CN203043749U - Clean laminar flow hood structure - Google Patents
Clean laminar flow hood structure Download PDFInfo
- Publication number
- CN203043749U CN203043749U CN 201320005719 CN201320005719U CN203043749U CN 203043749 U CN203043749 U CN 203043749U CN 201320005719 CN201320005719 CN 201320005719 CN 201320005719 U CN201320005719 U CN 201320005719U CN 203043749 U CN203043749 U CN 203043749U
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- laminar flow
- main body
- flow hood
- carriage
- hood structure
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Abstract
The utility model discloses a clean laminar flow hood structure. The clean laminar flow hood structure comprises a laminar flow hood body and an air blower filter unit, wherein the laminar flow hood body comprises a detachable frame, an upright post and a weather screen; the air blower filter unit is arranged above the detachable frame; the detachable frame is connected above the upright post; and the weather screen is suspended on the detachable frame and defines a sealed space. A specially designed aluminum section bar is adopted and a special keel of an FFU (Fan Filter Unit) is used as a bracket for installing the FFU, so that the clean laminar flow hood structure is simple to manufacture, convenient to assemble, and convenient for installation of various laminar flow hood fittings and can be used for manufacturing a large-dimension laminar flow hood.
Description
Technical field
The utility model relates to a kind of clean laminar flow hood structure.
Background technology
Clean laminar flow hood structure is air cleaning industry cleaning apparatus commonly used, be mainly used in providing the clean environment than surrounding environment requirements at the higher level, existing clean laminar flow hood structure is by steel pipe welding assembly unit, or is spliced with standard industry aluminium section bar common on the market.If weld assembly unit with steel pipe, the one, Production Time is longer, needs technologies such as welding, spray plastic-blasting, and transportation is also inconvenient; The 2nd, the size of laminar flow hood is bigger usually, and the location is inaccurate during welding, and size has than large deviation, is difficult for during assembly unit aiming at.If make of industrial aluminum profile common on the market, to large-sized laminar flow hood, insufficient strength, profile are attractive in appearance inadequately, are not suitable for other accessory of installing on the laminar flow hood, as electrostatic prevention film.
The utility model content
For addressing the above problem, the utility model provides a kind of convenient installation, and the clean laminar flow hood structure of being convenient to install accessory.
The technical solution of the utility model is as follows: a kind of clean laminar flow hood structure, comprise laminar flow cover body and blower fan filter unit, and described laminar flow cover body comprises detachable framework, column and weather screen; Described blower fan filter unit is arranged at the top of described detachable framework; Described detachable framework is connected in the top of described column; Described weather screen hangs on the described detachable framework and surrounds a confined space.
Preferably, described detachable framework comprises frame and carriage, and described frame and carriage are the keel section bar; The dismountable head and the tail of described frame connect; The dismountable interconnection of described carriage and be connected in the medial surface of described frame; The described column of the dismountable connection of the downside of described frame.
Preferably, first draw-in groove that described frame comprises the frame main body, is connected in first gripper shoe of described frame main body medial surface and is connected in described frame main body upper side, adjacent described frame main body connects by angle connector; Adjacent described first draw-in groove connects by angle connector; Described carriage is arranged on described first gripper shoe and/or adjacent described carriage.
Preferably, described frame main body lateral surface also is provided with the connection groove, and described weather screen is connected in the described connection groove and passes through the dismountable connection of fixed head.
Preferably, described carriage comprises the carriage main body, is connected to second gripper shoe of described carriage main body two sides and second draw-in groove that is connected in described carriage main body upper side, and described carriage main body is connected by angle connector and described frame main body and/or adjacent described carriage; Described second draw-in groove is connected by angle connector and described first draw-in groove and/or adjacent described second draw-in groove; Described carriage main body is arranged on described first gripper shoe and/or adjacent described second gripper shoe; Described blower fan filter unit is arranged on described first gripper shoe and/or second gripper shoe.
Preferably, the inside of described frame main body and carriage main body is equipped with cavity.
Preferably, described weather screen comprises transversely arranged many bar shaped weather screens, and described many bar shaped weather screens are overlapped.
Adopt the beneficial effect of above technical scheme: this cleaning laminar flow hood structure adopts custom-designed aluminium section bar, and uses the special-purpose keel of FFU as the support of installation FFU.Use industrial aluminum profile as the column of laminar flow hood, this cleaning laminar flow hood structure has the following advantages:
A. adopt custom-designed aluminium section bar, appearance looks elegant;
B. make simple, easy to assembly;
C. cost is low;
D. be convenient to install various laminar flow hood accessories;
E. the intensity height can be made large-sized laminar flow hood.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the disclosed clean laminar flow hood structure of the utility model;
Fig. 2 is the cross-sectional structure schematic diagram of the frame of the disclosed clean laminar flow hood structure of the utility model;
Fig. 3 is the cross-sectional structure schematic diagram of the carriage of the disclosed clean laminar flow hood structure of the utility model.
The title of the numeral among the figure or the corresponding component of alphabetical representative:
1. frame 11. frame bodies 111. frame cavitys 12. first gripper shoes 13. first draw-in grooves 14. connect groove 2. carriages 21. carriage bodies 211. carriage cavitys 22. second gripper shoes 23. second draw-in grooves 3. blower fan filter unit 4. columns, 5. weather screens, 6. fixed heads.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1-Fig. 3, shown in legend wherein, a kind of clean laminar flow hood structure comprises a laminar flow cover body and a blower fan filter unit 3, and above-mentioned laminar flow cover body comprises a detachable framework, a column 4 and a weather screen 5.
Above-mentioned detachable framework comprises four edges frame 1 and three carriages 2, and frame 1 and carriage 2 are the keel section bar.
One first draw-in groove 13 that frame 1 comprises a frame main body 11, is connected in one first gripper shoe 12 of frame main body 11 medial surfaces and is connected in frame main body 11 upper sides, adjacent frame main body 11 connects by angle connector; Adjacent first draw-in groove 13 connects by angle connector; Frame main body 11 lateral surfaces also are provided with one and connect groove 14, and weather screen 5 is connected in the connection groove 14 and by fixed head 6 dismountable connections; Weather screen 5 surrounds a confined space.
One second draw-in groove 23 that carriage 2 comprises a carriage main body 21, is connected to two second gripper shoes 22 of carriage main body 21 two sides and is connected in carriage main body 21 upper sides.
Carriage main body 21 is connected by angle connector and frame main body 11 and/or adjacent carriage 21; Second draw-in groove 23 is connected by angle connector and first draw-in groove 13 and/or the second adjacent draw-in groove 23; Carriage main body 21 is arranged on first gripper shoe 12 and/or adjacent second gripper shoe 22; Blower fan filter unit 3 is arranged on first gripper shoe 12 and/or second gripper shoe 22.
The dismountable connection column 4 of the downside of frame 1.
Be installed in the FFU of laminar flow cover body top, after the air process of non-cleaning is filtered, be sent in the laminar flow hood, and isolated with non-pure air on every side by the curtain of going along with sb. to guard him around the laminar flow hood, to form a stable clean environment, required for production.
All the other are identical with described embodiment 1, and difference is that the inside of frame main body 11 is provided with frame cavity 111; The inside of carriage main body 21 is equipped with carriage cavity 211.
All the other are identical with described embodiment 2, and difference is that weather screen comprises transversely arranged many bar shaped weather screens, and described many bar shaped weather screens are overlapped.
Adopt the beneficial effect of above technical scheme: this cleaning laminar flow hood structure adopts custom-designed aluminium section bar, and uses the special-purpose keel of FFU as the support of installation FFU.Use industrial aluminum profile as the column of laminar flow hood, this cleaning laminar flow hood structure has the following advantages:
F. adopt custom-designed aluminium section bar, appearance looks elegant;
G. make simple, easy to assembly;
H. cost is low;
I. be convenient to install various laminar flow hood accessories;
E. the intensity height can be made large-sized laminar flow hood.
More than be the description to the utility model embodiment, by the above-mentioned explanation to the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a clean laminar flow hood structure is characterized in that, comprises laminar flow cover body and blower fan filter unit, and described laminar flow cover body comprises detachable framework, column and weather screen; Described blower fan filter unit is arranged at the top of described detachable framework; Described detachable framework is connected in the top of described column; Described weather screen hangs on the described detachable framework and surrounds a confined space.
2. clean laminar flow hood structure according to claim 1 is characterized in that, described detachable framework comprises frame and carriage, and described frame and carriage are the keel section bar; The dismountable head and the tail of described frame connect; The dismountable interconnection of described carriage and be connected in the medial surface of described frame; The described column of the dismountable connection of the downside of described frame.
3. clean laminar flow hood structure according to claim 2, it is characterized in that, first draw-in groove that described frame comprises the frame main body, is connected in first gripper shoe of described frame main body medial surface and is connected in described frame main body upper side, adjacent described frame main body connects by angle connector; Adjacent described first draw-in groove connects by angle connector; Described carriage is arranged on described first gripper shoe and/or adjacent described carriage.
4. clean laminar flow hood structure according to claim 3 is characterized in that, described frame main body lateral surface also is provided with the connection groove, and described weather screen is connected in the described connection groove and passes through the dismountable connection of fixed head.
5. clean laminar flow hood structure according to claim 4, it is characterized in that, described carriage comprises the carriage main body, is connected to second gripper shoe of described carriage main body two sides and second draw-in groove that is connected in described carriage main body upper side, and described carriage main body is connected by angle connector and described frame main body and/or adjacent described carriage; Described second draw-in groove is connected by angle connector and described first draw-in groove and/or adjacent described second draw-in groove; Described carriage main body is arranged on described first gripper shoe and/or adjacent described second gripper shoe; Described blower fan filter unit is arranged on described first gripper shoe and/or second gripper shoe.
6. clean laminar flow hood structure according to claim 5 is characterized in that, the inside of described frame main body and carriage main body is equipped with cavity.
7. clean laminar flow hood structure according to claim 6 is characterized in that, described weather screen comprises transversely arranged many bar shaped weather screens, and described many bar shaped weather screens are overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005719 CN203043749U (en) | 2013-01-07 | 2013-01-07 | Clean laminar flow hood structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005719 CN203043749U (en) | 2013-01-07 | 2013-01-07 | Clean laminar flow hood structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043749U true CN203043749U (en) | 2013-07-10 |
Family
ID=48726750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005719 Expired - Fee Related CN203043749U (en) | 2013-01-07 | 2013-01-07 | Clean laminar flow hood structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955006A (en) * | 2017-03-28 | 2017-07-18 | 江门市康之源医疗设备科技有限公司 | A kind of structure improved medical clean laminar flow hood |
| CN111980442A (en) * | 2020-03-27 | 2020-11-24 | 广东省建筑科学研究院集团股份有限公司 | Simple epidemic prevention room |
-
2013
- 2013-01-07 CN CN 201320005719 patent/CN203043749U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955006A (en) * | 2017-03-28 | 2017-07-18 | 江门市康之源医疗设备科技有限公司 | A kind of structure improved medical clean laminar flow hood |
| CN111980442A (en) * | 2020-03-27 | 2020-11-24 | 广东省建筑科学研究院集团股份有限公司 | Simple epidemic prevention room |
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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: 20130710 Termination date: 20160107 |