CN206738743U - A kind of airduct suitable for spinning and weaving workshop - Google Patents
A kind of airduct suitable for spinning and weaving workshop Download PDFInfo
- Publication number
- CN206738743U CN206738743U CN201720388616.XU CN201720388616U CN206738743U CN 206738743 U CN206738743 U CN 206738743U CN 201720388616 U CN201720388616 U CN 201720388616U CN 206738743 U CN206738743 U CN 206738743U
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- Prior art keywords
- airduct
- spinning
- weaving workshop
- sliding sleeve
- flame
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Abstract
The utility model discloses a kind of airduct suitable for spinning and weaving workshop, it includes airduct body and at least one support sliding sleeve that is slidably located in airduct body excircle on of the section for annular, described support sliding sleeve side is provided with the mounting hole for being used for fixed lifting airduct body, described airduct body includes flame-retardant layer from the inside to the outside, enhancement layer and restrictive coating, vent body is provided with flame-retardant layer, enhancement layer and restrictive coating, on the one hand can effectively prevent from causing airduct incidents of spontaneous combustion because workshop temperature is too high, on the other hand the intensity of airduct body is substantially increased by the enhancement layer for setting glass compound, improve service life, simultaneously, slided on airduct excircle and mounting hole is provided with the support sliding sleeve being arranged airduct can be easy to mount and dismount, save set-up time and manpower.
Description
Technical field
It the utility model is related to ventilation duct field, especially a kind of airduct suitable for spinning and weaving workshop.
Background technology
Textile industry as currently booming light industry, its in process of production, due to most of raw material in workshop
All it is inflammable thing, and there can be many processing dust in process portion, in order to avoid operator will largely processes dust suction
Lung, and the exceeded generation for causing fire of workshop dust content, therefore in workshop airduct would generally be set to carry out dedusting ventilation,
Workshop condition is set to keep good, but most workshop ventilation pipe is mostly metal material or corrugated flexible hose material at present, due to
The airduct installation difficulty of metal material is big, weight is high, is erected in workshop when being aerated ventilation, requires high to support frame, lead
Cause overall with high costs, and be aerated ventilation using corrugated flexible hose, then can be because of being influenceed by suction function, and cause
Flexible pipe deformation inside contracts, and influences ventilation so that ventilation effect is had a greatly reduced quality.
The content of the invention
In order to solve the deficiencies in the prior art, the purpose of this utility model is, there is provided a kind of cost is low, it is easy for installation,
Use the reliable and stable airduct suitable for spinning and weaving workshop.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is：
A kind of airduct suitable for spinning and weaving workshop, it includes section and is arranged for the airduct body of annular and at least one slip
Support sliding sleeve on airduct body excircle, described support sliding sleeve side are provided with the installation for being used for fixed lifting airduct body
Hole, described airduct body include flame-retardant layer, enhancement layer and restrictive coating from the inside to the outside.
Further, described flame-retardant layer is polyvinyl chloride flame-retardant layer, and described enhancement layer is glass composite polrvinyl chloride layer,
Described restrictive coating is polyvinyl chloride material.
Further, the fire-retardant value of the flame-retardant layer is more than 40.
Further, described enhancement layer is glass composite polypropylene material, and described restrictive coating is polyethylene or polypropylene
Material.
Further, the thickness of the flame-retardant layer is 0.3~0.5 times of airduct body thickness.
Further, the inner peripheral surface that the support sliding sleeve is in contact with airduct body outer surface is rough surface.
Further, the mounting hole on the support sliding sleeve is through hole.
Further, the outer surface of described restrictive coating is smooth surface.
Using above-mentioned technical scheme, the beneficial effects of the utility model are：Vent body is provided with flame-retardant layer, enhancement layer
And restrictive coating, it on the one hand can effectively prevent from causing airduct incidents of spontaneous combustion because workshop temperature is too high, on the other hand by setting
The intensity that the compound enhancement layer of glass substantially increases airduct body is put, improves service life, meanwhile, slided on airduct excircle
Being provided with mounting hole on the support sliding sleeve being arranged can be easy to airduct to mount and dismount, and save set-up time and manpower.
Brief description of the drawings
The utility model is further elaborated with reference to the accompanying drawings and detailed description：
Fig. 1 is partial structurtes simplified schematic diagram of the present utility model；
Fig. 2 is the diagrammatic cross-section at A-A in Fig. 1.
Embodiment
As shown in Fig. 1 to one of 2, the utility model includes airduct body 1 and at least one slip cap of the section for annular
The support sliding sleeve 2 being located on the excircle of airduct body 1, the described side of support sliding sleeve 2, which is provided with, is used for fixed lifting airduct body 1
Mounting hole 21, described airduct body 1 includes flame-retardant layer 12, enhancement layer 13 and restrictive coating 11 from the inside to the outside.
In order to avoid airduct body 1 in use, because workshop temperature it is too high or run into naked light cause burning and
The intensity of airduct body 1 is improved, further, described flame-retardant layer 12 is polyvinyl chloride flame-retardant layer, and its fire-retardant value is described more than 40
Enhancement layer 13 be glass composite polrvinyl chloride material or glass polypropylene material, described restrictive coating 11 is polyvinyl chloride, poly-
Ethene or polypropylene material.
Further, the thickness of the flame-retardant layer 12 is 0.3~0.5 times of the thickness of airduct body 1.
To prevent airduct body 1 from being slipped during installation or use, further, the support sliding sleeve 2 and airduct
The inner peripheral surface that the outer surface of body 1 is in contact is rough surface, in addition, the mounting hole on the support sliding sleeve 2 is through hole, to avoid
The external surface area press-powder dirt of airduct body 1 is not easy to clean after long-term use, and the outer surface of described restrictive coating 11 is smooth surface,
Follow-up maintenance cleaning only need to be wiped or rinsed and can complete to clean.
Flame-retardant layer 12, enhancement layer 13 and restrictive coating 11 are set by vent body 1, on the one hand can effectively prevent because
Workshop temperature is too high and causes airduct incidents of spontaneous combustion, on the other hand substantially increases airduct by the enhancement layer for setting glass compound
The intensity of body 1, service life is improved, meanwhile, slided on airduct excircle and mounting hole 21 is provided with the support sliding sleeve 2 being arranged
Airduct can be easy to mount and dismount, save set-up time and manpower.
Specific embodiment of the present utility model is the foregoing described, it will be appreciated by those of skill in the art that this is only
Be for example, those skilled in the art is on the premise of without departing substantially from principle of the present utility model and essence, can be to this reality
The mode of applying makes various changes or modifications, but these changes and modification each fall within the scope of protection of the utility model.
Claims (8)
- A kind of 1. airduct suitable for spinning and weaving workshop, it is characterised in that：It includes airduct body and at least one of the section for annular The individual support sliding sleeve being slidably located on airduct body excircle, described support sliding sleeve side, which is provided with, is used for fixed lifting airduct The mounting hole of body, described airduct body include flame-retardant layer, enhancement layer and restrictive coating from the inside to the outside.
- A kind of 2. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：Described flame-retardant layer is poly- Vinyl chloride flame-retardant layer, described enhancement layer are glass composite polrvinyl chloride layer, and described restrictive coating is polyvinyl chloride material.
- A kind of 3. airduct suitable for spinning and weaving workshop according to claim 1 or 2, it is characterised in that：The flame-retardant layer Fire-retardant value is more than 40.
- A kind of 4. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：Described enhancement layer is glass Fine composite polypropylene material, described restrictive coating are polyethylene or polypropylene material.
- A kind of 5. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：The thickness of the flame-retardant layer For 0.3~0.5 times of airduct body thickness.
- A kind of 6. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：The support sliding sleeve and wind The inner peripheral surface that tube body outer surface is in contact is rough surface.
- A kind of 7. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：On the support sliding sleeve Mounting hole is through hole.
- A kind of 8. airduct suitable for spinning and weaving workshop according to claim 1, it is characterised in that：Outside described restrictive coating Surface is smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388616.XU CN206738743U (en) | 2017-04-14 | 2017-04-14 | A kind of airduct suitable for spinning and weaving workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388616.XU CN206738743U (en) | 2017-04-14 | 2017-04-14 | A kind of airduct suitable for spinning and weaving workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738743U true CN206738743U (en) | 2017-12-12 |
Family
ID=60560228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720388616.XU Expired - Fee Related CN206738743U (en) | 2017-04-14 | 2017-04-14 | A kind of airduct suitable for spinning and weaving workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571637A (en) * | 2018-07-23 | 2018-09-25 | 苏州耀晨新材料有限公司 | A kind of antibacterial rubber and plastic heat-insulating and fire-proof air hose of releasing negative oxygen ion |
-
2017
- 2017-04-14 CN CN201720388616.XU patent/CN206738743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571637A (en) * | 2018-07-23 | 2018-09-25 | 苏州耀晨新材料有限公司 | A kind of antibacterial rubber and plastic heat-insulating and fire-proof air hose of releasing negative oxygen ion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20200414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |