CN209519499U - Ventilator filtering screen - Google Patents
Ventilator filtering screen Download PDFInfo
- Publication number
- CN209519499U CN209519499U CN201920176388.9U CN201920176388U CN209519499U CN 209519499 U CN209519499 U CN 209519499U CN 201920176388 U CN201920176388 U CN 201920176388U CN 209519499 U CN209519499 U CN 209519499U
- Authority
- CN
- China
- Prior art keywords
- oil
- screen
- oil cleaner
- cleaner screen
- chassis
- 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 - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The filter screen of existing smoke exhaust ventilator, oil cleaner screen and entire filter screen are to connect together non-detachable, and Yao Qingxi oil cleaner screen is again pretty troublesome, time-consuming and laborious.The purpose of this utility model is to provide a kind of ventilator filtering screens, by retainer plate, sealing ring, vertical bar plate, horizontal backing ring, oil cleaner screen, chassis and oil storage cup are constituted, it is characterized in that: the cheap disposable material such as its oil cleaner screen brown paper or plastic film is made, it is removable connect with ventilator filtering screen ontology, it is equidistant above retainer plate to be equipped with 6 to 10 nail hole, a sealing ring is equipped on the outside of nail hole, there are 6 to 10 vertical bar plates that retainer plate and chassis are welded together, vertical bar plate 3 to 5 horizontal backing rings of peripheral equidistant welding, oil cleaner screen is mounted on horizontal backing ring periphery, an oil storage cup is installed below chassis.Make after using for a period of time, when the grid of oil cleaner screen starts to be blocked influence oil pumping effect by grease, this disposable oil cleaner screen is removed changed one can, it is efficient and convenient, it is time saving and energy saving.
Description
Technical field
The utility model relates to a kind of accessory of smoke exhaust ventilator, especially a kind of removable ventilator filtering screen even.
Background technique
The filter screen of existing smoke exhaust ventilator, oil cleaner screen and entire filter screen are to connect together non-detachable, are used
After a period of time, the grid of oil cleaner screen can usually be blocked by grease, influence effect of pumping, and Yao Qingxi oil cleaner screen is again pretty troublesome, must
Entire filter screen must be removed cleaning just can be with time-consuming and laborious.
Summary of the invention
The purpose of this utility model is to provide a kind of ventilator filtering screen, oil cleaner screen is thin with brown paper or plastics
The cheap disposable material such as film is made, with entire filter screen be it is removable even, make after using for a period of time, the net of oil cleaner screen
When lattice start to be blocked influence oil pumping effect by grease, this disposable oil cleaner screen is removed changed one can, fast
It is convenient.
The utility model is achieved through the following technical solutions: the utility model ventilator filtering screen, by retainer plate, sealing
Circle, vertical bar plate, horizontal backing ring, oil cleaner screen, chassis and oil storage cup are constituted, it is characterized in that: oil cleaner screen and entire filter screen be it is removable can
Even, it is equipped with 6 to 10 nail hole above retainer plate, a sealing ring is equipped on the outside of nail hole, convenient for filter screen is mounted on oil pumping
Below smoke machine；There are 6 to 10 vertical bar plates that retainer plate and bottom plate are welded together, vertical bar plate 3 to 5 cross of peripheral equidistant welding
Backing ring has 2 to 5 millimeters of gap, is easily installed oil cleaner screen between vertical bar plate and the side baffle of bottom plate.Chassis is by bottom plate and side block
Plate is constituted, and the centre of bottom plate is equipped with an oil leakaging port, and the marginal portion of oil leakaging port is equidistant to be equipped with 3 cup handle notches, is convenient for
One oil storage cup is installed below chassis.Oil cleaner screen is mainly made of a fan-shaped strainer, and a side of fan-shaped strainer is equipped with one
Block double-sided adhesive forms a up big and down small cone convenient for being pasted together the two sides of fan-shaped strainer, and bottom plate is injected in lower end
Side baffle on the inside of inside be mounted on horizontal backing ring periphery.Oil storage cup is mainly made of an open cup and cup handle, open cup center
Equipped with a cup handle.
The utility model ventilator filtering screen, structure is simple, is easy production, low in cost, economical and practical, easy to spread
It is universal.
Detailed description of the invention
Fig. 1 is the organigram of the utility model.
Fig. 2 is the organigram on the chassis of the utility model.
Fig. 3 is the organigram of the oil cleaner screen of the utility model.
Fig. 4 is the organigram of the oil storage cup of the utility model.
Wherein: 1- retainer plate, 2- sealing ring, 3- vertical bar plate, 4- nail hole, the horizontal backing ring of 5-, 6- oil cleaner screen, the chassis 7-, 8- storage
Lubricating cup, 9- bottom plate, 10- side baffle, 11- oil leakaging port, 12- glasss of handle notches, 13- sector strainer, 14- double-sided adhesive, 15- open cup,
16- glasss of handles.
Specific embodiment
As shown in Figure 1, the utility model ventilator filtering screen, by retainer plate, sealing ring (2), vertical bar plate (3), horizontal support
Circle (5), oil cleaner screen (6), chassis (7) (8) constituted with oil storage cup, it is characterized in that: retainer plateIt is equipped with 6 to 10 nail hole (4) above, nail
(4) (2) outside is equipped with a sealing ring in hole, convenient for filter screen to be mounted below smoke exhaust ventilator；There are 6 to 10 vertical bar plates (3) solid
Fixed circle(3) and chassis (7) weld together with chassis, (3) (5), vertical bar plate for 3 to 5 horizontal backing rings of peripheral equidistant welding for vertical bar plate
(7) side baffle (10) between have 2 to 5 millimeters of gap, be easily installed oil cleaner screen (6)；(7) lower section is equipped with an oil storage cup on chassis
⑻。
As shown in Fig. 2, (7) (9) (10) chassis is made of bottom plate with side baffle, (11) the centre of bottom plate (9) is equipped with an oil leakaging port,
(12) the marginal portion of oil leakaging port (11) is equidistant to be equipped with 3 cup handle notches, convenient on chassis, (7) (8) an oil storage cup is installed in lower section.
As shown in figure 3, (6) (13) oil cleaner screen is mainly made of a fan-shaped strainer, a side of fan-shaped strainer (13) is equipped with one
(14) (13) fan-shaped strainer, when installation, is first trapped among that horizontal backing ring is (5) peripheral, forms a up big and down small cone by block double-sided adhesive, under
The side baffle of chassis (7) (10) inside is injected at end, is then torn the surface layer protective paper of double-sided adhesive (14) off, by the two sides of fan-shaped strainer (13)
Being pasted together can.
As shown in figure 4, (8) (15) (16) oil storage cup is mainly made of an open cup with cup handle, (15) center is equipped with one to open cup
Cup handle (16), when installation, by cup handle (16) inject chassis (7) on cup handle notch (12), being rotated clockwise can fix
, counter-clockwise direction rotates when dismantling.
Although the invention discloses as above in preferred embodiment, it is not limited to this creation, all any filters
Oil network and the removable protection scope for even belonging to creation of the invention of entire filter screen, and though its increased accessory structure be how,
It all falls in the scope of protection of the present invention.
Claims (4)
1. a kind of ventilator filtering screen, by retainer plate, sealing ring, vertical bar plate, horizontal backing ring, oil cleaner screen, chassis and oil storage cup structure
At, it is characterized in that: oil cleaner screen and ventilator filtering screen ontology be it is removable even, it is equidistant above retainer plate to be equipped with 6 to 10
A nail hole, nail hole outside are equipped with a sealing ring, have 6 to 10 vertical bar plates that retainer plate and chassis are welded together, vertical bar plate
Peripheral 3 to 5 horizontal backing rings of equidistant welding, there is 2 to 5 millimeters of a gap between vertical bar plate and the side baffle of bottom plate, under oil cleaner screen
End, which is injected on the inside of side baffle, is mounted on horizontal backing ring periphery, is equipped with an oil storage cup below chassis.
2. ventilator filtering screen according to claim 1, it is characterised in that: chassis is made of bottom plate and side baffle, bottom
An oil leakaging port is equipped among plate, the marginal portion of oil leakaging port is equidistant to be equipped with 3 cup handle notches.
3. ventilator filtering screen according to claim 1, it is characterised in that: oil cleaner screen is mainly by a fan-shaped strainer structure
At a side of fan-shaped strainer is equipped with one piece of double-sided adhesive.
4. ventilator filtering screen according to claim 1, it is characterised in that: oil storage cup is by an open cup and cup handle structure
At open cup center is equipped with a cup handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176388.9U CN209519499U (en) | 2019-02-01 | 2019-02-01 | Ventilator filtering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920176388.9U CN209519499U (en) | 2019-02-01 | 2019-02-01 | Ventilator filtering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209519499U true CN209519499U (en) | 2019-10-22 |
Family
ID=68231174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920176388.9U Expired - Fee Related CN209519499U (en) | 2019-02-01 | 2019-02-01 | Ventilator filtering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209519499U (en) |
-
2019
- 2019-02-01 CN CN201920176388.9U patent/CN209519499U/en not_active Expired - Fee Related
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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: 20191022 Termination date: 20210201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |