CN2869752Y - Air-returning net - Google Patents
Air-returning net Download PDFInfo
- Publication number
- CN2869752Y CN2869752Y CN 200520065842 CN200520065842U CN2869752Y CN 2869752 Y CN2869752 Y CN 2869752Y CN 200520065842 CN200520065842 CN 200520065842 CN 200520065842 U CN200520065842 U CN 200520065842U CN 2869752 Y CN2869752 Y CN 2869752Y
- Authority
- CN
- China
- Prior art keywords
- return air
- air net
- integrally formed
- utility
- net
- 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 relates to a return air grille, comprising a one step formed grille body made of fiberglass and connectors. Screw holes or other structures for installing the return air grille are provided on the connectors in order to install the whole return air grille on equipments, such as a cooling tower. The grille body and connectors are one step formed, and the utility has the advantages of simple structure, easy installation and low cost.
Description
[technical field]
The utility model is about a kind of return air net, refers to a kind of return air net integrally formed, simple in structure especially.
[background technology]
At present existing be widely used in freezing, air-conditioning, electric power, light textile, chemical industry, the return air net that cooling tower adopted of food etc. all is fabricated structures, as depicted in figs. 1 and 2, existing return air net is made by plastics, can not realize integrally formed, at least divide web body 11 and pillar 12 two parts are arranged, its structure is comparatively scattered, need during installation earlier body 11 and pillar 12 to be assembled, thereby again by on cooling tower, finish the installation of this return air net with screw anchor post 12, these installation steps are comparatively loaded down with trivial details, and operation is more, and are impaired easily, lack attractive in appearancely, and the return air net manufacturing cost of this kind material and structure is higher relatively.
Therefore, prior art is improved, provided a kind of simple in structure, simple installation, integrally formed return air net real for necessary.
[summary of the invention]
The purpose of this utility model is to provide a kind of simple in structure, simple installation, integrally formed return air net.
To achieve these goals, the utility model adopts following technical scheme:
A kind of return air net is provided, and this return air net comprises integrally formed dictyosome and the connector of employing glass fibre.This connector is provided with screw or other mounting structure that this return air net is installed, whole return air net is installed on the equipment such as cooling tower.
According to the practical application needs, this return air net integral body is circular arc or other shape.
Compared with prior art, button of the present utility model has following beneficial effect:
The dictyosome and the connector of return air net of the present utility model are integrally formed, and it is simple in structure, simple installation, cost are low.
[description of drawings]
Fig. 1 is the part perspective view of existing return air net;
Fig. 2 is the B-B cutaway view of Fig. 1;
Fig. 3 is the schematic diagram of the utility model return air net;
Fig. 4 is the A-A cutaway view of Fig. 3.
[specific embodiment]
As shown in Figure 3 and Figure 4, a kind of return air net of the present utility model is integrally formed structure, it comprises dictyosome (21) and the connector (22) integrally formed with dictyosome (21), this dictyosome (21) and connector (22) are to adopt glass fibre integrally formed, this connector (22) is provided with the screw (not sign) that this return air net is installed, so that this return air net to be installed.
This return air net can be integrally formed as circular arc or flat shape or other shape of various radians and length.
Claims (4)
1, a kind of return air net is characterized in that, this return air net comprises dictyosome (21) and the connector (22) integrally formed with dictyosome (21).
2, return air net as claimed in claim 1 is characterized in that, this dictyosome (21) and connector (22) are to adopt glass fibre integrally formed.
3, return air net as claimed in claim 1 is characterized in that, this connector (22) is provided with the screw that this return air net is installed.
4, return air net as claimed in claim 1 is characterized in that, this return air net integral body is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065842 CN2869752Y (en) | 2005-10-18 | 2005-10-18 | Air-returning net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520065842 CN2869752Y (en) | 2005-10-18 | 2005-10-18 | Air-returning net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869752Y true CN2869752Y (en) | 2007-02-14 |
Family
ID=37724691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520065842 Expired - Lifetime CN2869752Y (en) | 2005-10-18 | 2005-10-18 | Air-returning net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869752Y (en) |
-
2005
- 2005-10-18 CN CN 200520065842 patent/CN2869752Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070214 |
|
| EXPY | Termination of patent right or utility model |