CN205183239U - Metal powder self - cleaning system - Google Patents
Metal powder self - cleaning system Download PDFInfo
- Publication number
- CN205183239U CN205183239U CN201520815510.4U CN201520815510U CN205183239U CN 205183239 U CN205183239 U CN 205183239U CN 201520815510 U CN201520815510 U CN 201520815510U CN 205183239 U CN205183239 U CN 205183239U
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- China
- Prior art keywords
- powder
- cleaning system
- automatic cleaning
- rotating shaft
- motor
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Abstract
The utility model provides a metal powder self - cleaning system, including wash the dust hopper, store up the dust hopper, duster, gas holder and controller, store up the dust hopper and include that box and powder fight, the powder fight locate store up the dust hopper in, the powder is fought the bottom and is equipped with electronic proportional valve, the powder connection duster of fighting is washed the dust hopper top and is equipped with water filling port and gas injection mouth, the gas holder is connected to the gas injection mouth, washes the dust hopper bottom and is equipped with the outlet, washes and still is equipped with oxygen sensor and horizontal filter in the dust hopper, the duster includes motor, tube cell, pivot and throws whitewashed coiling, throws the whitewashed side of coiling and is equipped with a plurality of whitewashed mouths of throwing, and the motor of washing the dust hopper top is located in the connection of pivot one end, and the centre is equipped with throws whitewashed dish, and on the filter was located to the other end, motor and the pivot cover of throwing between whitewashed the coiling had the tube cell, and whitewashed mouthful is thrown to the tube cell connection, and the pivot of throwing under whitewashed the coiling is equipped with a plurality of stirring rakes, electronic proportional valve, motor and control flap are connected to the controller. The utility model discloses simple structure has realized automatic function of throwing powder, washing, protective gas injection.
Description
Technical field
The utility model relates to a kind of metal powder automatic cleaning system.
Background technology
In metal dust production process, often need metal dust to be put into special washing in powder device to wash, at present, generally adopt manual type to wash metal dust, metal dust is poured in powder-clean cylinder, then utilize the devices such as iron rod to stir metal dust, stir, filter by modes such as filter clothes again after having cleaned, such mode labor strength is large, wastes time and energy, and easily occurs turning over and wash uneven phenomenon; Or adopt agitating roller to stir, but it is comparatively large to stir resistance, makes the moment of torsion of turning cylinder large, easily causes turning cylinder to damage, and need manually to be poured in cleaning device metal dust to be cleaned.
Summary of the invention
In view of this, the utility model is intended to propose a kind of metal powder automatic cleaning system, realize the large water surface, comprehensive, without the throwing powder at dead angle.
For achieving the above object, the technical solution of the utility model is achieved in that
A kind of metal powder automatic cleaning system, this device comprises washes powder case, storage powder case, duster, air accumulator and controller, described storage powder case comprises casing and powder bucket, described powder bucket is located in storage powder case, dynamoelectric proportion valve is provided with bottom powder bucket, powder bucket connects duster by duff pipe, wash powder box top and be provided with water filling port and gas injection port, described gas injection port connects air accumulator, described air accumulator is provided with by-pass valve control, wash bottom powder case and be provided with discharge outlet, wash in powder case and be also provided with oxygen sensor and horizontal filtering plate, described oxygen sensor is located at and is washed powder upper box part, described horizontal filtering plate is located at and is washed in the middle of powder case,
Described duster comprises motor, tube cell, rotating shaft and throwing powder dish, throw powder dish side and be provided with some powder casting ports, described motor is located at and is washed on powder case and connection rotating shaft one end, is provided with in the middle of rotating shaft and throws powder dish, and throw powder dish and be located at and wash in powder case, near the upper side washing powder case, the rotating shaft other end is located on filter, motor and the rotating shaft cover thrown between powder dish have tube cell, and described tube cell connects powder casting port, throw outside the rotating shaft between powder dish downside and filter and are provided with some paddles;
Described controller is located at and is washed powder case side and connect dynamoelectric proportion valve, motor and by-pass valve control, controller comprises control module, acquisition module, time module, alarm module and communication module, described control module connects acquisition module, time module, alarm module and communication module, and described acquisition module connects oxygen sensor.
Further, described paddle end is lower than paddle and rotating shaft link.
Further, described paddle is helical form.
Further, described filter is metal filtration plate, is provided with some filter bores.
Further, described motor is servomotor.
Further, described duff pipe is connected with tube cell.
Further, the powder casting port of described throwing powder dish is evenly arranged.
Further, the number of described powder casting port is greater than 12.
Further, described alarm module is for sending warning message.
Further, described controller is single-chip microcomputer or PLC.
Relative to prior art; a kind of metal powder automatic cleaning system described in the utility model has following advantage: utilize rotating shaft to drive and throw powder dish High Rotation Speed generation negative pressure; the metal dust entered by powder bucket in conveying pipeline sucks tube cell; then throw to washing in powder case; rotating shaft drives paddle Stirring, cleaning simultaneously; waste water after cleaning is flowed into by filter to be washed bottom powder case; then discharge from discharge outlet; protective gas in air accumulator is entered by gas injection port and washes in powder case, prevents oxidization of metal powder.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the overall diagram of a kind of metal powder automatic cleaning system described in the utility model embodiment;
Fig. 2 is a kind of metal powder automatic cleaning system internal structure schematic diagram described in the utility model embodiment;
The profile of the duster that Fig. 3 is a kind of metal powder automatic cleaning system described in the utility model embodiment centrally line place vertical plane;
Fig. 4 is the connection block diagram of the controller of a kind of metal powder automatic cleaning system described in the utility model embodiment.
Description of reference numerals:
1-washes powder case, 11-motor, 12-tube cell, and 13-throws powder dish, 14-rotating shaft, 15-paddle, 16-discharge outlet, 17-water filling port, 18-filter, 19-oxygen sensor, 2-stores up powder case, 21-powder bucket, 211-dynamoelectric proportion valve, 22-duff pipe, 3-air accumulator, 31-by-pass valve control, 32-appendix, 4-controller, 41-control module, 42-acquisition module, 43-time module, 44-alarm module, 45-communication module.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
A kind of metal powder automatic cleaning system, this device comprises washes powder case 1, storage powder case 2, duster, air accumulator 3 and controller 4, described storage powder case 2 comprises casing and powder bucket 21, described powder bucket 21 is located in storage powder case 2, dynamoelectric proportion valve 211 is provided with bottom powder bucket 21, powder bucket 21 connects duster by duff pipe 2212, wash powder case 1 top and be provided with water filling port 17 and gas injection port, described gas injection port connects air accumulator 3 by appendix 32, described air accumulator 3 is provided with by-pass valve control 3231, wash bottom powder case 1 and be provided with discharge outlet 16, wash in powder case 1 and be also provided with oxygen sensor 19 and horizontal filtering plate 18, described oxygen sensor 19 is located at and is washed powder case 1 top, described horizontal filtering plate 18 is located at and is washed in the middle of powder case 1,
Described duster comprises motor 11, tube cell 12, rotating shaft 14 and throws powder dish 13, throw powder dish 13 side and be provided with some powder casting ports, described motor 11 is located at and is washed on powder case 1 and connection rotating shaft 14 one end, be provided with in the middle of rotating shaft 14 and throw powder dish 13, and throw powder dish 13 and be located at and wash in powder case 1, near the upper side washing powder case 1, rotating shaft 14 other end is located on filter 18, motor 11 and the rotating shaft 14 of throwing between powder dish 13 are overlapped and are had tube cell 12, described tube cell 12 connects powder casting port, throws outside the rotating shaft 14 between powder dish 13 downside and filter 18 and is provided with some paddles 15;
Described controller 4 is located at and is washed powder case 1 side and connect dynamoelectric proportion valve 211, motor 11 and by-pass valve control 3231, controller 4 comprises control module 41, acquisition module, time module, alarm module and communication module, described control module 41 connects acquisition module 42, time module 43, alarm module 44 and communication module 45, and described acquisition module connects oxygen sensor 19.
Described paddle 15 end is lower than paddle 15 and rotating shaft 14 link, and preferably, paddle 15 is helical form.
Described filter 18 is metal filtration plate 18, is provided with some filter bores.
Described motor 11 is servomotor.
Described duff pipe 2212 is connected with tube cell 12.
The powder casting port of described throwing powder dish 13 is evenly arranged, and preferably, the number of powder casting port is greater than 12.
Alarm module 44 is for sending warning message.
Controller 4 is single-chip microcomputer or PLC.
The course of work:
Metal dust to be cleaned is placed in the powder bucket of storage powder case 2, dynamoelectric proportion valve 211 is started by controller 4, the metal dust in powder bucket 21 is made to enter in duff pipe 22, starter motor 11, rotating shaft 14 drives the dish High Rotation Speed that feeds intake to produce negative pressure, metal powder in duff pipe 22 is drawn to tube cell 12, then throw to washing in powder case 1 by powder casting port, rotating shaft 14 simultaneously drives paddle 15 to rotate, metal dust is fully mixed with water, oxygen sensor 19 detects the oxygen density washed in powder case 1, after oxygen density exceedes threshold value, air accumulator 3 control valve opened by controller 4, nitrogen injects to wash in powder case 1 by gas injection port and prevents metal powder oxidized, being entered by filter 18 with the mixed water of metal dust washes bottom powder case 1, then discharge through discharge outlet 16, when dynamoelectric proportion valve 211 or wash after powder case 1 or air accumulator 3 break down, alarm module 44 sends warning.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a metal powder automatic cleaning system, it is characterized in that: this device comprises washes powder case, storage powder case, duster, air accumulator and controller, described storage powder case comprises casing and powder bucket, described powder bucket is located in storage powder case, dynamoelectric proportion valve is provided with bottom powder bucket, powder bucket connects duster by duff pipe, wash powder box top and be provided with water filling port and gas injection port, described gas injection port connects air accumulator, described air accumulator is provided with by-pass valve control, wash bottom powder case and be provided with discharge outlet, wash in powder case and be also provided with oxygen sensor and horizontal filtering plate, described oxygen sensor is located at and is washed powder upper box part, described horizontal filtering plate is located at and is washed in the middle of powder case,
Described duster comprises motor, tube cell, rotating shaft and throwing powder dish, throw powder dish side and be provided with some powder casting ports, described motor is located at and is washed on powder case and connection rotating shaft one end, is provided with in the middle of rotating shaft and throws powder dish, and throw powder dish and be located at and wash in powder case, near the upper side washing powder case, the rotating shaft other end is located on filter, motor and the rotating shaft cover thrown between powder dish have tube cell, and described tube cell connects powder casting port, throw outside the rotating shaft between powder dish downside and filter and are provided with some paddles;
Described controller is located at and is washed powder case side and connect dynamoelectric proportion valve, motor and by-pass valve control, controller comprises control module, acquisition module, time module, alarm module and communication module, described control module connects acquisition module, time module, alarm module and communication module, and described acquisition module connects oxygen sensor.
2. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described paddle end is lower than paddle and rotating shaft link.
3. a kind of metal powder automatic cleaning system according to claim 1 and 2, is characterized in that: described paddle is helical form.
4. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described filter is metal filtration plate, is provided with some filter bores.
5. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described motor is servomotor.
6. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described duff pipe is connected with tube cell.
7. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: the powder casting port of described throwing powder dish is evenly arranged.
8. a kind of metal powder automatic cleaning system according to claim 1 or 7, is characterized in that: the number of described powder casting port is greater than 12.
9. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described alarm module is for sending warning message.
10. a kind of metal powder automatic cleaning system according to claim 1, is characterized in that: described controller is single-chip microcomputer or PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815510.4U CN205183239U (en) | 2015-10-20 | 2015-10-20 | Metal powder self - cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520815510.4U CN205183239U (en) | 2015-10-20 | 2015-10-20 | Metal powder self - cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205183239U true CN205183239U (en) | 2016-04-27 |
Family
ID=55776274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520815510.4U Expired - Fee Related CN205183239U (en) | 2015-10-20 | 2015-10-20 | Metal powder self - cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205183239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570491A (en) * | 2019-01-31 | 2019-04-05 | 东莞宜安科技股份有限公司 | A kind of metal powder purification system |
-
2015
- 2015-10-20 CN CN201520815510.4U patent/CN205183239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570491A (en) * | 2019-01-31 | 2019-04-05 | 东莞宜安科技股份有限公司 | A kind of metal powder purification system |
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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: 20160427 Termination date: 20191020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |