooling of an oven chamber system, so that the noise is greatly reduced, and the electric energy is effectively saved by the improvement; and the flame path cooling oxygen supply device is simple in structure, and the equipment maintenance is reduced.
Description
[technical field]
The utility model relates to a kind of roaster cooling oxygen supply equipment, relates in particular to a kind of roaster cooling quirk apparatus of oxygen supply.
[background technology]
Known, carbon material is the important furnace charge of electrolytic aluminium and other smelting industry, annual consumption reaches millions of tons, carbon material uses pitch as binding agent, in utilizing open type annular roaster roasting process, need a large amount of oxygen, quirk need cool off after the roasting, sometimes because of cooling off the carbon piece oxidation that causes not in place, particularly summer is during the cooling effect difference, carbon piece oxidation effectiveness is more obvious, and this is to be used for present cooling device because the defective of design causes the environment temperature height, thereby the direct ordinary production that influences that frequently breaks down.
[summary of the invention]
For overcoming the deficiency in the background technology, the purpose of this utility model is to provide a kind of roaster cooling quirk apparatus of oxygen supply, roaster described in the utility model cooling quirk apparatus of oxygen supply is for the oxygen supply cooling of furnace chamber system, makes noise reduce significantly and saves energy effectively by improvement; The utility model is simple in structure, reduces the maintenance of equipment amount.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of roaster cooling quirk apparatus of oxygen supply, comprise mixed flow blower, silencing means, spiral master tracheae and part flow arrangement, described spiral master tracheae is the barrel-like structure of an end opening, is provided with a plurality of part flow arrangements on spiral master tracheae, and described part flow arrangement is UNICOM's quirk respectively; Openend at spiral master tracheae forms described roaster cooling quirk apparatus of oxygen supply by silencing means connection mixed flow blower.
Described roaster cooling quirk apparatus of oxygen supply is respectively equipped with support in bottom, spiral master tracheae two ends.
Because adopt technique scheme, the beneficial effects of the utility model are:
Roaster cooling quirk apparatus of oxygen supply described in the utility model, utilize mixed flow blower will contain oxygen wind and enter spiral master tracheae by the dress silencing means, because the mixed flow blower wind direction enters spiral master tracheae for the eddy flow form, so eddy current in spiral master tracheae, part flow arrangement is given in reallocation, reaches the purpose of the balanced oxygen supply of furnace chamber.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1, spiral master tracheae; 2, silencing means; 3, mixed flow blower; 4, support; 5, part flow arrangement.
[specific embodiment]
Can explain the utility model in more detail by the following examples, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope;
1 described roaster cools off the quirk apparatus of oxygen supply in conjunction with the accompanying drawings, comprise mixed flow blower 3, silencing means 2, spiral master tracheae 1 and part flow arrangement 5, described spiral master tracheae 1 is the barrel-like structure of an end opening, be provided with a plurality of part flow arrangements 5 on spiral master tracheae 1, described part flow arrangement 5 is UNICOM's quirk respectively; Openend at spiral master tracheae 1 connects the described roaster cooling of mixed flow blower 3 formation quirk apparatus of oxygen supply by silencing means 2; Be respectively equipped with support 4 in bottom, spiral master tracheae 1 two ends.
Implement roaster cooling quirk apparatus of oxygen supply described in the utility model, utilize mixed flow blower 3 will contain the oxygen air and enter spiral master tracheae 1 by dress silencing means 2, because mixed flow blower 3 wind directions enter spiral master tracheae 1 for the eddy flow form, so in spiral master tracheae 1, form eddy current, part flow arrangement 5 is given in reallocation, reaches the purpose of the balanced oxygen supply of furnace chamber.
Claims (2)
1. a roaster cools off the quirk apparatus of oxygen supply, comprise mixed flow blower (3), silencing means (2), spiral master tracheae (1) and part flow arrangement (5), it is characterized in that: described spiral master tracheae (1) is the barrel-like structure of an end opening, be provided with a plurality of part flow arrangements (5) on spiral master tracheae (1), described part flow arrangement (5) is UNICOM's quirk respectively; Openend at spiral master tracheae (1) connects the described roaster cooling of mixed flow blower (3) formation quirk apparatus of oxygen supply by silencing means (2).
2. roaster cooling quirk apparatus of oxygen supply according to claim 1 is characterized in that: be respectively equipped with support (4) in spiral master tracheae (1) bottom, two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205826481U CN201858896U (en) | 2010-10-29 | 2010-10-29 | Device for cooling flame path and supplying oxygen for roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205826481U CN201858896U (en) | 2010-10-29 | 2010-10-29 | Device for cooling flame path and supplying oxygen for roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201858896U true CN201858896U (en) | 2011-06-08 |
Family
ID=44104701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205826481U Expired - Fee Related CN201858896U (en) | 2010-10-29 | 2010-10-29 | Device for cooling flame path and supplying oxygen for roasting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201858896U (en) |
-
2010
- 2010-10-29 CN CN2010205826481U patent/CN201858896U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102010919B (en) | Process for blasting oxygen-enriched hot blast to blast furnace and device applied to same | |
| CN204022916U (en) | A kind of level tandem short route copper smelting device | |
| CN202808893U (en) | Fast air cooling system of vacuum gas quenching furnace | |
| CN204180323U (en) | Electrode sealing shroud | |
| CN201858896U (en) | Device for cooling flame path and supplying oxygen for roasting furnace | |
| CN201740351U (en) | Environment-friendly and energy-saving oven | |
| CN204881146U (en) | Cooling of rotary kiln kiln hood ejection of compact grate and heat utilize structure | |
| CN201209146Y (en) | Low nitrogen blast furnace blower | |
| CN202793023U (en) | Buried pipe type cinder notch copper water jacket | |
| CN202793016U (en) | Buried pipe type horizontal copper water jacket | |
| CN205071331U (en) | A water -cooling combined electrode that is used for direct current electric stove production mineral wool | |
| CN202913036U (en) | Air supply system for fluidized bed furnace in process of preparing acid with pyrite | |
| CN204987846U (en) | Guipure gas fritting furnace | |
| CN203364628U (en) | Heat recycling device of smelting furnace | |
| CN203999772U (en) | The energy-conservation aging oven of a kind of non-ferrous metal | |
| CN205088279U (en) | A stove dual purpose normalizing furnace | |
| CN204718386U (en) | Sintering pallet combined type integrated spheroidal graphite cast-iron grid section device | |
| CN202702618U (en) | Bonding and energy-saving device of nylon heald welding powder machine | |
| CN201942690U (en) | Oxygen-enriched hot air blowing device for blast furnace | |
| CN202613633U (en) | Temperature reduction system for electrolytic copper foil production workshop | |
| CN206739896U (en) | Novel oxidation-resistant, chute can be repaired | |
| CN202900797U (en) | Annular silencing device for large air cooling fan | |
| CN203349659U (en) | Heat-preserving furnace inlet pouring nozzle | |
| CN203757999U (en) | Normal-pressure horizontal energy-saving and environment-friendly boiler | |
| CN202766602U (en) | System for reducing liquid scrap copper by using natural gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20121029 |