CN210993768U

CN210993768U - Indoor air purification device of photocatalyst

Info

Publication number: CN210993768U
Application number: CN201921672198.2U
Authority: CN
Inventors: 石学磊
Original assignee: Shandong Mocha Intelligent Technology Co ltd
Current assignee: Shandong Mocha Intelligent Technology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-14
Anticipated expiration: 2029-10-09

Abstract

The utility model relates to an air purification technical field just discloses an indoor air purification device of photocatalyst, including the reacting chamber, the left end fixed mounting of reacting chamber has the air-supply line, the right-hand member fixed mounting of reacting chamber has a tuber pipe, the inside of air-supply line from left to right in proper order fixed mounting have first valve and suction fan, the inside fixed mounting who goes out the tuber pipe has the second valve, the left and right sides at reacting chamber top all articulates there is the rotation light screen, the interior roof fixed mounting of reacting chamber has the transparent plate, the top fixed mounting of reacting chamber has the fixed block. The utility model discloses a, whole device has realized can carrying out the gas circulation reaction through opening first valve, suction fan and second valve when needs, carries out closed first valve and second valve seal when not needing, has both saved the use to photocatalyst on the photocatalyst filter screen, can effectively prolong the life-span of device again, has improved the utilization ratio of photocatalyst, has improved the practicality of device.

Description

Indoor air purification device of photocatalyst

Technical Field

The utility model relates to an air purification technical field specifically is an indoor air purification device of photocatalyst.

Background

The photocatalyst air purification is a purification technology which utilizes the generated hydroxyl radical with extremely strong oxidizing capability to explain and kill various microorganisms in the air after the photocatalyst technology is irradiated by light with certain energy level under certain specific conditions, the photocatalyst product is one of the most effective air purification means in the world at present, but the functions of the photocatalyst product are mainly limited to air purification, and the photocatalyst product added with negative ions releases negative ions in the purified air, namely, the function of optimizing the air quality is added in the clean air, and the photocatalyst product also has a wide use basis in an automobile cab.

The traditional photocatalyst indoor air purification device is generally directly exposed for a long time and placed in an environment needing purification, so that the photocatalyst is directly exposed in the environment to generate the waste of excessive reaction of the photocatalyst, the utilization rate of the photocatalyst is reduced, and the problem provided by the photocatalyst indoor air purification device is solved.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides an indoor air purification device of photocatalyst possesses the advantage that improves the photocatalyst utilization ratio, has solved the waste of the excessive reaction of traditional photocatalyst among the prior art, has reduced the technical problem to the utilization ratio of photocatalyst.

(II) technical scheme

For the purpose that realizes above-mentioned utilization ratio that can improve photocatalyst, the utility model provides a following technical scheme: a photocatalyst indoor air purification device comprises a reaction chamber, wherein an air inlet pipe is fixedly installed at the left end of the reaction chamber, an air outlet pipe is fixedly installed at the right end of the reaction chamber, a first valve and a suction fan are fixedly installed in the air inlet pipe from left to right in sequence, a second valve is fixedly installed in the air outlet pipe, rotary light shielding plates are hinged to the left side and the right side of the top of the reaction chamber, a transparent plate is fixedly installed on the inner top wall of the reaction chamber, a fixed block is fixedly installed at the top of the reaction chamber, a fixed cylinder is fixedly installed at the top of the fixed block, electric push rods are fixedly installed on the left side and the right side of the inside of the fixed cylinder, the directions of the two electric push rods are opposite, rotating blocks are fixedly installed at the tops of the two rotary light shielding plates, the left end and the right end of each electric push, the interior roof fixed mounting of reaction chamber has the fluorescent lamp, equidistant fixed mounting has four photocatalyst filter screens on the interior roof of reaction chamber.

Preferably, two one sides of the rotary light shading plates far away from the fixed block are fixedly provided with rubber strips.

Preferably, the inner bottom wall of the reaction chamber is fixedly provided with a fluorescent lamp.

Preferably, both ends of the electric push rod can be synchronously contracted.

Preferably, rubber rings are bonded on the closed rings of the first valve and the second valve.

Preferably, the transparent plate is made of a transparent acrylic plate material.

Preferably, a mirror is fixedly mounted at the bottom of each of the two rotary shading plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a photocatalyst indoor air purification device possesses following beneficial effect:

1. the whole device is fixedly provided with a reaction chamber, an air inlet pipe and an air outlet pipe form a main body of the whole device, a first valve and a second valve are fixedly arranged on the device and form a completed sealed cavity together with the inside of the reaction chamber, so that the whole device can reach a sealed state when not needing to work, other components in the air or weak light sources are prevented from entering the inside of the reaction chamber to react with a photocatalyst filter screen, when the whole device needs to work, an electric push rod drives two rotating light shielding plates to rotate to enable the light sources to irradiate through a transparent plate, and therefore the photocatalyst on the photocatalyst filter screen reacts on the air with formaldehyde sucked from the air inlet pipe end through a suction fan, the formaldehyde in the gas released from the air outlet pipe end is reacted, and the whole device can realize that the formaldehyde in the air discharged from the air outlet pipe end can be reacted through opening the first valve when needed, The suction fan and the second valve are in gas circulation reaction, and the first valve and the second valve are closed when the suction fan is not needed, so that the photocatalyst on the photocatalyst filter screen is saved, the service life of the device is effectively prolonged, the utilization rate of the photocatalyst is improved, and the practicability of the device is improved.

2. This indoor air purification device of photocatalyst has the rubber strip through fixed mounting for two rotate the light screen when the device need not react, when laminating the reacting chamber, both ends have the gap light leak, have the rubber strip through fixed mounting, can be so that whole device can be further carry out the shading at top, prevent that light from getting into the reacting chamber inside and photocatalyst filter screen take place to react, improved the practicality of device.

3. This indoor air purification device of photocatalyst has the rubber strip through fixed mounting, can be so that whole device when not having outside sunshine, can be through opening the fluorescent lamp to carrying out the autonomous supply light source in the device for no matter can also play fine effect under the environment of what light intensity, improved the practicality of device.

4. This indoor air purification device of photocatalyst can guarantee through synchronous shrink that electric putter can drive two rotation light screen synchronization simultaneously and rise or restore for the device can operate more stably, thereby the effectual stability that improves the device.

5. This indoor air purification device of photocatalyst has the rubber ring through bonding, can cooperate first valve and second valve to reach a better sealed effect inside the reacting chamber, does not have the gap and can supply air light to spill from first valve and second valve, has improved the stability of device.

6. This indoor air purification device of photocatalyst sets up to the inferior gram force board material through the material with the transparent plate, when can guarantee leakproofness and transparency, replaces glass to make whole device be difficult to damage because of dropping to inferior gram force board is convenient for install and dismantle, can conveniently change the inside photocatalyst filter screen of reacting chamber, thereby has improved the practicality of device.

7. Through fixed mounting there is the mirror for whole device can reflect more light sources and get into the inside of reacting chamber through the mirror surface of two mirrors when work is rotated two rotation light shields, makes the suction fan of the inside of reacting chamber can react more abundant.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic front view of the structure of the present invention.

In the figure: 1. a reaction chamber; 2. an air inlet pipe; 3. an air outlet pipe; 4. a first valve; 5. a suction fan; 6. a rubber strip; 7. rotating the shading plate; 8. a transparent plate; 9. rotating the block; 10. an electric push rod; 11. a mirror; 12. a fixed cylinder; 13. a fixed block; 14. a second valve; 15. a photocatalyst filter screen; 16. a fluorescent lamp; 17. a rubber ring.

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. 1-4, a photocatalyst indoor air purification device comprises a reaction chamber 1, an air inlet pipe 2 fixedly installed at the left end of the reaction chamber 1, an air outlet pipe 3 fixedly installed at the right end of the reaction chamber 1, a first valve 4 and a suction fan 5 fixedly installed inside the air inlet pipe 2 from left to right, a second valve 14 fixedly installed inside the air outlet pipe 3, rotary light shielding plates 7 hinged to the left and right sides of the top of the reaction chamber 1, a transparent plate 8 fixedly installed at the inner top wall of the reaction chamber 1, a fixed block 13 fixedly installed at the top of the reaction chamber 1, a fixed cylinder 12 fixedly installed at the top of the fixed block 13, electric push rods 10 fixedly installed at the left and right sides of the inside of the fixed cylinder 12, two electric push rods 10 having opposite directions, rotary blocks 9 fixedly installed at the tops of the two rotary light shielding plates 7, and left and right ends of the electric push rods 10 rotatably connected with the top ends of the two rotary, the inner top wall of the reaction chamber 1 is fixedly provided with a fluorescent lamp 16, the inner top wall of the reaction chamber 1 is equidistantly and fixedly provided with four photocatalyst filter screens 15, the whole device forms a main body of the whole device by fixedly installing the reaction chamber 1, an air inlet pipe 2 and an air outlet pipe 3, a first valve 4 and a second valve 14 are fixedly installed, and a finished sealing cavity is formed together with the inside of the reaction chamber 1, so that the whole device can reach a sealing state when not needing to work, other components or weak light sources in the air are prevented from entering the inside of the reaction chamber 1 to react with the photocatalyst filter screens 15, when the whole device needs to work, the electric push rod 10 drives the two rotary light shields 7 to rotate to enable the light sources to irradiate through the transparent plate 8, and the photocatalyst on the photocatalyst filter screens 15 reacts with the air with formaldehyde sucked from the air inlet pipe 2 end through the suction fan 5, make from the formaldehyde in the 3 end release of tuber pipe by the reaction completion, whole device has realized can carrying out the gas circulation reaction through opening first valve 4, suction fan 5 and second valve 14 when needs, and it is sealed with second valve 14 to carry out closed first valve 4 when not needing, has both saved the use to photocatalyst on photocatalyst filter screen 15, can effectively prolong the life-span of device again, has improved the utilization ratio of photocatalyst, has improved the practicality of device.

Further, two equal fixed mounting in one side that rotate light screen 7 and keep away from fixed block 13 have rubber strip 6, there is rubber strip 6 through fixed mounting, make two rotate light screen 7 when the device need not react, when laminating reacting chamber 1, both ends have the gap light leak, have rubber strip 6 through fixed mounting, can be so that whole device can be further carry out the shading at top, prevent that light from getting into 1 inside and photocatalyst filter screen 15 of reacting, improved the practicality of device.

Further, fixed mounting has fluorescent lamp 16 on the interior diapire of reaction chamber 1, has rubber strip 6 through fixed mounting, can be so that whole device when not having outside sunshine, can be through opening fluorescent lamp 16 to carrying out the autonomous supply light source in the device for no matter can also play fine effect under the environment of what light intensity, improve the practicality of device.

Further, both ends of the electric push rod 10 can be synchronously contracted, and the electric push rod 10 can be ensured to simultaneously drive two rotating light shielding plates 7 to synchronously rotate to rise or restore through synchronous contraction, so that the device can be operated more stably, and the stability of the device is effectively improved.

Further, all bond on the closed ring of first valve 4 and second valve 14 and have rubber ring 17, have rubber ring 17 through bonding, can cooperate first valve 4 and second valve 14 to reach a better sealed effect to the reaction chamber 1 is inside, do not have the gap to leak from first valve 4 and second valve 14 for air light, improved the stability of device.

Further, the material of transparent plate 8 is transparent ya keli board material, sets up to ya keli board material through the material with transparent plate 8, when can guarantee leakproofness and transparency, replaces glass to make whole device be difficult to damage because of dropping to inferior gram force board is convenient for install and is dismantled, can conveniently change photocatalyst filter screen 15 inside reaction chamber 1, thereby has improved the practicality of device.

Further, the bottom of two rotation light screens 7 is all fixed mounting has mirror 11, has mirror 11 through fixed mounting for whole device can reflect more light sources and get into the inside of reacting chamber 1 through the mirror surface of two mirrors 11 when work rotates two rotation light screens 7, makes the suction fan 5 of the inside of reacting chamber 1 can react more fully.

The utility model discloses the model of suction fan 5 that uses is SP300H-1, electric putter 10's model and all is provided with rather than supporting control switch for wxtg, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: whole device is carrying out the during operation, start whole device, open first valve 4 and second valve 14, electric putter 10 is opened to the back, make electric putter 10 carry out the lifting through articulated shaft and turning block 9 that the hinge bar drove both ends, thereby it rotates to drive the rotation light screen 7 at both ends, make the inside and the photocatalyst filter screen 15 of light input reacting chamber 1 react, inhale the air through suction fan 5, can make the air that needs to purify inhale from the inside of air-supply line 2, release from play tuber pipe 3 department, after the completion, closed first valve 4 and second valve 14, cover rotation light screen 7, get back to initial condition again.

The whole device forms a main body of the whole device by fixedly mounting a reaction chamber 1, an air inlet pipe 2 and an air outlet pipe 3, a first valve 4 and a second valve 14 are fixedly mounted, a completed sealed cavity is formed together with the inside of the reaction chamber 1, so that the whole device can reach a sealed state when not required to work, other components in the air or weak light sources are prevented from entering the inside of the reaction chamber 1 to react with a photocatalyst filter screen 15, when the whole device is required to work, two rotary light shielding plates 7 are driven by an electric push rod 10 to rotate so that the light sources irradiate through a transparent plate 8, thus the photocatalyst on the photocatalyst filter screen 15 reacts with the air with formaldehyde sucked from the air inlet pipe 2 end through a suction fan 5, the formaldehyde in the gas released from the air outlet pipe 3 end is reacted, and the whole device can realize the effect that the formaldehyde in the air can be removed through opening the first valve 4, The suction fan 5 and the second valve 14 perform gas circulation reaction, and the first valve 4 and the second valve 14 are closed when the gas circulation reaction is not needed, so that the use of photocatalyst on the photocatalyst filter screen 15 is saved, the service life of the device is effectively prolonged, the utilization rate of the photocatalyst is improved, and the practicability of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 room air purification device of photocatalyst, includes reaction chamber (1), its characterized in that: the left end fixed mounting of reacting chamber (1) has air-supply line (2), the right-hand member fixed mounting of reacting chamber (1) has a tuber pipe (3), the inside of air-supply line (2) from left to right in proper order fixed mounting have first valve (4) and suction fan (5), the inside fixed mounting who goes out tuber pipe (3) has second valve (14), the left and right sides at reacting chamber (1) top all articulates there is rotation light screen (7), the interior roof fixed mounting of reacting chamber (1) has transparent plate (8), the top fixed mounting of reacting chamber (1) has fixed block (13), the top fixed mounting of fixed block (13) has solid fixed cylinder (12), the equal fixed mounting in the left and right sides of the inside of solid fixed cylinder (12) has electric putter (10), two electric putter (10) push rod opposite direction, two the equal fixed mounting in top of rotating light screen (7) has rotation piece (9), the left end and the right end of the electric push rod (10) are respectively connected with the top ends of the two rotating blocks (9) in a rotating mode through hinged rods, the inner top wall of the reaction chamber (1) is fixedly provided with a fluorescent lamp (16), and four photocatalyst filter screens (15) are fixedly arranged on the inner top wall of the reaction chamber (1) at equal distances.

2. The photocatalyst indoor air purification device as claimed in claim 1, wherein: and rubber strips (6) are fixedly arranged on one sides of the two rotary light shading plates (7) far away from the fixed block (13).

3. The photocatalyst indoor air purification device as claimed in claim 1, wherein: and a fluorescent lamp (16) is fixedly arranged on the inner bottom wall of the reaction chamber (1).

4. The photocatalyst indoor air purification device as claimed in claim 1, wherein: both ends of the electric push rod (10) can be synchronously contracted.

5. The photocatalyst indoor air purification device as claimed in claim 1, wherein: and rubber rings (17) are bonded on the closed rings of the first valve (4) and the second valve (14).

6. The photocatalyst indoor air purification device as claimed in claim 1, wherein: the transparent plate (8) is made of a transparent acrylic plate.

7. The photocatalyst indoor air purification device as claimed in claim 1, wherein: and the bottoms of the two rotary light shading plates (7) are fixedly provided with mirrors (11).