CN208042621U - A kind of multipurpose drying apparatus - Google Patents
A kind of multipurpose drying apparatus Download PDFInfo
- Publication number
- CN208042621U CN208042621U CN201820425907.6U CN201820425907U CN208042621U CN 208042621 U CN208042621 U CN 208042621U CN 201820425907 U CN201820425907 U CN 201820425907U CN 208042621 U CN208042621 U CN 208042621U
- Authority
- CN
- China
- Prior art keywords
- babinet
- tracheae
- drying
- outlet
- vacuum
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a kind of multipurpose drying apparatus comprising drying box, the support in drying box and the drying tray being placed on support；Drying box includes babinet and chamber door with inlet and outlet, vacuum-pumping tube, the first tracheae, the second tracheae and pressure vacuum gauge are installed on babinet, drying tray has disk body, heat exchanging chamber is provided in disk body, inlet tube and outlet are installed on disk body, inlet tube and outlet stretch out outside babinet；Wherein the first tracheae is mounted on the top of babinet, and the second tracheae is mounted on the bottom of babinet；Vacuum valve is installed on vacuum-pumping tube, the first air valve is installed on the first tracheae, the second air valve is installed on the second tracheae；Support includes at least two layers bracket setting up and down, and drying tray is lain in a horizontal plane on bracket.Due to that using after the utility model, material can be made to be isolated with air using inert gas, avoid oxidation of the oxygen in air to cobalt powder, ensure that the quality of cobalt powder.
Description
Technical field
It can be respectively used to vacuum drying the utility model is related to drying device apparatus field more particularly to one kind or gas is protected
Protect dry drying device.
Background technology
Vacuum drying and gas shield drying be in fine chemistry industry and metallurgical production through frequently with technique, in metallic cobalt
In the production of powder, the method that high pressure hydrogen reduction prepares cobalt powder is current domestic relatively advanced method, but is out wet cobalt powder,
Due to the energy oxidation by air at normal temperatures of superfine metal cobalt powder, it is therefore desirable to take vacuum even inert gas shielding drying side
Formula can just obtain qualified cobalt powder product, and traditional drying box directly opens emptying valve after dry terminate, largely
Air quickly enters in drying box, so as to cause the oxidation of cobalt powder.
Utility model content
A kind of in order to solve the above problems, the utility model proposes drying device, the drying device can be effectively prevented from
Problem of oxidation of the cobalt powder after completing drying, specific technical solution are as follows：
A kind of multipurpose drying apparatus comprising drying box, the support in drying box and be placed on support
Drying tray on frame；The drying box includes having the babinet of inlet and outlet and being rotatably mounted on babinet to be used to open and close
The chamber door of inlet and outlet is equipped with vacuum-pumping tube, the first tracheae and pressure vacuum gauge, under the side wall of babinet at the top of babinet
Portion is equipped with the second tracheae；The drying tray has disk body, and heat exchanging chamber is provided in disk body, connection is equipped on disk body
Inlet tube inside and outside heat exchanging chamber and outlet, inlet tube and outlet stretch out after running through babinet outside babinet；Wherein the first tracheae is pacified
Mounted in the top of babinet, the second tracheae is mounted on the bottom of babinet；
Vacuum valve is installed on vacuum-pumping tube, the first air valve is installed on the first tracheae, is installed on the second tracheae
There is the second air valve；The support includes at least two layers bracket setting up and down, and the drying tray is lain in a horizontal plane on bracket.
In this application, it is provided with the first tracheae and the second tracheae, and is separately positioned on the top and bottom of babinet, this two
A tracheae is used to use when filling inert gas in drying box, and according to the different densities of inert gas, which can be with
Respectively as the exhaust pipe of air inlet pipe and air in discharge babinet for inert gas air inlet.
The utility model can be not only used for being dried in vacuo, it can also be used to which inert gas is dried.When being dried in vacuo, by
One air valve and the second air valve are closed, and vacuum system is started, and vacuumize process are carried out to drying box by vacuum-pumping tube, then to object
Processing is dried in material, after completing drying, keeps vacuum, is passed through refrigerant in the heat exchanging chamber in disk body, is cooled down to material,
Complete it is cooling after, open the first air valve or the second air valve, inert gas be passed through in drying box and identical as atmospheric pressure, then beat
Unpacking door quickly packs material completion.
When carrying out the drying of normal pressure inert gas, vacuum valve is closed, the first air valve and the second air valve are then turned on, by inertia
Gas is passed into drying box, to the air in case into line replacement, continues to be passed through inert gas, makes to keep positive pressure in drying box,
Then processing is dried, after completing dry and cooling, opens chamber door, quickly material completion is packed.
Due to that using after the utility model, material can be made to be isolated with air using inert gas, avoided in air
Oxidation of the oxygen to cobalt powder, ensure that the quality of cobalt powder.
Further, it is provided with baffle plate in the heat exchanging chamber of drying tray.Preferably, the horizontal cross-section of the heat exchanging chamber is in
Rectangle, baffle plate are arranged in parallel in heat exchanging chamber.After baffle plate is set, heating agent or refrigerant can be increased in heat exchanging chamber turbulent flow journey
Degree；Material is heated or cooled in enhancing heat transfer, guarantee.
Further, for convenience of the installation of drying tray, horizontally extending groove is provided on the inner wall of babinet,
Bracket is removably inserted into groove.
For convenience of control, the inlet tube on all disk bodies is connected on same root intake header, the outlet on all disk bodies
Pipe is connected on same root outlet header.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Fig. 2 is the schematic diagram of drying tray.
Fig. 3 is the pipeline connection figure of drying tray.
Specific implementation mode
Refering to fig. 1, a kind of multipurpose drying apparatus comprising drying box 10, the support 16 in drying box 10
And it is placed on the drying tray 20 on support 16；Drying box 10 includes pacifying with the babinet 11 for importing and exporting 18 and rotationally
The chamber door 12 for opening and closing inlet and outlet 18 on babinet 11, chamber door 12 are mounted on by hinge 19 on babinet 11.In babinet
11 top is equipped with vacuum-pumping tube 13, the first tracheae 14 and pressure vacuum gauge 17, and is equipped in the lower part of the side wall of babinet
Two tracheaes 15.
Vacuum valve 131 is installed on vacuum-pumping tube 13, the first air valve 141 is installed on the first tracheae 14, second
Second air valve 151 is installed on tracheae 14.
Please refer to Fig. 2 and Fig. 3, drying tray 20 has disk body 21, heat exchanging chamber 22 is provided in disk body 12, in disk
The inlet tube 31 and outlet 33, inlet tube 31 and outlet 33 being equipped on body 21 inside and outside connection heat exchanging chamber 22 are after babinet
It stretches out outside babinet, inlet valve 32 is installed on inlet tube 31, outlet valve 34 is installed on outlet 33.
Support 16 includes at least two layers bracket 161 setting up and down, and drying tray 20 is lain in a horizontal plane on bracket 161.
In the present embodiment, the horizontal cross-section of heat exchanging chamber 22 is rectangular, and baffle plate 23, baffling are provided in heat exchanging chamber 22
Plate 23 is arranged in parallel in heat exchanging chamber, and heat exchanging chamber 22 is formed as the connected slit of multiple sequences by baffle plate 23, and inlet tube 31 is set
It sets on the slit of heat exchanging chamber side, outlet 33 is arranged on the slit of the heat exchanging chamber other side.
For convenience of the installation of bracket, horizontally extending groove is provided on the inner wall of babinet, bracket is actively
It is inserted into groove.
In the present embodiment, the inlet tube on all disk bodies is connected on same root intake header, going out on all disk bodies
Mouth pipe is connected on same root outlet header.
Claims (5)
1. a kind of multipurpose drying apparatus, characterized in that support including drying box, in drying box and be placed on
Drying tray on support；The drying box includes having the babinet of inlet and outlet and being rotatably mounted on babinet to be used for
The chamber door for opening and closing inlet and outlet, is equipped with vacuum-pumping tube, the first tracheae and pressure vacuum gauge, in the side wall of babinet at the top of babinet
Lower part the second tracheae is installed；The drying tray has disk body, and heat exchanging chamber is provided in disk body, is equipped on disk body
The inlet tube and outlet being connected to inside and outside heat exchanging chamber, inlet tube and outlet stretch out after babinet outside babinet；Wherein the first gas
Pipe is mounted on the bottom of babinet mounted on the top of babinet, the second tracheae；
Vacuum valve is installed on vacuum-pumping tube, the first air valve is installed on the first tracheae, is equipped on the second tracheae
Two air valves；
The support includes at least two layers bracket setting up and down, and the drying tray is lain in a horizontal plane on bracket.
2. multipurpose drying apparatus according to claim 1, characterized in that be provided with folding in the heat exchanging chamber of drying tray
Flowing plate.
3. multipurpose drying apparatus according to claim 2, characterized in that the horizontal cross-section of the heat exchanging chamber is rectangular,
Baffle plate is arranged in parallel in heat exchanging chamber.
4. multipurpose drying apparatus according to claim 1, characterized in that be provided with along level side on the inner wall of babinet
To the groove of extension, bracket is removably inserted into groove.
5. multipurpose drying apparatus according to claim 1, characterized in that the inlet tube on all disk bodies is connected to same
On root intake header, the outlet on all disk bodies is connected on same root outlet header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820425907.6U CN208042621U (en) | 2018-03-27 | 2018-03-27 | A kind of multipurpose drying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820425907.6U CN208042621U (en) | 2018-03-27 | 2018-03-27 | A kind of multipurpose drying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208042621U true CN208042621U (en) | 2018-11-02 |
Family
ID=63946104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820425907.6U Active CN208042621U (en) | 2018-03-27 | 2018-03-27 | A kind of multipurpose drying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208042621U (en) |
-
2018
- 2018-03-27 CN CN201820425907.6U patent/CN208042621U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109682175B (en) | A kind of Minton dryer for powder metallurgy | |
| CN103047833A (en) | Electrothermal blowing drying box capable of performing comprehensive drying and saving energy | |
| CN206094809U (en) | Tray dryer | |
| CN207335431U (en) | A kind of vacuum degreasing fritting furnace | |
| CN208042621U (en) | A kind of multipurpose drying apparatus | |
| CN206247767U (en) | A kind of energy saving and environment friendly covering slag baking system | |
| CN209165957U (en) | Electric drying oven with forced convection | |
| CN110173977A (en) | A kind of high-purity metal chromium vacuum outgas sintering furnace | |
| CN205747928U (en) | Well formula nitriding furnace | |
| CN215176552U (en) | Chinese-medicinal material heated air circulation formula stoving case | |
| CN214950521U (en) | Roasting furnace for producing graphite products | |
| CN108426423A (en) | A kind of type drying box easy to repair | |
| CN210980543U (en) | Sodium percarbonate drying device | |
| CN104096839B (en) | A kind of method of metal powder vacuum sinter molding | |
| CN107504776A (en) | A kind of energy-saving aviation parts drying box | |
| CN207709005U (en) | A kind of coral powder hydrogenation system under hydrogen circulation | |
| CN205635721U (en) | Continuous high temperature hood -type annealing furnace of tunnel type orientation silicon steel | |
| CN112622431A (en) | Printing ink printing drying cooling device for toughened glass | |
| CN208871980U (en) | A kind of novel air-cooled fast cooling structure | |
| CN205473926U (en) | Original mounting is gone back in succession to microwave | |
| CN209420857U (en) | A kind of device improving sugared censer smog circulation | |
| CN208852675U (en) | A kind of gas purge system of lithium metal glove box | |
| CN207066047U (en) | A kind of Efficient textile material baking oven | |
| CN205773421U (en) | Titanium dioxide slurry produces metatitanic acid drying unit | |
| CN207751226U (en) | A kind of energy-saving aviation parts drying box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |