CN206122699U - Metal powder reaction body device - Google Patents
Metal powder reaction body device Download PDFInfo
- Publication number
- CN206122699U CN206122699U CN201621024287.2U CN201621024287U CN206122699U CN 206122699 U CN206122699 U CN 206122699U CN 201621024287 U CN201621024287 U CN 201621024287U CN 206122699 U CN206122699 U CN 206122699U
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- China
- Prior art keywords
- tank body
- body device
- metal dust
- interface
- reacts
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Abstract
The utility model discloses a metal powder reaction body device, including sealed container, sealed container is last to be equipped with manometer (6), the zone of heating (8), the interface and the interface of giving vent to anger admit air, it is equipped with hydrogen pipe (7) on the interface to admit air, it is equipped with vacuum tube (3) on the interface to give vent to anger. The utility model discloses this kind of metal powder reaction body device that technical scheme provided, simple structure, leakproofness are good, and the cost is with low costs, is not disturbed by external factors in the time of can making metal powder carry out hydrogenation and dehydrogenation deoxidation.
Description
Technical field
The utility model belongs to material Preparation equipment field, and more particularly to a kind of metal dust reacts body device.
Background technology
Raw material metal will be hydrogenated successively in systems before packaging and storage again, powder processed (airflow milling), screening, dehydrogenation
The operations such as drop oxygen, dressing sieve processed point (ball milling), magnetic separation, batch mixing and detection.
Wherein hydrogenation and dehydrogenation deoxidation is carried out in the reaction body in system, in hydrogenation process, first will be needed
The air of reaction bombs is evacuated, and is re-filled with hydrogen and metal dust is hydrogenated；During dehydrogenation drop oxygen, first will
Hydrogen and air in reaction body is drained only, then carries out dehydrogenation drop oxygen.But it is not exclusively used in processing metal material at present
Reaction body, the most sealing of reaction body for using is all poor.
The content of the invention
The purpose of this utility model is to provide a kind of metal dust reaction body device, and the device has good sealing
Property, it is adapted to metal dust and enters hydrogenation and dehydrogenation deoxidation treatment before dress.
In order to achieve the above object, the utility model is employed the following technical solutions and is achieved.
A kind of metal dust reacts body device, it is characterised in that：Including sealing container, the sealing container is provided with pressure
Power table, the thermal treatment zone, intake interface and outlet interface, the intake interface is provided with hydrogen pipe, and the outlet interface is provided with to be taken out
Vacuum tube.
Such scheme pours hydrogen by hydrogen pipe, hydrogen and air is discharged by vacuum-pumping tube, especially by pressure gauge
Reading contain state the hydrogen that judges in sealing container.
Used as the further improvement of such scheme, tank body of the sealing container comprising one end open, the tank body is opened
Mouth end is provided with closure, and between the tank body and the closure sealing ring is provided with.
Sealing container is made up of tank body and closure in such scheme, can facilitate being stored in and taking out simultaneously for metal dust
Prevent inside and outside gas leakage from affecting the carrying out of correlated response, sealing ring can be to further sealing between closure and tank body.
Used as the further improvement of such scheme, the pressure gauge, intake interface and outlet interface are located at respectively the tank
On body.
Used as the further improvement of technical solutions of the utility model, the tank body is provided with coolant jacket, in the coolant jacket
It is provided with cold water pipe.
Used as the further improvement of technical solutions of the utility model, the thermal treatment zone is located on the side wall of the tank body and leans on
The cecum of nearly tank body.
The device of this good airproof performance of technical solutions of the utility model, is not only suitable for hydrogenation process, is also applied for dehydrogenation
Drop oxygen process, not only low cost, and efficiency high.
Description of the drawings
Fig. 1：A kind of metal dust of the present utility model reacts the structure diagram of body device.
In figure：1st, tank body；2nd, coolant jacket；3rd, vacuum-pumping tube；4th, closure；5th, sealing ring；6th, pressure gauge；7th, hydrogen pipe；
8th, the thermal treatment zone.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with description of the drawings and specific embodiment.
With reference to Fig. 1, a kind of metal dust of the present utility model reacts the structure diagram of body device, and tank body 1 is cylinder in figure
Shape, is sequentially provided with intake interface, exhaust port, pressure gauge 6, coolant jacket 2 and the thermal treatment zone 8 on tank body 1, hydrogen is connected with intake interface
Tracheae 7, is connected with vacuum-pumping tube 3 on exhaust port, the mid-game of coolant jacket 2 has cold water pipe, and the openend of tank body 1 is provided with closure 4,
Sealing ring 5 is provided between closure 4 and tank body 1, the side wall of the cecum of tank body 1 is provided with the thermal treatment zone 8, and the thermal treatment zone 8 is away from cooling
Set 2.
In hydrogenation process, first turn on vacuum-pumping tube 3 it is external vacuumize unit, the air in sealing container is drained
Only, then by being flushed with hydrogen tracheae 7 and pouring just can carry out after hydrogen；In dehydrogenation deoxidation process, need the air in sealing container
With hydrogen by vacuumize unit drain it is net after just can carry out；Vacuum in sealing container judges it is the reading with reference to pressure gauge 6
What number was carried out.
This device reacted for metal dust that the technical solution of the utility model is provided, its simple structure,
Good airproof performance, cost is low, and metal dust can be made not disturbed by extraneous factor when carrying out hydrogenation and dehydrogenation deoxidation.
Obviously, those skilled in the art can carry out various changes to the utility model and deform without deviating from this practicality
New spirit and scope.So, if it is of the present utility model these change and deformation belong to the utility model claim and
Within the scope of its equivalent technologies, then the utility model also comprising these changes and deforms.
Claims (6)
1. a kind of metal dust reacts body device, it is characterised in that：Including sealing container, the sealing container is provided with pressure
Table (6), the thermal treatment zone (8), intake interface and outlet interface, the intake interface is provided with hydrogen pipe (7), on the outlet interface
It is provided with vacuum-pumping tube (3).
2. metal dust according to claim 1 reacts body device, it is characterised in that：The sealing container is opened comprising one
The tank body (1) of mouth, the openend of the tank body (1) is provided with closure (4).
3. metal dust according to claim 2 reacts body device, it is characterised in that：The tank body (1) is close with described
Sealing ring (5) is provided between capping (4).
4. metal dust according to claim 3 reacts body device, it is characterised in that：The pressure gauge (6), air inlet connecting
Mouth and outlet interface are located at respectively on the tank body (1).
5. the metal dust according to any one of claim 2 to 4 reacts body device, it is characterised in that：The tank body
(1) coolant jacket (2) is additionally provided with, in the coolant jacket (2) cold water pipe is provided with.
6. metal dust according to claim 5 reacts body device, it is characterised in that：The thermal treatment zone (8) is positioned at institute
State on the side wall of tank body (1) and near the cecum of tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024287.2U CN206122699U (en) | 2016-08-31 | 2016-08-31 | Metal powder reaction body device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621024287.2U CN206122699U (en) | 2016-08-31 | 2016-08-31 | Metal powder reaction body device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122699U true CN206122699U (en) | 2017-04-26 |
Family
ID=58567530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621024287.2U Active CN206122699U (en) | 2016-08-31 | 2016-08-31 | Metal powder reaction body device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122699U (en) |
-
2016
- 2016-08-31 CN CN201621024287.2U patent/CN206122699U/en active Active
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| GR01 | Patent grant |