CN215654335U

CN215654335U - High-performance oxygen generator with air filter screen self-cleaning function

Info

Publication number: CN215654335U
Application number: CN202121813373.2U
Authority: CN
Inventors: 孙加强
Original assignee: Renxin Energy Saving Equipment Shanghai Co ltd
Current assignee: Renxin Energy Saving Equipment Shanghai Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-28
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a high-performance oxygen generator with an air filter screen self-cleaning function, which comprises a generator body, wherein a water tank is arranged at the bottom of the generator body, a support frame is fixedly connected between the bottom of the generator body and the water tank, a first filter screen is fixedly connected between the tops of two sides of an inner cavity of the water tank, a fan is fixedly connected to the top of the water tank and positioned on the front side of the generator body, the top of the fan is communicated with a gas collecting hood, the bottom of the fan is communicated with a gas outlet pipe, and the bottom of the gas outlet pipe penetrates to the bottom of the first filter screen. The utility model solves the problem that the filter screen of the existing oxygenerator is easy to block by arranging the machine body, the water tank, the support frame, the first filter screen, the fan, the gas collecting hood, the gas outlet pipe, the adjusting box, the second filter screen, the moving plate, the cleaning brush, the first motor, the first rotating rod, the cam, the push plate, the moving frame, the fixed block and the tension spring.

Description

High-performance oxygen generator with air filter screen self-cleaning function

Technical Field

The utility model relates to the technical field of oxygen generators, in particular to a high-performance oxygen generator with an air filter screen self-cleaning function.

Background

The oxygen generator is a machine for preparing oxygen, and the principle of the oxygen generator is that an air separation technology is utilized, air is firstly compressed in high density, then gas-liquid separation is carried out at a certain temperature by utilizing the difference of condensation points of various components in the air, and then the air is further rectified.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-performance oxygen generator with an air filter screen self-cleaning function, which has the advantage of avoiding the blockage of the filter screen and solves the problem that the filter screen of the traditional oxygen generator is easy to block.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-performance oxygen generator with an air filter screen self-cleaning function comprises a generator body, wherein a water tank is arranged at the bottom of the generator body, a support frame is fixedly connected between the bottom of the generator body and the water tank, a first filter screen is fixedly connected between the tops of two sides of an inner cavity of the water tank, a fan is fixedly connected with the top of the water tank and positioned on the front side of the generator body, the top of the fan is communicated with a gas collecting hood, the bottom of the fan is communicated with an air outlet pipe, the bottom of the air outlet pipe penetrates through the bottom of the first filter screen, an adjusting box is fixedly connected to the front surface of the generator body, second filter screens are fixedly connected with the front side of the generator body and positioned on two sides of the adjusting box, a movable plate is arranged on the front side of each second filter screen, a cleaning brush is fixedly connected with the rear side of the movable plate, a first motor is fixedly connected with the front side of the adjusting box, and a first rotary rod is fixedly connected with the output end of the rear side of the first motor, the rear end of first rotary rod runs through to the rear side of regulating box inner chamber and the cover is equipped with the cam, the both sides of cam all are provided with the push pedal, and the equal fixedly connected with in top and the bottom of two opposite one sides of push pedal removes the frame, the one end that the push pedal was kept away from to the removal frame runs through the regulating box and with movable plate fixed connection, the top and the bottom of regulating box inner chamber just are located equal fixedly connected with fixed block between two push pedals, the equal fixedly connected with extension spring in both sides of fixed block, one side and the push pedal fixed connection of fixed block are kept away from to the extension spring.

Preferably, the bottom fixedly connected with second motor on water tank right side, the left output end fixedly connected with second rotary rod of second motor, the left end of second rotary rod runs through to the left side of water tank inner chamber, the equal fixedly connected with puddler in left side of second rotary rod top and bottom.

Preferably, support rods are fixedly connected between two sides of the bottom of the gas collecting hood and the water tank, and the number of the support frames is four.

Preferably, the back of the cleaning brush is in contact with a second filter screen, and the joint of the surface of the first rotating rod and the adjusting box is movably connected through a bearing.

Preferably, the exhaust holes are formed in the two sides of the top of the water tank, and the inner walls of the exhaust holes are fixedly connected with a third filter screen.

Preferably, the top and the bottom of push pedal all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the top and the bottom of regulating box inner chamber.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model solves the problem that the filter screen of the existing oxygenerator is easy to block by arranging the machine body, the water tank, the support frame, the first filter screen, the fan, the gas collecting hood, the gas outlet pipe, the adjusting box, the second filter screen, the moving plate, the cleaning brush, the first motor, the first rotating rod, the cam, the push plate, the moving frame, the fixed block and the tension spring.

2. The gas collecting hood provided by the utility model can play a role of supporting a machine body by arranging the supporting frame, can be used for collecting dust by arranging the gas collecting hood, can be used for cleaning a second filter screen by arranging the cleaning brush, can be convenient for the two push plates to move towards the middle for resetting by arranging the tension spring, is favorable for mixing dust airflow and clean water by arranging the stirring rod, improves the efficiency and effect of dust adsorption by the clean water, avoids the dust from escaping with the airflow again, can improve the stability of the gas collecting hood by arranging the supporting rod, and can be convenient for the movement of the push plates by arranging the sliding block and the sliding chute.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a top view of the moving plate and cleaning brush of the present invention.

In the figure: 1. a body; 2. a water tank; 3. a support frame; 4. a first filter screen; 5. a fan; 6. a gas-collecting hood; 7. an air outlet pipe; 8. an adjusting box; 9. a second filter screen; 10. moving the plate; 11. a cleaning brush; 12. a first motor; 13. a first rotating rod; 14. a cam; 15. pushing the plate; 16. a movable frame; 17. a fixed block; 18. a tension spring; 19. a second motor; 20. a second rotating rod; 21. a stirring rod; 22. a support bar; 23. an exhaust hole; 24. and a third filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a high performance oxygen generator with air filter net self-cleaning function comprises a machine body 1, a water tank 2 is arranged at the bottom of the machine body 1, a support frame 3 is fixedly connected between the bottom of the machine body 1 and the water tank 2, a first filter net 4 is fixedly connected between the tops of two sides of an inner cavity of the water tank 2, a fan 5 is fixedly connected with the top of the water tank 2 and positioned at the front side of the machine body 1, a gas collecting hood 6 is communicated with the top of the fan 5, a gas outlet pipe 7 is communicated with the bottom of the fan 5, the bottom of the gas outlet pipe 7 penetrates through to the bottom of the first filter net 4, an adjusting box 8 is fixedly connected with the front surface of the machine body 1, a second filter net 9 is fixedly connected with the two sides of the adjusting box 8 and positioned at the front side of the machine body 1, a movable plate 10 is arranged at the front side of the second filter net 9, a cleaning brush 11 is fixedly connected with the rear side of the movable plate 10, a first motor 12 is fixedly connected with the front side of the adjusting box 8, the output end of the rear side of the first motor 12 is fixedly connected with a first rotating rod 13, the rear end of the first rotating rod 13 penetrates through the rear side of the inner cavity of the adjusting box 8 and is sleeved with a cam 14, push plates 15 are arranged on two sides of the cam 14, a moving frame 16 is fixedly connected with the top and the bottom of the opposite side of the two push plates 15, one end of the moving frame 16 far away from the push plates 15 penetrates through the adjusting box 8 and is fixedly connected with the moving plate 10, a fixed block 17 is fixedly connected with the top and the bottom of the inner cavity of the adjusting box 8 and is positioned between the two push plates 15, tension springs 18 are fixedly connected with two sides of the fixed block 17, one side of the tension spring 18 far away from the fixed block 17 is fixedly connected with the push plates 15, a second motor 19 is fixedly connected with the bottom of the right side of the water tank 2, a second rotating rod 20 is fixedly connected with the output end of the left side of the second motor 19, the left end of the second rotating rod 20 penetrates through the left side of the inner cavity of the water tank 2, stirring rods 21 are fixedly connected with the top and the left side of the bottom of the second rotating rod 20, supporting rods 22 are fixedly connected between two sides of the bottom of the gas collecting hood 6 and the water tank 2, the number of the supporting frames 3 is four, the back surface of the cleaning brush 11 is contacted with the second filter screen 9, the joint of the surface of the first rotating rod 13 and the adjusting box 8 is movably connected through a bearing, exhaust holes 23 are formed in two sides of the top of the water tank 2, a third filter screen 24 is fixedly connected to the inner wall of each exhaust hole 23, sliders are fixedly connected to the top and the bottom of the push plate 15, sliding grooves matched with the sliders are formed in the top and the bottom of the inner cavity of the adjusting box 8, the supporting frame 3 can support the machine body 1, the gas collecting hood 6 can be used for collecting dust by arranging the cleaning brush 11 and can be used for cleaning the second filter screen 9 by arranging the tension spring 18, the two push plates 15 can be conveniently moved towards the middle for resetting, and by arranging the stirring rod 21, be favorable to the mixture between dust air current and the clear water, improve the dust by the adsorbed efficiency of clear water and effect, avoid the dust to follow the air current escape once more, through setting up bracing piece 22, can improve the stability of gas collecting channel 6, through setting up slider and spout, the removal of push pedal 15 can be convenient for, through setting up organism 1, the water tank 2, support frame 3, first filter screen 4, fan 5, gas collecting channel 6, outlet duct 7, regulating box 8, second filter screen 9, movable plate 10, cleaning brush 11, first motor 12, first rotary rod 13, cam 14, push pedal 15, movable rack 16, fixed block 17 and extension spring 18, the problem of the easy jam of current oxygenerator filter screen has been solved, this oxygenerator, possess the advantage that can avoid the filter screen jam.

During the use, the operation of first motor 12 of control can drive cam 14 through the cooperation of first rotary rod 13 and rotate, cam 14 rotates and drives push pedal 15 through the cooperation of extension spring 18 and controls reciprocating motion, push pedal 15 drives cleaning brush 11 through the cooperation of removal frame 16 and movable plate 10 and controls reciprocating motion and clear up second filter screen 9, the dust of clearance can drop downwards to the gas collecting channel 6 in, fan 5 opens the aquatic of inputing dust to water tank 2 through the cooperation of outlet duct 7, second motor 19 opens the cooperation through second rotary rod 20 and can drive puddler 21 and rotate, puddler 21 rotates and is favorable to the mixture between dusty air current and the clear water, improve the dust by the absorbent efficiency of clear water and effect, avoid the dust to escape along with the air current once more, not only can clear up second filter screen 9 automatically, can also collect the dust of clearance.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high performance oxygenerator that has air filter net self-cleaning function, includes organism (1), its characterized in that: the cleaning machine is characterized in that a water tank (2) is arranged at the bottom of the machine body (1), a support frame (3) is fixedly connected between the bottom of the machine body (1) and the water tank (2), a first filter screen (4) is fixedly connected between the tops of two sides of an inner cavity of the water tank (2), a fan (5) is fixedly connected with the top of the water tank (2) and positioned on the front side of the machine body (1), a gas collecting hood (6) is communicated with the top of the fan (5), an outlet pipe (7) is communicated with the bottom of the fan (5), the bottom of the outlet pipe (7) penetrates through the bottom of the first filter screen (4), an adjusting box (8) is fixedly connected with the front surface of the machine body (1), a second filter screen (9) is fixedly connected with the two sides of the adjusting box (8) and positioned on the front side of the machine body (1), a movable plate (10) is arranged on the front side of the second filter screen (9), and a cleaning brush (11) is fixedly connected with the rear side of the movable plate (10), a first motor (12) is fixedly connected with the front side of the adjusting box (8), a first rotating rod (13) is fixedly connected with the output end of the rear side of the first motor (12), the rear end of the first rotating rod (13) penetrates through the rear side of the inner cavity of the adjusting box (8) and is sleeved with a cam (14), push plates (15) are respectively arranged at two sides of the cam (14), the top and the bottom of the opposite sides of the two push plates (15) are respectively fixedly connected with a movable frame (16), one end of the moving frame (16) far away from the push plate (15) penetrates through the adjusting box (8) and is fixedly connected with the moving plate (10), the top and the bottom of the inner cavity of the adjusting box (8) and the position between the two push plates (15) are both fixedly connected with a fixed block (17), the equal fixedly connected with extension spring (18) in both sides of fixed block (17), one side and push pedal (15) fixed connection of fixed block (17) are kept away from in extension spring (18).

2. The high-performance oxygen generator with the air filter net self-cleaning function as claimed in claim 1, wherein: bottom fixedly connected with second motor (19) on water tank (2) right side, the left output fixedly connected with second rotary rod (20) of second motor (19), the left end of second rotary rod (20) runs through to the left side of water tank (2) inner chamber, the equal fixedly connected with puddler (21) in left side of second rotary rod (20) top and bottom.

3. The high-performance oxygen generator with the air filter net self-cleaning function as claimed in claim 1, wherein: the support rods (22) are fixedly connected between two sides of the bottom of the gas collecting hood (6) and the water tank (2), and the number of the support frames (3) is four.

4. The high-performance oxygen generator with the air filter net self-cleaning function as claimed in claim 1, wherein: the back of the cleaning brush (11) is in contact with the second filter screen (9), and the joint of the surface of the first rotating rod (13) and the adjusting box (8) is movably connected through a bearing.

5. The high-performance oxygen generator with the air filter net self-cleaning function as claimed in claim 1, wherein: exhaust hole (23) have all been seted up to the both sides at water tank (2) top, the inner wall fixedly connected with third filter screen (24) of exhaust hole (23).

6. The high-performance oxygen generator with the air filter net self-cleaning function as claimed in claim 1, wherein: the top and the bottom of push pedal (15) all fixedly connected with slider, the spout that uses with the slider cooperation is all seted up to the top and the bottom of regulating box (8) inner chamber.