CN209341487U - A kind of duck-beak type air intake device - Google Patents
A kind of duck-beak type air intake device Download PDFInfo
- Publication number
- CN209341487U CN209341487U CN201821888519.8U CN201821888519U CN209341487U CN 209341487 U CN209341487 U CN 209341487U CN 201821888519 U CN201821888519 U CN 201821888519U CN 209341487 U CN209341487 U CN 209341487U
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- China
- Prior art keywords
- intake device
- air intake
- duck
- main body
- beak type
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Abstract
The utility model belongs to air draft equipment field, discloses a kind of duck-beak type air intake device, is provided with main body, is provided with air inlet on front side of the main body；It is provided with area of slack water on rear side of the air inlet, fuel oil gravity flow valve is embedded on rear side of the main body.The duck-beak type air intake device is designed by flat duck-beak type, is increased suction, is made flue gas in one direction, solves the problem of traditional air intake device suction is small, and airflow direction is run helter-skelter；The design of fuel oil gravity flow valve, solves the problems, such as traditional air intake device easy oil leakage.Ingenious in design, popularization degree is higher.
Description
Technical field
The utility model belongs to field of ventilation equipment more particularly to a kind of duck-beak type air intake device.
Background technique
The principle of suction ventilator is to improve gas pressure by the mechanical energy of input and from air inlet absorb gas and from air outlet
Dispatch gas is a kind of driven fluid machinery.It is major to be widely used in factory, mine, tunnel, powder dust discharge, kitchen etc.
Field.The disadvantages of traditional air intake device is ceiling type, and it is small that there is suction, and noise is big, easy oil leakage.
In conclusion problem of the existing technology is: traditional air intake device is ceiling type, and it is small that there is suction, makes an uproar
The disadvantages of sound is big, easy oil leakage.
Summary of the invention
In view of the problems of the existing technology, the utility model provides a kind of duck-beak type air intake device.
The utility model is realized in this way the duck-beak type air intake device is provided with main body, it is provided on front side of the main body
Air inlet,
It is provided with area of slack water on rear side of the air inlet, fuel oil gravity flow valve is embedded on rear side of the main body.
Further, flat structure is provided on front side of the main body.
Further, several partitions are provided on the inside of the air inlet, fixation is mounted equidistant in the partition in air inlet.
Further, the surface of the main body is welded with heat sink, and the surface of the heat sink is provided with radiating fin.
Further, the rear end of the main body is connected to axial flow blower.
Further, sewage disposal apparatus on the fuel oil gravity flow valve.
The advantages of the utility model and good effect are as follows: the duck-beak type air intake device is designed by flat duck-beak type, is increased
Add suction, made flue gas in one direction, solves the problem of traditional air intake device suction is small, and airflow direction is run helter-skelter；Fuel oil is certainly
The design for flowing valve, solves the problems, such as traditional air intake device easy oil leakage.Ingenious in design, popularization degree is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of duck-beak type air intake device provided by the utility model；
In figure: 1, main body；2, air inlet；3, area of slack water；4, fuel oil gravity flow valve.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain that this is practical new
Type is not used to limit the utility model.
The structure of the utility model is explained in detail with reference to the accompanying drawing.
The duck-beak type air intake device is provided with main body 1, is provided with air inlet 2 on front side of the main body 1；
The rear side of the air inlet 2 is provided with area of slack water 3, on rear side of the main body 1 embedded with fuel oil gravity flow valve 4, it can be achieved that
Fuel oil is arranged certainly.
As the preferred embodiment of the utility model, flat duckbill structure is provided on front side of the main body 1.
As the preferred embodiment of the utility model, several partitions are provided on the inside of the air inlet 2, the partition is being inhaled
Fixation is mounted equidistant in air port 2.
As the preferred embodiment of the utility model, the surface of the main body 1 is welded with heat sink, the table of the heat sink
Face is provided with radiating fin.
As the preferred embodiment of the utility model, the rear end of the main body 1 is connected to axial flow blower.
As the preferred embodiment of the utility model, sewage disposal apparatus on the fuel oil gravity flow valve 4.
Working principle of the utility model is:
Main body 1 is designed by flat duck-beak type, is increased suction, is made flue gas in one direction, into air inlet 2, warp
It crosses area of slack water 3 to enter inside main body 1, is extracted again by axial flow blower, be discharged finally by exhaust outlet；Solves tradition
The problem of air intake device suction is small, and airflow direction is run helter-skelter；By install heat sink, can in time the heat to main body 1 carry out it is scattered
Hair, reduces running temperature.The design of fuel oil gravity flow valve 4, solves the problems, such as traditional air intake device easy oil leakage, flows automatically in fuel oil
In the case that valve 4 blocks, handled by sewage disposal apparatus.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of duck-beak type air intake device, which is characterized in that the duck-beak type air intake device is provided with main body, the main body front side
It is provided with air inlet；
It is provided with area of slack water on rear side of the air inlet, fuel oil gravity flow valve is embedded on rear side of the main body.
2. duck-beak type air intake device as described in claim 1, which is characterized in that be provided with flat knot on front side of the main body
Structure.
3. duck-beak type air intake device as described in claim 1, which is characterized in that be provided on the inside of the air inlet it is several every
Fixation is mounted equidistant in plate, the partition in air inlet.
4. duck-beak type air intake device as described in claim 1, which is characterized in that the surface of the main body is welded with heat sink,
The surface of the heat sink is provided with radiating fin.
5. duck-beak type air intake device as described in claim 1, which is characterized in that the rear end of the main body is connected to axial flow blower.
6. duck-beak type air intake device as described in claim 1, which is characterized in that sewage disposal apparatus on the fuel oil gravity flow valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888519.8U CN209341487U (en) | 2018-11-16 | 2018-11-16 | A kind of duck-beak type air intake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821888519.8U CN209341487U (en) | 2018-11-16 | 2018-11-16 | A kind of duck-beak type air intake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341487U true CN209341487U (en) | 2019-09-03 |
Family
ID=67747537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821888519.8U Expired - Fee Related CN209341487U (en) | 2018-11-16 | 2018-11-16 | A kind of duck-beak type air intake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688004A (en) * | 2020-06-22 | 2020-09-22 | 广东家美陶瓷有限公司 | Dry grain of ceramic tile glaze mixes machine |
-
2018
- 2018-11-16 CN CN201821888519.8U patent/CN209341487U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688004A (en) * | 2020-06-22 | 2020-09-22 | 广东家美陶瓷有限公司 | Dry grain of ceramic tile glaze mixes machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20191116 |