CN214065182U

CN214065182U - Lower air supply self-loopa purifies all-in-one

Info

Publication number: CN214065182U
Application number: CN202022550214.XU
Authority: CN
Inventors: 殷茂华; 韩锡军
Original assignee: Qingdao Sheng Jun Broadcom Wind Pipeline Equipment Co ltd
Current assignee: Qingdao Sheng Jun Broadcom Wind Pipeline Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-27
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to the technical field of environmental protection, in particular to a lower air supply self-circulation purification integrated machine, which comprises a shell, a box body and an air supply pipe, wherein the shell is fixedly connected with the box body, the left side and the right side of the bottom end of the inner side of the box body are fixedly connected with fans through fixed blocks, the fans are fixedly connected with the air supply pipe, the air supply pipe is fixedly connected with the box body, the air supply pipe is fixedly connected with the shell, and the ultraviolet sterilization lamp is fixedly connected with the central position of the bottom end of the inner side of the box body. Affecting the health of people.

Description

Lower air supply self-loopa purifies all-in-one

Technical Field

The utility model relates to an environmental protection technology field specifically is a lower air supply self-loopa purifies all-in-one.

Background

The air purifiers also known as air cleaners, air fresheners and purifiers can adsorb, decompose or convert various air pollutants, the air pollutants generally comprise PM2.5, dust, pollen, peculiar smell, formaldehyde, bacteria, allergen and the like, the air cleanness can be effectively improved, the air purification mode adopted by most air purifiers is an adsorption filtration technology, but after the existing air purifiers are used for a period of time, the adsorption capacity of a filter screen tends to be saturated, the purification effect is not only poor, the filter screen which adsorbs the saturated air pollutants can release harmful air pollutants, the body health of people is influenced, the air purifiers are troublesome to replace, meanwhile, the purification mode of most air purifiers is too single, most air purifiers can only purify particulate matters such as dust and the like, and can not purify and kill harmful bacteria and allergen, the purification effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lower air supply self-loopa purifies all-in-one to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a lower air supply self-circulation purification all-in-one machine comprises a shell, a box body and an air supply pipe, wherein the shell is fixedly connected with the box body, fans are fixedly connected to the left side and the right side of the bottom end of the inner side of the box body through fixing blocks, the fans are fixedly connected with the air supply pipe, the air supply pipe is fixedly connected with the box body, the air supply pipe is fixedly connected with the shell body, an ultraviolet sterilization lamp is fixedly connected to the central position of the bottom end of the inner side of the box body, an air quality detector is fixedly connected to the left side of the inner side of the box body, a protective shell is fixedly connected to the left side and the right side of the top end of the shell, a motor is fixedly connected to one side, away from the central position of the shell body, of the protective shell, a worm is fixedly connected to the tail end of a main shaft of the motor, a worm wheel is engaged and connected to the outer side of the worm, a lead screw nut is fixedly connected to the inner side of the worm wheel, and a ball screw is spirally connected to the inner side of the lead screw nut, ball screw bottom is through connecting piece fixedly connected with tray, the filter screen is imitated to tray top sliding connection just in the middle, just imitate the high-efficient filter screen of the inboard fixedly connected with of filter screen in the middle, high-efficient filter screen top sliding connection has the apron, the apron imitates filter screen sliding connection with just in the middle, the equal fixedly connected with support in the apron bottom left and right sides, the support imitates filter screen sliding connection with just in the middle, the inboard spiral connection in support bottom has the screw, screw and tray spiral connection, tray and support sliding connection, the equal fixedly connected with air inlet grille in the casing left and right sides, casing left side top fixedly connected with alarm.

Preferably, ball screw and casing sliding connection, ball screw and protective housing sliding connection, ball screw's total two, ball screw is bilateral symmetry and sets up.

Preferably, the tray is arranged in a ring shape with a concave middle.

Preferably, the high-efficiency filter screen is formed by using superfine glass fiber as a filter material and high-quality kraft paper for hot rolling forming to form a partition plate and fixing the partition plate with an aluminum alloy frame.

Preferably, the cover plate is connected with the shell in a sliding mode, and the surface of the cover plate is wrapped with a rubber sealing ring.

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

1. in the utility model, through the arrangement of the worm, the worm wheel and the screw nut, the arrangement is matched with the meshing connection of the worm and the worm wheel and the fixed connection of the worm wheel and the screw nut, when the adsorption capacity of the filter screen tends to be saturated, people can be reminded to replace the filter screen in time, the replacement mode is simple and rapid, thereby the purification effect is better, and the filter screen after adsorption saturation is prevented from releasing harmful air pollutants to influence the health of people;

2. the utility model discloses in, through box, air quality detector and the sterilamp that sets up, this kind of setting cooperation box and air quality detector fixed connection and box and sterilamp fixed connection not only can filter and purify particulate matter such as some dusts, can also purify to some harmful bacterium and allergen and disappear, and purifying effect is better.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-shell, 2-box, 3-fan, 4-ultraviolet germicidal lamp, 5-blast pipe, 6-air quality detector, 7-protective shell, 8-motor, 9-worm, 10-worm wheel, 11-screw nut, 12-ball screw, 13-tray, 14-primary and middle-effect filter screen, 15-high-effect filter screen, 16-cover plate, 17-air inlet grille, 18-alarm, 19-bracket and 20-screw.

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:

a lower air supply self-circulation purification integrated machine comprises a shell 1, a box body 2 and an air supply pipe 5, wherein the shell 1 is fixedly connected with the box body 2, the left side and the right side of the bottom end of the inner side of the box body 2 are fixedly connected with a fan 3 through fixing blocks, the fan 3 is fixedly connected with the air supply pipe 5, the air supply pipe 5 is fixedly connected with the box body 2, the air supply pipe 5 is fixedly connected with the shell 1, an ultraviolet sterilization lamp 4 is fixedly connected at the central position of the bottom end of the inner side of the box body 2, an air quality detector 6 is fixedly connected at the left side of the inner side of the box body 2, the left side and the right side of the top end of the shell 1 are fixedly connected with a protective shell 7, one side of the protective shell 7, which is far away from the central position of the shell 1, a worm 9 is fixedly connected with the tail end of a main shaft of the motor 8, a worm wheel 10 is engaged with the outer side of the worm 9, a lead screw nut 11 is fixedly connected with the inner side of the worm wheel 10, and a ball screw 12 is spirally connected with the inner side of the lead screw nut 11, ball screw 12 bottom is through connecting piece fixedly connected with tray 13, tray 13 top sliding connection has and imitates filter screen 14 just in the middle, the high-efficient filter screen 15 of the inboard fixedly connected with of filter screen 14 just in the middle of imitating, high-efficient filter screen 15 top sliding connection has apron 16, apron 16 and just well imitate filter screen 14 sliding connection, the equal fixedly connected with support 19 in the 16 bottom left and right sides of apron, support 19 and just well imitate filter screen 14 sliding connection, the inboard spiral connection in support 19 bottom has screw 20, screw 20 and tray 13 spiral connection, tray 13 and support 19 sliding connection, the equal fixedly connected with air inlet grille 17 in the 1 left and right sides of casing, casing 1 left side top fixedly connected with alarm 18.

The ball screws 12 are connected with the shell 1 in a sliding mode, the ball screws 12 are connected with the protective shell 7 in a sliding mode, the number of the ball screws 12 is two, and the ball screws 12 are arranged in a left-right symmetrical mode, so that effective lifting is facilitated; the tray 13 is arranged in a ring shape with a concave middle part, so that the effective fixation is convenient; the high-efficiency filter screen 15 is formed by using superfine glass fiber as a filter material and high-quality kraft paper through hot rolling forming to form a partition plate and fixing the partition plate with an aluminum alloy frame, so that the filter effect is better; the cover plate 16 is connected with the shell 1 in a sliding mode, and the surface of the cover plate 16 is wrapped with a rubber sealing ring, so that effective sealing is facilitated.

The working process is as follows: when the air purifier is used, unpurified air can be sucked into the shell 1 through the air inlet grille 17 by the fan 3, at the moment, the unpurified air is firstly filtered by the primary-medium effect filter screen 14, particles such as pollen, dust and the like in the air can be effectively removed, and meanwhile, after the primarily purified air passes through the high-efficiency filter screen 15, PM2.5 can be captured and filtered secondarily; at the moment, air which is efficiently purified enters the box body 2 under the action of wind power, at the moment, the ultraviolet germicidal lamp 4 irradiates for sterilization, bacteria and allergens can be effectively killed, the killed air can be sent to the corners of a room through the air supply pipe 5 under the action of the fan 3, indoor air is effectively purified, meanwhile, the air quality detector 6 can detect the air quality in real time, when the adsorption of the filter screen tends to saturation, not only the purification effect is reduced at the moment, but also harmful gases can be released by the filter screen, at the moment, the alarm 18 starts to give an alarm to remind people to replace the filter screen in time, at the moment, the worm 9 can be driven by the motor 8 to rotate, the worm wheel 10 rotates under the action of the worm 9, at the moment, the worm wheel 10 can drive the screw nut 11 to rotate, under the action of the screw nut 11, the ball 12 can drive the tray 13 to lift, when the filter screen is lifted to a certain height, the screw 20 can be unscrewed, so that the bracket 19 is separated from the contact with the tray 13, and the filter screen can be conveniently replaced.

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 a lower air supply self-loopa purifies all-in-one, includes casing (1), box (2) and blast pipe (5), its characterized in that: the air quality detector is characterized in that the shell (1) is fixedly connected with the box body (2), fans (3) are fixedly connected to the left side and the right side of the bottom of the inner side of the box body (2) through fixing blocks, the fans (3) are fixedly connected with the air supply pipe (5), the air supply pipe (5) is fixedly connected with the box body (2), the air supply pipe (5) is fixedly connected with the shell (1), an ultraviolet germicidal lamp (4) is fixedly connected to the central position of the bottom of the inner side of the box body (2), an air quality detector (6) is fixedly connected to the left side of the inner side of the box body (2), protective housings (7) are fixedly connected to the left side and the right side of the top of the shell (1), a motor (8) is fixedly connected to one side, away from the central position of the shell (1), of a main shaft of the motor (8) is fixedly connected with a worm (9), and a worm wheel (10) is meshed with the outer side of the worm (9), the worm wheel (10) is fixedly connected with a screw nut (11) on the inner side, the screw nut (11) is spirally connected with a ball screw (12) on the inner side, the bottom end of the ball screw (12) is fixedly connected with a tray (13) through a connecting piece, the top end of the tray (13) is slidably connected with a primary-middle-effect filter screen (14), the inner side of the primary-middle-effect filter screen (14) is fixedly connected with a high-efficiency filter screen (15), the top end of the high-efficiency filter screen (15) is slidably connected with a cover plate (16), the cover plate (16) is slidably connected with the primary-middle-effect filter screen (14), the left side and the right side of the bottom end of the cover plate (16) are fixedly connected with a bracket (19), the bracket (19) is slidably connected with the primary-middle-effect filter screen (14), the inner side of the bottom end of the bracket (19) is spirally connected with a screw (20), the screw (20) is spirally connected with the tray (13), and the bracket (19) is slidably connected with the bracket (19), the equal fixedly connected with air inlet grille (17) of casing (1) left and right sides, casing (1) left side top fixedly connected with alarm (18).

2. The lower air supply self-circulation purification all-in-one machine of claim 1, wherein: ball screw (12) and casing (1) sliding connection, ball screw (12) and protective housing (7) sliding connection, the number of ball screw (12) is total two, ball screw (12) are bilateral symmetry and set up.

3. The lower air supply self-circulation purification all-in-one machine of claim 1, wherein: the tray (13) is arranged in a ring shape with a concave middle.

4. The lower air supply self-circulation purification all-in-one machine of claim 1, wherein: the high-efficiency filter screen (15) is formed by using superfine glass fiber as a filter material, using high-quality kraft paper for hot rolling forming to form a partition plate and fixing the partition plate with an aluminum alloy frame.

5. The lower air supply self-circulation purification all-in-one machine of claim 1, wherein: the cover plate (16) is connected with the shell (1) in a sliding mode, and a rubber sealing ring wraps the surface of the cover plate (16).