CN202814116U - Furnace body cooling structure and crystal growing furnace comprising same - Google Patents
Furnace body cooling structure and crystal growing furnace comprising same Download PDFInfo
- Publication number
- CN202814116U CN202814116U CN 201220343049 CN201220343049U CN202814116U CN 202814116 U CN202814116 U CN 202814116U CN 201220343049 CN201220343049 CN 201220343049 CN 201220343049 U CN201220343049 U CN 201220343049U CN 202814116 U CN202814116 U CN 202814116U
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- Prior art keywords
- deflector
- runner
- furnace
- furnace wall
- dividing plate
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Abstract
The utility model relates to a furnace body cooling structure and a crystal growing furnace comprising the same. The crystal growing furnace is provided with a partition which is arranged between each two adjacent layers of flow guide plates and divides a flow channel into a C-shaped flow channel, and openings of each two adjacent layers of flow guide plates are respectively positioned on two opposite sides of the flow guide plates and are close to the partition, so that the flow channel enclosed by the flow guide plates is one-way channel communicated with a water inlet and a water outlet during usage, and cooling water flowing into the flow channel via the water inlet can flow out of overflow ports under the flow guide action of the flow channel without distribution. Accordingly, bubbles generated in the middle of the wall of the furnace can timely flow out from the water outlet along with the cooling water, the problem of suffocation in the middle of the wall of an existing furnace is avoided, and the problem of easiness in suffocation of the middle of the wall of the existing furnace in the prior art is solved.
Description
Technical field
The utility model relates to crystal growing furnace cooling technology field, relates in particular to a kind of body of heater cooling structure, also relates to simultaneously the crystal growing furnace that uses this body of heater cooling structure.
Background technology
The body of heater cooling structure of the crystal growing furnace that provides in the market is embedded deflector structure; namely in the interlayer between the interior outer furnace wall of crystal growing furnace on above-below direction spaced and parallel be provided with some layers of deflector; offer the opening that is communicated with the different layers runner on the adjacent two layers deflector; so that in the inflow of bottom, furnace wall; the delivery port that cooling water between the outer furnace wall in the interlayer is offered from the top, furnace wall via each runner overflows; but because after cooling water flows into runner from the opening on lower floor's deflector; can be split into two plumes to opposite current; and the opening from the deflector of upper strata flows out after deflector opening placement, upper strata is converged; namely the opening on the adjacent two layers deflector all has two runners that can be interconnected; so that runner can not provide guiding to cooling water; can only could flow out from the opening on the deflector of upper strata by the accumulation of cooling water in runner; thereby cooling water fill with whole in; behind the interlayer between the outer furnace wall; the flow velocity that flow to the cooling water stream at medium position place, furnace wall can significantly reduce; and crystal growing furnace is higher in the center position temperature of furnace wall; thereby usually a large amount of bubbles can appear in the cooling water at the medium position place of furnace wall; and these bubbles can only be discharged from delivery port under the promotion of current slowly; even after merging, understand in a plurality of bubbles clamping stagnation between neighbouring two deflectors; thereby so that occur the situation of feeling suffocated in the cooling water; so that the heat radiation at furnace wall medium position place is inhomogeneous; and then the production efficiency that causes crystal growing furnace reduces and can affect crystal mass when serious, and shorten service life.
The utility model content
The purpose of this utility model provides the uniform body of heater cooling structure of a kind of furnace wall middle part heat radiation, a kind of crystal growing furnace that uses this body of heater cooling structure also is provided simultaneously, has been intended to solve feel suffocated easily in the middle part of the furnace wall in the prior art Local Heat Transfer inequality that causes and the problem that improves crystal mass.
In order to realize above purpose, the technical scheme that the utility model adopts is:
The technical scheme of body of heater cooling structure of the present utility model is as follows:
The body of heater cooling structure, comprise and be folded in deflector between the interior outer furnace wall, be the annular that the stratiform spaced and parallel distributes at above-below direction, described deflector is divided into the space between the interior outer furnace wall from top to bottom the runner that is layered distribution, offer for the opening that is communicated with the adjacent layer runner at deflector, be provided with between the adjacent two layers deflector its runner blocking-up between the two is that the dividing plate of C type runner, the opening on the adjacent two layers deflector are in respectively the relative both sides of the dividing plate between this two-layer deflector and the position of close dividing plate.
Dividing plate one in the adjacent two layers runner connects.
The technical scheme of crystal growing furnace of the present utility model is as follows:
Crystal growing furnace, in comprising, outer furnace wall and in, the body of heater cooling structure that arranges between the outer furnace wall, described body of heater cooling structure comprises and being folded between the interior outer furnace wall, the deflector that is the annular of stratiform spaced and parallel distribution at above-below direction, described deflector is divided into the space between the interior outer furnace wall from top to bottom the runner that is layered distribution, offer for the opening that is communicated with the adjacent layer runner at deflector, be provided with between the adjacent two layers deflector its runner blocking-up between the two is the dividing plate of C type runner, the opening on the adjacent two layers deflector is in respectively the relative both sides of the dividing plate between this two-layer deflector, and the position near dividing plate.
Dividing plate one in the adjacent two layers runner connects.
The utility model is provided with the dividing plate that runner is divided into C type runner between the adjacent two layers deflector, opening on the adjacent two layers deflector is in respectively the relative both sides of deflector, and the position near dividing plate, thereby in use, the runner that deflector surrounds is for being communicated with to advance, the unidirectional runner of delivery port, so that the cooling water that flows in the runner from water inlet does not need shunting, but under the guide functions of runner, flow out from overfall, thereby so that the bubble that produces at furnace wall medium position place can in time flow out from delivery port with cooling water, can not appear at the problem that feeling suffocated appears in medium position place, furnace wall, and then solve the problem that in the prior art feel suffocated easily in the middle part, furnace wall.
Description of drawings
Fig. 1 is the structural representation of embodiment of the present utility model.
The specific embodiment
The embodiment of crystal growing furnace of the present utility model: as shown in Figure 1, this crystal growing furnace comprises inside and outside furnace wall 1,2 and be in body of heater cooling structure between the inside and outside furnace wall 1,2.Described body of heater cooling structure comprises the delivery port 5 that the top of the water inlet 4 offered the bottom of the deflector 3 that is folded between the inside and outside furnace wall 1,2, outer furnace wall 2, outer furnace wall 2 is offered.This deflector 3 is for being around in the ring diversion plate 3 on the internal protecting wall periphery, deflector 3 is the stratiform spaced and parallel at above-below direction and distributes, has the runner that flows through for for the cooling water between the adjacent two layers deflector 3, namely deflector is divided into the space between the interior outer furnace wall from top to bottom the runner that is layered distribution, be provided with in the runner runner partition is the dividing plate 3-1 of C type runner, offer the opening (overfall 7 that namely is used for the water inlet 6 that the water inlet 4 offered with the bottom, furnace wall or lower floor's runner be communicated with and is used for being communicated with delivery port 5 or upper strata runner) of the relative both sides that are in dividing plate 3-1 at adjacent two layers deflector 3, and the opening on the adjacent two layers deflector 3 all is in the position of close dividing plate 3-1.Water inlet 4 is in the starting end of a runner of the bottom, and delivery port 5 is in the end of runner of top layer.
The utility model in use, each runner is the unidirectional runner that leads to overfall 7 from water inlet 6, so that the cooling water that flows in the runner from water inlet 4 does not need shunting, but under the guide functions of runner, flow out from overfall 7, thereby so that the bubble that produces at furnace wall medium position place can in time flow out from delivery port 5 with cooling water, can not appear at the problem that feeling suffocated appears in medium position place, furnace wall, and then solve the problem that in the prior art feel suffocated easily in the middle part, furnace wall.
In the above-described embodiments, the dividing plate one in the adjacent two layers runner connects, thereby so that all dividing plate one connect into an integral body, in other embodiments, the dividing plate that is in each runner also can stagger mutually at above-below direction.
The embodiment of body of heater cooling structure of the present utility model: as shown in Figure 1, in the above-described embodiments, describe in detail about the body of heater cooling structure, therefore repeat no more in the present embodiment.
Claims (4)
1. body of heater cooling structure, comprise and being folded between the interior outer furnace wall, the deflector that is the annular of stratiform spaced and parallel distribution at above-below direction, described deflector is divided into the space between the interior outer furnace wall from top to bottom the runner that is layered distribution, offer for the opening that is communicated with the adjacent layer runner at deflector, it is characterized in that, be provided with between the adjacent two layers deflector its runner blocking-up between the two is the dividing plate of C type runner, the opening on the adjacent two layers deflector is in respectively the relative both sides of the dividing plate between this two-layer deflector, and the position near dividing plate.
2. body of heater cooling structure according to claim 1 is characterized in that, the dividing plate one in the adjacent two layers runner connects.
3. crystal growing furnace, in comprising, outer furnace wall and in, the body of heater cooling structure that arranges between the outer furnace wall, described body of heater cooling structure comprises and being folded between the interior outer furnace wall, the deflector that is the annular of stratiform spaced and parallel distribution at above-below direction, described deflector is divided into the space between the interior outer furnace wall from top to bottom the runner that is layered distribution, offer for the opening that is communicated with the adjacent layer runner at deflector, it is characterized in that, be provided with between the adjacent two layers deflector its runner blocking-up between the two is the dividing plate of C type runner, the opening on the adjacent two layers deflector is in respectively the relative both sides of the dividing plate between this two-layer deflector, and the position near dividing plate.
4. crystal growing furnace according to claim 3 is characterized in that, the dividing plate one in the adjacent two layers runner connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343049 CN202814116U (en) | 2012-07-16 | 2012-07-16 | Furnace body cooling structure and crystal growing furnace comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220343049 CN202814116U (en) | 2012-07-16 | 2012-07-16 | Furnace body cooling structure and crystal growing furnace comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202814116U true CN202814116U (en) | 2013-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220343049 Expired - Fee Related CN202814116U (en) | 2012-07-16 | 2012-07-16 | Furnace body cooling structure and crystal growing furnace comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202814116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440604A (en) * | 2019-07-18 | 2019-11-12 | 张文生 | A kind of warm electric smelter of multiple tracks loop-type circulation prison |
| CN111578717A (en) * | 2020-06-02 | 2020-08-25 | 沈阳铝镁设计研究院有限公司 | Novel anti-shed material cooling water jacket of pot-type calcining furnace |
-
2012
- 2012-07-16 CN CN 201220343049 patent/CN202814116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110440604A (en) * | 2019-07-18 | 2019-11-12 | 张文生 | A kind of warm electric smelter of multiple tracks loop-type circulation prison |
| CN111578717A (en) * | 2020-06-02 | 2020-08-25 | 沈阳铝镁设计研究院有限公司 | Novel anti-shed material cooling water jacket of pot-type calcining furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |