CN203501750U - Roasting furnace - Google Patents
Roasting furnace Download PDFInfo
- Publication number
- CN203501750U CN203501750U CN201320615975.6U CN201320615975U CN203501750U CN 203501750 U CN203501750 U CN 203501750U CN 201320615975 U CN201320615975 U CN 201320615975U CN 203501750 U CN203501750 U CN 203501750U
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- CN
- China
- Prior art keywords
- turning cylinder
- motor
- copper powder
- base
- box body
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- Expired - Fee Related
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to a roasting furnace which comprises a furnace body and a transmission device. The furnace body is composed of a base, a box body, a box cover and heating elements, wherein the box body is fixed to the base, the box cover is arranged above the box body, the heating elements are arranged on the periphery and the bottom of the inner wall of the box body, three symmetrical material grooves are formed in the side walls of the box body, and material barrels are arranged in the materials grooves. The transmission device is composed of a motor base, a motor and a rack. The motor base is installed on one side of the base, a rotary shaft is arranged on the rack, a motor shaft extending out of the motor is meshed with the rotary shaft through a chain, and the rotary shaft is connected with the material barrels in a matched mode. According to the roasting furnace, the heating elements release heat, and the temperature inside the box body rises, so that copper powder in the material barrels is heated; the rotary shaft is connected with the material barrels in the matched mode so that the material barrels can be turned over, the copper powder in the material barrels are turned out along with the material barrels, a copper powder layer is evenly distributed, and it is ensured that the materials can be sufficiently heated in the production process, the oxidation speed of the copper powder can be improved, and the copper powder can be sufficiently oxidized.
Description
Technical field
The utility model relates to a kind of drying unit, in particular for to carrying out fully a kind of roaster of heating in the oxidizing process of copper powder.
Background technology
In copper powder industrial production, it is one of main method that oxidation-reduction method is produced copper powder, oxidation-reduction method is produced copper powder compared with electrolysis, has the advantages such as energy consumption is low, environmental pollution is little, powder quality is good, so the method is used by numerous copper powder industrial production enterprise.But in using the process of oxidation-reduction method production copper powder, because copper powder particle is piled up, its inhomogeneous oxidation depth that causes that is heated is incomplete, copper powder is divided into copper oxide, cuprous oxide layer and copper powder layer from outside to inside, under usual conditions, this oxidizing process oxidation rate is slow, be oxidized insufficient, inefficiency.
Summary of the invention
The utility model provides a kind of roaster, can, to fully heating in the oxidizing process of copper powder, make the oxidation rate of copper powder accelerate, fully be oxidized.
For achieving the above object, the technical solution adopted in the utility model is: a kind of roaster, comprise body of heater and transmission device, described body of heater is comprised of base, casing, case lid, heating element heater, described casing is fixed on base, and this casing top is provided with case lid, and inwall surrounding and the bottom of described casing are provided with heating element heater, on the sidewall of described casing, offer the hopper of three road symmetries, on described hopper, be placed with barrel; Described transmission device is comprised of motor cabinet, motor, frame, described motor cabinet is arranged on a side of base, described motor is arranged on motor cabinet, described frame is provided with the first turning cylinder, the second turning cylinder, the 3rd turning cylinder, the motor shaft that described motor stretches out and the first turning cylinder are connected with a joggle by the first chain, described the first turning cylinder and the second turning cylinder are connected with a joggle by the second chain, described the second turning cylinder and the 3rd turning cylinder are connected with a joggle by the 3rd chain, and described the first turning cylinder, the second turning cylinder, the 3rd turning cylinder and barrel are in mating connection.
Further, described box house is equipped with heat-preservation cotton.
Further, on the top of described case lid and sidewall, hoisting ring is all installed.
The beneficial effects of the utility model: in the utility model, heating element heater heat release, promote the temperature in casing, thereby the copper powder in barrel is heated, and the first turning cylinder, the second turning cylinder, the 3rd turning cylinder and barrel are in mating connection, and barrel can be rolled, copper powder in it is also along with rolling, copper powder layer is uniformly distributed, has guaranteed that in production process, material can fully be heated, can make the oxidation rate of copper powder accelerate, fully be oxidized.
Accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present utility model
Fig. 2 is schematic diagram of the present utility model.
In figure: 1, body of heater; 11, base; 12, casing; 121, heat-preservation cotton; 13, case lid; 131, hoisting ring; 14, heating element heater; 15, hopper; 2, transmission device; 21, motor cabinet; 22, motor; 221, motor shaft; 23, frame; 231, the first turning cylinder; 232, the second turning cylinder; 233, the 3rd turning cylinder; 24, the first chain; 25, the second chain; 26, the 3rd chain.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Shown in accompanying drawing 1 and Fig. 2, a kind of roaster, comprise body of heater 1 and transmission device 2, described body of heater 1 is comprised of base 11, casing 12, case lid 13, heating element heater 14, described casing 12 is fixed on base 11, and these casing 12 tops are provided with case lid 13, and inwall surrounding and the bottom of described casing 12 are provided with heating element heater 14, on the sidewall of described casing 12, offer the hopper 15 of three road symmetries, on described hopper 15, be placed with barrel 3, described transmission device 2 is by motor cabinet 21, motor 22, frame 23 forms, described motor cabinet 22 is arranged on a side of base 11, described motor 22 is arranged on motor cabinet 21, described frame 23 is provided with the first turning cylinder 231, the second turning cylinder 232, the 3rd turning cylinder 233, the motor shaft 221 that described motor 22 stretches out and the first turning cylinder 231 are connected with a joggle by the first chain 24, described the first turning cylinder 231 and the second turning cylinder 232 are connected with a joggle by the second chain 25, described the second turning cylinder 232 and the 3rd turning cylinder 233 are connected with a joggle by the 3rd chain 26, described the first turning cylinder 231, the second turning cylinder 232, the 3rd turning cylinder 233 is in mating connection with barrel 3.
Further, described casing 12 laid inside have heat-preservation cotton 121.
Further, on the top of described case lid 13 and sidewall, hoisting ring 131 is all installed.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. a roaster, comprise body of heater (1) and transmission device (2), it is characterized in that: described body of heater (1) is comprised of base (11), casing (12), case lid (13), heating element heater (14), described casing (12) is fixed on base (11), this casing (12) top is provided with case lid (13), the inwall surrounding of described casing (12) and bottom are provided with heating element heater (14), the hopper (15) that offers three road symmetries on the sidewall of described casing (12), is placed with barrel (3) on described hopper (15), described transmission device (2) is by motor cabinet (21), motor (22), frame (23) forms, described motor cabinet (22) is arranged on a side of base (11), described motor (22) is arranged on motor cabinet (21), described frame (23) is provided with the first turning cylinder (231), the second turning cylinder (232), the 3rd turning cylinder (233), the motor shaft (221) that described motor (22) stretches out is connected with a joggle by the first chain (24) with the first turning cylinder (231), described the first turning cylinder (231) is connected with a joggle by the second chain (25) with the second turning cylinder (232), described the second turning cylinder (232) is connected with a joggle by the 3rd chain (26) with the 3rd turning cylinder (233), described the first turning cylinder (231), the second turning cylinder (232), the 3rd turning cylinder (233) is in mating connection with barrel (3).
2. a kind of roaster according to claim 1, is characterized in that: described casing (12) laid inside has heat-preservation cotton (121).
3. a kind of roaster according to claim 1, is characterized in that: hoisting ring (131) is all installed on the top of described case lid (13) and sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615975.6U CN203501750U (en) | 2013-10-08 | 2013-10-08 | Roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320615975.6U CN203501750U (en) | 2013-10-08 | 2013-10-08 | Roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501750U true CN203501750U (en) | 2014-03-26 |
Family
ID=50332726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320615975.6U Expired - Fee Related CN203501750U (en) | 2013-10-08 | 2013-10-08 | Roasting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501750U (en) |
-
2013
- 2013-10-08 CN CN201320615975.6U patent/CN203501750U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |