CN203605709U - Protective device for lead smelting furnace - Google Patents
Protective device for lead smelting furnace Download PDFInfo
- Publication number
- CN203605709U CN203605709U CN201320789925.XU CN201320789925U CN203605709U CN 203605709 U CN203605709 U CN 203605709U CN 201320789925 U CN201320789925 U CN 201320789925U CN 203605709 U CN203605709 U CN 203605709U
- Authority
- CN
- China
- Prior art keywords
- lead smelting
- air suction
- bin body
- lead
- face
- 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
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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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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model discloses a protective device for a lead smelting furnace. The protective device comprises a lead smelting protective bin body. The lead smelting furnace is fixed in the lead smelting protective bin body. The lead smelting protective bin body is integrally closed. A metal sliding door is arranged on the front wall of the lead smelting protective bin body. An air suction hole is formed in the rear wall of the lead smelting protective bin body and located above the lead smelting furnace. An air suction hood is fixed outside the air suction hole. The air suction hood comprises a hood shell and an air suction face. The air suction face is a concave arc-shaped face and is formed by welding and fixing a plurality of metal strips to the hood shell. According to the protective device for the lead smelting furnace, a traditional open type lead smelting protective bin body is changed to the closed type lead smelting protective bin body, so the heat utilization rate and the safety performance are improved, leakage of waste gas in the lead smelting process is reduced, the air suction hood with the concave arc-shaped air suction face is additionally arranged, the air suction area and the air suction cohesion force are increased, the air suction effect is enhanced and the working environment is improved.
Description
technical field:
The utility model relates to Metal Melting boiler technical field, relates in particular to a kind of lead melting furnace protector.
background technology:
In the production or recycling of battery, molten lead is all a requisite procedure wherein, and in traditional molten lead device, is normally furnished with open warehouse, on warehouse wall, open inlet scoop, this easy protector is in molten lead process, the lead fume producing can not comprehensively be isolated, the suction of inlet scoop disperses, cannot concentrate and draw the lead fume that molten lead produces, working environment is caused to certain pollution, and open warehouse outwards transmits the heat of lead melting furnace, heat utilization ratio reduces.
utility model content:
The purpose of this utility model is exactly in order to solve existing issue, and a kind of lead melting furnace protector is provided, and has not only improved heat utilization ratio and security, reducing waste gas in molten lead process leaks, and increase air draught area and air draught cohesiveness, strengthened air draught effect, improved working environment.
Technology solution of the present utility model is as follows:
A kind of lead melting furnace protector, include molten lead protection warehouse, in described protection warehouse, be fixed with molten lead boiler, it is characterized in that: described protection warehouse entirety is for closed, and protection warehouse antetheca is provided with metal sliding door, protection warehouse rear wall is positioned at molten lead boiler top and has wind inlet, wind inlet is fixed with suspended hood outward, suspended hood includes case and air draught face, and described air draught face is indent arcwall face, and air draught face is that some strip metal bars are fixedly welded on case.
As preferably, described protection warehouse is wall color steel watt.
As preferably, the case of described suspended hood is the metal shell that surrounding sealing and front and back communicate, and bonding jumper both ends horizontal is welded on case, and bonding jumper spacing is 25 ~ 45mm.
As preferably, described metal sliding door is closed in molten lead process, after molten lead finishes, can need to open or close according to real work.
The beneficial effects of the utility model are:
The utility model is closed by molten lead protection bin structural reform open tradition, heat utilization ratio and security are improved, reducing waste gas in molten lead process leaks, and having increased air draught face is the suspended hood of indent arcwall face, air draught area and air draught cohesiveness are increased, strengthen air draught effect, improved working environment.
accompanying drawing explanation:
Fig. 1 is that the utility model is removed the structural representation that partly protects warehouse.
In figure: 1, protection warehouse; 2, molten lead boiler; 3, metal sliding door; 4, wind inlet; 5, suspended hood; 51, case; 52, air draught face; 53, bonding jumper.
the specific embodiment:
As shown in Figure 1, a kind of lead melting furnace protector, include molten lead protection warehouse 1, in described protection warehouse 1, be fixed with molten lead boiler 2, described protection warehouse 1 entirety is closed, protection warehouse 1 antetheca is provided with metal sliding door 3, protection warehouse 1 rear wall is positioned at molten lead boiler 2 tops and has wind inlet 4, the outer suspended hood 5 that is fixed with of wind inlet 4, suspended hood 5 includes case 51 and air draught face 52, described air draught face 52 is indent arcwall face, and air draught face 52 is fixedly welded on case 51 for some strip metal bars 53.
Particularly, described protection warehouse 1 is wall color steel watt.
Particularly, the case 51 of described suspended hood 5 is the metal shell that surrounding seals and front and back communicate, and bonding jumper 53 both ends horizontal are welded on case 51, and bonding jumper 53 spacing are 25 ~ 45mm.
Particularly, described metal sliding door is installed on warehouse antetheca by slide rail, and metal sliding door is closed in molten lead process, after molten lead finishes, can need to open or close according to real work.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.
Claims (3)
1. a lead melting furnace protector, include molten lead protection warehouse (1), in described protection warehouse (1), be fixed with molten lead boiler (2), it is characterized in that: described protection warehouse (1) entirety is for closed, protection warehouse (1) antetheca is provided with metal sliding door (3), protection warehouse (1) rear wall is positioned at molten lead boiler (2) top and has wind inlet (4), the outer suspended hood (5) that is fixed with of wind inlet (4), suspended hood (5) includes case (51) and air draught face (52), described air draught face (52) is indent arcwall face, and air draught face (52) is fixedly welded on case (51) for some strip metal bars (53).
2. a kind of lead melting furnace protector according to claim 1, is characterized in that: described protection warehouse (1) is wall color steel watt.
3. a kind of lead melting furnace protector according to claim 1, it is characterized in that: the metal shell that the case (51) of described suspended hood (5) communicates for surrounding sealing and front and back, it is upper that bonding jumper (53) both ends horizontal is welded in case (51), and bonding jumper (53) spacing is 25 ~ 45mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789925.XU CN203605709U (en) | 2013-12-05 | 2013-12-05 | Protective device for lead smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320789925.XU CN203605709U (en) | 2013-12-05 | 2013-12-05 | Protective device for lead smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203605709U true CN203605709U (en) | 2014-05-21 |
Family
ID=50718377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320789925.XU Expired - Fee Related CN203605709U (en) | 2013-12-05 | 2013-12-05 | Protective device for lead smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203605709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687024A (en) * | 2017-08-24 | 2018-02-13 | 武陟吉铨特种金属材料有限公司 | A kind of single crystal Cu reduction furnace |
-
2013
- 2013-12-05 CN CN201320789925.XU patent/CN203605709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107687024A (en) * | 2017-08-24 | 2018-02-13 | 武陟吉铨特种金属材料有限公司 | A kind of single crystal Cu reduction furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20171205 |