CN211098044U

CN211098044U - Air purification equipment

Info

Publication number: CN211098044U
Application number: CN201922038668.6U
Authority: CN
Inventors: 郦顺华
Original assignee: Hangzhou Shuzhi Technology Co ltd
Current assignee: Hangzhou Shuzhi Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses an air purification equipment, including the box with can fix the universal wheel, the bottom four corners department of box all installs and to fix the universal wheel, the inner chamber bottom of box is installed and is placed the piece, place the top of piece and install the active carbon otter board, pressure sensor is installed to the inner chamber left side wall of box, the right side wall of box is connected with the apron, department installs first fan in the middle of the box inner chamber, the exhaust vent has been seted up to the left side wall upside of box. The utility model discloses an activated carbon otter board is adhered to the back by a large amount of dusts, under the drive of first fan, in the air reentrant box to make the wind pressure grow that the activated carbon otter board received, pressure sensor can give the controller with the signal feedback this moment, when reaching the default, thereby the controller starts the alarm and reports to the police and reminds the user in time to clear up or change the activated carbon otter board, thereby guarantees the high efficiency that clarification plant used.

Description

Air purification equipment

Technical Field

The utility model relates to an air purification technical field specifically is an air purification equipment.

Background

Along with the continuous improvement of the living standard of people, the attention of people to health is higher and higher. Since people need to stay indoors for a long time in office work, harmful gases in the room mainly include dust-containing air and formaldehyde. Dust easily causes respiratory diseases; and after the human body inhales high concentration formaldehyde, serious irritation, edema and eye pain of respiratory tract can appear, bronchial asthma can also happen, thereby air purification equipment can be used at home, the existing air evolution equipment blows air through a fan, then gas is filtered by an activated carbon screen plate and then is discharged, and the effect of purifying air is realized.

Currently, existing air purification devices have some disadvantages, such as; current air purification equipment filters the air for a long time at the in-process that uses to lead to the dust can attach to on the active carbon otter board, thereby lead to the ventilation performance variation, current equipment does not possess the function that in time reminds the user to clear up or change, thereby makes the effect variation that air purification equipment used. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification equipment has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air purification device comprises a box body and fixable universal wheels, wherein the fixable universal wheels are mounted at four corners of the bottom of the box body, a placing block is mounted at the bottom of an inner cavity of the box body, an activated carbon screen plate is mounted at the top of the placing block, a pressure sensor is mounted on the left side wall of the inner cavity of the box body, a cover plate is connected to the right side wall of the box body, a first fan is mounted in the middle of the inner cavity of the box body, an air outlet hole is formed in the upper side of the left side wall of the box body, and a prompting mechanism is mounted in the inner;

the prompting mechanism comprises a pressure sensor, a controller and an alarm, the pressure sensor is installed on the left side wall of the inner cavity of the box body, the controller is fixedly installed at the top of the inner cavity of the box body, and the alarm is installed at the top of the box body.

As a preferred embodiment of the utility model, the elastic steel piece is installed to the both sides wall outer wall of apron, the spacing groove with elastic steel piece looks adaptation is seted up to box right side wall opening part inner wall corresponding elastic steel piece position, elastic steel piece joint in spacing inslot chamber.

As a preferred embodiment of the present invention, the signal output end of the pressure sensor is connected to the signal input end of the controller, and the signal output end of the controller is connected to the signal input end of the alarm.

As an optimized embodiment of the utility model, the fresh air inlet has been seted up to the outer wall of apron, solid fixed ring is all installed to the outer wall both sides of apron.

As an optimal implementation manner of the utility model, the second fan is installed to the outer wall air outlet department of box, second fan outer wall cover is equipped with the screen panel.

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

1. the utility model discloses an activated carbon otter board is adhered to the back by a large amount of dusts, under the drive of first fan, in the air reentrant box to make the wind pressure grow that the activated carbon otter board received, pressure sensor can give the controller with the signal feedback this moment, when reaching the default, thereby the controller starts the alarm and reports to the police and reminds the user in time to clear up or change the activated carbon otter board, thereby guarantees the high efficiency that clarification plant used.

2. The utility model discloses an apron utilizes elastic steel sheet and spacing groove to carry out the joint to make easy dismounting swift, conveniently change the active carbon otter board.

3. The utility model discloses a second fan is installed to the air outlet to make can be with even blowing of air after purifying indoor, make the air evenly distributed after the purification, improve the comfort level.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of an air purification apparatus of the present invention;

fig. 2 is an enlarged schematic structural diagram of an air purifying apparatus a of the present invention;

fig. 3 is an operation diagram of the air purification apparatus of the present invention.

In the figure: the universal wheel can be fixed to 1 box, 2, 3 place the piece, 4 active carbon otter boards, 5 first fans, 6 pressure sensor, 7 controllers, 8 controllers, 9 apron, 10 fresh air inlets, 11 exhaust vents, 12 second fans, 13 screen panels, 14 solid fixed rings, 15 elastic steel sheets, 16 spacing grooves.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: an air purification device comprises a box body 1 and fixable universal wheels 2, the fixable universal wheels 2 are mounted at four corners of the bottom of the box body 1, a placing block 3 is mounted at the bottom of an inner cavity of the box body 1, an activated carbon screen plate 4 is mounted at the top of the placing block 3, a pressure sensor 6 is mounted on the left side wall of the inner cavity of the box body 1, a cover plate 9 is connected to the right side wall of the box body 1, a first fan 5 is mounted in the middle of the inner cavity of the box body 1, an air outlet 11 is formed in the upper side of the left side wall of the box body 1, and a prompting mechanism is mounted in the inner cavity of;

prompting mechanism includes pressure sensor 6, controller 7 and alarm 8, pressure sensor 6 is installed to the inner chamber left side wall of

box

1, 1 inner chamber top fixed mounting of box has controller 7, alarm 8 is installed at the top of box 1, and as shown in fig. 1 in this embodiment, pressure sensor 6 can feed back the wind pressure, piles up too much pressure increase promptly when the dust, and controller 7 can start alarm 8 and report to the police and remind the user in time to clear up.

Referring to fig. 2 in the embodiment, the outer walls of the two side walls of the cover plate 9 are provided with elastic steel sheets 15, the inner wall of the opening of the right side wall of the box body 1 is provided with a limiting groove 16 corresponding to the elastic steel sheets 15, and the elastic steel sheets 15 are clamped in the inner cavity of the limiting groove 16.

In this embodiment, referring to fig. 3, a signal output end of the pressure sensor 6 is connected to a signal input end of the controller 7, a signal output end of the controller 7 is connected to a signal input end of the alarm 8, the model of the controller 7 is DSE8660, and the model of the pressure sensor 6 is FSR 402.

Referring to fig. 1 in the embodiment, an air inlet hole 10 is formed in the outer wall of the cover plate 9, and fixing rings 14 are mounted on two sides of the outer wall of the cover plate 9, so that the fixing rings 14 are convenient to detach the cover plate 9 by hand.

In this embodiment, referring to fig. 1, a second fan 12 is installed at an outer wall air outlet 11 of the box body 1, and a mesh enclosure 13 is covered on an outer wall of the second fan 12, so that the second fan 12 can uniformly distribute purified air in the air, thereby improving comfort.

It should be noted that the components included in the air purification device of the present invention are all universal standard components or components known by those skilled in the art, the structure and principle of the air purification device can be known by the technical manual or by the conventional experimental method, when an air purification device is used, the first fan 5 is started to generate negative pressure, so that the air inlet hole 10 on the cover plate 9 can be used for introducing air, so that the air is blown on the surface of the activated carbon screen 4 to provide a certain pressure, meanwhile, the pressure of the activated carbon screen 4 acts on the surface of the pressure sensor 6, then the purified air is discharged along the air outlet 11, the air is uniformly distributed indoors by using the second fan 12, when more dust is attached to the surface of the activated carbon screen 4, the pressure becomes large, and when the data fed back to the controller 7 by the pressure sensor 6 is greater than a preset value, the alarm 8 gives an alarm to prompt the worker to clean the activated carbon screen 4 or replace the activated carbon screen, when needs are changed, through handheld solid fixed ring 14 pulling apron 9, apron 9 utilizes elastic steel sheet 15 and spacing groove 16 to carry on spacingly to make easy dismounting, thereby be convenient for change active carbon otter board 4, when needs remove the device, make the removal convenient through the universal wheel 2 of can fixing of box 1 bottom, the device simple structure, the operation of being convenient for, the practicality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an air purification equipment, includes box (1) and can fix universal wheel (2), its characterized in that: the device is characterized in that fixable universal wheels (2) are mounted at four corners of the bottom of the box body (1), a placing block (3) is mounted at the bottom of an inner cavity of the box body (1), an activated carbon screen plate (4) is mounted at the top of the placing block (3), a pressure sensor (6) is mounted on the left side wall of the inner cavity of the box body (1), a cover plate (9) is connected to the right side wall of the box body (1), a first fan (5) is mounted in the middle of the inner cavity of the box body (1), an air outlet (11) is formed in the upper side of the left side wall of the box body (1), and a prompting mechanism is mounted in the;

prompt mechanism includes pressure sensor (6), controller (7) and alarm (8), pressure sensor (6) are installed to the inner chamber left side wall of box (1), box (1) inner chamber top fixed mounting has controller (7), alarm (8) are installed at the top of box (1).

2. An air cleaning apparatus according to claim 1, characterized in that: the outer wall of the two side walls of the cover plate (9) is provided with elastic steel sheets (15), the inner wall of the opening of the right side wall of the box body (1) corresponds to the position of the elastic steel sheets (15) and is provided with a limiting groove (16) matched with the elastic steel sheets (15), and the elastic steel sheets (15) are clamped in the inner cavity of the limiting groove (16).

3. An air cleaning apparatus according to claim 1, characterized in that: the signal output end of the pressure sensor (6) is connected with the signal input end of the controller (7), and the signal output end of the controller (7) is connected with the signal input end of the alarm (8).

4. An air cleaning apparatus according to claim 1, characterized in that: the air inlet (10) has been seted up to the outer wall of apron (9), solid fixed ring (14) are all installed to the outer wall both sides of apron (9).

5. An air cleaning apparatus according to claim 1, characterized in that: the outer wall exhaust vent (11) department of box (1) installs second fan (12), second fan (12) outer wall cover is equipped with screen panel (13).