Purifier for purifying air

Abstract

The purifier comprises a purifier body, movable wheels are fixedly installed at the four corners of the lower wall of the purifier body respectively, and an air inlet and an air outlet are formed in the two sides of the purifier body respectively. A primary filter screen, an activated carbon adsorption net and a catalysis net are movably mounted on the inner wall of the purifier body through fixing assemblies from left to right, a fan is fixedly mounted on one side of the catalysis net, a circulating mechanism is arranged at the top of the purifier body, and flashboard type valves are fixedly mounted in the air inlet and the air outlet. The utility model relates to the technical field of air purifiers, in particular to a purifier for purifying air, which can achieve the purpose of fully purifying the air by circularly purifying the air for multiple times. And therefore, the damage to the health of indoor personnel caused by direct emission of air which is not thoroughly purified can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, in particular to a purifier for purifying air. Background Art

[0002] An air purifier is a household appliance used to purify indoor air, thereby improving indoor air quality, including temperature, humidity, wind speed, indoor pollutants and other parameters. Air purifiers are developed on the basis of air filters, which are tools used by people to protect their respiratory systems. The main air purification methods are: (1) high-efficiency air filters; (2) activated carbon technology; (3) photocatalyst technology; (4) ultraviolet disinfection; (5) plasma technology. However, existing air purifiers still have many shortcomings during use. For example, air purifiers can only purify and filter the air once. When the indoor air pollution level is serious, a single purification cannot fully purify the air, resulting in incomplete purification of the purified air. In addition, the built-in filter in the existing air purifier is generally fixed inside the air purifier by bolts, which is not convenient to disassemble. The inside of the air purifier needs to be cleaned in time, otherwise it will affect the purification effect. For this reason, we propose a purifier for purifying air. Utility Model Content

[0003] In view of the deficiencies of the prior art, the utility model provides a purifier for purifying air, which solves the existing problems.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a purifier for purifying air, comprising a purifier body, movable wheels are fixedly installed at the four corners of the lower wall of the purifier body, air inlets and air outlets are respectively opened on both sides of the purifier body, a primary filter screen, an activated carbon adsorption screen and a catalytic screen are movably installed on the inner wall of the purifier body from left to right through fixed components, a fan is fixedly installed on one side of the catalytic screen, a circulation mechanism is arranged on the top of the purifier body, gate valves are fixedly installed inside the air inlet and the air outlet, and an inspection door is fixedly installed on the front of the purifier body.

[0005] Preferably, the fixing assembly includes an I-shaped slide groove fixedly installed on the top wall and the bottom wall inside the purifier body, and the two ends of the primary filter screen, the activated carbon adsorption screen, and the catalytic screen are respectively fixedly connected with an I-shaped slide rail movably engaged with the I-shaped slide groove.

[0006] Preferably, the primary filter screen adopts a plate-type primary filter screen with non-woven fabric and glass fiber as filter materials.

[0007] Preferably, the catalytic mesh is a honeycomb type ozone decomposition catalytic mesh.

[0008] Preferably, the circulation mechanism includes an air pump fixedly installed on the top of the purifier body, the air outlet of the air pump is fixedly connected to an exhaust pipe extending into the interior of the purifier body, the air outlet is fixedly connected to a multi-way pipe through an air inlet pipe, and the end of the multi-way pipe is fixedly connected to an air suction pipe extending into the interior of the purifier body.

[0009] Preferably, the number of the air suction pipes is set to be multiple, and the air suction pipes are distributed at equal intervals.

[0010] Beneficial Effects

[0011] The utility model provides a purifier for purifying air. Compared with the prior art, it has the following beneficial effects:

[0012] 1. A purifier for purifying air, wherein a primary filter, an activated carbon adsorption net, a catalytic net and a fan are arranged inside a purifier body. The fan performs adsorption and catalytic purification treatment on the air sucked in from the air inlet through the primary filter, the activated carbon adsorption net and the catalytic net. At the same time, a circulation mechanism is arranged on the purifier body, and the circulation mechanism includes an exhaust pump, an exhaust pipe, an air inlet pipe, etc., so that the air purified by the primary filter, the activated carbon adsorption net and the catalytic net enters one side of the inner part of the purifier body. By starting the exhaust pump, the air purified once can be re-extracted from the suction pipe to the exhaust pipe to reach the air inlet side, so that the air can be purified for multiple cycles, thereby achieving the purpose of fully purifying the air, and further avoiding the damage to the health of indoor personnel caused by incomplete air purification and direct discharge of air.

[0013] 2. In the purifier for purifying air, the primary filter, activated carbon adsorption net and catalytic net are movably installed inside the purifier body through a fixing component, and the fixing component includes an I-shaped slide groove fixedly installed on the top wall and the bottom wall inside the purifier body, and the two ends of the primary filter, activated carbon adsorption net and catalytic net are respectively fixedly connected with an I-shaped slide rail movably engaged with the I-shaped slide groove, so that the primary filter, activated carbon adsorption net and catalytic net can be quickly disassembled through the engaging, so as to facilitate the later cleaning and maintenance, improve the surface cleanliness and thus improve the purification efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 Schematic diagram of the partially enlarged structure.

[0017] In the figure: 1. Purifier body; 2. Movable wheel; 3. Air inlet; 4. Air outlet; 5. Primary filter; 6. Activated carbon adsorption net; 7. Catalytic net; 8. Fan; 9. Circulation mechanism; 91. Vacuum pump; 92. Exhaust duct; 93. Air inlet duct; 94. Multi-way pipe; 95. Suction duct; 10. Gate valve; 11. Fixing assembly; 111. I-shaped slide groove; 112. I-shaped slide rail; 12. Inspection door. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 , the utility model provides the following technical solutions:

[0020] A purifier for purifying air comprises a purifier body (1), wherein movable wheels (2) are fixedly mounted at the four corners of the lower wall of the purifier body (1), an air inlet (3) and an air outlet (4) are respectively opened on both sides of the purifier body (1), a primary filter screen (5), an activated carbon adsorption screen (6) and a catalytic screen (7) are movably mounted on the inner wall of the purifier body (1) from left to right through a fixing assembly (11), a fan (8) is fixedly mounted on one side of the catalytic screen (7), a circulation mechanism (9) is arranged on the top of the purifier body (1), a gate valve (10) is fixedly mounted inside the air inlet (3) and the air outlet (4), and an inspection door (12) is fixedly mounted on the front of the purifier body (1).

[0021] In this embodiment, the fixing component 11 includes an I-shaped slide groove 111 fixedly installed on the top wall and the bottom wall inside the purifier body 1, and the two ends of the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7 are respectively fixedly connected with an I-shaped slide rail 112 that is movably connected to the I-shaped slide groove 111. The connection is convenient for disassembly and assembly, and convenient for later cleaning and maintenance; the primary filter 5 adopts a plate-type primary filter with non-woven fabric and glass fiber as filter materials, and the primary filter 5 can be used to perform preliminary filtration on particulate impurities in the air entering the purifier body 1; the catalytic net 7 is a honeycomb ozone decomposition catalytic net, which can catalyze the reaction of impurity particles in the air entering the purifier body 1 to decompose the impurities; the circulation mechanism 9 includes a fixed installation on the purifier An exhaust pump 91 is arranged on the top of the purifier body 1, and an air outlet of the exhaust pump 91 is fixedly connected with an exhaust pipe 92 extending to the inside of the purifier body 1, and the air outlet is fixedly connected with a multi-way pipe 94 through an air inlet pipe 93, and an end of the multi-way pipe 94 is fixedly connected with an air suction pipe 95 extending to the inside of the purifier body 1. The number of the air suction pipes 95 is set to be multiple, and the air suction pipes 95 are evenly spaced, so that the air purified by the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7 enters one side of the inside of the purifier body 1. By starting the exhaust pump 91, the air purified once can be re-extracted from the air suction pipe 95 into the exhaust pipe 92 to the side of the air inlet 3, and then purified again through the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7.

[0022] When the purifier for purifying air is used, a primary filter 5, an activated carbon adsorption net 6, a catalytic net 7 and a fan 8 are arranged inside the purifier body 1. The fan 8 performs adsorption and catalytic purification treatment on the air sucked in from the air inlet 3 through the primary filter 5, the activated carbon adsorption net 6 and the catalytic net 7. At the same time, a circulation mechanism 9 is arranged on the purifier body 1. The circulation mechanism 9 includes an exhaust pump 91, an exhaust pipe 92, an air inlet pipe 93, etc., so that the air purified by the primary filter 5, the activated carbon adsorption net 6 and the catalytic net 7 enters one side of the interior of the purifier body 1, and the air inlet 3 and the air outlet 4 are closed at the same time by the gate valve 10, so that a closed space is formed inside the body 1. At this time, the air that has been purified once can be re-extracted from the suction pipe 95 to the exhaust pipe 92 to reach the side of the air inlet 3 by starting the exhaust pump 91, and then the air that has been purified once is extracted to one side of the interior of the body 1 by the fan 8, and the air that has been purified twice is extracted again by the exhaust pump 91 To the side of the air inlet 3, the air is purified for multiple cycles, so that the purpose of fully purifying the air can be achieved. The purified air is discharged outward from the air outlet 4 by opening the gate valve 10 on the air outlet 4. After a thorough purification, the above-mentioned cycle steps are repeated, thereby avoiding the damage to the health of indoor personnel caused by direct discharge of incomplete air purification; in addition, the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7 are movably installed in the purifier body 1 through a fixing component 11, and the fixing component 11 includes an I-shaped slide groove 111 fixedly installed on the top wall and the bottom wall inside the purifier body 1, and the two ends of the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7 are respectively fixedly connected with an I-shaped slide rail 112 movably engaged with the I-shaped slide groove 111, and then the primary filter 5, the activated carbon adsorption net 6, and the catalytic net 7 are quickly disassembled through the engaging, so as to facilitate the later cleaning and maintenance, improve the surface cleanliness and thus improve the purification efficiency.

[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A purifier for purifying air, comprising a purifier body (1), characterized in that: Movable wheels (2) are fixedly mounted at the four corners of the lower wall of the purifier body (1), air inlets (3) and air outlets (4) are respectively opened on both sides of the purifier body (1), and a primary filter (5), an activated carbon adsorption net (6) and a catalytic net (7) are movably mounted on the inner wall of the purifier body (1) from left to right through a fixing assembly (11), a fan (8) is fixedly mounted on one side of the catalytic net (7), a circulation mechanism (9) is arranged on the top of the purifier body (1), gate valves (10) are respectively fixedly mounted inside the air inlet (3) and the air outlet (4), and an inspection door (12) is fixedly mounted on the front of the purifier body (1).

2. The air purifier according to claim 1, characterized in that: The fixing assembly (11) comprises an I-shaped slide groove (111) fixedly mounted on the top wall and the bottom wall inside the purifier body (1), and both ends of the primary filter screen (5), the activated carbon adsorption screen (6), and the catalytic screen (7) are respectively fixedly connected with an I-shaped slide rail (112) movably engaged with the I-shaped slide groove (111).

3. The air purifier according to claim 1, characterized in that: The primary filter (5) is a plate-type primary filter using non-woven fabric and glass fiber as filter materials.

4. The air purifier according to claim 1, characterized in that: The catalytic net (7) is a honeycomb type ozone decomposition catalytic net.

5. The air purifier according to claim 1, characterized in that: The circulation mechanism (9) comprises an air pump (91) fixedly mounted on the top of the purifier body (1); the air outlet of the air pump (91) is fixedly connected to an exhaust pipe (92) extending into the interior of the purifier body (1); the air outlet is fixedly connected to a multi-way pipe (94) via an air inlet pipe (93); the end of the multi-way pipe (94) is fixedly connected to an air suction pipe (95) extending into the interior of the purifier body (1).

6. The air purifier according to claim 5, characterized in that: The number of the air suction pipes (95) is set to be multiple, and the air suction pipes (95) are distributed at equal intervals.

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