CN206751655U - A kind of improved centrifuge chamber structure - Google Patents
A kind of improved centrifuge chamber structure Download PDFInfo
- Publication number
- CN206751655U CN206751655U CN201621470824.6U CN201621470824U CN206751655U CN 206751655 U CN206751655 U CN 206751655U CN 201621470824 U CN201621470824 U CN 201621470824U CN 206751655 U CN206751655 U CN 206751655U
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- high temperature
- temperature resistant
- bocca
- air inlet
- centrifuge
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- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
It the utility model is related to the apparatus field of production centrifugally glass-wool, specifically a kind of improved centrifuge chamber structure, including burning chamber, high temperature resistant aggregate, air inlet and bocca, burning chamber is ring-shaped, inside and outside be provided with high temperature resistant aggregate, stainless steel reinforcement is set in high temperature resistant aggregate to increase intensity, extend the life-span, burning chamber is isosceles triangle, bocca is arranged on the drift angle of isosceles triangle, air inlet is arranged on the base of isosceles triangle, and the straight line that bocca and air inlet are formed vertically divides the base of isosceles triangle equally.Improved centrifuge chamber structure advantageously reduces the pressure loss, saves energy consumption, and can reduce the service temperature of high temperature resistant aggregate and centrifuge part, reduce centrifuge fault rate.
Description
Technical field
Production centrifugally glass-wool apparatus field is the utility model is related to, specifically a kind of improved centrifuge burning
Cell structure.
Background technology
Centrifugally glass-wool be by the glass in molten condition made of centrifugal injection method technique carries out fibrosis it is thread
Material, it can be made into the series of products to serve many purposes.Centrifugally glass-wool internal fiber is fluffy staggeredly, a large amount of small holes be present
Gap, there is good sound absorption, heat preservation property, have a wide range of applications field.
In the production process of centrifugally glass-wool, mainly raw material are fused into glass metal in melting furnaces and enter supply channel, glass
Glass liquid by bushing at the uniform velocity into centrifuge sedimentator in, sedimentator at a high speed rotation produce centrifugal force, centrifugal force and with from
Under the high-temperature high-speed airflow collective effect that the annular bocca of heart device arranged concentric sprays, glass metal is drawn into threadiness, i.e.,
Mineral wool.
Centrifuge is can to directly affect Yield and quality, the key equipment of gas consumption in centrifugally glass-wool production, especially
It is that temperature, pressure that centrifuge chamber structure sprays air-flow to annular bocca have a direct impact.Traditional centrifuge burning
Cell structure inner chamber capacity is big, is advantageous to prolonging burning time, but the air inlet of combustion chamber face high temperature resistant bone of conventional centrifuge
The mixed gas of material, combustion gas and air can directly impact high temperature resistant aggregate so as to cause pressure to reduce after entering combustion chamber, cause
The pressure loss, and then the high-temperature high-speed airflow pressure for causing bocca to spray reduces；In addition the mixed gas of combustion gas and air is straight
The impact also a certain degree of service temperature for improving refractory material of high temperature resistant aggregate is connect, causes centrifuge general frame temperature liter
High, fault rate rises.
Therefore, conventional centrifuge combustion chamber air-flow crushing is big, can increase energy resource consumption, and it is unfavorable that product quality can be produced again
Influence, in addition, conventional centrifuge combustion chamber can cause combustion chamber and centrifuge combustion chamber peripheral parts service temperature to raise,
So as to cause centrifuge fault rate to rise.
The content of the invention
In order to solve the above-mentioned technical problem, the utility model discloses a kind of improved centrifuge chamber structure, effectively
The defects of improvement gas flow is overflowed after first impacting high temperature resistant aggregate in burner gap, and crushing is big；It can suitably reduce resistance to height simultaneously
The service temperature of warm aggregate and centrifuge combustion chamber peripheral parts, reduce centrifuge fault rate.
The specific technical scheme of the utility model is as follows：
A kind of improved chamber structure, including burning chamber, high temperature resistant aggregate, air inlet and bocca, chamber of burning
For ring-shaped, inside and outside be provided with high temperature resistant aggregate, air inlet and bocca are separately positioned on the upper and lower part of combustion chamber,
Side comprising bocca is arranged on combustion chamber bottom, and the side comprising air inlet is arranged on combustion chamber top, combustion chamber cavity space
Between be regular geometric figure.
Further improvement of the utility model, burning chamber are isosceles triangle, and bocca is arranged on isosceles triangle
On drift angle, air inlet is arranged on the base of isosceles triangle, and the straight line that bocca and air inlet are formed vertically divides isosceles three equally
Angular base.
Further improvement of the utility model, the casting of high temperature resistant aggregate is used inside and outside the chamber of combustion chamber to improve combustion chamber
Overall heat-resisting ability, high temperature resistant aggregate is interior to set stainless steel reinforcement to increase high temperature resistant aggregate intensity, extend high temperature resistant bone
Expect service life.
The beneficial effects of the utility model：A kind of improved centrifuge chamber structure disclosed in the utility model, can be with
So that combustion chamber intracavitary portion pressure distribution is uniform, the pressure loss is reduced, is advantageous to high temperature gas flow jetting pressure after raising burning, changes
Kind fiber quality；High temperature gas flow will not directly impact high temperature resistant aggregate simultaneously, avoid high temperature resistant aggregate and centrifuge part temperature
Rise, thermal loss is reduced, gas consumption is advantageously reduced, so as to save energy consumption, reduce cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is centrifuge traditional combustion cell structure.
In figure, 1- burning chambers, 2- high temperature resistant aggregates, 3- air inlets, 4- boccas, 5- spray plates, burner in 6-, the outer fire of 7-
Mouthful, 8- mixed gas, 9- high temperature gas flows, steelframe on the outside of 10- combustion chambers, 11- main shaft bodies, 12- center driving axles, 13- is stainless
Steel reinforcement.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is done further below in conjunction with drawings and examples
It is described in detail, the embodiment is only used for explaining the utility model, and the scope of protection of the utility model is not formed and limited.
Embodiment：As shown in figure 1, a kind of improved chamber structure, including burning chamber 1, air inlet 3 and bocca 4,
High temperature resistant aggregate 2 is set inside and outside chamber 1 of burning, and air inlet 3 and bocca 4 are separately positioned on the top of combustion chamber with
Portion, air inlet 3 are made up of 12 narrow meshed spray plates 5, and bocca 4 is by the hydronic interior burner 6 of hollow water flowing and outer
The annulus formed between burner 7, mixed gas 8 enters in burning chamber 1 via air inlet 3 fully burns, caused height
Warm air 9 is blown from bocca 4, and burning chamber 1 space is regular geometric figure, and burning chamber 1 is isosceles triangle, air inlet
3 are arranged on the base of isosceles triangle, and bocca 4 is arranged on the vertex of isosceles triangle, air inlet 3 and the structure of bocca 4
Into straight line vertically divide the base of isosceles triangle equally.
As shown in figure 1, the high temperature resistant aggregate 2 on the outside of burning chamber is arranged on the outside of combustion chamber inside steelframe, chamber of burning
The high temperature resistant aggregate 2 of inner side is arranged on outside main shaft body, and stainless steel reinforcement 13, stainless steel are provided with high temperature resistant aggregate 2
Reinforcement 13 high temperature resistant aggregate casting before be welded on the outside of combustion chamber on steelframe inwall and main shaft body outer wall on.
The present embodiment is relative to traditional centrifuge burning house（As shown in Figure 2）, overcome gas in burning chamber 1
Flow direction is overflowed after first impacting high temperature resistant aggregate in bocca 4, is had the defects of crushing is big, the service temperature of high temperature resistant aggregate 2 is high, is changed
The pressure at both sides of burning chamber 1 entered is uniformly distributed, and the pressure loss is small, and the service temperature of high temperature resistant aggregate 2 declines, and bocca temperature carries
Height, gas consumption can be saved, reduce centrifuge overall failure rate.In addition, stainless steel reinforcement 13 can strengthen high temperature resistant bone
Expect 2 intensity, increase the service life.
General principle of the present utility model, main features and advantages have been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change
And improvement, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model requires protection scope
By appended claims and its equivalent thereof.
Claims (3)
- A kind of 1. improved centrifuge combustion chamber, it is characterised in that including burning chamber, refractory aggregate, air inlet and bocca, The burning chamber be ring-shaped, inside and outside be arranged to high temperature resistant aggregate, stainless steel reinforcement is set in the high temperature resistant aggregate Muscle increases intensity, and the air inlet and bocca are separately positioned on the upper and lower part of the combustion chamber, the combustion chamber cavity space Between be regular figure.
- 2. improved centrifuge combustion chamber according to claim 1, it is characterised in that the burning chamber is isoceles triangle Shape, the air inlet are arranged on the base of the isosceles triangle, and the bocca is arranged on the top of the isosceles triangle At angle, the straight line that the air inlet and the bocca are formed vertically divides the base of the isosceles triangle equally.
- 3. improved centrifuge combustion chamber according to claim 1, it is characterised in that set not in the high temperature resistant aggregate Become rusty steel reinforcement, increases high temperature resistant aggregate intensity, and the stainless steel reinforcement is welded on centrifuge steel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470824.6U CN206751655U (en) | 2016-12-30 | 2016-12-30 | A kind of improved centrifuge chamber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470824.6U CN206751655U (en) | 2016-12-30 | 2016-12-30 | A kind of improved centrifuge chamber structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206751655U true CN206751655U (en) | 2017-12-15 |
Family
ID=60607272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470824.6U Active CN206751655U (en) | 2016-12-30 | 2016-12-30 | A kind of improved centrifuge chamber structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN206751655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002739A (en) * | 2019-04-22 | 2019-07-12 | 安徽吉曜玻璃微纤有限公司 | It is a kind of for glass microfiber at fine centrifuge |
-
2016
- 2016-12-30 CN CN201621470824.6U patent/CN206751655U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002739A (en) * | 2019-04-22 | 2019-07-12 | 安徽吉曜玻璃微纤有限公司 | It is a kind of for glass microfiber at fine centrifuge |
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