CN208998269U - A kind of dwelling house, automobile library ventilation and exhaust system - Google Patents
A kind of dwelling house, automobile library ventilation and exhaust system Download PDFInfo
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- CN208998269U CN208998269U CN201821704955.5U CN201821704955U CN208998269U CN 208998269 U CN208998269 U CN 208998269U CN 201821704955 U CN201821704955 U CN 201821704955U CN 208998269 U CN208998269 U CN 208998269U
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- ventilation
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- side wall
- air
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Abstract
The utility model discloses a kind of dwelling house, automobile library ventilation and exhaust systems, are related to the technical field of ventilation smoke extraction system, it is intended to solve the problems, such as that flue dust influences electric appliance and environment.Its key points of the technical solution are that air-exhausting duct is provided with filter device close to one end of collection chamber, the filter device includes the casing in tubular type, it is provided with multiple filtration plate in described sleeve pipe, each filter plate is far from being provided with water-absorbing sponge layer on the side wall of collection chamber；The filter device is detachably arranged on air-exhausting duct.The utility model has achieved the effect that be filtered flue dust.
Description
Technical field
The utility model relates to the technical fields of ventilation smoke extraction system, discharge fume more particularly, to a kind of air draft of dwelling house, automobile library
System.
Background technique
Traditional indoor garage ventilation and exhaust system, general structure are that traditional indoor garage is separated into several rows
Wind smoke evacuation area, and air draft smoke exhaust fan and horizontally disposed air draft smoke discharging pipe are set in each air draft smoke evacuation area, pass through
Indoor garage is discharged by air draft smoke discharging pipe in indoor pernicious gas by air draft smoke exhaust fan, and indoor garage is made to generate negative pressure,
To make fresh air pour in indoor garage.
The Chinese patent of existing Publication No. CN105020831A discloses a kind of dwelling house, automobile library ventilation and exhaust system, packet
Air draft computer room is included, exhaust blower is equipped in air draft computer room, air draft computer room side is equipped with exhaust air shaft, and the air draft computer room other side is equipped with collection
Gas chamber, air duct one end are connected to collection chamber, and the other end is connected to exhaust air shaft, and air draft and row are communicated with above collection chamber exterior wall wall
The lower section of cigarette air hose, collection chamber exterior wall wall is equipped with noise attenuated outlet, and the collection chamber side of noise attenuated outlet is connected with air draft air hose.
If prior art among the above has the following deficiencies: that the air for carrying volume of smoke is direct without processing
Entered by collection chamber and is provided in the air draft room of exhaust blower, it is long-term in this way, on the one hand accelerating the aging of exhaust blower, another party
Face, flue dust enter atmosphere by exhaust air shaft, will cause environmental pollution, which has to be solved.
Utility model content
The purpose of the utility model is to provide a kind of dwelling house, automobile library ventilation and exhaust system, the effect with filtering smoke
Fruit.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of dwelling house, automobile library ventilation and exhaust system, including collection chamber and ventilation shaft, between the collection chamber and ventilation shaft
It is provided with the air-exhausting duct of both connections, the air-exhausting duct is provided with filter device, the filter device close to one end of collection chamber
Including the casing in tubular type, multiple filtration plate, each side wall of the filter plate far from collection chamber are provided in described sleeve pipe
On be provided with water-absorbing sponge layer；The filter device is detachably arranged on air-exhausting duct.
By using above-mentioned technical proposal, multiple filtration plate is filtered the air-flow entered in air-exhausting duct by collection chamber,
The flue dust for entering ventilation shaft and being discharged into atmosphere by ventilation shaft is reduced, to play the role of protecting environment.It is general in air-exhausting duct
It is provided with blower, artificially generates draught head, the setting of filter device can extend the service life of blower.Water-absorbing sponge layer can
The steam in flue dust is adsorbed, so that blower is kept drying, extends the service life of blower, another aspect steam is maintained at
In water-absorbing sponge layer, it can play the role of adsorbing gas soluble easily in water in flue dust, to improve the gas for being discharged into atmosphere
Quality.
The utility model is further arranged to: several spring steel balls, institute are provided on the excircle side wall of described sleeve pipe
The circumferential direction that spring steel ball is stated along casing is uniformly distributed, and multiple and spring steel ball card is provided on the inner circumferential side wall of the air-exhausting duct
The card slot that scarf closes.
By using above-mentioned technical proposal, inserting the cannula into air-exhausting duct, rotating casing makes in spring steel ball insertion card slot,
To which casing to be fixed in air-exhausting duct, pulling out casing can remove casing out of air-exhausting duct, reached and facilitated installation
With the effect of disassembly.So as to clear up filter device, the filter effect of filter device has been ensured.
The utility model is further arranged to: described sleeve pipe is provided with limited block, the limit close to the end of collection chamber
Block can offset with collection chamber far from the side wall of ventilation shaft.
By using above-mentioned technical proposal, the setting of limited block can be too deep to avoid casing insertion air-exhausting duct, inconvenient by it
It is taken out out of air-exhausting duct, to achieve the effect that filter device easy to disassemble.
The utility model is further arranged to: the collection chamber is described far from being provided with locating slot on the side wall of ventilation shaft
Locating slot and limited block inlay card cooperate；When the limited block is located in locating slot, in the spring steel ball insertion card slot.
By using above-mentioned technical proposal, when limited block is inserted into locating slot, spring steel ball be can be inserted into card slot, thus
Achieve the effect that rapid retaining spring steel ball and groove position, it is convenient in the case where can't see air-exhausting duct internal structure, it will
Spring steel ball is properly inserted in card slot, and installation is facilitated to operate.
The utility model is further arranged to: sliding block there are two being symmetrical arranged on the circumferential side wall of the filter plate, described
The sliding slot being slidably matched with sliding block is provided on the inner circumferential side wall of casing.
By using above-mentioned technical proposal, filter plate passes through the sliding matching structure of sliding block and sliding slot, realizes filter plate
Detachable setting, to achieve the effect that filter plate easy to clean, has ensured the filter effect of filter device, and then extend
The service life of blower, and protect environment.
The utility model is further arranged to: the filter plate includes multiple plate bodys being set side by side, the plate body and phase
Several grooves are provided on the side wall of adjacent plate body fitting, the adjacent plate body is arranged reeded side wall and is hinged.
By using above-mentioned technical proposal, filter plate is made of multiple plate bodys, the hole on filter plate by groove splice and
At adjacent plate body is hinged, and when needing to clean filter plate, filter plate is disassembled, and then rotates adjacent two
A plate body cleans groove.When filter plate is blocked up, the problem of the hole cleaning inconvenience on filter plate is avoided.
The utility model is further arranged to: described sleeve pipe is provided with handle close to the end of collection chamber, and described sleeve pipe is leaned on
It is oppositely arranged in the end sidewalls of nearly collection chamber there are two perforation, the handle both ends have been provided projectingly matches with corresponding perforation rotation
The shaft of conjunction.
By using above-mentioned technical proposal, handle facilitates control casing and takes out it out of air-exhausting duct.Perforation and shaft
The structure that is rotatably assorted, can casing after the installation is completed, play the role of protect handle, avoid due to hit make hand outstanding
Handle damage.
The utility model is further arranged to: elastic component is provided on the handle, the elastic component is for consolidating handle
It is scheduled on casing.
By using above-mentioned technical proposal, handle and casing are fixed together by elastic component, avoid making in the impact of air-flow
Under, handle is constantly rotated, to improve structural stability.
In conclusion the advantageous effects of the utility model are as follows:
1. passing through the setting of filter plate and water-absorbing sponge layer, to have the function that filtering smoke；
2. passing through the setting of spring steel ball and card slot, thus the effect for having reached filter device easy to disassemble and having been cleaned
Fruit；
3. passing through the setting of limited block and locating slot, to achieve the effect that the filter device that is easy for installation and removal.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the explosion structure schematic diagram of filter device in the utility model embodiment.
In figure, 1, air-exhausting duct；11, collection chamber；12, ventilation shaft；13, blower；14, locating slot；2, casing；21, spring steel
Pearl；211, spring；212, ball；213, mounting groove；22, card slot；23, limited block；3, handle；31, it perforates；32, shaft；33,
Elastic component；4, filter plate；41, water-absorbing sponge layer；42, plate body；43, groove；44, sliding block；45, sliding slot；451, elongated slot；452, it limits
Position slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of dwelling house, automobile library ventilation and exhaust system disclosed by the utility model, the collection including flue dust aggregation
Gas chamber 11, the side of collection chamber 11 are provided with ventilation shaft 12, and ventilation shaft 12 extends along the vertical direction and leads to outdoor.Collection chamber 11
12 bottom of side wall and ventilation shaft between be provided with air-exhausting duct 1, air-exhausting duct 1 gets up the two connection.Wind is provided in air-exhausting duct 1
Machine 13, blower 13 generate the air-flow for leading to ventilation shaft 12 by collection chamber 11, and the flue dust in collection chamber 11 is discharged from ventilation shaft 12.
Referring to Figures 1 and 2, one end in air-exhausting duct 1 close to collection chamber 11 is provided with filter device, and filter device is located at wind
For machine 13 close to the side of collection chamber 11, filter device includes the casing 2 in tubular type.
Filter device after prolonged use, can be attached with a large amount of cigarette ashes, it is therefore desirable to dismantle filter device and carry out to it
Periodic cleaning.Referring to Fig. 2, several mounting grooves 213 are provided on the excircle side wall of casing 2, mounting groove 213 is along casing 2
Circumferentially it is evenly distributed.Spring steel ball 21 is provided in mounting groove 213, spring steel ball 21 includes being fixed on 213 bottom wall of mounting groove
On spring 211, spring 211 is fixed with ball 212 far from one end of 213 bottom wall of mounting groove, and mounting groove is stretched out in 212 part of ball
213.Multiple card slots 22 with the cooperation of 21 inlay card of spring steel ball are provided on the inner circumferential side wall of air-exhausting duct 1.Need to dismantle filtering
When device, casing 2 is firmly pulled, makes the side wall of ball 212 by the extruding force from 213 side wall of mounting groove, presses spring 211
Contracting, ball 212 can be inserted into mounting groove 213, so that the connection of decannulation 2 Yu air-exhausting duct 1 is solved, side's filter device easy to disassemble
It is cleaned.
Referring to Fig. 2, casing 2 is arranged symmetrically in the end sidewalls of collection chamber 11, and there are two limited block 23, limited blocks 23
It can offset with collection chamber 11 far from the side wall of ventilation shaft 12, for preventing the insertion air-exhausting duct 1 of casing 2 too deep, lead to 2 nothing of casing
Method is smoothly taken out, and makes troubles to the disassembly of filter device.Collection chamber 11 is provided with locating slot on the side wall far from ventilation shaft 12
14, locating slot 14 is communicated with air-exhausting duct 1, and locating slot 14 and 23 inlay card of limited block cooperate.Casing 2 is inserted into air-exhausting duct 1, simultaneously
Limited block 23 is set to be directed at locating slot 14, when limited block 23 is inserted into locating slot 14, mounting groove 213 is communicated with card slot 22, ball
212 are automatically inserted into card slot 22 under the action of spring 211, to fast implement the positioning of spring steel ball 21 Yu card slot 22, make
Filter device it is easier for installation.
Referring to Fig. 3, casing 2 is provided with handle 3 in the present embodiment close to the end of collection chamber 11, and handle 3 is in semicircular ring
Type.Using the central axis of casing 2 as axial symmetry setting, there are two perforation 31, hands in the end sidewalls of collection chamber 11 for casing 2
3 both ends of handle are wholely set the shaft 32 being rotatably assorted with corresponding perforation 31, and 32 both ends of shaft are located in perforation 31.Handle 3
Middle position is provided with elastic component 33, and in the present embodiment, elastic component 33 is rubber material, and fixation is set on handle 3.Bullet
The handle 3 that property part 33 can will rotate into casing 2 is fixed on the inner sidewall of casing 2.When needing to dismantle filter device, use
Power rotational handle 3 makes that sliding friction occurs between elastic component 33 and the inner sidewall of casing 2, until elastomer block completely disengages casing 2,
Then by pulling handle 3 that spring steel ball 21 is made to be detached from card slot 22, handle 3 is pulled on, thus by casing 2 from air-exhausting duct 1
It disassembles, it is easy to clean.
Referring to Fig. 3, multiple filtration plate 4, the casing 2 interior filter plate 4 and casing 2 nearest apart from handle 3 are provided in casing 2
Certain distance is kept close to the end of collection chamber 11, flue dust is made to have stackeding space.Multiple filter plates 4 are along the axial uniform of casing 2
Distribution.It is provided with water-absorbing sponge layer 41 on each side wall of the filter plate 4 far from collection chamber 11, the periphery of water-absorbing sponge layer 41 is coated with
Water-absorbing sponge layer 41 is fixed on filter plate 4 by glue by glue.When catching fire in garage, meeting sprinkling fire, flue dust is taken
With steam, the setting of water-absorbing sponge layer 41 can adsorb steam, so that blower 13 is kept drying, improve blower 13
Service life, another aspect steam are maintained in water-absorbing sponge layer 41, can adsorb gas soluble easily in water in flue dust, to prolong
The gaseous mass for being discharged into atmosphere is grown.
Referring to Fig. 3, filter plate 4 includes multiple plate bodys 42 being set side by side, and multiple plate bodys 42 are spliced to form filter plate 4.Phase
Multiple grooves 43 are equipped on the side wall that adjacent plate body 42 contacts, groove 43 is distributed along the length direction of plate body 42, adjacent plate body 42
Side far from water-absorbing sponge layer 41 is provided with hinge, and adjacent plate body 42 is hinged.In the present embodiment, groove 43
Semicircular in shape, each groove 43 on any plate body 42 can splice with the groove 43 on adjacent plate body 42 become one it is complete
Circle.It is symmetrical arranged on the circumferential side wall of filter plate 4 there are two sliding block 44, is provided on the inner circumferential side wall of casing 2 and sliding block
44 sliding slots 45 being slidably matched, sliding slot 45 are located at the one end of casing 2 far from handle 3.In the present embodiment, sliding slot 45 includes along set
The elongated slot 451 of pipe 2 being axially arranged and multiple limiting slots 452 for being distributed in 451 side of elongated slot, week of the limiting slot 452 along casing 2
It communicates to extension and with elongated slot 451.When needing to dismantle filter plate 4, pass through the first one end from casing 2 far from handle 3 of pliers
Filter plate 4 is rotated, sliding block 44 is slid into elongated slot 451 along limiting slot 452, filter plate 4 is then pulled out, until filter plate
4 are detached from casing 2.Water-absorbing sponge layer 41 is cleared up from filter plate 4 by tool again, around hinge rotor plate body 42, cleaning
Groove 43 has ensured the filter effect of filter device to achieve the effect that clear up filter plate 4.
The implementation principle of the present embodiment are as follows: the cigarette for carrying steam and dust is filtered by multiple filtration plate 4, makes dust quilt
Barrier is in casing 2, while water-absorbing sponge layer 41 adsorbs steam, water vapor absorption gas soluble easily in water, thus after filtering
Gas can reduce the influence to blower 13 and environment.
When needing to dismantle filter device, firmly rotational handle 3 makes elastic component 33 completely disengage casing 2, then passes through pulling
Handle 3 makes spring steel ball 21 be detached from card slot 22, can solve the connection of decannulation 2 Yu air-exhausting duct 1, is further continued for pulling handle 3, thus
Disassembly filter device is cleaned.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of dwelling house, automobile library ventilation and exhaust system, including collection chamber (11) and ventilation shaft (12), the collection chamber (11) and
The air-exhausting duct (1) of both connections is provided between ventilation shaft (12), it is characterised in that: the air-exhausting duct (1) is close to collection chamber
(11) one end is provided with filter device, and the filter device includes the casing (2) in tubular type, setting in described sleeve pipe (2)
Have multiple filtration plate (4), is provided with water-absorbing sponge layer on the side wall of each filter plate (4) separate collection chamber (11)
(41)；The filter device is detachably arranged on air-exhausting duct (1).
2. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 1, it is characterised in that: described sleeve pipe (2)
Several spring steel balls (21) are provided on excircle side wall, the spring steel ball (21) is uniformly distributed along the circumferential direction of casing (2),
Multiple card slots (22) with the cooperation of spring steel ball (21) inlay card are provided on the inner circumferential side wall of the air-exhausting duct (1).
3. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 2, it is characterised in that: described sleeve pipe (2) is leaned on
The end of nearly collection chamber (11) is provided with limited block (23), and the limited block (23) can be with collection chamber (11) far from ventilation shaft
(12) side wall offsets.
4. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 3, it is characterised in that: the collection chamber (11)
It is provided with locating slot (14) on side wall far from ventilation shaft (12), the locating slot (14) and limited block (23) inlay card cooperate；Institute
State limited block (23) be located at locating slot (14) it is interior when, in the spring steel ball (21) insertion card slot (22).
5. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 1, it is characterised in that: the filter plate (4)
Circumferential side wall on be symmetrical arranged there are two sliding block (44), be provided on the inner circumferential side wall of described sleeve pipe (2) and sliding block (44)
The sliding slot (45) being slidably matched.
6. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 5, it is characterised in that: the filter plate (4)
Including multiple plate bodys (42) being set side by side, several are provided on the side wall that the plate body (42) is bonded with adjacent plate body (42)
Groove (43), the side wall that fluted (43) are arranged in the adjacent plate body (42) are hinged.
7. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 2, it is characterised in that: described sleeve pipe (2) is leaned on
The end of nearly collection chamber (11) is provided with handle (3), and described sleeve pipe (2) is oppositely arranged in the end sidewalls of collection chamber (11)
There are two perforating (31), handle (3) both ends are provided projectingly the shaft (32) being rotatably assorted with corresponding perforation (31).
8. a kind of dwelling house, automobile library ventilation and exhaust system according to claim 7, it is characterised in that: on the handle (3)
It is provided with elastic component (33), the elastic component (33) is used to handle (3) being fixed on casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704955.5U CN208998269U (en) | 2018-10-20 | 2018-10-20 | A kind of dwelling house, automobile library ventilation and exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704955.5U CN208998269U (en) | 2018-10-20 | 2018-10-20 | A kind of dwelling house, automobile library ventilation and exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998269U true CN208998269U (en) | 2019-06-18 |
Family
ID=66804241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821704955.5U Active CN208998269U (en) | 2018-10-20 | 2018-10-20 | A kind of dwelling house, automobile library ventilation and exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397070A (en) * | 2020-03-03 | 2020-07-10 | 河南博维建筑规划设计有限公司 | Vertical ventilation smoke prevention and discharge system for multi-layer underground garage |
-
2018
- 2018-10-20 CN CN201821704955.5U patent/CN208998269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397070A (en) * | 2020-03-03 | 2020-07-10 | 河南博维建筑规划设计有限公司 | Vertical ventilation smoke prevention and discharge system for multi-layer underground garage |
| CN111397070B (en) * | 2020-03-03 | 2021-05-07 | 博维筑成设计有限公司 | Vertical ventilation smoke prevention and discharge system for multi-layer underground garage |
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