CN104550181A - Exhaust fume collecting hood - Google Patents
Exhaust fume collecting hood Download PDFInfo
- Publication number
- CN104550181A CN104550181A CN201410852388.8A CN201410852388A CN104550181A CN 104550181 A CN104550181 A CN 104550181A CN 201410852388 A CN201410852388 A CN 201410852388A CN 104550181 A CN104550181 A CN 104550181A
- Authority
- CN
- China
- Prior art keywords
- exhaust fume
- collecting hood
- fume collecting
- door body
- pulling type
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
Landscapes
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The invention relates to the field of exhaust fume emission equipment, and specifically relates to an exhaust fume collecting hood. The exhaust fume collecting hood comprises an exhaust fume collecting hood body which is equipped with an exhaust fume inlet and an exhaust fume outlet; the exhaust fume inlet is connected with an exhaust fume inlet pipe, and while the exhaust fume outlet is connected with an exhaust fume outlet pipe; a vacuum pumping device for pumping away exhaust fume from the exhaust fume collecting hood body is connected in series with the exhaust fume outlet pipe; a suction fan is arranged at the exhaust fume inlet in the exhaust fume collecting hood body; an opening is formed in one side of the exhaust fume collecting hood body; a sliding type door body with preset-length L is arranged at the opening and is matched with the opening; the inner side of the exhaust fume collecting hood body can be separated from the outside through the sliding type door body. According to the exhaust fume collecting hood, the sliding door body adopted can be opened conveniently, so that the force is saved.
Description
Technical field
The present invention relates to fume emission apparatus field, be specifically related to a kind of exhaust fume collecting hood.
Background technology
In the process of screw, because the screw temperature produced is higher, and the surface ratio of screw is more dry, so need to carry out Cooling and Lubricator to screw in last one manufacturing procedure of screw processing.
In prior art, in last one manufacturing procedure of screw processing, usually by oil, Cooling and Lubricator is carried out to screw.But, because the temperature of the screw just processed is higher, the screw of high temperature is put into oil when carrying out Cooling and Lubricator, oil will produce a lot of oil smoke, if the oil smoke produced enters indoor, indoor environment can be destroyed, so need cooking fume-collecting to get up to discharge.
Being got up by cooking fume-collecting and discharging needs to use exhaust fume collecting hood.Fume collecting hood of the prior art is general as shown in Figure 1, exhaust fume collecting hood comprises exhaust fume collecting hood body 11, described exhaust fume collecting hood body 11 is provided with into mouth and outlet flue, enter mouth to be connected with smoke-intake pipe, outlet flue is connected with pipe, and the oil smoke of generation is discharged from pipe after smoke-intake pipe enters exhaust fume collecting hood body 11.A side of exhaust fume collecting hood body 11 is provided with opening 111, and described opening 111 place is provided with rotary switch door body 12, and exhaust fume collecting hood body 11 inner space is isolated from the outside by rotary switch door body 12.If when needing observe the equipment of exhaust fume collecting hood body 11 inside and keep in repair, need to open rotary switch door body 12.But rotary switch door body 12 Thickness Ratio of the prior art is thicker, and the side of rotary switch door body 12 is by the rotatable side being fixedly connected on exhaust fume collecting hood body 11 of hinge.Be inconvenient to open rotary switch door body 12 when this structure uses, and require great effort very much; And when rotary switch door body 12 is closed, the situation in exhaust fume collecting hood body 11 inner volume can not be observed by rotary switch door body 12.
Based on above description, need badly and want a kind of new exhaust fume collecting hood, be inconvenient to open to solve the exhaust fume collecting hood rotary switch door body existed in prior art, and when rotary switch door body is closed, the problem of the situation in exhaust fume collecting hood body interior cavity volume can not be observed by rotary switch door body.
Summary of the invention
In view of this, an object of the present invention is to provide a kind of exhaust fume collecting hood, and this exhaust fume collecting hood uses drawing and pulling type door body, and drawing and pulling type door body is easy to open, and laborsaving.
Two of object of the present invention is to provide a kind of exhaust fume collecting hood, and this exhaust fume collecting hood, when drawing and pulling type door body is closed, also can observe the situation in exhaust fume collecting hood body interior cavity volume.
The embodiment of the present invention is by the following technical solutions:
A kind of exhaust fume collecting hood, comprise exhaust fume collecting hood body, described exhaust fume collecting hood body comprises into mouth and outlet flue, described enter mouth be connected with smoke-intake pipe, described outlet flue is connected with pipe, described pipe is in series with the vacuum extractor for being taken away by intrinsic for described exhaust fume collecting hood cigarette, the mouth place of entering of described exhaust fume collecting hood body is provided with induced-draught fan, the side of described exhaust fume collecting hood body is provided with opening, described opening part is provided with the drawing and pulling type door body with preset length L matched with described opening, described drawing and pulling type Men Tike is isolated from the outside inside described exhaust fume collecting hood body.
As preferably, the left and right sides of described drawing and pulling type door body is respectively arranged with slide rail, and the inwall of the described exhaust fume collecting hood body left and right sides is respectively arranged with first chute corresponding with described slide rail.
As preferably, the slide rail of the described drawing and pulling type door body left and right sides is symmetrical.
As preferably, the left and right sides of described drawing and pulling type door body is respectively arranged with two described slide rails, between two described slide rails of the same side, have default spacing.
As preferably, the inwall of the described exhaust fume collecting hood body left and right sides is provided with two first chutes corresponding with described slide rail.
As preferably, the below that described exhaust fume collecting hood body is positioned at described opening is provided with stop member, and when outwards being extracted out by described drawing and pulling type door body, described stop member can stop that exhaust fume collecting hood body described in described drawing and pulling type Men Tiyu is separated.
As preferably, described drawing and pulling type door body comprises a body body and is connected to the rotatable cover at described door body body outer openings place.
As preferably, one end of described rotatable cover is provided with rotating shaft, described rotatable cover is rotatably connected by described rotating shaft and described door body body upper end, the upper end of described door body body is provided with the second chute matched with described rotating shaft, described rotatable cover can be rotated counterclockwise around described door body body, when rotate to be parallel to each other with the upper surface of described door body body time, described rotating shaft can, along described second chute to side roll in described door body body, drive described rotatable cover to enter described door body body.
As preferably, the outer openings of described door body body is skewed.
As preferably, described rotatable cover is provided with observation window.
The Advantageous Effects of the technical scheme that the embodiment of the present invention proposes is:
(1) side of the exhaust fume collecting hood body provided due to the application is provided with opening, described opening part is provided with the drawing and pulling type door body with preset length L matched with described opening, described drawing and pulling type Men Tike is isolated from the outside inside described exhaust fume collecting hood body, this exhaust fume collecting hood uses drawing and pulling type door body, drawing and pulling type door body is easy to open, and laborsaving.
(2) the rotatable cover provided due to the application is provided with observation window, so when drawing and pulling type door body is closed, also can observe the situation in exhaust fume collecting hood body interior cavity volume.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing the embodiment of the present invention is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the embodiment of the present invention and these accompanying drawings.
Fig. 1 is the structural representation of the exhaust fume collecting hood that prior art provides;
Fig. 2 is the structural representation that rotatable cover that the specific embodiment of the invention provides is in the exhaust fume collecting hood of closure state;
Fig. 3 is the structural representation that rotatable cover that the specific embodiment of the invention provides is in the exhaust fume collecting hood of open mode.
In figure:
11, exhaust fume collecting hood body; 111, opening; 12, rotary switch door body;
21, exhaust fume collecting hood body; 22, smoke-intake pipe; 23, pipe; 25, vacuum extractor; 26, drawing and pulling type door body;
211, opening; 212, the first chute;
261, door body body; 262, rotatable cover;
2611, slide rail; 2621, observation window.
Detailed description of the invention
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 2 is the structural representation that rotatable cover that the specific embodiment of the invention provides is in the exhaust fume collecting hood of closure state.As shown in Figure 2, exhaust fume collecting hood comprises exhaust fume collecting hood body 21, described exhaust fume collecting hood body 21 comprises into mouth and outlet flue, described enter mouth be connected with smoke-intake pipe 22, described outlet flue is connected with pipe 23, described pipe 23 is in series with the vacuum extractor 25 for being taken away by the cigarette in described exhaust fume collecting hood body 21, the mouth place of entering of described exhaust fume collecting hood body 21 is provided with induced-draught fan.The side of described exhaust fume collecting hood body 21 is provided with opening 211, and described opening 211 place is provided with the drawing and pulling type door body 26 with preset length L matched with described opening 211, and described drawing and pulling type door body 26 can be isolated from the outside inside described exhaust fume collecting hood body 21.
Because this exhaust fume collecting hood uses drawing and pulling type door body, drawing and pulling type door body is easy to open, and laborsaving.
In the present embodiment, as preferably, the left and right sides of described drawing and pulling type door body 26 is respectively arranged with slide rail 2611, and the inwall of described exhaust fume collecting hood body 21 left and right sides is respectively arranged with first chute 212 corresponding with described slide rail 2611.Described slide rail 2611 can slide along described first chute 212, and then drives described drawing and pulling type door body 26 movable in described exhaust fume collecting hood body 21.
In the present embodiment, as preferably, the slide rail 2611 of described drawing and pulling type door body 26 left and right sides is symmetrical.Certainly, the slide rail 2611 of described drawing and pulling type door body 26 left and right sides also can be asymmetric.
In the present embodiment, as preferably, the left and right sides of described drawing and pulling type door body 26 is respectively arranged with two described slide rails 2611, between two described slide rails 2611 of the same side, have default spacing.Correspondingly, as preferably, the inwall of described exhaust fume collecting hood body 21 left and right sides is provided with two first chutes 212 corresponding with described slide rail 2611.Certainly, be not limited thereto, also can be provided with first chute 212 on the inwall of described exhaust fume collecting hood body 21 left and right sides, the two ends up and down of described first chute 212 contact with upper and lower two slide rails 2611 respectively.
Certainly, the number of the described slide rail 2611 that the left and right sides of described drawing and pulling type door body 26 is arranged respectively is not limited to two, also can be one, three, four etc.
Correspondingly, the number of the first chute 212 that the inwall of described exhaust fume collecting hood body 21 left and right sides is all arranged is corresponding with the number of described slide rail 2611.
In the present embodiment, preferably, the below that described exhaust fume collecting hood body 21 is positioned at described opening 211 is provided with stop member, and when outwards being extracted out by described drawing and pulling type door body 26, described stop member can stop that described drawing and pulling type door body 26 is separated with described exhaust fume collecting hood body 21.
In the present embodiment, preferably, described drawing and pulling type door body 26 comprises a body body 261 and is connected to the rotatable cover 262 at described door body body 261 outer openings place.
Concrete, one end of described rotatable cover 262 is provided with rotating shaft, described rotatable cover 262 is rotatably connected by described rotating shaft and described door body body 261 upper end, the upper end of described door body body 261 is provided with the second chute matched with described rotating shaft, described rotatable cover 262 can be rotated counterclockwise around described door body body 261, when rotate to be parallel to each other with the upper surface of described door body body 261 time, described rotating shaft can along described second chute to side roll in described door body body 261, described rotatable cover 262 is driven to enter described door body body 261, as shown in Figure 3.
In the present embodiment, preferably, the outer openings of described door body body 261 is skewed.Concrete, as shown in Figure 3.
In the present embodiment, preferably, described rotatable cover 262 is provided with observation window 2621.When drawing and pulling type door body is closed, the situation in exhaust fume collecting hood body interior cavity volume also can be observed.
Note, above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (10)
1. an exhaust fume collecting hood, comprise exhaust fume collecting hood body (21), described exhaust fume collecting hood body (21) comprises into mouth and outlet flue, described enter mouth be connected with smoke-intake pipe (22), described outlet flue is connected with pipe (23), described pipe (23) is in series with the vacuum extractor (25) for being taken away by the cigarette in described exhaust fume collecting hood body (21), the mouth place of entering of described exhaust fume collecting hood body (21) is provided with induced-draught fan, it is characterized in that, the side of described exhaust fume collecting hood body (21) is provided with opening (211), described opening (211) place is provided with the drawing and pulling type door body (26) with preset length L matched with described opening (211), described exhaust fume collecting hood body (21) inner side can be isolated from the outside by described drawing and pulling type door body (26).
2. exhaust fume collecting hood as claimed in claim 1, it is characterized in that, the left and right sides of described drawing and pulling type door body (26) is respectively arranged with slide rail (2611), and the inwall of described exhaust fume collecting hood body (21) left and right sides is respectively arranged with first chute (212) corresponding with described slide rail (2611).
3. exhaust fume collecting hood as claimed in claim 2, it is characterized in that, the slide rail (2611) of described drawing and pulling type door body (26) left and right sides is symmetrical.
4. exhaust fume collecting hood as claimed in claim 3, it is characterized in that, the left and right sides of described drawing and pulling type door body (26) is respectively arranged with two described slide rails (2611), has default spacing between two the described slide rails (2611) being positioned at the same side.
5. exhaust fume collecting hood as claimed in claim 4, is characterized in that, the inwall of described exhaust fume collecting hood body (21) left and right sides is provided with two first chutes (212) corresponding with described slide rail (2611).
6. exhaust fume collecting hood as claimed in claim 1, it is characterized in that, the below that described exhaust fume collecting hood body (21) is positioned at described opening (211) is provided with stop member, when described drawing and pulling type door body (26) outwards being extracted out, described stop member can stop that described drawing and pulling type door body (26) is separated with described exhaust fume collecting hood body (21).
7. exhaust fume collecting hood as claimed in claim 1, it is characterized in that, described drawing and pulling type door body (26) comprises a body body (261) and is connected to the rotatable cover (262) at described door body body (261) outer openings place.
8. exhaust fume collecting hood as claimed in claim 7, it is characterized in that, one end of described rotatable cover (262) is provided with rotating shaft, described rotatable cover (262) is rotatably connected by described rotating shaft and described door body body (261) upper end, the upper end of described door body body (261) is provided with the second chute matched with described rotating shaft, described rotatable cover (262) can be rotated counterclockwise around described door body body (261), when rotate to be parallel to each other with the upper surface of described door body body (261) time, described rotating shaft can along described second chute to the interior side roll of described door body body (261), described rotatable cover (262) is driven to enter described door body body (261).
9. exhaust fume collecting hood as claimed in claim 8, it is characterized in that, the outer openings of described door body body (261) is skewed.
10. exhaust fume collecting hood as claimed in claim 7, is characterized in that, described rotatable cover (262) is provided with observation window (2621).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852388.8A CN104550181B (en) | 2014-12-31 | 2014-12-31 | Exhaust fume collecting hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852388.8A CN104550181B (en) | 2014-12-31 | 2014-12-31 | Exhaust fume collecting hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104550181A true CN104550181A (en) | 2015-04-29 |
| CN104550181B CN104550181B (en) | 2017-01-18 |
Family
ID=53067858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410852388.8A Active CN104550181B (en) | 2014-12-31 | 2014-12-31 | Exhaust fume collecting hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104550181B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342675A (en) * | 2018-04-20 | 2018-07-31 | 天津市隆源达环保科技发展有限公司 | A kind of energy-saving type blows plating pipe dust excluding hood |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722077Y (en) * | 2004-05-08 | 2005-08-31 | 贺滨 | Cooker hood with transparent window |
| CN2743723Y (en) * | 2004-08-31 | 2005-11-30 | 贺滨 | Machine shell single side window type oil fume exhauster |
| US20060042622A1 (en) * | 2004-08-26 | 2006-03-02 | Searer Floyd A | Wall-mounted range hood |
| CN201628288U (en) * | 2009-10-01 | 2010-11-10 | 黄成钢 | Smoke collecting hood |
| CN202885062U (en) * | 2012-11-22 | 2013-04-17 | 宁波舜韵电子有限公司 | Drawing-type range hood |
| CN204381048U (en) * | 2014-12-31 | 2015-06-10 | 鹏驰五金制品（昆山）有限公司 | A kind of exhaust fume collecting hood |
-
2014
- 2014-12-31 CN CN201410852388.8A patent/CN104550181B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2722077Y (en) * | 2004-05-08 | 2005-08-31 | 贺滨 | Cooker hood with transparent window |
| US20060042622A1 (en) * | 2004-08-26 | 2006-03-02 | Searer Floyd A | Wall-mounted range hood |
| CN2743723Y (en) * | 2004-08-31 | 2005-11-30 | 贺滨 | Machine shell single side window type oil fume exhauster |
| CN201628288U (en) * | 2009-10-01 | 2010-11-10 | 黄成钢 | Smoke collecting hood |
| CN202885062U (en) * | 2012-11-22 | 2013-04-17 | 宁波舜韵电子有限公司 | Drawing-type range hood |
| CN204381048U (en) * | 2014-12-31 | 2015-06-10 | 鹏驰五金制品（昆山）有限公司 | A kind of exhaust fume collecting hood |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108342675A (en) * | 2018-04-20 | 2018-07-31 | 天津市隆源达环保科技发展有限公司 | A kind of energy-saving type blows plating pipe dust excluding hood |
| CN108342675B (en) * | 2018-04-20 | 2023-06-06 | 天津市隆源达环保科技发展有限公司 | Energy-saving consumption-reducing type dust hood for blow-plating pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104550181B (en) | 2017-01-18 |
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