CN203332773U - Warehousing system - Google Patents
Warehousing system Download PDFInfo
- Publication number
- CN203332773U CN203332773U CN201320265611XU CN201320265611U CN203332773U CN 203332773 U CN203332773 U CN 203332773U CN 201320265611X U CN201320265611X U CN 201320265611XU CN 201320265611 U CN201320265611 U CN 201320265611U CN 203332773 U CN203332773 U CN 203332773U
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- China
- Prior art keywords
- warehousing system
- air
- air filter
- filter group
- storage chamber
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Abstract
The utility model discloses a warehousing system, and belongs to the field of displayer panel manufacturing. The warehousing system comprises a storage room, a first air filter set is arranged in the center of the top portion of the storage room, second air filter sets are arranged on the edge of the top portion of the storage room, canopy frames used for containing base plates are arranged in the storage room, inclined air guide plates are arranged between the first air filter set and the canopy frames, airflow provided by the first air filter set on the top portion of the storage room is guaranteed to be completely guided into side face air return channels, circulation efficiency is improved, and the cleanliness of the warehousing system is improved.
Description
Technical field
The utility model belongs to display pannel and manufactures field, relates to a kind of warehousing system, relates in particular to a kind of warehousing system air splitter plate design plan.
Background technology
At present display pannel factory and wafer factory are all used warehousing system, and in order to control the cleanliness of warehousing system, existing warehousing system all adopts pure air to continue the design of circulation, and this mode is the effective means that guarantees the warehousing system high-cleanness, high.In order to ensure lasting pure air circulation, just must use high efficiency particle air filter (FFU, Fan Filter Units).Yet high-cleanness, high warehousing system is in the past used a large amount of FFU, make the cost of FFU occupy 30% cost of high-cleanness, high warehousing system.
In the efficient warehousing system wind circulation design of routine, two kinds of design plans are arranged: the first, referring to Fig. 1, the warehousing system circulating current relies on the 3rd air filter group 7 on top to provide fully, and the FFU coverage rate that sky is taken is more than 70%.This kind of cost design and safeguard lower, but inhomogeneous at the air-flow of warehousing system inside, have subregion to continue the air-flow of circulation, to the risk that maintains of cleanliness.The second, referring to Fig. 2, the 4th a large amount of air filter groups 8 is installed in warehousing system frame side, and a small amount of FFU is installed at top, warehousing system top simultaneously.Whole warehousing system circulating current mainly relies on the FFU of side to provide, and this kind of design is very guaranteed to cleanliness, but also needs high cost simultaneously.The design of contrast the first, this design needs to improve cost in 18% warehousing system manufacturing cost and FFU maintenance.
The utility model content
For above-mentioned defect or deficiency, the utility model provides the warehousing system that a kind of circulation efficiency is high, cost is low.
For reaching above purpose, the technical scheme that the utility model provides is:
Comprise the storage chamber, storage chamber top center is provided with the first air filter group, storage chamber top is provided with the second air filter group, and the storage chamber interior is provided with for placing the frame of substrate, and the air baffle of inclination is installed between described the first air filter group and frame.
The side laminating of described frame is equipped with air distributor.
Described air distributor is the cavity type air distributor.
The empty diameter of described cavity type air distributor reduces from top to bottom successively.
Described air distributor is the venetian blind type air distributor.
Air baffle is solid baffle plate.
The area coverage of described the first air filter group is greater than 55% of the first air filter group and the total area coverage of the second air filter group, and total area coverage of the first air filter group and the second air filter group is 70% of storage chamber topside area.
In the warehousing system that the utility model provides, owing in the top center of storage chamber, being provided with the first air filter group, storage chamber top is provided with the second air filter group, the storage chamber interior is provided with for placing the frame of substrate, and the air baffle of inclination is installed between the first air filter group and frame, guaranteed that the air-flow that the first air filter group at storage top, chamber provides can all import in the air return duct of side, improve circulation efficiency, guaranteed the warehousing system high-cleanness, high.
In addition, compared with prior art, the air filter group that the frame side is installed has changed air distributor into, this design has guaranteed all frames that pass through warehousing system that the circulating air of warehousing system inside can be uniform and stable, reduce again the cost of warehousing system, improved the cost performance of warehousing system.
The accompanying drawing explanation
Fig. 1 is a kind of warehousing system structural representation provided in prior art;
Fig. 2 is the another kind of warehousing system structural representation provided in prior art;
Fig. 3 is a kind of warehousing system structural representation that the utility model provides;
Fig. 4 is the structural representation of cavity type deflector guide in a kind of warehousing system of providing of the utility model;
Fig. 5 is the structural representation of venetian blind type air distributor in a kind of warehousing system of providing of the utility model.
In figure: 1 is the storage chamber, and 2 is the first air filter group, and 3 is the second air filter group, and 4 is frame, and 5 is air baffle, and 6 is air distributor, and 7 is the 3rd air filter group, and 8 is the 4th air filter group, and 9 is a minute pore hole.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Shown in figure 3, the utility model provides a kind of warehousing system, comprise storage chamber 1, storage chamber 1 top center is provided with the first air filter group 2, storage chamber 1 top is provided with the second air filter group 3, storage 1 inside, chamber is provided with the frame 4 for placing substrate, and reserve the distance of certain altitude between frame 4 and storage 1 top, chamber, air baffle 5 air baffles of inclination are installed between the first air filter group 2 and frame 4, and angle of inclination is adjustable, the air-flow that the first air filter group at 1 top, chamber of wanting to guarantee to store in a warehouse provides can all import the side air return duct, wherein, described air baffle adopts solid baffle plate, guaranteed that the air-flow that the first air filter group at storage top, chamber provides can all import in the air return duct of side, improved circulation efficiency, guaranteed the warehousing system high-cleanness, high.
For the circulating air that makes warehousing system inside can be uniform and stable, the side laminating of frame 4 is equipped with air distributor 6, this air distributor 6 mainly contains two types: a kind of is the cavity type air distributor, shown in figure 4, the empty diameter of cavity type air distributor reduces from top to bottom successively, can actv. controls the degree of uniformity of air; Another kind is the venetian blind type air distributor, and shown in figure 5, wherein 9 air-flows for minute ，Shi side, pore hole air return duct can evenly pass through, and enter frame 4.After this design, all frames that pass through warehousing system that the circulating air of warehousing system inside can be uniform and stable, guarantee the warehousing system high-cleanness, high.
In addition, the area coverage of described the first air filter group 2 in the utility model is greater than 55% of the first air filter group 2 and second air filter group 3 total area coverages, and total area coverage of the first air filter group 2 and the second air filter group 3 is 70% of storage chamber 1 topside area.This design and prior art 1 relatively, guarantee that the circulating air of warehousing system high-cleanness, high, warehousing system inside is stable; With enjoy technology 2 relatively, guarantee the stable situation of circulating air of warehousing system high-cleanness, high, warehousing system inside, can also reduce the cost of warehousing system, improved the cost performance of warehousing system.Shown in concrete data reference table 1:
The existing design of table 1 and new design mode cost and cleanliness are relatively
This new design warehousing system design plan was being transformed in two kinds of existing designs in the past, combine the advantage in existing design: compared with prior art, the air baffle of inclination is installed between the first air filter group and frame, guaranteed that the air-flow that the first air filter group at storage top, chamber provides can all import in the air return duct of side, improved circulation efficiency, guaranteed the warehousing system high-cleanness, high, the air filter group that the frame side is installed has changed air distributor into, this design has guaranteed all frames that pass through warehousing system that the circulating air of warehousing system inside can be uniform and stable, reduced again the cost of warehousing system, improved the cost performance of warehousing system.
Claims (7)
1. a warehousing system, it is characterized in that: comprise storage chamber (1), storage chamber (1) top center is provided with the first air filter group (2), storage chamber (1) top is provided with the second air filter group (3), storage inside, chamber (1) is provided with the frame (4) for placing substrate, and the air baffle (5) of inclination is installed between described the first air filter group (2) and frame (4).
2. warehousing system according to claim 1 is characterized in that: the side laminating of described frame (4) is equipped with air distributor (6).
3. warehousing system according to claim 2, it is characterized in that: described air distributor (6) is the cavity type air distributor.
4. warehousing system according to claim 3, it is characterized in that: the empty diameter of described cavity type air distributor reduces from top to bottom successively.
5. warehousing system according to claim 2, it is characterized in that: described air distributor (6) is the venetian blind type air distributor.
6. warehousing system according to claim 1, it is characterized in that: air baffle (5) is solid baffle plate.
7. warehousing system according to claim 1, it is characterized in that: the area coverage of described the first air filter group (2) is greater than the first air filter group (2) and 55% of the total area coverage of the second air filter group (3), and the first air filter group (2) is 70% of storage chamber (1) topside area with total area coverage of the second air filter group (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320265611XU CN203332773U (en) | 2013-05-15 | 2013-05-15 | Warehousing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320265611XU CN203332773U (en) | 2013-05-15 | 2013-05-15 | Warehousing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203332773U true CN203332773U (en) | 2013-12-11 |
Family
ID=49701465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320265611XU Expired - Fee Related CN203332773U (en) | 2013-05-15 | 2013-05-15 | Warehousing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203332773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804638A (en) * | 2016-09-09 | 2018-03-16 | 株式会社大福 | Article container equipment |
-
2013
- 2013-05-15 CN CN201320265611XU patent/CN203332773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804638A (en) * | 2016-09-09 | 2018-03-16 | 株式会社大福 | Article container equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |