CN206009844U - A kind of pre-alloyed powder water atomization secondary booster device - Google Patents
A kind of pre-alloyed powder water atomization secondary booster device Download PDFInfo
- Publication number
- CN206009844U CN206009844U CN201620916481.5U CN201620916481U CN206009844U CN 206009844 U CN206009844 U CN 206009844U CN 201620916481 U CN201620916481 U CN 201620916481U CN 206009844 U CN206009844 U CN 206009844U
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- pressure
- pressure pump
- atomization
- waste water
- shunting means
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Abstract
A kind of pre-alloyed powder water atomization secondary booster device, including pressure charging system and atomization system, pressure charging system includes the first high-pressure pump and the second high-pressure pump, it is arranged in parallel between first high-pressure pump and the second high-pressure pump, shunting means are additionally provided between pressure charging system and atomization system, pressure transducer is provided with atomization system, controller is additionally provided with shunting means, controller is collected pressure sensor signal and controls the first high-pressure pump and the keying of the second high-pressure pump, the first high-pressure pump is detected and is controlled by the pressure transducer in atomization system and the second high-pressure pump is opened and closed, in real time pressure can be adjusted according to the data of pressure transducer, strong applicability, first-time qualification rate is produced up to 80% ~ 90%, both production cost had been reduced, the purpose of production fine granularity metal powder has been reached again.
Description
Technical field
This utility model is specifically related to a kind of pre-alloyed powder water atomization secondary booster device.
Background technology
Diamond tool be widely used in stone material, building materials, refractory material, etc. hard brittle material processing, majority uses metal
Powder is formed with the method hot pressed sintering of powder metallurgy after being mixed with diamond.
Water atomization prealloy powder has been obtained for extensively application in diamond tool, and most diamond tools are closed in advance
Bronze is -300 mesh powder, dusts operation generally using single high-pressure plunger water supplying pump, the powder laser granularity of production in atomization
D50 is 20 ~ 50 microns, and production first-time qualification rate is only 60% ~ 75%, causes reclaimed materials and secondary operations amount larger, increased life
Produce cost.With reference to external advanced mill house man and the experience of instrument producer, using the metal dust of fine granularity and Ultra-fine it is
Prepare the important method of gem grade diamond instrument；And atomization production fine granularity D50<20 microns of essential condition be exactly using compared with
High atomizing pressure.Due to existing equipment performance metered flow and pressure limit, actual atomization hydraulic pressure cannot meet production
The condition of fine granularity metal powder.
Content of the invention
In order to solve the deficiencies in the prior art, of the present utility model there is provided a kind of pre-alloyed powder water atomization secondary booster
Device.
This utility model adopt technical solution be：A kind of pre-alloyed powder water atomization secondary booster device, including
Pressure charging system and atomization system, described pressure charging system include the first high-pressure pump and the second high-pressure pump, the first described high-pressure pump
It is arranged in parallel between the second high-pressure pump, described pressure charging system is additionally provided with shunting means with atomization system in capital construction, described
First high-pressure pump and the second high-pressure pump are connected on shunting means, are provided with pressure transducer in described atomization system, described
Controller is additionally provided with shunting means, and described controller is collected pressure sensor signal and controls the first high-pressure pump and the second height
Press pump is opened and closed.
Described shunting means also include that with switching valve described controller is collected pressure sensor signal and controls to switch
Valve is opened and closed.
Waste water reclamation mechanism is additionally provided with described atomization system, and described waste water reclamation mechanism includes waste water reclamation pipe,
Described waste water reclamation pipe is connected with waste water tank.
, described secondary booster device also includes that display system, described display system are connected with pressure transducer and are shown
Show the pressure change of atomization system.
The beneficial effects of the utility model are：This utility model is filled there is provided a kind of pre-alloyed powder water atomization secondary booster
Put, including pressure charging system and atomization system, pressure charging system includes the first high-pressure pump and the second high-pressure pump, the first high-pressure pump and second
It is arranged in parallel between high-pressure pump, between pressure charging system and atomization system, is additionally provided with shunting means, in atomization system, is provided with pressure biography
Sensor, is additionally provided with controller in shunting means, controller is collected pressure sensor signal and controls the first high-pressure pump and the second height
Press pump is opened and closed, and is detected and is controlled the first high-pressure pump by the pressure transducer in atomization system and the second high-pressure pump is opened and closed, can root
In real time pressure is adjusted according to the data of pressure transducer, strong applicability, production first-time qualification rate both reduced up to 80% ~ 90%
Production cost, has reached the purpose of production fine granularity metal powder again.
Description of the drawings
Fig. 1 is this utility model structural representation.
1- atomization systems in figure, the first high-pressure pumps of 2-, the second high-pressure pumps of 3-, 4- shunting means, 5- controllers.
Specific embodiment
This utility model is further described in conjunction with Fig. 1, a kind of pre-alloyed powder water atomization secondary booster device,
Including pressure charging system and atomization system 1, described pressure charging system includes the first high-pressure pump 2 and the second high-pressure pump 3, described first
It is arranged in parallel between high-pressure pump 2 and the second high-pressure pump 3, between described pressure charging system and atomization system 1, is additionally provided with shunting means
4, the first described high-pressure pump 2 and the second high-pressure pump 3 are connected on shunting means 4, and described shunting means 4 also include switching
Valve, described controller 5 are collected pressure sensor signal and control switching valve keying.Pressure is provided with described atomization system 1
Sensor, is additionally provided with controller 5 on described shunting means 4, described controller 5 is collected pressure sensor signal and controls the
One high-pressure pump 2 is opened and closed with the second high-pressure pump 3.This utility model is detected by the pressure transducer in atomization system and controls first
High-pressure pump and the second high-pressure pump are opened and closed, and in real time pressure can be adjusted according to the data of pressure transducer, strong applicability, are produced
First-time qualification rate had both reduced production cost up to 80% ~ 90%, had reached the purpose of production fine granularity metal powder again.
Waste water reclamation mechanism is additionally provided with described atomization system 1, and described waste water reclamation mechanism includes waste water reclamation pipe,
Described waste water reclamation pipe is connected with waste water tank.
Described secondary booster device also includes that display system, described display system are connected with pressure transducer and are shown
The pressure change of atomization system 1, in order to the pressure change of monitor in real time atomization system 1.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (3)
1. a kind of pre-alloyed powder water atomization secondary booster device, including pressure charging system and atomization system（1）, it is characterised in that
Described pressure charging system includes the first high-pressure pump（2）With the second high-pressure pump（3）, described the first high-pressure pump（2）With the second high pressure
Pump（3）Between be arranged in parallel, described pressure charging system and atomization system（1）Between be additionally provided with shunting means（4）, described first
High-pressure pump（2）With the second high-pressure pump（3）It is connected to shunting means（4）On, described shunting means（4）Also include switching valve, institute
The controller that states（5）Collect pressure sensor signal and control switching valve keying, described atomization system（1）Pressure biography is inside provided with
Sensor, described shunting means（4）On be additionally provided with controller（5）, described controller（5）Collect pressure sensor signal and control
Make the first high-pressure pump（2）With the second high-pressure pump（3）Open and close.
2. a kind of pre-alloyed powder water atomization secondary booster device according to claim 1, it is characterised in that described mist
Change system（1）On be additionally provided with waste water reclamation mechanism, described waste water reclamation mechanism includes waste water reclamation pipe, described waste water reclamation
Pipe is connected with waste water tank.
3. a kind of pre-alloyed powder water atomization secondary booster device according to claim 1, it is characterised in that described two
Secondary pressurizer also includes that display system, described display system are connected with pressure transducer and show atomization system（1）Pressure
Power changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916481.5U CN206009844U (en) | 2016-08-23 | 2016-08-23 | A kind of pre-alloyed powder water atomization secondary booster device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620916481.5U CN206009844U (en) | 2016-08-23 | 2016-08-23 | A kind of pre-alloyed powder water atomization secondary booster device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206009844U true CN206009844U (en) | 2017-03-15 |
Family
ID=58250069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620916481.5U Expired - Fee Related CN206009844U (en) | 2016-08-23 | 2016-08-23 | A kind of pre-alloyed powder water atomization secondary booster device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206009844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569436A (en) * | 2018-12-24 | 2019-04-05 | 河南厚德钻石科技有限公司 | Synthesize high self-sharpening diamond ultra-fine Fe base catalyst powder, preparation method and applications |
-
2016
- 2016-08-23 CN CN201620916481.5U patent/CN206009844U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109569436A (en) * | 2018-12-24 | 2019-04-05 | 河南厚德钻石科技有限公司 | Synthesize high self-sharpening diamond ultra-fine Fe base catalyst powder, preparation method and applications |
| CN109569436B (en) * | 2018-12-24 | 2021-09-03 | 河南厚德钻石科技有限公司 | Superfine iron-based catalyst powder for synthesizing high-self-sharpening diamond, preparation method and application thereof |
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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: 20170315 Termination date: 20200823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |