CN202216515U - Sintering furnace having wax removal function - Google Patents
Sintering furnace having wax removal function Download PDFInfo
- Publication number
- CN202216515U CN202216515U CN2011202887721U CN201120288772U CN202216515U CN 202216515 U CN202216515 U CN 202216515U CN 2011202887721 U CN2011202887721 U CN 2011202887721U CN 201120288772 U CN201120288772 U CN 201120288772U CN 202216515 U CN202216515 U CN 202216515U
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- CN
- China
- Prior art keywords
- mentioned
- paraffin removal
- sintering furnace
- removal function
- stove case
- 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.)
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Abstract
The utility model discloses a sintering furnace having a wax removal function. The sintering furnace comprises a furnace box. The sintering furnace is characterized by also comprising a wax removal bracket which is arranged below the furnace box, wherein an outlet is formed on the lower side of the furnace box; the wax removal bracket is recessed downwards to form a heating space with a lower box wall of the furnace box; and the wax removal bracket is provided with a plurality of gas nozzles which are upward in the spraying direction and connected with an external gas pipeline, and a wax collection cylinder which is aligned with the outlet. The utility model has the advantages that: by heating the furnace box through the gas nozzles, remaining wax can be effectively and automatically removed and collected; and the sintering furnace having the wax removal function is simple in structure and durable.
Description
Technical field
The utility model relates to a kind of sintering furnace that is used for powder metallurgy, is specifically related to a kind of sintering furnace with paraffin removal function.
Background technology
During existing sintering furnace conducting powder end metallurgical sintering; Cured being difficult to that after sintering is accomplished, tends to occur a large amount of remnants that solidify removes, and way in the past is, artificially goes to remove with scoop; Remove poor effect; And the waste of manpower resource, inefficiency has caused very big influence to the whole production link.
Summary of the invention
Be to solve the deficiency of prior art, the purpose of the utility model is to provide a kind of manpower and remaining cured sintering furnace with paraffin removal function of removing sintering that can efficient quick of not needing.
To achieve these goals, the utility model adopts following technical scheme:
Sintering furnace with paraffin removal function; Comprise the stove case; It is characterized in that what also comprise below that above-mentioned stove case is set has a paraffin removal carriage, the downside of above-mentioned stove case is provided with outlet; Above-mentioned paraffin removal carriage forms heating space to the following tank wall of lower recess and above-mentioned stove case, and above-mentioned paraffin removal carriage is provided with gas nozzle that a plurality of injection directions make progress and that link to each other with extraneous gas pipeline and the cured cylinder of collection of aiming at above-mentioned outlet.
Aforesaid sintering furnace with paraffin removal function is characterized in that, above-mentioned paraffin removal carriage profile is one section circular arc to lower recess.
Aforesaid sintering furnace with paraffin removal function is characterized in that, the inboard of the following tank wall of above-mentioned stove case forms the slope of inclination, and above-mentioned outlet is a lowest part.
Aforesaid sintering furnace with paraffin removal function is characterized in that, above-mentioned paraffin removal carriage also is provided with the electric ignition device that is used to light a fire, and above-mentioned electric ignition device is arranged on a side of above-mentioned gas nozzle.
The usefulness of the utility model is: through gas nozzle to the heating of stove case can be effectively spontaneous the cured of remnants removed and collected, and simple in structure durable.
Description of drawings
Fig. 1 is the main TV structure sketch map of a preferred embodiment of the sintering furnace with paraffin removal function of the utility model.
The implication of Reference numeral among the figure:
1, stove case, 2, the paraffin removal carriage, 3, outlet, 4, gas nozzle, 5, electric ignition device, 6, collect cured cylinder.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done concrete introduction.
Fig. 1 is the main TV structure sketch map of a preferred embodiment of the sintering furnace with paraffin removal function of the utility model.With reference to shown in Figure 1, the sintering furnace with paraffin removal function of the utility model mainly comprises: stove case 1 and paraffin removal carriage 2.
Wherein stove case 1 downside is provided with outlet 3, and as a kind of preferred version, the inboard of the following tank wall of stove case 1 forms the slope of inclination, and outlet 3 is a lowest part.Stove case 1 other parts and general sintering furnace are as good as, and do not add at this and give unnecessary details.Need to prove, when at sintering, can carry out shutoff exporting 3.
The foregoing description does not limit the utility model in any form, and all employings are equal to the technical scheme that mode obtained of replacement or equivalent transformation, all drop in the protection domain of the utility model.
Claims (4)
1. the sintering furnace that has the paraffin removal function; Comprise the stove case; It is characterized in that what also comprise below that above-mentioned stove case is set has a paraffin removal carriage, the downside of above-mentioned stove case is provided with outlet; Above-mentioned paraffin removal carriage forms heating space to the following tank wall of lower recess and above-mentioned stove case, and above-mentioned paraffin removal carriage is provided with gas nozzle that a plurality of injection directions make progress and that link to each other with extraneous gas pipeline and the cured cylinder of collection of aiming at above-mentioned outlet.
2. the sintering furnace with paraffin removal function according to claim 1 is characterized in that, above-mentioned paraffin removal carriage profile is one section circular arc to lower recess.
3. the sintering furnace with paraffin removal function according to claim 2 is characterized in that, the inboard of the following tank wall of above-mentioned stove case forms the slope of inclination, and above-mentioned outlet is a lowest part.
4. according to any described sintering furnace with paraffin removal function of claim 1 to 3, it is characterized in that above-mentioned paraffin removal carriage also is provided with the electric ignition device that is used to light a fire, above-mentioned electric ignition device is arranged on a side of above-mentioned gas nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202887721U CN202216515U (en) | 2011-08-10 | 2011-08-10 | Sintering furnace having wax removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202887721U CN202216515U (en) | 2011-08-10 | 2011-08-10 | Sintering furnace having wax removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216515U true CN202216515U (en) | 2012-05-09 |
Family
ID=46015765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202887721U Expired - Fee Related CN202216515U (en) | 2011-08-10 | 2011-08-10 | Sintering furnace having wax removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331172A (en) * | 2011-08-10 | 2012-01-25 | 苏州恒瑞粉末冶金制造有限公司 | Sintering furnace with wax removal function |
| CN106583711A (en) * | 2016-12-31 | 2017-04-26 | 扬州立德粉末冶金股份有限公司 | Preparation method of low-friction piston for electric automobile shock absorber |
-
2011
- 2011-08-10 CN CN2011202887721U patent/CN202216515U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102331172A (en) * | 2011-08-10 | 2012-01-25 | 苏州恒瑞粉末冶金制造有限公司 | Sintering furnace with wax removal function |
| CN106583711A (en) * | 2016-12-31 | 2017-04-26 | 扬州立德粉末冶金股份有限公司 | Preparation method of low-friction piston for electric automobile shock absorber |
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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: 20120509 Termination date: 20140810 |
|
| EXPY | Termination of patent right or utility model |