CN211288129U - Unpowered air draft device suitable for optical fiber finished product storage warehouse - Google Patents
Unpowered air draft device suitable for optical fiber finished product storage warehouse Download PDFInfo
- Publication number
- CN211288129U CN211288129U CN201922439797.6U CN201922439797U CN211288129U CN 211288129 U CN211288129 U CN 211288129U CN 201922439797 U CN201922439797 U CN 201922439797U CN 211288129 U CN211288129 U CN 211288129U
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- CN
- China
- Prior art keywords
- unpowered
- finished product
- stainless steel
- ball
- air pipe
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- 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 - Fee Related
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- 239000013307 optical fiber Substances 0.000 title claims description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 25
- 239000010935 stainless steel Substances 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 21
- 229920000742 Cotton Polymers 0.000 claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 9
- 239000010963 304 stainless steel Substances 0.000 claims description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005057 refrigeration Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Abstract
The utility model relates to an unpowered updraft ventilator, in particular to unpowered updraft ventilator suitable for optic fibre finished product warehouse. The non-woven cotton ventilation device comprises a hood, a support, an unpowered ventilation ball, a draw-and-insert switch, a non-woven cotton filter, a square annular sealing hoop and a stainless steel rectangular air pipe, wherein the lower end of the stainless steel rectangular air pipe penetrates through an inclined plane of a finished product warehouse roof and then is fixed on a horizontal truss at the lower part of the inclined plane, the non-woven cotton filter, the draw-and-insert switch and the unpowered ventilation ball are fixedly arranged at the upper end of the stainless steel rectangular air pipe from bottom to top in sequence, and the square annular sealing hoop is arranged at the joint; the lower end of the bracket is fixed on the inclined plane of the roof of the finished product warehouse, and the upper end of the bracket is fixedly provided with the blast cap. The utility model discloses utilize the suction effect of the rotatory production of unpowered ventilation ball, arrange the hot-air at top in the finished product storehouse to outdoor, reduce the ambient temperature in the finished product storehouse, need not energy consumption, simple structure, the operation is stable, can effectively reduce the energy consumption of refrigeration plant in the optic fibre finished product storehouse.
Description
Technical Field
The utility model relates to an unpowered updraft ventilator, in particular to unpowered updraft ventilator suitable for optic fibre finished product warehouse.
Background
Optical fiber manufacturing enterprises generally build optical fiber product warehouses in order to maintain proper inventory levels for the enterprises. Due to the characteristics of the optical fiber, certain requirements are imposed on the temperature, humidity and cleanliness of the storage environment of the finished product warehouse; the existing control on the storage environment of a finished product warehouse generally carries out centralized heating, refrigeration and space environment purification through a semi-centralized combined air conditioner and a fresh air conditioner, and the required temperature, humidity and cleanliness are realized. The temperature and humidity control requirement range of the optical fiber finished product warehouse is generally set as follows: the temperature is 5-30 ℃, the humidity is 20% RH-75% RH, and the requirement of temperature control cannot be met without starting an air-conditioning refrigeration system when the outdoor temperature reaches more than 32 ℃ in summer for a long time, so that a large amount of electric energy is consumed. In order to reduce the cooling load of the air conditioner and the manufacturing cost of the optical fiber, it is necessary to develop a device for discharging the hot air by using the condition that the density of the hot air is low and is collected at the top of the space, so as to reduce the energy consumption of temperature and humidity control of the optical fiber finished product warehouse.
Disclosure of Invention
An object of the utility model is to provide a suction effect through unpowered ventilation ball production, with the discharge of top layer hot-air in the finished product warehouse, avoid outdoor environment to the pollution of optical fiber finished product warehouse clean space environment to reduce the unpowered updraft ventilator that is used for the optic fibre finished product to deposit of the refrigeration load and the optic fibre manufacturing cost of optic fibre finished product warehouse air conditioner.
The utility model discloses a realize above-mentioned purpose through following technical scheme:
the utility model provides a unpowered updraft ventilator for optic fibre finished product is deposited, it comprises hood, support, unpowered ventilation ball, draw and insert formula switch, non-woven cotton filter, square annular seal staple bolt and stainless steel rectangle tuber pipe, its characterized in that: the lower end of the stainless steel rectangular air pipe penetrates through the inclined plane of the roof of the finished product warehouse and then is fixed on the horizontal truss at the lower part of the inclined plane and is communicated with the inside of the finished product warehouse, the upper end of the stainless steel rectangular air pipe is fixedly provided with a non-woven cotton filter and a draw-and-insert type switch, the upper surface of the draw-and-insert type switch is fixedly provided with an unpowered ventilation ball, and the joints of the upper end of the stainless steel rectangular air pipe, the non-woven cotton filter, the draw-and-insert type switch and the unpowered ventilation ball are provided with square; the lower end of the support is fixed on the inclined plane of the roof of the finished product warehouse, and the upper end of the support is fixedly provided with the blast cap.
The square annular sealing hoop is of a two-piece combined structure and is connected with the stainless steel rectangular air pipe through bolts, and sealing strips are arranged between the square annular sealing hoop and the stainless steel rectangular air pipe.
The wind cap is of a conical structure, the bottom of the wind cap is 30-50 cm higher than the top of the unpowered ventilation ball, and the outer edge diameter of the wind cap is 15-20cm larger than the diameter of the unpowered ventilation ball.
The unpowered ventilating ball is a 304 stainless steel unpowered hood ventilating ball.
Compared with the prior art, the utility model beneficial effect lie in:
the unpowered air draft device for storing the optical fiber finished products utilizes the suction effect generated by the rotation of the stainless steel unpowered ventilation ball to discharge hot air at the top in the finished product warehouse to the outside through the stainless steel rectangular air pipe, so that the environmental temperature in the finished product warehouse is reduced; and the components such as the hood, the non-woven cotton filter, the square annular sealing hoop and the like can prevent outdoor dust and rainwater from falling into the finished product warehouse, so that the clean space environment of the optical fiber finished product warehouse is ensured. The utility model discloses need not energy resource consumption, simple structure is convenient for handle, and the operation is stable, can effectively reduce the reduction of optical fiber manufacturing cost and the final reduction that realizes optical fiber manufacturing cost of refrigeration plant in the optic fibre finished product storehouse.
Drawings
Fig. 1 is a schematic structural view of an unpowered air draft device for storing finished optical fiber products.
In the figure: 1. the wind cap, 2, the support, 3, unpowered ventilation ball, 4, draw and insert type switch, 5, non-woven cotton filter, 6, square annular sealing hoop, 7, stainless steel rectangular wind pipe, 8 and finished product warehouse roof.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings:
the unpowered air draft device for storing the optical fiber finished products comprises an air cap 1, a support 2, a unpowered air draft ball 3, a drawing and inserting type switch 4, a non-woven cotton filter 5, a square annular sealing hoop 6 and a stainless steel rectangular air pipe 7, wherein the lower end of the stainless steel rectangular air pipe 7 penetrates through an inclined plane of a roof 8 of a finished product warehouse and then is fixed on a horizontal truss at the lower part of the inclined plane, the inside and the outside of the finished product warehouse can be communicated through the stainless steel rectangular air pipe 7, the non-woven cotton filter 5 and the drawing and inserting type switch 4 are fixedly arranged at the upper end of the stainless steel rectangular air pipe 7, the unpowered air draft ball 3 is fixedly arranged on the drawing and inserting type switch 4, and the unpowered air draft ball 3 is a building island 304 stainless steel unpowered air.
The upper end of stainless steel rectangle tuber pipe 7 and non-woven cotton filter 5, take out the junction of inserting formula switch 4 and unpowered ventilation ball 3 and be equipped with the sealed staple bolt 6 of square ring form, the sealed staple bolt 6 of square ring form is two integrated configuration, connects through the bolt, is provided with the sealing strip between the sealed staple bolt 6 of square ring form and the stainless steel rectangle tuber pipe 7. The lower end of the support 2 is fixed on the inclined plane of the finished product warehouse roof 8, the upper end of the support 2 is fixedly provided with the wind cap 1, the wind cap 1 is of a conical structure, the bottom of the wind cap 1 is 30-50 cm higher than the top of the unpowered ventilation ball 3, and the diameter of the outer edge of the wind cap 1 is 15-20cm larger than that of the unpowered ventilation ball 3.
The working process of the unpowered air draft device for storing the finished optical fiber products is as follows:
1. when the outdoor climate temperature is higher than Ts1 (the temperature is Ts1 when the temperature is set to be higher as required), the connecting bolts of the two square annular sealing hoops 6 are loosened, the square annular sealing hoop 6 is taken down, the draw-in switch 4 is opened, then the square annular sealing hoop 6 is installed, the unpowered ventilation ball 3 starts to rotate by utilizing the natural air convection principle, and hot air is discharged to the outdoor through the stainless steel rectangular air pipe 7; when the finished product warehouse is out of the rain and strong wind, rain water is prevented from falling through the hood 1, the non-woven cotton filter 5 can prevent dust from falling, and the square annular sealing hoop 6 seals all connecting gaps of the non-woven cotton filter 5 and the plug-in switch 4, so that outdoor dust and rain water are prevented from entering the optical fiber finished product warehouse through the related gaps to pollute the clean environment.
2. When the outdoor air temperature is lower than Ts2, (the lower temperature is set as required to be Ts2), the connecting bolts of the two square annular sealing hoops 6 are loosened, the square annular sealing hoop 6 is taken down, the draw-in switch 4 is closed, then the square annular sealing hoop 6 is installed, the unpowered ventilation ball 3 is disconnected with the natural air in a convection way, and the unpowered ventilation ball 3 stops rotating; at this time, the optical fiber finished product warehouse is isolated from the external environment through the hood 1, the square annular sealing hoop 6 and the draw-insert type switch 4, so that the pollution of outdoor pollutants to the environment of the optical fiber finished product warehouse is prevented.
The above description is only a preferred embodiment of the present invention, and the above illustration does not limit the essence of the present invention in any form, and any simple modification or variation of the above embodiments based on the technical essence of the present invention and equivalent embodiments which may be changed or modified to equivalent variations by using the technical essence of the present invention by those of ordinary skill in the art after reading the present description still belong to the technical solution of the present invention without departing from the essence and scope of the present invention.
Claims (4)
1. The utility model provides an unpowered updraft ventilator suitable for warehouse is deposited to optic fibre finished product, it comprises hood (1), support (2), unpowered ventilation ball (3), draw and insert formula switch (4), non-woven cotton filter (5), square annular seal staple bolt (6) and stainless steel rectangle tuber pipe (7), its characterized in that: the lower end of the stainless steel rectangular air pipe (7) penetrates through the inclined plane of the finished product warehouse roof (8) and then is fixed on the horizontal truss at the lower part of the inclined plane and is communicated with the inside of the finished product warehouse, the upper end of the stainless steel rectangular air pipe (7) is fixedly provided with a non-woven cotton filter (5) and a pull-plug type switch (4), the upper surface of the pull-plug type switch (4) is fixedly provided with an unpowered vent ball (3), and the joint of the upper end of the stainless steel rectangular air pipe (7) and the non-woven cotton filter (5), the pull-plug type switch (4) and the unpowered vent ball (3) is provided with a square annular sealing hoop (6); the lower end of the support (2) is fixed on the inclined plane of the finished product warehouse roof (8), and the upper end of the support (2) is fixedly provided with the blast cap (1).
2. The unpowered air draft device suitable for the optical fiber finished product storage warehouse of claim 1, wherein: the square annular sealing hoop (6) is of a two-piece combined structure and is connected with the stainless steel rectangular air pipe (7) through bolts, and a sealing strip is arranged between the square annular sealing hoop (6) and the stainless steel rectangular air pipe (7).
3. The unpowered air draft device suitable for the optical fiber finished product storage warehouse of claim 1, wherein: the wind cap (1) is of a conical structure, the bottom of the wind cap (1) is 30-50 cm higher than the top of the unpowered ventilation ball (3), and the diameter of the outer edge of the wind cap (1) is 15-20cm larger than that of the unpowered ventilation ball (3).
4. The unpowered air draft device suitable for the optical fiber finished product storage warehouse of claim 1, wherein: the unpowered ventilating ball (3) is a 304 stainless steel unpowered hood ventilating ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439797.6U CN211288129U (en) | 2019-12-30 | 2019-12-30 | Unpowered air draft device suitable for optical fiber finished product storage warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922439797.6U CN211288129U (en) | 2019-12-30 | 2019-12-30 | Unpowered air draft device suitable for optical fiber finished product storage warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288129U true CN211288129U (en) | 2020-08-18 |
Family
ID=72021702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922439797.6U Expired - Fee Related CN211288129U (en) | 2019-12-30 | 2019-12-30 | Unpowered air draft device suitable for optical fiber finished product storage warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113598064A (en) * | 2021-10-08 | 2021-11-05 | 江苏莱克科技有限公司 | Remove flavor purification formula ventilation equipment for plant |
-
2019
- 2019-12-30 CN CN201922439797.6U patent/CN211288129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113598064A (en) * | 2021-10-08 | 2021-11-05 | 江苏莱克科技有限公司 | Remove flavor purification formula ventilation equipment for plant |
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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: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |