CN202063558U - Rapid vacuum powder bottom-feeding device - Google Patents
Rapid vacuum powder bottom-feeding device Download PDFInfo
- Publication number
- CN202063558U CN202063558U CN2011201545178U CN201120154517U CN202063558U CN 202063558 U CN202063558 U CN 202063558U CN 2011201545178 U CN2011201545178 U CN 2011201545178U CN 201120154517 U CN201120154517 U CN 201120154517U CN 202063558 U CN202063558 U CN 202063558U
- Authority
- CN
- China
- Prior art keywords
- powder
- container
- feeding device
- rapid vacuum
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/24—Gas suction systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a rapid vacuum powder bottom-feeding device for a sealed container. The rapid vacuum powder bottom-feeding device comprises a powder groove, a powder tube, a bottom ball valve, an air inlet hole and the like. The powder tube is arranged at the bottom of the container, sucks powder in a vacuum manner, and is short in feeding distance and fast in feeding speed. The powder is directly and rapidly mixed with water in the container to be dispersed after entering the container, so that a power-in-water mode is formed, and the rapid vacuum powder bottom-feeding device cannot cause flying dust and avoids polluting environments. An air hole arranged on the powder tube is beneficial for increasing feeding speed. The rapid vacuum powder bottom-feeding device reduces labor intensity, decreases powder loss, saves production cost and improves production efficiency.
Description
Technical field
The utility model relates to a kind of sealing container bottom fast vacuum and advances the powder device, and the container bottom vacuum that relates in particular to the application of a kind of chemical industry and coating industry is advanced the powder device.
Background technology
In existing paint production plant, most of powdery raw MAT'L feed arrangement is the mode that adopts an independent feed well and vacuum suction system to match, and feed pipe connects container top, and powder is in container top enters container.Find that in practice there are some serious problems in such charging:
1, causes the powder of quite a few to stick to container inner wall top, can not mix, cause the material waste, and clean trouble, so just strengthened working strength of workers, improved productive costs with water.
2, in the vacuum intake process, powder is taken away by vacuum, causes powder to run off in a large number, can not the continuous sucking powder, and feed rate is slow, and production efficiency is low.
The utility model content
The purpose of this utility model is to improve the powder feed rate, and it is all fully mixed with water, reduces loss, enhances productivity.
The purpose of this utility model reaches by following measure: design a kind of sealing container bottom fast vacuum and advance the powder device, comprise powder groove, feed pipe, ball valve, it is characterized in that: feed pipe one end connects sealing container bottom, one end connects the powder groove, and container bottom is provided with valve and is used to control charging and opens and close.Container upper end connects vacuum pump.
Defective at the conventional feeds device, the utility model has been done corresponding improvement measures in design, its advantage is: the powder inlet point is changed to the bottom from container top, shortened feeding pipe length, improve feed rate, and on the powder feed pipe, opened an air inlet hole every 1.5 meters, so just accelerated feed rate, prevent putty in the pipe, and then improved production efficiency.And powder enters and directly mixes dispersion behind the container with water, formation water bag powder pattern, so can not produce the phenomenon that powder flies upward, do not pollute the environment.And can draw powder continuously, and speed is fast, and the 500Kg powder only needs to finish in 3 minutes, and traditional vacuum intake mode needs about 20 minutes.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the related bottom vacuum feeder structural representation of the utility model;
1 is the powder groove among the figure, and 2 is the powder pipe, and 3 is airport, and 4 is ball valve, and 5 is airtight container, and 6 is vacuum pump.
The specific embodiment
As shown in Figure 1, feed pipe 2 one ends and feed well 1 discharging opening are by connecing in succession soon; Container 5 bottoms are provided with an inlet point and connect ball valve 4, and ball valve 4 is used to control charging to be opened and close, and feed pipe 2 other ends and container 5 bottom ball valves 4 are by connecing in succession soon; Container 5 connects vacuum pump 6; Open an airport 3 every 1.5 meters on the feed pipe 2, and the assembling small ball.
The use of equipment is: earlier powder is added powder groove 1, open vacuum pump 6, the vacuum valve of openable container 5, open into powder valve 4 and airport valve 3 then, powder enters fast under vacuum action in the container and with first its water that enters and mixes, and closes inlet valve and vacuum pump and valve after sucking.
Claims (1)
1. a sealing container bottom fast vacuum advances the powder device, comprise powder groove, powder pipe, bottom ball valve, air inlet hole etc., it is characterized in that powder Guan Yiduan connects sealing container bottom charging valve, the other end connects the powder groove, container bottom is provided with valve and is used to control charging and opens and close, every a segment distance air inlet hole is set on the feed pipe, and the assembling small ball, container upper end connects vacuum pump.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201545178U CN202063558U (en) | 2011-05-16 | 2011-05-16 | Rapid vacuum powder bottom-feeding device |
| PCT/CN2012/000491 WO2012155530A1 (en) | 2011-05-16 | 2012-04-11 | A rapid vacuum powder material feeder that feeds from the bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201545178U CN202063558U (en) | 2011-05-16 | 2011-05-16 | Rapid vacuum powder bottom-feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202063558U true CN202063558U (en) | 2011-12-07 |
Family
ID=45057429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201545178U Expired - Lifetime CN202063558U (en) | 2011-05-16 | 2011-05-16 | Rapid vacuum powder bottom-feeding device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202063558U (en) |
| WO (1) | WO2012155530A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012155530A1 (en) * | 2011-05-16 | 2012-11-22 | 北京赛德丽科技股份有限公司 | A rapid vacuum powder material feeder that feeds from the bottom |
| CN111298934A (en) * | 2019-11-24 | 2020-06-19 | 浙江省东阳市剑华磁业有限公司 | Preforming method for sintering permanent magnetic ferrite |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2279317A (en) * | 1993-06-24 | 1995-01-04 | Boc Group Plc | Particulate material transfer. |
| ATE356065T1 (en) * | 2003-06-23 | 2007-03-15 | Mann & Hummel Protec Gmbh | VACUUM TANK WITH ACTIVE QUICK EMPTY VALVE CONTROL |
| DE102004019703A1 (en) * | 2004-04-20 | 2006-01-12 | Volkmann Gesellschaft mit beschränkter Haftung | Method and device for inerting vacuum conveyors |
| CN201287968Y (en) * | 2008-11-11 | 2009-08-12 | 浙江明天机械有限公司 | Negative pressure airflow transportation feed device |
| CN202030322U (en) * | 2011-04-23 | 2011-11-09 | 广东三凌塑料管材有限公司 | Vacuum feeding device |
| CN202063558U (en) * | 2011-05-16 | 2011-12-07 | 北京赛德丽科技股份有限公司 | Rapid vacuum powder bottom-feeding device |
-
2011
- 2011-05-16 CN CN2011201545178U patent/CN202063558U/en not_active Expired - Lifetime
-
2012
- 2012-04-11 WO PCT/CN2012/000491 patent/WO2012155530A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012155530A1 (en) * | 2011-05-16 | 2012-11-22 | 北京赛德丽科技股份有限公司 | A rapid vacuum powder material feeder that feeds from the bottom |
| CN111298934A (en) * | 2019-11-24 | 2020-06-19 | 浙江省东阳市剑华磁业有限公司 | Preforming method for sintering permanent magnetic ferrite |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012155530A1 (en) | 2012-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111207 |
|
| CX01 | Expiry of patent term |