CN109230548B - Powder feeding equipment - Google Patents
Powder feeding equipment Download PDFInfo
- Publication number
- CN109230548B CN109230548B CN201811115048.1A CN201811115048A CN109230548B CN 109230548 B CN109230548 B CN 109230548B CN 201811115048 A CN201811115048 A CN 201811115048A CN 109230548 B CN109230548 B CN 109230548B
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- Prior art keywords
- pipe
- outside
- hole
- valve
- radial
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- 239000000843 powder Substances 0.000 title claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004891 communication Methods 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/521—Adaptations of pipes or tubes means for preventing the accumulation or for removal of deposits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Cyclones (AREA)
Abstract
The invention relates to the technical field of powder synthesis processing equipment, in particular to powder feeding equipment. According to the powder feeding equipment, the lateral adjusting blind hole for communicating the overhead assembly hole is formed in the left side of the cyclone flow guiding device, the outer adjusting pipe with the radial adjusting valve is arranged on the outer side in the lateral adjusting blind hole, and the communication states of the lateral air outlet hole, the top air outlet hole and the bottom air outlet hole on the radial adjusting valve and the inside of the overhead assembly hole are controlled by rotating the outer adjusting pipe, so that the vertical filter pipe in the cyclone flow guiding device can be blown conveniently by utilizing the air of the vacuum pump, surface dust collection is removed, internal cleaning work is greatly facilitated, meanwhile, redundant energy is not required, the blockage of the filter device is avoided, and energy is saved.
Description
Technical Field
The invention relates to the technical field of powder synthesis processing equipment, in particular to powder feeding equipment.
Background
In material synthesis and production processing, can relate to a lot of powder (different mobility) and need handle, traditional powder conveyor can't guarantee reliable dustless transport in the transportation process, leads to powder material to leak easily in the transportation process, blocks up filter equipment in addition easily, increases the burden of power, and the power consumption is high to inside clearance is very inconvenient.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved powder feeding device is provided, and the problems that a traditional powder conveying device cannot guarantee reliable dust-free conveying in the conveying process, powder materials are easy to leak in the conveying process, a filtering device is easy to block, the burden of power is increased, the energy consumption is high, and the internal cleaning is inconvenient are solved.
The technical scheme adopted for solving the technical problems is as follows: the powder feeding equipment comprises a cyclone flow guiding device, a manual control vacuum valve arranged at the upper end of the cyclone flow guiding device and communicated with a vacuum pump outlet, and a material cutting valve gun communicated with the inside of the cyclone flow guiding device through a flexible powder conveying pipe, wherein a plurality of longitudinally arranged filter pipes are arranged in the cyclone flow guiding device, the upper ends of the longitudinally arranged filter pipes are fixedly connected with a top external thread connecting pipe, a top assembly hole communicated with an air inlet at the lower end of the manual control vacuum valve is formed in the inner top surface of the cyclone flow guiding device, the longitudinally arranged filter pipes are screwed into the top assembly hole through the top external thread connecting pipe and are fixedly connected with the cyclone flow guiding device through threads, the cyclone flow guiding device is characterized in that a lateral adjusting blind hole which is communicated with the inside of the overhead assembly hole is formed in the left side face of the cyclone flow guiding device, an inner sealing cavity is formed in the lateral adjusting blind hole, an outer adjusting pipe is inserted into the lateral adjusting blind hole, a radial adjusting valve is sleeved at the position of the inner sealing cavity, a lateral air outlet which is communicated with the inside of the outer adjusting pipe is formed in the outer side face of the radial adjusting valve, a top air outlet and a bottom air outlet are formed in the two sides of the lateral air outlet, and an arc-shaped air outlet channel which is used for communicating the top air outlet and the bottom air outlet is formed in the radial adjusting valve.
Further, for convenient adjustment, the outer adjusting tube controls the communication state of the lateral air outlet hole, the top air outlet hole and the bottom air outlet hole on the radial adjusting valve and the inside of the overhead assembly hole through rotation.
Further, in order to improve stability, the outer adjusting pipe and the radial adjusting valve are integrally formed.
Further, in order to improve the tightness, a gap is not reserved between the outer side surface of the radial regulating valve and the inner side connecting surface of the inner sealing cavity.
Further, in order to promote and prevent steering excessively, lateral adjustment blind hole medial surface on seted up the arc spacing groove, outside adjusting tube lateral surface on set up the mounting groove of built-in elasticity top pearl, outside adjusting tube insert inside the arc spacing groove and lateral adjustment blind hole swing joint through elasticity top pearl.
Further, in order to facilitate air guiding, the outer side end of the external adjusting pipe is communicated with the outer side air outlet of the manual control vacuum valve through an external flexible air pipe.
The powder feeding equipment has the beneficial effects that the lateral adjusting blind hole for communicating the overhead assembly hole is formed in the left side of the cyclone guide device, the outer adjusting pipe with the radial adjusting valve is arranged on the outer side in the lateral adjusting blind hole, and the communication states of the lateral air outlet hole, the top air outlet hole and the bottom air outlet hole on the radial adjusting valve and the inside of the overhead assembly hole are controlled by rotating the outer adjusting pipe, so that the vertical filter pipe in the cyclone guide device can be blown by using the gas of the vacuum pump very conveniently, the surface dust collection is removed, the internal cleaning work is greatly facilitated, meanwhile, the unnecessary energy is not required, the blockage of the filter device is avoided, and the energy is saved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of a radial regulating valve of the present invention.
In the figure, the cyclone flow guiding device is shown as 1, the manual control vacuum valve is shown as 3, the material cutting valve gun is shown as 4, the longitudinal filter pipe is shown as 5, the top external thread connecting pipe is shown as 6, the top assembling hole is shown as 7, the lateral adjusting blind hole is shown as 8, the internal sealing cavity is shown as 9, the external adjusting pipe is shown as 10, the radial adjusting valve is shown as 11, the lateral air outlet hole is shown as 12, the top air outlet hole is shown as 13, the bottom air outlet hole is shown as 14, the arc-shaped air exhaust flow passage is shown as 15, the arc-shaped limiting groove is shown as 16, the elastic top bead is shown as 17, and the external flexible air delivery pipe is shown as 17.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
The powder feeding equipment shown in fig. 1 and 2 comprises a cyclone guide device 1, a manual control vacuum valve 2 arranged at the upper end of the cyclone guide device 1 and communicated with an outlet of a vacuum pump, and a material cutting valve gun 3 communicated with the inside of the cyclone guide device 1 through a flexible powder conveying pipe, wherein 3 longitudinal filter pipes 4 are arranged inside the cyclone guide device 1, the upper ends of the longitudinal filter pipes 4 are fixedly connected with a top external thread connecting pipe 5, a top mounting hole 6 communicated with an air inlet at the lower end of the manual control vacuum valve 2 is formed in the inner top surface of the cyclone guide device 1, the longitudinal filter pipes 4 are screwed into the top mounting hole 6 through the top external thread connecting pipe 5 and are fixedly connected with the threads of the cyclone guide device 1, lateral adjustment blind holes 7 communicated with the inside of the top mounting hole 6 are formed in the left side surface of the cyclone guide device 1, inner sealing cavities 8 are formed in the inside the lateral adjustment blind holes 7, outer side surfaces of the lateral adjustment blind holes 7 are inserted with outer sealing cavities 9, radial adjustment valves 10 are sleeved at positions of the inner sealing cavities 8, radial adjustment valves 10 are formed in the outer side surfaces of the radial adjustment valves 10, air outlet holes 11 communicated with the outer side surfaces of the outer side adjustment blind holes 9 are formed in the radial adjustment holes, and the radial adjustment valves 12 are communicated with the outer side air outlet holes 13, and the radial adjustment holes 13 are communicated with the outer side surfaces of the outer side of the outer vent valves 13 are communicated with the vent holes 13, and the vent holes are communicated with the vent holes 13.
Further, for convenient regulation, outside governing pipe 9 is through the inside intercommunication state of side direction venthole 11, top venthole 12 and bottom venthole 13 and overhead pilot hole 6 on the radial governing valve 10 of rotatory control, further, for promotion stability, outside governing pipe 9 and radial governing valve 10 are the structure as an organic whole, further, for promoting the leakproofness, there is not the clearance between radial governing valve 10 lateral surface and the inboard junction surface of inside sealed chamber 8, further, for promoting and preventing steering oversteer, arc spacing groove 15 has been seted up on the lateral governing blind hole 7 medial surface, the mounting groove of built-in elasticity top bead 16 has been seted up on the outside governing pipe 9 lateral surface, outside governing pipe 9 inserts inside and the lateral governing blind hole 7 swing joint of arc spacing groove 15 through elasticity top bead 16, further, for convenient air guide, be linked together through outside flexible gas transmission pipe 17 between outside end and the manual vacuum valve 2 outside gas outlet, the powder material loading equipment of this invention has the lateral governing blind hole 7 that is provided with radial governing valve 10 outside in the inside the side direction governing 7 through seting up at the cyclone deflector 1 left side, the inside has radial governing valve 10, the inside vent hole that is not required to be equipped with the inside the side direction governing valve 10, the filter device is removed through the inside vent hole of the radial throttle hole 10, the inside has the filter tube is removed through the inside has the filter tube that is convenient to carry out the filter device of the filter device has the filter device of the side-out, the filter device is convenient, the filter device is opened and the inside has the filter hole is far from the inside has been removed to the filter hole 1 to the filter device has and has been far side the air hole has been removed from the inside has and has been convenient to the air hole 1.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (3)
1. The utility model provides a powder feeding equipment, includes whirlwind guiding device (1), installs in whirlwind guiding device (1) upper end and vacuum pump outlet be linked together manual vacuum valve (2) and cuts material valve rifle (3) that are linked together through flexible powder conveying pipe and whirlwind guiding device (1) inside, characterized by: the cyclone flow guiding device (1) inside be provided with a plurality of vertical filter pipes (4), vertical filter pipe (4) upper end fixedly connected with top external screw thread connecting pipe (5), cyclone flow guiding device (1) on the top surface set up with manual vacuum valve (2) lower extreme air inlet be linked together overhead pilot hole (6), vertical filter pipe (4) through top external screw thread connecting pipe (5) screw in overhead pilot hole (6) inside and cyclone flow guiding device (1) threaded connection fix, cyclone flow guiding device (1) left surface on set up with overhead pilot hole (6) inside all linked together lateral direction regulating blind hole (7), lateral direction regulating blind hole (7) inside be located overhead pilot hole (6) inside all set up inside seal chamber (8), lateral direction regulating blind hole (7) inside peg graft have outside regulating pipe (9), outside regulating pipe (9) outside face be located inside seal chamber (8) position cover have radial regulating valve (10), radial direction regulating valve (10) outside face be equipped with on the lateral direction regulating blind hole (7) with the inside lateral direction regulating blind hole (8) of top external side and vent hole (11) outside vent hole (11) are located outside vent hole (11) and outside vent hole (11) are located outside and are located outside vent hole (11), radial governing valve (10) inside set up arc exhaust runner (14) that are used for intercommunication top venthole (12) and bottom venthole (13), outside governing pipe (9) through the inside intercommunication state of side direction venthole (11), top venthole (12) and bottom venthole (13) and overhead pilot hole (6) on rotary control radial governing valve (10), side direction regulation blind hole (7) medial surface on set up arc spacing groove (15), outside governing pipe (9) lateral surface on set up the mounting groove of built-in elasticity top pearl (16), outside governing pipe (9) insert inside arc spacing groove (15) and side direction governing blind hole (7) swing joint through elasticity top pearl (16), outside governing pipe (9) outside end and manual vacuum valve (2) outside gas outlet between be linked together through outside flexible gas transmission pipe (17).
2. The powder feeding apparatus according to claim 1, characterized in that: the outer adjusting pipe (9) and the radial adjusting valve (10) are of an integrated structure.
3. The powder feeding apparatus according to claim 1, characterized in that: and a gap is not reserved between the outer side surface of the radial regulating valve (10) and the inner side connecting surface of the inner sealing cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115048.1A CN109230548B (en) | 2018-09-25 | 2018-09-25 | Powder feeding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811115048.1A CN109230548B (en) | 2018-09-25 | 2018-09-25 | Powder feeding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109230548A CN109230548A (en) | 2019-01-18 |
| CN109230548B true CN109230548B (en) | 2024-05-17 |
Family
ID=65056102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811115048.1A Active CN109230548B (en) | 2018-09-25 | 2018-09-25 | Powder feeding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109230548B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10120175A (en) * | 1996-10-22 | 1998-05-12 | Sanwa Eng:Kk | Powder catching filter device and dry type powder recovering device |
| CN101703864A (en) * | 2009-11-16 | 2010-05-12 | 北京航天动力研究所 | Cyclone-type separating and filtering device |
| CN202410809U (en) * | 2011-11-28 | 2012-09-05 | 河南省康星药业有限公司 | Superfine powder screening linkage system |
| CN106586590A (en) * | 2016-12-27 | 2017-04-26 | 安徽机电职业技术学院 | Vacuum automatic feeding device for powder |
| CN207478179U (en) * | 2017-10-26 | 2018-06-12 | 广东长征机械有限公司 | A kind of dust collector |
| CN208802578U (en) * | 2018-09-25 | 2019-04-30 | 张家港市沃尔特精密机械有限公司 | Powder charging equipment |
-
2018
- 2018-09-25 CN CN201811115048.1A patent/CN109230548B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10120175A (en) * | 1996-10-22 | 1998-05-12 | Sanwa Eng:Kk | Powder catching filter device and dry type powder recovering device |
| CN101703864A (en) * | 2009-11-16 | 2010-05-12 | 北京航天动力研究所 | Cyclone-type separating and filtering device |
| CN202410809U (en) * | 2011-11-28 | 2012-09-05 | 河南省康星药业有限公司 | Superfine powder screening linkage system |
| CN106586590A (en) * | 2016-12-27 | 2017-04-26 | 安徽机电职业技术学院 | Vacuum automatic feeding device for powder |
| CN207478179U (en) * | 2017-10-26 | 2018-06-12 | 广东长征机械有限公司 | A kind of dust collector |
| CN208802578U (en) * | 2018-09-25 | 2019-04-30 | 张家港市沃尔特精密机械有限公司 | Powder charging equipment |
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| Publication number | Publication date |
|---|---|
| CN109230548A (en) | 2019-01-18 |
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