CN202648394U - Vacuum degreasing sintering integral furnace - Google Patents
Vacuum degreasing sintering integral furnace Download PDFInfo
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- CN202648394U CN202648394U CN 201220235116 CN201220235116U CN202648394U CN 202648394 U CN202648394 U CN 202648394U CN 201220235116 CN201220235116 CN 201220235116 CN 201220235116 U CN201220235116 U CN 201220235116U CN 202648394 U CN202648394 U CN 202648394U
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- degreasing
- case
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- pipeline
- box
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Abstract
The utility model discloses a vacuum degreasing sintering integral furnace, which comprises a furnace body and a degreasing box, wherein the furnace body is provided with a degreasing pipeline, the degreasing box is made of molybdenum materials, is arranged in the furnace body and is provided with a special degreasing opening, the special degreasing opening is connected with the degreasing pipeline in a sealed way. When the vacuum degreasing sintering integral furnace is adopted, in the degreasing process, products to be degreased are placed into the degreasing box to be heated, and grease substances in the products are extracted out from the degreasing opening through the degreasing pipeline. Therefore, the inside of the furnace body can be prevented from being polluted by the grease materials. During the cleaning, only the degreasing box needs to be cleaned, so the workload is reduced, and the cleaning time is shortened. In addition, the degreasing box of the vacuum degreasing sintering integral furnace is made of the molybdenum materials, the advantages of high temperature resistance, corrosion resistance and the like are realized, particularly when the molybdenum degreasing box is used for degreasing, the molybdenum degreasing box cannot adsorb degreasing volatile matter, and volatile causing the influence on the products cannot be volatilized under high-temperature sintering conditions, so the vacuum degreasing sintering integral furnace can be used in work environments with special requirements.
Description
Technical field
The utility model relates to the degreasing plant field, particularly a kind of vacuum degreasing sintering furnace.
Background technology
In the degreasing stage of the sintering process process of using vacuum degreasing sintering furnace, the various lipid materials that contain in the product can distribute in stove on every side, to polluting in the body of heater.Existing measure generally is that labor cleaning's body of heater is inner after the body of heater cooling, guarantee the cleaning of next stove, thereby workload is large, and clearance time is of a specified duration, and production efficiency is low.
Therefore, how avoiding the large and clearance time problem of a specified duration of the workload that causes owing to the body of heater internal contamination, is the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of vacuum degreasing sintering furnace, workload and clearance time when reducing labor cleaning's body of heater internal contamination.
For achieving the above object, the utility model provides following technical scheme:
A kind of vacuum degreasing sintering furnace comprises: offers the body of heater of degreasing pipeline, and is arranged in the body of heater, and the degreasing case that adopts Mo to make, described degreasing case offers special-purpose degreasing mouth, and described special-purpose degreasing mouth is connected with described degreasing seal for pipe joints.
Preferably, in above-mentioned vacuum degreasing sintering furnace, described degreasing case is closed container.
Preferably, in above-mentioned vacuum degreasing sintering furnace, described degreasing case is arranged in the described body of heater by degreasing case bracing or strutting arrangement.
Preferably, in above-mentioned vacuum degreasing sintering furnace, described degreasing case bracing or strutting arrangement one end is fixed on the housing of described body of heater, and the other end links to each other with described degreasing case.
Preferably, in above-mentioned vacuum degreasing sintering furnace, described degreasing case and being connected to of described degreasing case bracing or strutting arrangement removably connect.
Preferably, in above-mentioned vacuum degreasing sintering furnace, described special-purpose degreasing mouth is the pipeline of the described degreasing case downside of a protrusion, and this pipeline is connected with described degreasing seal for pipe joints.
Compared with prior art, be provided with a degreasing case in the vacuum degreasing sintering furnace that the utility model provides, establish special-purpose degreasing mouth at the degreasing case, the degreasing case is arranged in the body of heater, product is placed in the degreasing case and heats.Degreasing mouth on the degreasing case is connected with body of heater degreasing pipeline, and the lipid material in the product is drawn out of from special-purpose degreasing mouth and through body of heater degreasing pipeline.Adopt this technical scheme, can avoid vacuum degreasing sintering furnace in the degreasing stage, to be polluted by lipid material in the body of heater, only need clear up the degreasing case during cleaning, thereby reduce workload, shortened clearance time, improved production efficiency.And the degreasing case in the utility model adopts Mo to make, have high temperature resistant, the advantage such as anticorrosive, especially molybdenum degreasing case is when degreasing, can not adsorb the degreasing volatile matter, in the high temperature sintering situation, can not volatilize the volatile matter that product is impacted, so the utility model can be used for having in the working environment of specific (special) requirements.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the vacuum degreasing sintering furnace that Fig. 1 provides for the utility model embodiment.
The specific embodiment
The utility model discloses a kind of vacuum degreasing sintering furnace, working strength and clearance time when reducing labor cleaning's body of heater internal contamination.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the structural representation of the vacuum degreasing sintering furnace that Fig. 1 provides for the utility model embodiment.
The vacuum degreasing sintering furnace that the utility model embodiment provides comprises body of heater 1 and degreasing case 2.
Wherein, body of heater 1 offers degreasing pipeline 4, and degreasing case 2 is arranged in the body of heater 1, and adopts Mo to make.Described degreasing case 2 offers special-purpose degreasing mouth, and described special-purpose degreasing mouth and described degreasing pipeline 4 are tightly connected.
Be provided with a degreasing case 2 in the vacuum degreasing sintering furnace that the utility model provides, establish special-purpose degreasing mouth at degreasing case 2, degreasing case 2 is arranged in the body of heater, product is placed on and carries out sintering in the degreasing case 2.Degreasing mouth on the degreasing case 2 is connected with body of heater degreasing pipeline 4, and the lipid material in the product is drawn out of from container degreasing mouth and through body of heater degreasing pipeline 4.The utility model can avoid vacuum degreasing sintering furnace lipid material in the degreasing stage only need clear up degreasing case 2 to the pollution in the body of heater 1 during cleaning, thereby has reduced workload, has shortened clearance time, has improved production efficiency.And the degreasing case in the utility model 2 adopts Mo to make, have high temperature resistant, the advantage such as anticorrosive, especially molybdenum degreasing case is when degreasing, can not adsorb the degreasing volatile matter, in the high temperature sintering situation, can not volatilize the volatile matter that product is impacted, so the utility model can be used for having in the working environment of specific (special) requirements.
In the present embodiment, degreasing case 2 is closed container, and is not contaminated more effectively to protect in the inherent skimming processes of body of heater.
In the present embodiment, degreasing case 2 is arranged in the body of heater 1 by degreasing case bracing or strutting arrangement 3, and degreasing case bracing or strutting arrangement 3 one ends are fixed on the housing of body of heater 1, and the other end links to each other with degreasing case 2.
In order further to optimize technique scheme, degreasing case 2 removably connects with being connected to of degreasing case bracing or strutting arrangement 3 so that the dismounting when the labor cleaning with reinstall.It will be appreciated by persons skilled in the art that in the prior art the mode that removably connects has a lot, such as threaded engagement, riveted joint, bolt connection etc., for the concrete mode that removably connects, this case is not construed as limiting.
In order further to optimize technique scheme, special-purpose degreasing mouth is the pipeline of a protrusion degreasing case 2 downsides, and this pipeline and degreasing pipeline 4 are tightly connected, and remove and install conveniently.Be tightly connected so that the lipid material in the product is drawn out of from container degreasing mouth and through body of heater degreasing pipeline 4, avoid vacuum degreasing sintering furnace lipid material in the degreasing stage to pollute in to body of heater.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a vacuum degreasing sintering furnace is characterized in that, comprising:
Be provided with the body of heater (1) of degreasing pipeline (4);
Be arranged in the body of heater (1), and the degreasing case (2) that adopts Mo to make, described degreasing case (2) is provided with special-purpose degreasing mouth, and described special-purpose degreasing mouth and described degreasing pipeline (4) are tightly connected.
2. described vacuum degreasing sintering furnace according to claim 1 is characterized in that described degreasing case (2) is closed container.
3. described vacuum degreasing sintering furnace according to claim 1 is characterized in that described degreasing case (2) is arranged in the described body of heater (1) by degreasing case bracing or strutting arrangement (3).
4. described vacuum degreasing sintering furnace according to claim 3 is characterized in that described degreasing case bracing or strutting arrangement (3) one ends are fixed on the housing of described body of heater (1), and the other end links to each other with described degreasing case (2).
5. described vacuum degreasing sintering furnace according to claim 3 is characterized in that, described degreasing case (2) removably connects with being connected to of described degreasing case bracing or strutting arrangement (3).
6. described vacuum degreasing sintering furnace according to claim 1 is characterized in that, described special-purpose degreasing mouth is for protruding the pipeline of described degreasing case (2) downside, and this pipeline and described degreasing pipeline (4) are tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235116 CN202648394U (en) | 2012-05-23 | 2012-05-23 | Vacuum degreasing sintering integral furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220235116 CN202648394U (en) | 2012-05-23 | 2012-05-23 | Vacuum degreasing sintering integral furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202648394U true CN202648394U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220235116 Expired - Lifetime CN202648394U (en) | 2012-05-23 | 2012-05-23 | Vacuum degreasing sintering integral furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN202648394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084581A (en) * | 2014-06-16 | 2014-10-08 | 四川盛马粉末冶金科技有限公司 | Vacuum degreasing sintering furnace |
| CN110603417A (en) * | 2018-12-21 | 2019-12-20 | 宁波恒普真空技术有限公司 | Vacuum degreasing sintering furnace and using method thereof |
| CN110885936A (en) * | 2018-09-07 | 2020-03-17 | 中核新科（天津）精密机械制造有限公司 | Sintering method of nickel-based self-lubricating material |
-
2012
- 2012-05-23 CN CN 201220235116 patent/CN202648394U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084581A (en) * | 2014-06-16 | 2014-10-08 | 四川盛马粉末冶金科技有限公司 | Vacuum degreasing sintering furnace |
| CN104084581B (en) * | 2014-06-16 | 2016-07-13 | 宁波渝鑫金属粉末科技有限公司 | Vacuum degreasing fritting furnace |
| CN110885936A (en) * | 2018-09-07 | 2020-03-17 | 中核新科（天津）精密机械制造有限公司 | Sintering method of nickel-based self-lubricating material |
| CN110603417A (en) * | 2018-12-21 | 2019-12-20 | 宁波恒普真空技术有限公司 | Vacuum degreasing sintering furnace and using method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
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| CX01 | Expiry of patent term |