CN210874537U - Novel ventilation unit is used in garage - Google Patents

Abstract

The utility model relates to a ventilation unit technical field specifically is a novel ventilation unit is used in garage, including the fan main part, the fan main part includes the fan shell in the outside, and fan shell one side is equipped with into the wind gap, and the opposite side is equipped with the air outlet, and the welding of fan shell lower extreme has the support, and the welding has the fixed block on the inner wall of the inside wind gap department of fan shell, and the fixed block outside is pegged graft and is passed through fixed block joint active carbon adsorption layer, and the active carbon adsorption layer outside edge butt and the movable cushion that the fixed block corresponds, beneficial effect are: can get rid of the inside toxic gas who produces in garage to filter wherein harmful substance adsorbs, with the gas purification of combustion gas, reduce the pollution of turbid gas emission to the air, increase environmental protection effect, and can filter the air of inputing to the garage, filter the impurity dust in the air, make the air that gets into in the garage cleaner, increase the inside air freshness in garage.

Description

Novel ventilation unit is used in garage

Technical Field

The utility model relates to ventilation unit technical field specifically is a garage is with novel ventilation unit.

Background

The axial flow fan has a very wide application, namely, the axial flow fan and the fan blade have the same direction of air flow, such as an electric fan, and an air conditioner outer machine fan is an axial flow type running fan. The "axial flow" is so called because the gas flows parallel to the fan axis. Axial flow fans are typically used in applications where flow requirements are high and pressure requirements are low. The axial fan fixes the position and moves the air. The axial flow fan mainly comprises a fan impeller and a casing, and is simple in structure but high in data requirement.

Ventilation unit that general garage used adds air pipe for the fan, discharge waste gas through air pipe, air input with fresh, carry out the inside ventilation in garage, but the garage among the prior art can produce toxic gas in the use, can cause the pollution to the air in the air of going into under the condition that toxic gas can not effectively be cleared up, and can have certain dust particulate matter in the air of external world, also can influence the air freshness in the garage in the input to the garage in can not effectively be cleared up, influence the result of use in garage, for this reason, the utility model provides a novel ventilation unit is used for solving above-mentioned problem in the garage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a garage is with novel ventilation unit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel ventilation device for a garage comprises a fan main body, wherein the fan main body comprises a fan shell on the outer side, one side of the fan shell is provided with an air inlet, the other side of the fan shell is provided with an air outlet, the lower end of the fan shell is welded with a support, a fixed block is welded on the inner wall of the air inlet in the fan shell, the outer side of the fixed block is spliced and clamped with an active carbon adsorption layer through the fixed block, the outer side edge of the active carbon adsorption layer is butted against a movable cushion block corresponding to the fixed block, the outer side of the movable cushion block is spliced and clamped with a filter screen, the active carbon adsorption layer, the movable cushion block and the filter screen are fixedly connected to the outer side of the fixed block through fixing screws, a fixed frame is welded on the inner wall of the fan shell on the inner side, fixing base fixed connection is in the fixed plate upper end through fixing bolt, and then with motor fixed connection, the transmission output welding pivot of motor, the pivot passes in the middle of the mount, the pivot is rotated and is connected in the middle of the mount to at the end through fixing bolt fixedly connected with fan, air outlet outside fixedly connected with protection frame.

Preferably, the rubber cushion layer is bonded on the outer side of the movable cushion block, the movable cushion block is provided with screw through holes, and the fixed block, the edge of the activated carbon adsorption layer and the edge of the filter screen are provided with corresponding screw through holes.

Preferably, the activated carbon adsorption layer and the filter screen edge are provided with filter screen frames, the width of each filter screen frame is larger than that of the fixed block and the movable cushion block, and the activated carbon layer or the filter screen layer is embedded and connected in each filter screen frame.

Preferably, the protection frame is circular, the protection frame four corners protrusion is equipped with fixed knot, fixed knot passes through fixing bolt fixed connection in the outside of air outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses can get rid of the inside toxic gas who produces in garage, and filter wherein harmful substance adsorption, with the combustion gas purification, reduce the pollution of turbid air discharge to the air, increase environmental protection effect, and can filter the air of inputing to the garage, filter the impurity dust in the air, make the air that gets into in the garage cleaner, increase the inside air freshness in garage, and the filter screen and the active carbon adsorption layer convenient to detach of fan inside wash the maintenance or change, increase the convenience of use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the internal structure of FIG. 2;

fig. 4 is a left side view of the present invention;

fig. 5 is a schematic view of the internal structure of fig. 4.

In the figure: 1 fan main part, 2 fan shells, 3 income wind gap, 4 air outlets, 5 supports, 6 fixed blocks, 7 active carbon adsorption layers, 8 activity cushion, 9 filter screens, 10 filter screen frames, 11 set screws, 12 mounts, 13 fixed plates, 14 fixing bases, 15 motors, 16 fans, 17 protection framves, 18 fixed knot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a novel ventilation device for a garage comprises a fan main body 1, wherein the fan main body 1 comprises a fan shell 2 on the outer side, one side of the fan shell 2 is provided with an air inlet 3, the other side of the fan shell is provided with an air outlet 4, the lower end of the fan shell 2 is welded with a support 5, a fixed block 6 is welded on the inner wall of the air inlet 3 in the fan shell 2, the outer side of the fixed block 6 is spliced and connected with an active carbon adsorption layer 7 in a clamping manner through the fixed block 6, the outer side edge of the active carbon adsorption layer 7 is butted with a movable cushion block 8 corresponding to the fixed block 6, the outer side of the movable cushion block 8 is spliced and connected with a filter screen 9 in a clamping manner, the active carbon adsorption layer 7, the movable cushion block 8 and the filter screen 9 are fixedly connected to the outer side of the fixed block 6 through fixing screws 11, 15 both sides welding of motor has fixing base 14, through fixing bolt with fixing base 14 fixed connection in fixed plate 13 upper end, and then with 15 fixed connection of motor, the transmission output welding pivot of motor 15, the pivot passes in the middle of mount 12, and the pivot is rotated and is connected in the middle of mount 12 to at the end through fixing bolt fixedly connected with fan 16, air outlet 4 outside fixedly connected with protection frame 17.

The utility model discloses can further set up to, 8 outside bonds in activity cushion have the rubber cushion layer, set up the screw perforation on the activity cushion 8, fixed block 6, 7 edges on the active carbon adsorption layer and the 9 edges on filter screen set up corresponding screw perforation, through 11 fixed connection fixed blocks of set screw 6, active carbon adsorption layer 7, activity cushion 8 and filter screen 9, can conveniently dismantle active carbon adsorption layer 7 and filter screen 9, conveniently wash maintenance or change, can effectively increase the convenience of use.

The utility model discloses can further set up to, activated carbon adsorption layer 7 and filter screen 9 edge are equipped with filter screen frame 10, and filter screen frame 10 width is greater than the width of fixed block 6 and activity cushion 8, inlays in filter screen frame 10 and connects activated carbon layer or filter screen layer, can filter the impurity in the air through activated carbon adsorption layer 7 and filter screen 9 to filter harmful substance adsorption, increase the air cleanness, improve the ventilation effect.

The utility model discloses can further set up to, protection frame 17 is circular, and protection frame 17 four corners protrusion is equipped with fixed knot 18, and fixed knot 18 can increase the protection effect through protection frame 17 in the outside of air outlet 4 through fixing bolt fixed connection, prevents that debris from getting into between the flabellum of fan 16, makes fan 16 can not normal use damage fan 16 even.

The working principle is as follows: when the air supply device works, when the fan main body 1 is used for supplying air, the motor 15 is started, the motor 15 rotates to drive the fan 16 to rotate, outside air is pumped inwards, the air is filtered through the filter screen 9 after entering the inside of the fan main body 1, dust and impurities in the air can be filtered, harmful substances in the air can be adsorbed and filtered through the activated carbon adsorption layer 7, the air entering a garage is cleaner, the air freshness inside the garage is increased, when the fan main body 1 is used for exhausting air, dirty air in the garage is pumped out by the fan main body 1, the dirty air enters the fan main body 1 and is filtered through the filter screen 9, the harmful substances are adsorbed through the activated carbon adsorption layer 7 and then exhausted to the outside, the air pollution after the harmful gases are exhausted is prevented, the environment-friendly effect is improved, after the air supply device is used for a period of time, the filter screen 9 and the activated carbon adsorption layer 7 can be disassembled by disassembling the, maintain clearance or change, guarantee fan main part 1's filter effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a garage is with novel ventilation unit, includes fan main part (1), its characterized in that: the fan main body (1) comprises a fan shell (2) on the outer side, one side of the fan shell (2) is provided with an air inlet (3), the other side of the fan shell is provided with an air outlet (4), the lower end of the fan shell (2) is welded with a support (5), the inner wall of the air inlet (3) in the fan shell (2) is welded with a fixed block (6), the outer side of the fixed block (6) is spliced and connected with an active carbon adsorption layer (7) through the fixed block (6), the outer side edge of the active carbon adsorption layer (7) is butted against a movable cushion block (8) corresponding to the fixed block (6), the outer side of the movable cushion block (8) is spliced and connected with a filter screen (9), the active carbon adsorption layer (7), the movable cushion block (8) and the filter screen (9) are fixedly connected to the outer side of the fixed block (6) through a fixed screw (11), and a fixed, the utility model discloses a motor, including mount (12), motor (15), fixing bolt fixedly connected with fixed plate (13), motor (15), fixing base (14) are welded to motor (15) both sides, through fixing bolt with fixing base (14) fixed connection in fixed plate (13) upper end, and then with motor (15) fixed connection, the transmission output welding pivot of motor (15), the pivot is passed in the middle of mount (12), the pivot is rotated and is connected in the middle of mount (12) to pass through fixing bolt fixedly connected with fan (16) at the end, air outlet (4) outside fixedly connected with protection frame (17).

2. The novel ventilation device for the garage of claim 1, wherein: the rubber cushion layer is bonded on the outer side of the movable cushion block (8), the movable cushion block (8) is provided with a screw hole, and the fixed block (6), the edge of the activated carbon adsorption layer (7) and the edge of the filter screen (9) are provided with corresponding screw holes.

3. The novel ventilation device for the garage of claim 1, wherein: activated carbon adsorption layer (7) and filter screen (9) edge are equipped with filter screen frame (10), filter screen frame (10) width is greater than the width of fixed block (6) and activity cushion (8), inlays in filter screen frame (10) and connects activated carbon layer or filter screen layer.

4. The novel ventilation device for the garage of claim 1, wherein: the protection frame (17) is circular, the four corners of the protection frame (17) are protruded to be provided with fixing buckles (18), and the fixing buckles (18) are fixedly connected to the outer side of the air outlet (4) through fixing bolts.

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