CN103301797B - A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray - Google Patents
A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray Download PDFInfo
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- CN103301797B CN103301797B CN201210058883.2A CN201210058883A CN103301797B CN 103301797 B CN103301797 B CN 103301797B CN 201210058883 A CN201210058883 A CN 201210058883A CN 103301797 B CN103301797 B CN 103301797B
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Abstract
The invention discloses a kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray, it is characterized in that: comprise tray body and the axis hole being arranged on tray body centre position.Improve as one: the lower surface of described tray body is provided with jockey.Described tray body comprises pallet and is arranged on the tray rack on tray bottom end face; Be connected with jockey bottom described tray rack.The present invention is divided into integral type and split type two kinds of patterns, and is all socketed on shaft, and is fixed on shaft by jockey.The present invention for avoid the block bearing that weares and teares or axle sleeve residue or or greasy dirt fall in reactor, especially for the magnetic force reactor of ultrapure requirement, metal ion is required to reach PPb level or higher PPt rank, ensure that not having any impurity is mixed in reactor chemical mediator, ensure that the purity in reactor chemical mediator.
Description
Technical field
The invention belongs to pallet apparatus, specifically, relate to a kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray.
Background technology
Along with the development of semiconductor electronic chemicals industry, ultrapure electronic chemical product equipment is selected more and more widely, due to the metal ion of electronic chemical product and the requirement of other Control of Impurities, the block bearing of reactor shaft or axle sleeve are difficult to avoid wearing and tearing or greasy dirt to fall in reactor in the running, this can badly influence the degree of purity of chemical mediator in reactor, especially for the magnetic force reactor of ultrapure requirement, metal ion is required to reach PPb level or higher PPt rank, in the chemical mediator absolutely not allowing any impurity to be mixed in reactor.
Summary of the invention
The technical problem to be solved in the present invention overcomes above-mentioned defect, provide a kind of structure simple, impurity can be avoided completely to be mixed into novel ultrapure lining magnetic force reactor shaft anti-pollution tray in reactor chemical mediator.
For solving the problem, the technical solution adopted in the present invention is:
A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray, is characterized in that: comprise tray body and the axis hole being arranged on tray body centre position.
The lower surface of described tray body is provided with jockey.
Improve as one:
Described tray body comprises pallet and is arranged on the tray rack on tray bottom end face; Be connected with jockey bottom described tray rack.
Described pallet comprises two and half round trays, and the external diameter of one of them half round tray and the internal diameter of another one half round tray are identical; Half round tray that described diameter is little to be inserted in half large round tray of diameter and to be bolted; The center of described two and half round trays is provided with through hole, and the large and center of circle such as through hole and axis hole is on same vertical straight line.
As improving further:
Described jockey device connects for anchor ear.
As further improving:
Described jockey is the fastening bolt that symmetry is arranged on bottom tray rack.
Owing to have employed technique scheme, compared with prior art, the present invention is the anti-pollution tray be arranged in reactor on shaft, and anti-pollution tray is divided into integral type and split type two kinds of patterns, and be all be socketed on shaft, and be fixed on shaft by jockey.The present invention for avoid the block bearing that weares and teares or axle sleeve residue or or greasy dirt fall in reactor, especially for the magnetic force reactor of ultrapure requirement, metal ion is required to reach PPb level or higher PPt rank, ensure that not having any impurity is mixed in reactor chemical mediator, ensure that the purity in reactor chemical mediator.
Below in conjunction with the drawings and specific embodiments, the invention will be further described simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of the another kind of embodiment of the present invention.
In figure: 1-pallet; 2-tray rack; 3-bolt; 4-anchor ear; 5-axis hole; 6-fastening bolt.
Detailed description of the invention
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray, comprises tray body and the axis hole 5 being arranged on tray body centre position.The diameter of axis hole 5 is consistent with the diameter of shaft in reactor, and utility tray 1 is arranged on shaft, and has good sealing effectiveness.
In the present embodiment, described tray body comprises pallet 1 and the tray rack 2 be arranged on tray bottom end face.Be connected with jockey bottom described tray rack.
Pallet 1 comprises two and half round trays, and the external diameter of one of them half round tray and the internal diameter of another one half round tray are identical.Half round tray that described diameter is little to be inserted in half large round tray of diameter and to be connected by bolt 3.The centre bit of described two and half round trays is equipped with through hole, and the large and center of circle of through hole and axis hole 5 grade is on same vertical straight line.
The lower surface of described tray body is provided with jockey, and in the present embodiment, jockey is anchor ear 4.
During use, first rim 4 is fixed on the position of distance kettle cover 5-20mm on shaft, then two and half round trays is anchored on shaft, and by bolt, rim 4 is fixedly connected with two and half round trays, two and half round trays connect by the last bolt 3 that passes through again, form complete pallet.
Split type anti-pollution tray structure is slightly aobvious complicated, but is very easy to for clean pallet, without the need to removing kettle cover, shaft, can directly enter clean by hole reserved on reactor.
The present invention can avoid the block bearing that weares and teares or axle sleeve residue or or greasy dirt fall in reactor, especially for the magnetic force reactor of ultrapure requirement, metal ion is required to reach PPb level or higher PPt rank, ensure that not having any impurity is mixed in reactor chemical mediator, ensure that the purity in reactor chemical mediator.
Embodiment 2:
As shown in Figure 3, a kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray, comprises tray body and the axis hole 5 being arranged on tray body centre position.The diameter of axis hole 5 is consistent with the diameter of shaft in reactor, and utility tray 1 is arranged on shaft, and has good sealing effectiveness.
In the present embodiment, described tray body comprises pallet 1 and the tray rack 2 be arranged on tray bottom end face.Be connected with jockey bottom described tray rack.In the present embodiment, jockey is the fastening bolt 6 that symmetry is arranged on bottom tray rack 2.Can find out thus, the present embodiment is integral type, and integral structure is simple, and cost is low, effective.
During use, only need anti-pollution tray cover to be received distance kettle cover 5-20mm on shaft, tighten the fastening bolt 6 bottom tray rack 2, anti-pollution tray is prohibited being affixed to suitable position, due effect can be played.
The present invention can avoid the block bearing that weares and teares or axle sleeve residue or or greasy dirt fall in reactor, especially for the magnetic force reactor of ultrapure requirement, metal ion is required to reach PPb level or higher PPt rank, ensure that not having any impurity is mixed in reactor chemical mediator, ensure that the purity in reactor chemical mediator.
Claims (3)
1. a novel ultrapure lining magnetic force reactor shaft anti-pollution tray, is characterized in that: comprise tray body and the axis hole (5) being arranged on tray body centre position;
The lower surface of described tray body is provided with jockey; Described tray body comprises pallet (1) and is arranged on the tray rack (2) on tray bottom end face; Described tray rack (2) bottom is connected with jockey; Described pallet (1) comprises two and half round trays, and the external diameter of one of them half round tray and the internal diameter of another one half round tray are identical; Half round tray that diameter is little to be inserted in half large round tray of diameter and to be connected by bolt (3); The center of described two and half round trays is provided with through hole, and the large and center of circle such as through hole and axis hole (5) is on same vertical straight line.
2. novel ultrapure lining magnetic force reactor shaft anti-pollution tray according to claim 1, is characterized in that: described jockey is anchor ear (4).
3. novel ultrapure lining magnetic force reactor shaft anti-pollution tray according to claim 1, is characterized in that: described jockey is the fastening bolt (6) that symmetry is arranged on tray rack (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210058883.2A CN103301797B (en) | 2012-03-08 | 2012-03-08 | A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210058883.2A CN103301797B (en) | 2012-03-08 | 2012-03-08 | A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103301797A CN103301797A (en) | 2013-09-18 |
| CN103301797B true CN103301797B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210058883.2A Active CN103301797B (en) | 2012-03-08 | 2012-03-08 | A kind of novel ultrapure lining magnetic force reactor shaft anti-pollution tray |
Country Status (1)
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| CN (1) | CN103301797B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871830A (en) * | 1972-07-13 | 1975-03-18 | Solvay | Polymerization reactor having a closed upper chamber portion of reduced diameter and polymerization process therein |
| CN101249413A (en) * | 2008-04-10 | 2008-08-27 | 常熟市联邦化工有限公司 | Agitated reactor |
| CN202460625U (en) * | 2012-03-08 | 2012-10-03 | 太仓顺达磁力泵科技有限公司 | Anti-pollution tray for stirring shaft of novel hyperpure liner magnetic reaction kettle |
-
2012
- 2012-03-08 CN CN201210058883.2A patent/CN103301797B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3871830A (en) * | 1972-07-13 | 1975-03-18 | Solvay | Polymerization reactor having a closed upper chamber portion of reduced diameter and polymerization process therein |
| CN101249413A (en) * | 2008-04-10 | 2008-08-27 | 常熟市联邦化工有限公司 | Agitated reactor |
| CN202460625U (en) * | 2012-03-08 | 2012-10-03 | 太仓顺达磁力泵科技有限公司 | Anti-pollution tray for stirring shaft of novel hyperpure liner magnetic reaction kettle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103301797A (en) | 2013-09-18 |
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