CN202831768U - Filling type heat preservation chimney - Google Patents
Filling type heat preservation chimney Download PDFInfo
- Publication number
- CN202831768U CN202831768U CN201220467351.XU CN201220467351U CN202831768U CN 202831768 U CN202831768 U CN 202831768U CN 201220467351 U CN201220467351 U CN 201220467351U CN 202831768 U CN202831768 U CN 202831768U
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- CN
- China
- Prior art keywords
- inner core
- urceolus
- chimney
- accommodation space
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a filling type heat preservation chimney which comprises an inner cylinder and an outer cylinder sleeved on the outside of the inner cylinder, a sealed containing space is formed between the inner cylinder and the outer cylinder, the containing spaced is composed of an upper section, a middle section and a lower section, close-grained powder-shaped high-temperature-resistant inorganic materials are filled inside the middle section of the containing space, and magnesia materials are filled inside the upper section and the lower section of the containing spce. The filling type heat preservation chimney can eliminate thermal bridges, improve compactness and uniformity of chimney heat preservation, and improve the heat-insulation effect.
Description
Technical field
The utility model relates to a kind of loosely filled insulation chimney.
Background technology
The structure of prefabricated double-layer stainless steel thermal-insulating chimney is to add certain thickness heat insulating material---aluminium silicate wool between inner/outer tube.At present, the alumina silicate cotton blanket is with after the manual parcel, and outer cylinder body is set up, and by certain technique inner/outer tube is connected again, makes it to keep the relatively fixing of inner/outer tube.
There are the defective of the following aspects in the thermal-insulating chimney of this structure and manufacture craft thereof:
1, inner/outer tube connects technique and will process the member of definite shape, expends certain raw material, artificial, and production efficiency is low and increased cost of production.
2, this structure produces heat bridge easily.
3, the tilting blanket manual parcel be difficult for closely knit, unfavorable to thermal insulation.
4, wherein glass fiber easily causes stimulation to operating personnel's skin, has limited to a certain extent the lifting of quality.
Summary of the invention
The utility model purpose is: for the problems referred to above, provide a kind of loosely filled insulation chimney, with removing heat bridge, the compactness that improves the chimney insulation and the uniformity, raising insulation effect.
The technical solution of the utility model is: described loosely filled insulation chimney, comprise inner core and be enclosed within the outer urceolus of this inner core, be formed with the accommodation space of sealing between described inner core and the urceolus, this accommodation space is made of upper, middle and lower segment, the stage casing of described accommodation space is filled with closely knit graininess high temperature resistant inorganic material, the epimere of described accommodation space and hypomere Tian Chong You Quan material.
As preferably, the top and bottom of described inner core are all along the inner core flange that circumferentially is provided with a circle and outwards heaves, and this inner core flange expects to contact with stating Quan.
As preferably, the top and bottom of described urceolus are all along the urceolus flange that circumferentially is provided with a circle and outwards heaves, and this urceolus flange expects to contact with stating Quan.
As preferably, the epimere of described accommodation space and the length of hypomere are 100mm.
The utility model has the advantages that:
The graininess high temperature resistant inorganic material of 1, filling between the inner/outer tube has uniform compactness, and two ends led to Quan material shutoff location up and down, in the compactness that improves the chimney insulation and the uniformity, raising insulation effect, the chimney bulk strength is got a promotion.
2, fix inner/outer tube by filling the flange that arranges on De Quan material and the inner/outer tube between the inner/outer tube, center of circle degree differential is closely zero, and axial height is consistent, makes the product total quality rise to a new height.
3, save material, enhance productivity, reduce production costs, Improving The Quality of Products.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1-inner core, 2-urceolus, 3-accommodation space, 4-graininess high temperature resistant inorganic material, 5-Quan material, 6-inner core flange, 7-urceolus flange.
The specific embodiment
As shown in Figure 1, the loosely filled insulation chimney of present embodiment comprises inner core 1 and is enclosed within the outer urceolus 2 of this inner core, is formed with the accommodation space 3 of sealing between described inner core and the urceolus, and this accommodation space 3 is made of upper, middle and lower segment.
The stage casing of described accommodation space 3 is filled with closely knit graininess high temperature resistant inorganic material 4, the epimere of described accommodation space 3 and hypomere Tian Chong You Quan material 5.The inner core flange 6 of outwards heaving is all enclosed along circumferentially being provided with one in the top and bottom of described inner core 1, and this inner core flange 6 contacts with stating Quan material 5.The urceolus flange 7 of outwards heaving is all enclosed along circumferentially being provided with one in the top and bottom of described urceolus 2, and this urceolus flange 7 contacts with stating Quan material 5.
During implementation, first inner core 1 and urceolus 2 are placed on customization pattern in, then be filled with a certain amount of graininess high temperature resistant inorganic material 4 to accommodating 3, answer limit filling limit tamping during filling, and respectively reserve the long accommodation space of 100mm and be used for filling concrete material 5 in two ends about in the of 4 at the good graininess high temperature resistant inorganic material of tamping.After concrete material 5 solidifies, because the existence of inner core flange 6 and urceolus flange 7 so that inner/outer tube relative endwisely slipping can not occur, has guaranteed the stability of this chimney structure.
Certainly, above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow people can understand content of the present utility model and implements according to this, can not limit protection domain of the present utility model with this.All equivalent transformation or modifications of doing according to the Spirit Essence of the utility model main technical schemes all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. loosely filled insulation chimney, comprise inner core (1) and be enclosed within the outer urceolus (2) of this inner core, be formed with the accommodation space (3) of sealing between described inner core and the urceolus, this accommodation space (3) is made of upper, middle and lower segment, it is characterized in that: the stage casing of described accommodation space (3) is filled with closely knit graininess high temperature resistant inorganic material (4), the epimere of described accommodation space (3) and hypomere Tian Chong You Quan material (5).
2. loosely filled insulation chimney according to claim 1 is characterized in that: the top and bottom of described inner core (1) are all along the inner core flange (6) that circumferentially is provided with a circle and outwards heaves, and this inner core flange (6) expects that with stating Quan (5) contact.
3. loosely filled insulation chimney according to claim 1 is characterized in that: the top and bottom of described urceolus (2) are all along the urceolus flange (7) that circumferentially is provided with a circle and outwards heaves, and this urceolus flange (7) expects that with stating Quan (5) contact.
4. according to claim 1 and 2 or 3 described loosely filled insulation chimneys, it is characterized in that: the epimere of described accommodation space (3) and the length of hypomere are 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220467351.XU CN202831768U (en) | 2012-09-14 | 2012-09-14 | Filling type heat preservation chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220467351.XU CN202831768U (en) | 2012-09-14 | 2012-09-14 | Filling type heat preservation chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831768U true CN202831768U (en) | 2013-03-27 |
Family
ID=47943511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220467351.XU Expired - Lifetime CN202831768U (en) | 2012-09-14 | 2012-09-14 | Filling type heat preservation chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839846A (en) * | 2012-09-14 | 2012-12-26 | 苏州云白环境设备制造有限公司 | Filled heat preservation chimney |
-
2012
- 2012-09-14 CN CN201220467351.XU patent/CN202831768U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839846A (en) * | 2012-09-14 | 2012-12-26 | 苏州云白环境设备制造有限公司 | Filled heat preservation chimney |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215153 Jiangsu high tech Zone in Suzhou City, Tong An Zhen Xi Tang Road No. 78 Patentee after: SUZHOU RAINBOW ENVIRONMENTAL EQUIPMENT CO.,LTD. Address before: 215153 Suzhou, Jiangsu high tech Zone, the town of Xitang Road, No. 78 Patentee before: SUZHOU RAINBOW ENVIRONMENTAL EQUIPMENT MANUFACTURING CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |