CN104998768A - Electromagnetic type automatic waste discharge device of maintenance-free liquid filter of centrifugal machine - Google Patents
Electromagnetic type automatic waste discharge device of maintenance-free liquid filter of centrifugal machine Download PDFInfo
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- CN104998768A CN104998768A CN201510425284.3A CN201510425284A CN104998768A CN 104998768 A CN104998768 A CN 104998768A CN 201510425284 A CN201510425284 A CN 201510425284A CN 104998768 A CN104998768 A CN 104998768A
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- waste discharge
- spool
- type automatic
- electromagnetic type
- liquid filter
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Abstract
The invention relates to the technical field of centrifugal machine equipment, in particular to an electromagnetic type automatic waste discharge device of a maintenance-free liquid filter of a centrifugal machine. The electromagnetic type automatic waste discharge device comprises a rotatable rotor main barrel body, the lower portion of the rotor main barrel body is connected with a bottom disc, and a transverse waste discharge channel communicated with the rotor main barrel body from the inside to the outside is formed in the bottom disc. The waste discharge channel is further provided with a valve element for closing and opening the waste discharge channel, and the valve element is arranged in a sliding groove formed in the bottom disc, wherein the sliding groove is used for allowing the valve element to vertically slide. The valve element is provided with a vertical driving mechanism capable of enabling the valve element to move vertically. The electromagnetic type automatic waste discharge device is safe and stable in running, high in efficiency, good in smoothness and good in waste discharge effect.
Description
Technical field
the present invention relates to centrifuge instrument technical field, be specially the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge.
Background technology
the non-maintaining liquid filter of existing centrifuge is in high-speed rotation, need to stop rotor rotating, then the folding of waste discharge mouth is controlled, realize the function of cleaning impurity again, make the efficiency of waste discharge lower, and affect cleaner and work normally, and existing structural stability is poor, often easily break down, use cost is higher, and the effect of waste discharge neither be fine.
Summary of the invention
an object of the present invention is to provide that a kind of security of operation is stablized, efficiency is high, fluency is good and the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of waste discharge is effective centrifuge.
above-mentioned technical purpose of the present invention is achieved by the following technical programs: the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge, comprise rotatable rotor main cylindrical shell, the bottom of described rotor main cylindrical shell is connected with chassis, described chassis offers the waste discharge passage of the transverse direction communicated to outside by rotor main inner barrel, described waste discharge passage is also furnished with the spool for closing and open described waste discharge passage, described spool be arranged at chassis is offered in the sliding tray that slides up and down for described spool, described spool is furnished with the driving mechanism up and down that can make its knee-action.
in technique scheme, integrally-built mobility and linkage are all better, the stability run is high, also more safe and reliable, be not easy occur fortuitous event and stagnate, comparatively smooth, greatly to save time cost, service life extends greatly, the effect of waste discharge is better, comparatively thorough, upper and lower driving mechanism makes spool can realize ShiShimonoseki when running up at cleaner to begin to rehearse the effect of useless passage, thus complete waste discharge action, run up in process, upper and lower driving mechanism makes the downward action of spool thus waste discharge passage is in open mode, waste discharge operation can be completed in time, then up and down driving mechanism make spool upwards action block waste discharge passage, waste discharge operation can be stopped.
as to preferably of the present invention, upper and lower driving mechanism comprises and is arranged in sliding tray and can produces the promotion spring of spool active force upwardly and be positioned at the pull device produced below spool the active force that spool pulls downwards.Pull device makes spool when cleaner High Rotation Speed, spool can be moved down and open waste discharge passage, the active force of pull device is greater than promotion spring, could effectively complete the operation of opening waste discharge like this, when pull device is failure to actuate, then promote spring can play a role, spool is pushed upwardly, closed firmly waste discharge passage, complete whole waste discharge operation, then can automatically revert to the state of normal cleaner operation.
as to preferably of the present invention, spool is metal works, and pull device comprises electromagnet.By to the energising of electromagnet and cold control, the action of pull device to spool can be completed, when electromagnet energising, pull device makes spool move down with regard to action, thus open waste discharge passage, and make waste discharge operation start to carry out, refuse impurity is discharged outside rotor main cylindrical shell, then no power, electromagnet is made to lose effect to spool, then promote spring just to start to play effect, spool is pushed upwardly and closes waste discharge passage, complete the operation of whole waste discharge, efficiency is high, and do not affect cleaner operation, waste discharge effect is better, the stability of structure and the security of operation all higher.
as to preferably of the present invention, rotor main cylindrical shell is presented bottom surface and is orthohexagonal cone table shape and the region that bottom is positioned at bus position is equipped with waste discharge passage.Optimize structure, make distribution of force better, run safety and stability more, be not easy to cause mechanical damage, and the solid being adsorbed in rotor main cylindrical shell barrel can be made under the influence of centrifugal force to concentrate on chassis hexagon each summit place, thus more efficiently can complete the operation of waste discharge, the effect of waste discharge can promote greatly, and service life extends.
as to preferably of the present invention, waste discharge passage circumferentially array distribution and be all furnished with spool in each waste discharge passage.Certainly, each spool is all furnished with upper and lower driving mechanism, and total is optimized more, make distribution of force more good, the security and stability of operation improves, and the loss percentage of equipment itself reduces greatly, service life is extended, and the efficiency of waste discharge improves, and the effect of waste discharge is also better.
as to preferably of the present invention, electromagnet shape can simultaneously act on all spools ringwise.Be the optimization to structure equally, make distribution of force more good, the security and stability of operation improves, and the loss percentage of equipment itself reduces greatly, and service life is extended, and the efficiency of waste discharge improves, and the effect of waste discharge is also better.
as to preferably of the present invention, electromagnet is connected with automatic control equipment.Improve Automated condtrol, make electromagnet can regularly carry out energising and cold action, thus realize the Automated condtrol of waste discharge operation, add highly controllable, be convenient to produce, promoting the quality of operation, is also the maintenance to equipment break-in.
as to preferably of the present invention, spool bottom has that moving up can lean with chassis carries out spacing and can be convenient to electromagnet to the spacing base plate of its reinforcement pulled downwards.Optimize structure, ensure that the efficient stable of waste discharge operation carries out, the loss percentage of equipment itself reduces greatly, and service life is extended, and the efficiency of waste discharge improves, and the effect of waste discharge is also better.
as to preferably of the present invention, spool comprises poppet head setting up and down and valve core rod portion, be provided with in sliding tray to be positioned at below poppet head and be positioned at periphery, described valve core rod portion for the support portion promoting spring lower support, the described position of promotion spring between poppet head and support portion.Optimize structure, ensure that the efficient stable of waste discharge operation carries out, the loss percentage of equipment itself reduces greatly, and service life is extended, and the efficiency of waste discharge improves, and the effect of waste discharge is also better.
as to preferably of the present invention, support portion is ringwise step-like and it has the top support surface for promoting spring lower support.Optimize structure, ensure that the efficient stable of waste discharge operation carries out, the loss percentage of equipment itself reduces greatly, and service life is extended, and the efficiency of waste discharge improves, and the effect of waste discharge is also better.
beneficial effect of the present invention: integrally-built mobility and linkage are all better, and the stability of operation is high, also more safe and reliable, be not easy occur fortuitous event and stagnate, comparatively smooth, cost of greatly saving time, service life extends greatly, waste discharge efficiency promotes greatly, the effect of waste discharge is better, comparatively thoroughly, and can complete automatic waste discharge operation in the operation of cleaner High Rotation Speed, very convenient, useful production.
Accompanying drawing explanation
fig. 1 is the structural representation faced of the embodiment of the present invention;
fig. 2 is the enlarged drawing at I place in Fig. 1.
in figure: 1, rotor main cylindrical shell, 2, chassis, 3, waste discharge passage, 4, spool, 40, sliding tray, 5, promote spring, 6, electromagnet, 44, strengthen spacing base plate, 48, poppet head, 49, valve core rod portion, 401, support portion, 4011, top support surface.
Detailed description of the invention
following specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
embodiment, as Fig. 1, shown in 2, the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge, comprise rotatable rotor main cylindrical shell 1, the bottom of described rotor main cylindrical shell 1 is connected with chassis 2, described chassis 2 offers by the inner waste discharge passage 3 to the outside transverse direction communicated of rotor main cylindrical shell 1, described waste discharge passage 3 is also furnished with the spool 4 for closing and open described waste discharge passage 3, described spool 4 be arranged at chassis 2 is offered in the sliding tray 40 that slides up and down for described spool 4, described spool 4 is furnished with the driving mechanism up and down that can make its knee-action.
upper and lower driving mechanism comprises and is arranged in sliding tray 40 and can produces the promotion spring 5 of spool 4 active force upwardly and be positioned at the pull device produced below spool 4 active force that spool 4 pulls downwards.Spool 4 is metal works, and pull device comprises electromagnet 6.
rotor main cylindrical shell 1 is presented bottom surface and is orthohexagonal cone table shape and the region that bottom is positioned at bus position is equipped with waste discharge passage 3.Waste discharge passage 3 circumferentially array distribution and be all furnished with spool 4 in each waste discharge passage 3.Electromagnet 6 ringwise shape also can act on all spools 4 simultaneously.Electromagnet 6 is connected with automatic control equipment.Spool 4 bottom has that moving up can lean with chassis 2 carries out spacing and can be convenient to electromagnet 6 to the spacing base plate 44 of its reinforcement pulled downwards.
spool 4 comprises poppet head 48 setting up and down and valve core rod portion 49, be provided with in sliding tray 40 to be positioned at below poppet head 48 and be positioned at periphery, described valve core rod portion 49 for the support portion 401 promoting spring 5 lower support, the described position of promotion spring 5 between poppet head 48 and support portion 401.Support portion 401 is ringwise step-like and it has the top support surface 4011 for promoting spring 5 lower support.Further, strengthen the bottom that spacing base plate 44 is arranged at support portion 401, strengthen spacing base plate 44 can with the base plane effect of support portion 401, optimize structure, ensure that the efficient stable of waste discharge operation carries out, the loss percentage of equipment itself reduces greatly, and service life is extended, the efficiency of waste discharge improves, and the effect of waste discharge is also better.
Claims (10)
1. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of centrifuge, it is characterized in that: comprise rotatable rotor main cylindrical shell (1), the bottom of described rotor main cylindrical shell (1) is connected with chassis (2), described chassis (2) offers by the inner waste discharge passage (3) to the outside transverse direction communicated of rotor main cylindrical shell (1), described waste discharge passage (3) is also furnished with the spool (4) for closing and open described waste discharge passage (3), described spool (4) be arranged at chassis (2) is offered for in described spool (4) sliding tray (40) that slides up and down, described spool (4) is furnished with the driving mechanism up and down that can make its knee-action.
2. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 1, is characterized in that: up and down driving mechanism comprises and is arranged in sliding tray (40) and can produces the promotion spring (5) of spool (4) active force upwardly and be positioned at spool (4) below and produce pull device to the active force that spool (4) pulls downwards.
3. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 2, it is characterized in that: spool (4) is metal works, pull device comprises electromagnet (6).
4. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 3, is characterized in that: rotor main cylindrical shell (1) is presented bottom surface and is orthohexagonal cone table shape and the region that bottom is positioned at bus position is equipped with waste discharge passage (3).
5. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 4, is characterized in that: waste discharge passage (3) circumferentially array distribution and be all furnished with spool (4) in each waste discharge passage (3).
6. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 5, is characterized in that: electromagnet (6) ringwise shape also can act on all spools (4) simultaneously.
7. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 6, is characterized in that: electromagnet (6) is connected with automatic control equipment.
8. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 3 or 4 or 5 or 6 or 7, is characterized in that: spool (4) bottom has that moving up can lean with chassis (2) carries out spacing and can be convenient to electromagnet (6) to the spacing base plate of its reinforcement pulled (44) downwards.
9. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 3 or 4 or 5 or 6 or 7, it is characterized in that: spool (4) comprises poppet head (48) setting up and down and valve core rod portion (49), be provided with in sliding tray (40) and be positioned at poppet head (48) below and be positioned at the peripheral support portion (401) for promotion spring (5) lower support of described valve core rod portion (49), described promotion spring (5) is positioned at the position between poppet head (48) and support portion (401).
10. the electromagnetic type automatic waste discharging device of the non-maintaining liquid filter of a kind of centrifuge according to claim 9, is characterized in that: support portion (401) ringwise step-like and its have for promoting the top support surface (4011) of spring (5) lower support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425284.3A CN104998768A (en) | 2015-07-20 | 2015-07-20 | Electromagnetic type automatic waste discharge device of maintenance-free liquid filter of centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510425284.3A CN104998768A (en) | 2015-07-20 | 2015-07-20 | Electromagnetic type automatic waste discharge device of maintenance-free liquid filter of centrifugal machine |
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| Publication Number | Publication Date |
|---|---|
| CN104998768A true CN104998768A (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510425284.3A Pending CN104998768A (en) | 2015-07-20 | 2015-07-20 | Electromagnetic type automatic waste discharge device of maintenance-free liquid filter of centrifugal machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524436A (en) * | 2020-04-16 | 2020-08-11 | 重庆交通大学 | Ecological safety early warning analysis model |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040023783A1 (en) * | 2001-01-19 | 2004-02-05 | Willi Niemerg | Centrifuge |
| JP4096694B2 (en) * | 2002-10-18 | 2008-06-04 | コニカミノルタホールディングス株式会社 | Toner manufacturing apparatus, manufacturing method, and toner manufactured by them |
| CN102215978A (en) * | 2008-11-14 | 2011-10-12 | 曼·胡默尔有限公司 | Centrifugal separator with venturi arrangement |
| CN104338619A (en) * | 2014-10-21 | 2015-02-11 | 沈路平 | Maintenance-free liquid filter device |
| CN204799433U (en) * | 2015-07-20 | 2015-11-25 | 沈路平 | Automatic device of wasting discharge of electromagnetic type of non -maintaining liquid filter of centrifugal separator |
-
2015
- 2015-07-20 CN CN201510425284.3A patent/CN104998768A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040023783A1 (en) * | 2001-01-19 | 2004-02-05 | Willi Niemerg | Centrifuge |
| JP4096694B2 (en) * | 2002-10-18 | 2008-06-04 | コニカミノルタホールディングス株式会社 | Toner manufacturing apparatus, manufacturing method, and toner manufactured by them |
| CN102215978A (en) * | 2008-11-14 | 2011-10-12 | 曼·胡默尔有限公司 | Centrifugal separator with venturi arrangement |
| CN104338619A (en) * | 2014-10-21 | 2015-02-11 | 沈路平 | Maintenance-free liquid filter device |
| CN204799433U (en) * | 2015-07-20 | 2015-11-25 | 沈路平 | Automatic device of wasting discharge of electromagnetic type of non -maintaining liquid filter of centrifugal separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111524436A (en) * | 2020-04-16 | 2020-08-11 | 重庆交通大学 | Ecological safety early warning analysis model |
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Application publication date: 20151028 |