CN210522069U

CN210522069U - Energy-saving air filter element device for vehicle

Info

Publication number: CN210522069U
Application number: CN201921402510.6U
Authority: CN
Inventors: 夏诗民; 朱晨华; 解悦
Original assignee: Jiangsu Qianzhi Environmental Protection Technology Co Ltd
Current assignee: Jiangsu Qianzhi Environmental Protection Technology Co Ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-05-15
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses an automobile-used energy-conserving air filter device, which comprises a housin, casing bottom threaded connection has the end cover, middle part integrated into one piece is connected with the location section of thick bamboo in the end cover, the reference column has been cup jointed to location section of thick bamboo upper end, reference column upper end integrated into one piece is connected with the bottom, bottom upper end threaded connection has outer ring, the circumference welding of outer ring upper end has first stiffener, the welding of first stiffener upper end has the roof, the roof lower extreme just is located the inboard circumference equidistance welding of first stiffener and has the second stiffener, the welding of second stiffener lower extreme has inner ring, install the filter core between first stiffener and the second stiffener. The utility model discloses when needing to clear up the filter core, can twist off the bottom from the casing, twist off the bottom from outer ring, can take out the filter core from the opening part between outer ring and the interior ring, can clear up the filter core for the filter core can cyclic utilization, plays energy-concerving and environment-protective effect.

Description

Energy-saving air filter element device for vehicle

Technical Field

The utility model relates to a car air filter technical field specifically is an automobile-used energy-conserving air filter device.

Background

The engine needs gas when being ignited, and the gas entering the engine needs to effectively remove particulate impurities in the air through the air filter element, so that the phenomenon that the sucked air contains impurities such as dust and the like to aggravate the abrasion of parts is prevented. The existing air filter element for the vehicle is inconvenient to replace and maintain, cannot be recycled, and is not energy-saving and environment-friendly enough. Therefore, an energy-saving air filter element device for a vehicle is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile-used energy-conserving air filter device 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: an energy-saving air filter element device for a vehicle comprises a shell, wherein the bottom of the shell is in threaded connection with an end cover, the middle in the end cover is in integrally formed connection with a positioning cylinder, the upper end of the positioning cylinder is sleeved with a positioning column, the upper end of the positioning column is in integrally formed connection with a bottom cover, the upper end of the bottom cover is in threaded connection with an outer circular ring, a first reinforcing rod is welded at the upper end of the outer circular ring in the circumferential direction, a top plate is welded at the upper end of the first reinforcing rod, second reinforcing rods are welded at the lower end of the top plate and positioned on the inner side of the first reinforcing rod in the circumferential direction at equal intervals, an inner circular ring is welded at the lower end of the second reinforcing rod, a filter element is installed between the first reinforcing rod and the second reinforcing rod and comprises a nanofiber filter layer, a polyurethane filter layer and a, the right side of the shell is communicated with an air outlet pipe.

Preferably, the first reinforcing rods and the second reinforcing rods are at least provided with eight groups, and the first reinforcing rods and the second reinforcing rods are arranged in a staggered mode.

Preferably, the air inlet pipe is sleeved with a sealing ring at the lower end of the side wall of the shell.

Preferably, an opening is formed between the outer ring and the inner ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the outside air is gaseous to enter into the filter core through the intake pipe in, make the air pass through the nanofiber filtering layer, polyurethane filtering layer and bamboo charcoal non-woven fabrics filtering layer after the small particle such as dust in with the air filters, the filter core that discharges is outside, get into in the casing, enter into the engine through the outlet duct at last, be located between first stiffener and the second stiffener through the filter core, play the supporting role to the filter core, strengthen the structural strength of filter core, prevent that the filter core from collapsing, when needing to clear up the filter core, can twist off the bottom from the casing, twist off the bottom from outer ring, can take out the filter core from the opening part between outer ring and the inner ring, can clear up the filter core, make the filter core can cyclic utilization, play energy-concerving and environment-protective effect.

Drawings

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

fig. 2 is a schematic view of the connection structure of the top plate, the first reinforcing rod, the second reinforcing rod and the filter element of the present invention.

In the figure: the filter comprises a shell 1, end covers 2, a positioning cylinder 3, a positioning column 4, a bottom cover 5, an outer circular ring 6, a first reinforcing rod 7, a top plate 8, a second reinforcing rod 9, an inner circular ring 10, a filter element 11, a nanofiber filter layer 1101, a polyurethane filter layer 1102, a bamboo charcoal non-woven fabric filter layer 1103, an air inlet pipe 12, an air outlet pipe 13 and a sealing ring 14.

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. 1-2, the present invention provides a technical solution: an energy-saving air filter element device for a vehicle comprises a shell 1, wherein the bottom of the shell 1 is in threaded connection with an end cover 2, the middle inside the end cover 2 is in integral forming connection with a positioning cylinder 3, the upper end of the positioning cylinder 3 is sleeved with a positioning column 4, the upper end of the positioning column 4 is in integral forming connection with a bottom cover 5, the upper end of the bottom cover 5 is in threaded connection with an outer circular ring 6, a first reinforcing rod 7 is welded at the upper end of the outer circular ring 6 in the circumferential direction, a top plate 8 is welded at the upper end of the first reinforcing rod 7, second reinforcing rods 9 are welded at the lower end of the top plate 8 and are positioned on the inner side of the first reinforcing rod 7 in the circumferential direction at equal intervals, an inner circular ring 10 is welded at the lower end of the second reinforcing rod 9, a filter element 11 is installed between the first reinforcing rod 7 and the second reinforcing rod 9, the filter element 11 comprises a nanofiber filter layer, the air inlet pipe 12 penetrates through the middle of the upper side wall of the shell 1 and extends out of the upper side of the shell 1, and the right side of the shell 1 is communicated with an air outlet pipe 13.

Specifically, first stiffener 7 and second stiffener 9 all set up eight groups at least, first stiffener 7 and second stiffener 9 crisscross the setting each other, play the supporting role to filter core 11 through first stiffener 7 and second stiffener 9, strengthen filter core 11's structural strength, prevent that filter core 11 from collapsing.

Specifically, the air inlet pipe 12 is sleeved with a sealing ring 14 at the lower end of the upper side wall of the housing 1, so that a sealing effect is achieved, and air is prevented from directly entering the housing 1 from a gap between the air inlet pipe 12 and the housing 1.

Specifically, an opening is formed between the outer ring 6 and the inner ring 10, so that the filter element 11 can be conveniently taken out from the opening.

Specifically, during the use, the outside air enters into filter core 11 through intake pipe 12 in, make the air pass through nanofiber filter layer 1101, polyurethane filter layer 1102 and bamboo charcoal non-woven fabrics filter layer 1103 filter the back with small particles such as dust in the air, discharge filter core 11 is outside, get into in the casing 1, finally enter into the engine through outlet duct 13, be located between first stiffener 7 and the second stiffener 9 through filter core 11, play the supporting role to filter core 11, strengthen filter core 11's structural strength, prevent that filter core 11 from collapsing, when needing to clear up filter core 11, can twist off bottom 5 from casing 1, twist off bottom 5 from outer ring 6, can take out filter core 11 from the opening part between outer ring 6 and the inner ring 10, can clear up filter core 11, make filter core 11 can recycle, play energy-concerving and environment-protective 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

1. The utility model provides an automobile-used energy-conserving air filter device, includes casing (1), its characterized in that: casing (1) bottom threaded connection has end cover (2), middle part integrated into one piece is connected with a location section of thick bamboo (3) in end cover (2), reference column (4) have been cup jointed to a location section of thick bamboo (3) upper end, reference column (4) upper end integrated into one piece is connected with bottom (5), bottom (5) upper end threaded connection has outer ring (6), the circumference welding of outer ring (6) upper end has first stiffener (7), the welding of first stiffener (7) upper end has roof (8), roof (8) lower extreme just is located the welding of first stiffener (7) inboard circumference equidistance has second stiffener (9), the welding of second stiffener (9) lower extreme has interior ring (10), install filter core (11) between first stiffener (7) and second stiffener (9), filter core (11) include nanofiber filter layer (1101), The bamboo charcoal filtering layer comprises a polyurethane filtering layer (1102) and a bamboo charcoal non-woven fabric filtering layer (1103), the upper end of the middle part of the top plate (8) is communicated with an air inlet pipe (12), the air inlet pipe (12) penetrates through the middle part of the side wall of the shell (1) and extends out of the upper part of the shell (1), and the right side of the shell (1) is communicated with an air outlet pipe (13).

2. The energy-saving air filter element device for the vehicle as claimed in claim 1, wherein: the first reinforcing rods (7) and the second reinforcing rods (9) are at least provided with eight groups, and the first reinforcing rods (7) and the second reinforcing rods (9) are arranged in a staggered mode.

3. The energy-saving air filter element device for the vehicle as claimed in claim 1, wherein: and the lower end of the side wall of the shell (1) on the air inlet pipe (12) is sleeved with a sealing ring (14).

4. The energy-saving air filter element device for the vehicle as claimed in claim 1, wherein: an opening is arranged between the outer circular ring (6) and the inner circular ring (10).