CN102418142A - Structural door with water-cooling observation window - Google Patents
Structural door with water-cooling observation window Download PDFInfo
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- CN102418142A CN102418142A CN2011104296063A CN201110429606A CN102418142A CN 102418142 A CN102418142 A CN 102418142A CN 2011104296063 A CN2011104296063 A CN 2011104296063A CN 201110429606 A CN201110429606 A CN 201110429606A CN 102418142 A CN102418142 A CN 102418142A
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- outlet passage
- inlet conduit
- hole
- fabrication hole
- viewing window
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Abstract
The embodiment of the invention discloses a structural door with a water-cooling observation window. The structural door comprises a gate valve and a gate core, wherein the gate core is welded on the gate valve; a central hole is formed in the center of the gate valve; an observation window is arranged on the central hole; a flow channel is formed on the gate valve; a water inlet hole is formed at one end of the flow channel, and a water outlet hole is formed at the other end of the flow channel; a process hole is formed on the lateral surface of the gate valve and is communicated with the flow channel, the inner end of the process hole is arranged in the central hole, and the outer end of the process hole is closed; and the gate core corresponds to the flow channel. In the structural door, water can be led into the water-cooling observation window, so that glass on the observation window is insusceptible to damage.
Description
Technical field
The invention relates to a kind of structure door, particularly about a kind of structure door that is used for the high-temperature vacuum equipment of needs installation door and viewing window with the water-cooled viewing window.
Background technology
Monocrystaline silicon stove is a kind of vacuum high-temperature equipment of growing single-crystal silicon rod, in order to keep under the situation of technological temperature at thermal field, can take out crystal, changes seed crystal and replenishes the reinforced continuous crystal-pulling that carries out, and needs a kind of flap valve of assembling, and this flap valve is provided with structure door.
At present, structure door is a quadrate, though viewing window is arranged, but is not water-cooling structure.Therefore have following shortcoming:
1, because structure door is a quadrate, need process, make processed complex, when taking a lot of work with milling machine.
2, viewing window can not water-cooled, damages easily at the high temperature service upper glass.
3, need special weldering leader, complex process.
Summary of the invention
The objective of the invention is, a kind of structure door with the water-cooled viewing window is provided, it can drain into water in the water-cooled viewing window, makes that the glass on the viewing window is not fragile.
Above-mentioned purpose of the present invention can adopt following technical proposal to realize:
A kind of structure door with the water-cooled viewing window, said structure door comprises the family of power and influence and Men core, said Men Xin is welded on the family of power and influence, wherein; The said family of power and influence's center is provided with centre hole, on the said centre hole viewing window is installed, and the said family of power and influence is provided with runner; One end of said runner has the prosopyle, and the other end has posticum, and the said family of power and influence's side is provided with fabrication hole; Said fabrication hole is connected with said runner, and the inner of fabrication hole is arranged in the said centre hole sealing of the outer end of fabrication hole; Said door core corresponding runner.
In preferred embodiment; Said runner comprises inlet conduit and outlet passage; Said outlet passage and inlet conduit are separately positioned on the said family of power and influence's upper and lower sides, and said fabrication hole comprises first fabrication hole and second fabrication hole, and said first fabrication hole is communicated with said inlet conduit; Second fabrication hole is communicated with said outlet passage, and the inner of said first and second fabrication hole is separately positioned in the said centre hole.
In preferred embodiment, the outer end of said inlet conduit is provided with said prosopyle, the contiguous said centre hole in the inner of inlet conduit, and said first fabrication hole passes the inner position of said inlet conduit; The outer end of said outlet passage is provided with said posticum, the contiguous said centre hole in the inner of outlet passage, and said second fabrication hole passes the inner position of said outlet passage.
In preferred embodiment; Said inlet conduit comprises ringwise first inlet conduit and second inlet conduit respectively; Said first inlet conduit is positioned at the inboard of second inlet conduit with one heart; One end of said first inlet conduit is provided with said prosopyle, and the other end is communicated with an end of second inlet conduit, and the other end of said second inlet conduit is connected with said first fabrication hole; Said outlet passage comprises ringwise first outlet passage and second outlet passage respectively; Said first outlet passage is positioned at the inboard of second outlet passage with one heart; One end of said second outlet passage is provided with said posticum; The other end is communicated with an end of first outlet passage, and the other end of said first outlet passage is connected with said second fabrication hole.
In preferred embodiment, also be provided with threaded hole on the said family of power and influence equably, on the said threaded hole screw of handling knob is installed.
In preferred embodiment, said threaded hole has four, lays respectively at the outside of said runner.
In preferred embodiment, said structure door is rounded.
In preferred embodiment, the said family of power and influence is rounded, and said Men Xin is annular.
The characteristics and the advantage of the structure door of the band water-cooled viewing window of the embodiment of the invention are: water coolant gets into runner from the prosopyle; Because fabrication hole is communicated with runner, and the inner of fabrication hole is positioned at centre hole, makes that the water coolant in the runner can pass through in the fabrication hole inflow centre hole; Thereby the viewing window to being installed on the centre hole carries out water-cooled; So can reduce the temperature of viewing window, make the life-span lengthening of glass and seals and other component, then the water in the runner flows out through posticum.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that the master of the structure door of band water-cooled viewing window of the present invention looks synoptic diagram;
Fig. 2 is the side-looking diagrammatic cross-section of the structure door of band water-cooled viewing window of the present invention;
Fig. 3 is that the family of power and influence's the master of the structure door of band water-cooled viewing window of the present invention looks synoptic diagram;
Fig. 4 is the family of power and influence's the side-looking diagrammatic cross-section of the structure door of band water-cooled viewing window of the present invention;
Fig. 5 is that the family of power and influence's the master of the structure door of band water-cooled viewing window of the present invention looks diagrammatic cross-section.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
" inboard " among this paper refers near center one side of (specifically referring to the center of circle), and " outside " refers to away from center one side of (specifically referring to the center of circle).
To shown in Figure 4, the embodiment of the invention has proposed a kind of structure door with the water-cooled viewing window referring to Fig. 1, and said structure door comprises the family of power and influence 1 and door core 2, and said door core 2 is welded on the family of power and influence 1.The said family of power and influence's 1 center is provided with centre hole 3, on the said centre hole 3 viewing window 4 is installed.The said family of power and influence 1 is provided with runner 5, and an end of said runner 5 has prosopyle 5a, and the other end has posticum 5b.The said family of power and influence's 1 side is provided with fabrication hole 6, and said fabrication hole 6 is connected with said runner 5, and the inner of fabrication hole 5 is arranged in the said centre hole 3 sealing of the outer end of fabrication hole 5.Said door core 2 corresponding runner 5.
The embodiment of the invention is adding man-hour, and in complete processing hole, the family of power and influence 1 side 6, fabrication hole 6 directly is penetrated in the centre hole 3, the sealing of the outer end of fabrication hole 6, and for example the outer end of fabrication hole 6 is processed with screw thread, and plug is housed in assembling process, anti-sealing outflow.In use, 5a gets into runner 5 to water coolant from the prosopyle, because fabrication hole 6 is communicated with runner 5; And the inner of fabrication hole 5 is positioned at centre hole 3, and the outer end sealing of fabrication hole 5 makes that the water coolant in the runner 5 can flow in the centre hole 3 through fabrication hole 6; Thereby viewing window 4 is carried out water-cooled; So can reduce the temperature of viewing window 4, make the life-span lengthening of glass and seals and other component, then the water in the runner 5 flows out through posticum 5b.
According to an embodiment of the invention; Said runner 5 comprises inlet conduit 51 and outlet passage 52; Said outlet passage 52 and inlet conduit 51 are separately positioned on the said family of power and influence's 1 upper and lower sides, and said fabrication hole 6 comprises first fabrication hole 61 and second fabrication hole 62, and said first fabrication hole 61 is communicated with said inlet conduit 51; Second fabrication hole 62 is communicated with said outlet passage 52, and the inner of said first and second fabrication hole 61,62 is separately positioned in the said centre hole 3.
Furthermore; The outer end of said inlet conduit 51 is provided with said prosopyle 5a; (the inner of inlet conduit 51 is close to centre hole 3 to the contiguous said centre hole 3 in the inner of inlet conduit 51 in other words; But be not connected with centre hole 3), said first fabrication hole 61 passes the inner position of said inlet conduit 51.The outer end of said outlet passage 52 is provided with said posticum 5b; (the inner of outlet passage 52 is close to centre hole 3 to the contiguous said centre hole 3 in the inner of outlet passage 52 in other words; But be not connected with centre hole 3), said second fabrication hole 62 passes the inner position of said outlet passage 52.
In the present embodiment, 5a gets into inlet conduit 51 to water coolant from the prosopyle, because the sealing of the outer end of first fabrication hole 61; Water coolant in the inlet conduit 51 can only be walked toward the inner of first fabrication hole 61; And get in the centre holes 3 through first fabrication hole 61, thereby viewing window 4 is carried out water-cooled, treat that water in the centre hole 3 are full after; Get into outlet passage 52 through second fabrication hole 62, then flow out from posticum 5b.That is to say; Inlet conduit 51 in the present embodiment is not connected with outlet passage 52 each other; But just be interconnected through first and second fabrication hole 61,62; Water coolant can't flow directly into outlet passage 52 from inlet conduit 51, and the water coolant of inlet conduit 51 must pass through first and second fabrication hole 61,62 and centre hole 3 could flow into outlet passage 52.
According to an embodiment of the invention; Cooperate shown in Figure 5; Said inlet conduit 51 comprises ringwise first inlet conduit 511 and second inlet conduit 512 respectively, and said first inlet conduit 511 is positioned at the inboard of second inlet conduit 512 with one heart, and an end of said first inlet conduit 511 is provided with said prosopyle 5a; The other end is communicated with an end of second inlet conduit 512, and the other end of said second inlet conduit 512 is connected with said first fabrication hole 51.Said outlet passage 52 comprises ringwise first outlet passage 521 and second outlet passage 522 respectively; Said first outlet passage 521 is positioned at the inboard of second outlet passage 522 with one heart; One end of said second outlet passage 522 is provided with said posticum 5b; The other end is communicated with an end of first outlet passage 521, and the other end of said first outlet passage 521 is connected with said second fabrication hole 62.Furthermore, said first and second inlet conduit 511,512 and first and second outlet passage 521,522 all can be concentric setting, and the flow direction of the water coolant in the present embodiment can be referring to shown in the arrow of Fig. 5.
Wherein, said structure door can be rounded, and specifically, the family of power and influence 1 can be rounded, and door core 2 can be ringwise, and so structure door can directly adopt machined into, saves time.
According to an embodiment of the invention, also be provided with threaded hole 7 on the said family of power and influence 1 equably, on the said threaded hole 7 screw 8 of handling knob is installed.Wherein, threaded hole 7 can be the threaded hole of non-all-pass.The screw 8 of handling knob both can be used as trip bolt, can be used as handle again, made simple in structurely, and handling ease be prone to realize.
The above is merely several embodiments of the present invention, and those skilled in the art can carry out various changes or modification to the embodiment of the invention and do not break away from the spirit and scope of the present invention according to application documents are disclosed.
Claims (9)
1. structure door with the water-cooled viewing window, said structure door comprises the family of power and influence and Men core, said Men Xin is welded on the family of power and influence, it is characterized in that; The said family of power and influence's center is provided with centre hole, on the said centre hole viewing window is installed, and the said family of power and influence is provided with runner; One end of said runner has the prosopyle, and the other end has posticum, and the said family of power and influence's side is provided with fabrication hole; Said fabrication hole is connected with said runner, and the inner of fabrication hole is arranged in the said centre hole sealing of the outer end of fabrication hole; Said door core corresponding runner.
2. the structure door of band water-cooled viewing window according to claim 1; It is characterized in that said runner comprises inlet conduit and outlet passage, said outlet passage and inlet conduit are separately positioned on the said family of power and influence's upper and lower sides; Said fabrication hole comprises first fabrication hole and second fabrication hole; Said first fabrication hole is communicated with said inlet conduit, and second fabrication hole is communicated with said outlet passage, and the inner of said first and second fabrication hole is separately positioned in the said centre hole.
3. the structure door of band water-cooled viewing window according to claim 2 is characterized in that the outer end of said inlet conduit is provided with said prosopyle, the contiguous said centre hole in the inner of inlet conduit, and said first fabrication hole passes the inner position of said inlet conduit;
The outer end of said outlet passage is provided with said posticum, the contiguous said centre hole in the inner of outlet passage, and said second fabrication hole passes the inner position of said outlet passage.
4. the structure door of band water-cooled viewing window according to claim 3; It is characterized in that; Said inlet conduit comprises ringwise first inlet conduit and second inlet conduit respectively, and said first inlet conduit is positioned at the inboard of second inlet conduit with one heart, and an end of said first inlet conduit is provided with said prosopyle; The other end is communicated with an end of second inlet conduit, and the other end of said second inlet conduit is connected with said first fabrication hole;
Said outlet passage comprises ringwise first outlet passage and second outlet passage respectively; Said first outlet passage is positioned at the inboard of second outlet passage with one heart; One end of said second outlet passage is provided with said posticum; The other end is communicated with an end of first outlet passage, and the other end of said first outlet passage is connected with said second fabrication hole.
5. according to the structure door of any described band water-cooled viewing window of claim 1 to 4, it is characterized in that, also be provided with threaded hole on the said family of power and influence equably, on the said threaded hole screw of handling knob is installed.
6. the structure door of band water-cooled viewing window according to claim 5 is characterized in that said threaded hole has four, lays respectively at the outside of said runner.
7. according to the structure door of any described band water-cooled viewing window of claim 1 to 4, it is characterized in that said structure door is rounded.
8. the structure door of band water-cooled viewing window according to claim 7 is characterized in that the said family of power and influence is rounded, and said Men Xin is annular.
9. the structure door of band water-cooled viewing window according to claim 5 is characterized in that said structure door is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110429606.3A CN102418142B (en) | 2011-12-20 | 2011-12-20 | Structural door with water-cooling observation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110429606.3A CN102418142B (en) | 2011-12-20 | 2011-12-20 | Structural door with water-cooling observation window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102418142A true CN102418142A (en) | 2012-04-18 |
| CN102418142B CN102418142B (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110429606.3A Active CN102418142B (en) | 2011-12-20 | 2011-12-20 | Structural door with water-cooling observation window |
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| CN (1) | CN102418142B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925962A (en) * | 2012-11-06 | 2013-02-13 | 浙江晶盛机电股份有限公司 | Operation and observation window for positive-pressure crystal growing furnace |
| CN103966401A (en) * | 2014-03-28 | 2014-08-06 | 中国重型机械研究院股份公司 | Novel thermal baffle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5020775A (en) * | 1989-03-24 | 1991-06-04 | Shin-Etsu Handotai Co., Ltd. | Isolation valve used in a single crystal pulling apparatus |
| US5356113A (en) * | 1992-09-30 | 1994-10-18 | Shin-Etsu Handotai Co., Ltd. | Isolation valve for single crystal pulling apparatus |
| US5599390A (en) * | 1991-07-04 | 1997-02-04 | Leybold Aktiengesellschaft | Apparatus for crystal pulling |
| CN202380128U (en) * | 2011-12-20 | 2012-08-15 | 北京京仪世纪电子股份有限公司 | Structural door with water cooling observation window |
-
2011
- 2011-12-20 CN CN201110429606.3A patent/CN102418142B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5020775A (en) * | 1989-03-24 | 1991-06-04 | Shin-Etsu Handotai Co., Ltd. | Isolation valve used in a single crystal pulling apparatus |
| US5599390A (en) * | 1991-07-04 | 1997-02-04 | Leybold Aktiengesellschaft | Apparatus for crystal pulling |
| US5356113A (en) * | 1992-09-30 | 1994-10-18 | Shin-Etsu Handotai Co., Ltd. | Isolation valve for single crystal pulling apparatus |
| CN202380128U (en) * | 2011-12-20 | 2012-08-15 | 北京京仪世纪电子股份有限公司 | Structural door with water cooling observation window |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925962A (en) * | 2012-11-06 | 2013-02-13 | 浙江晶盛机电股份有限公司 | Operation and observation window for positive-pressure crystal growing furnace |
| CN102925962B (en) * | 2012-11-06 | 2015-05-20 | 浙江晶盛机电股份有限公司 | Operation and observation window for positive-pressure crystal growing furnace |
| CN103966401A (en) * | 2014-03-28 | 2014-08-06 | 中国重型机械研究院股份公司 | Novel thermal baffle |
| CN103966401B (en) * | 2014-03-28 | 2016-06-01 | 中国重型机械研究院股份公司 | A kind of novel heat-insulation baffle plate |
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| Publication number | Publication date |
|---|---|
| CN102418142B (en) | 2014-05-14 |
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Effective date of registration: 20160706 Address after: 100079 Beijing City, Fengtai District Yongwai, weizikeng 2 Patentee after: Beijing Instrument Industry Group Co., Ltd. Address before: 100079 Beijing City, Fengtai District Songjiazhuang Yongwai weizikeng 2 Patentee before: Beijing Jingyishiji Electronic Co., Ltd. |