CN210728954U

CN210728954U - Peculiar smell clarifier is used to industrial production waste gas

Info

Publication number: CN210728954U
Application number: CN201921225091.3U
Authority: CN
Inventors: 覃雷
Original assignee: Yichang Honglei Environmental Protection Machinery Co Ltd
Current assignee: Yichang Honglei Environmental Protection Machinery Co Ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-06-12
Anticipated expiration: 2029-07-31

Abstract

The utility model discloses an odor purifier for industrial waste gas, which relates to the technical field of industrial waste gas treatment, and comprises a box body, wherein one side of the box body is communicated with an M-shaped pipe, the other side of the box body is communicated with an exhaust pipe, the upper side of the box body is communicated with an air return pipe, a return pipe is arranged above the box body, and a filter screen and an active carbon layer are arranged inside the box body; the utility model discloses in, get rid of the dust granule that contains in the waste gas through the filter screen, carry out dual purification through the peculiar smell gas of active carbon layer and ultraviolet lamp in to the waste gas, through driving motor, cooperation between rotation axis and the rotating vane, make near ultraviolet lamp's waste gas fully flow, the gaseous speed of purifying the peculiar smell has been increased, the handling capacity has been increased, and through the cooperation between gas detection appearance, the blast pipe, first solenoid valve, the back flow, second solenoid valve and the muffler, purify waste gas circulation, purifying effect has been increased.

Description

Peculiar smell clarifier is used to industrial production waste gas

Technical Field

The utility model relates to an industrial waste gas treatment technical field specifically is an odor purifier for industrial production waste gas.

Background

Industrial waste gas refers to a general name of various pollutant-containing gases discharged into air in the process of fuel combustion and production processes in a factory of an enterprise, the industrial waste gas not only contains dust particles, but also contains peculiar smell gases such as hydrogen sulfide, ammonia gas and the like, and if the industrial waste gas is not purified, the industrial waste gas is directly discharged, so that the environment is influenced, and the health of people is harmed. In the prior art, most industrial waste gas purification devices can only adsorb and purify peculiar smell gas, so that the purification effect is low, and the purification rate of most industrial waste gas purification devices is low, so that the treatment capacity is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an odor purification ware for industrial production waste gas to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an odor purifier for industrial waste gas comprises a box body, wherein a supporting wheel is fixedly connected to the lower surface of the box body, a door body is arranged on the front side of the box body, a controller is arranged on the outer wall of the box body, an M-shaped pipe is communicated with one side of the box body, an exhaust pipe is communicated with the other side of the box body, an air inlet pipe is communicated with one side, away from the box body, of the M-shaped pipe, a driving motor is arranged below the exhaust pipe, an air return pipe is communicated with the upper side of the box body, a return pipe is arranged above the box body, a first electromagnetic valve is arranged on one side, located outside the box body, of the exhaust pipe, a gas detector is arranged at one end, close to the box body, of the exhaust pipe, a second electromagnetic valve is arranged on one side of the return pipe, a first connecting groove and a second connecting, the rotating shaft penetrates through one side, adjacent to the driving motor, of the box body, the rotating blade is arranged on the outer surface of the rotating shaft, the bearing frame is arranged at one end, far away from the driving motor, of the rotating shaft, and the ultraviolet lamp is fixed on the upper surface and the lower surface, adjacent to the rotating shaft, of the inner portion of the box body.

As a further aspect of the present invention: driving motor, ultraviolet lamp, first solenoid valve, second solenoid valve and gas detector and controller all pass through wire electric connection, driving motor passes through screwed connection with the outer wall of box.

As a further aspect of the present invention: the supporting wheels are four and are respectively positioned at four corners of the lower surface of the box body.

As a further aspect of the present invention: the filter screen is characterized in that the first connecting groove and the second connecting groove are arranged in two, the first connecting groove and the second connecting groove are symmetrically arranged on the upper surface and the lower surface of the box body, the upper end and the lower end of the filter screen are respectively arranged in the first connecting groove, and the upper end and the lower end of the activated carbon layer are respectively arranged in the second connecting groove.

As a further aspect of the present invention: the rotation axis is connected through rotating with driving motor's one end that driving motor is adjacent, and the other end of rotation axis with bear the frame and be connected through clearance fit, bear the frame and obtain the inner wall with the box and pass through welded connection, rotatory leaf passes through interference fit with the rotation axis and is connected.

As a further aspect of the present invention: one end of the return pipe is communicated with the upper end of the return pipe, and the other end of the return pipe is communicated with one side of the exhaust pipe, which is positioned outside the box body.

Compared with the prior art, the beneficial effects of the utility model are that: get rid of the dust granule that contains in the waste gas through the filter screen, carry out dual purification through activated carbon layer and ultraviolet lamp peculiar smell gas in to the waste gas, through driving motor, cooperation between rotation axis and the revolving leaf, make near ultraviolet lamp's waste gas fully flow, the gaseous speed of purifying the peculiar smell has been increased, the handling capacity has been increased, and pass through the gas detection appearance, the blast pipe, first solenoid valve, the back flow, the cooperation between second solenoid valve and the muffler, purify waste gas circulation, purifying effect has been increased.

Drawings

Fig. 1 is a schematic structural view of an odor purifier for industrial waste gas.

Fig. 2 is a schematic structural view of a front view section of an odor purifier for industrial waste gas.

Fig. 3 is an enlarged structure schematic diagram of a odor purifier for industrial waste gas A.

The labels in the figure are: 1. a box body; 2. a support wheel; 3. a door body; 4. a controller; 5. an M-shaped pipe; 6. an exhaust pipe; 7. an air return pipe; 8. a drive motor; 9. a return pipe; 10. an air inlet pipe; 11. a first connecting groove; 12. a second connecting groove; 13. a filter screen; 14. an activated carbon layer; 15. an ultraviolet lamp; 16. a rotating shaft; 17. rotating the leaf; 18. a first solenoid valve; 19. a second solenoid valve; 20. a carrier; 21. a gas detector.

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 to 3, in an embodiment of the present invention, an odor purifier for industrial waste gas includes a box body 1, a supporting wheel 2 is fixedly connected to a lower surface of the box body 1, a door body 3 is disposed at a front side of the box body 1, four supporting wheels 2 are disposed, the four supporting wheels 2 are respectively disposed at four corners of the lower surface of the box body 1, a controller 4 is disposed on an outer wall of the box body 1, one side of the box body 1 is communicated with an M-shaped pipe 5, the other side of the box body 1 is communicated with an exhaust pipe 6, one side of the M-shaped pipe 5 away from the box body 1 is communicated with an intake pipe 10, a driving motor 8 is disposed below the exhaust pipe 6, an upper side of the box body 1 is communicated with an air return pipe 7, a return pipe 9 is disposed above the box body 1, one end of the return pipe 9 is communicated with an upper end of the air return pipe 7, the other end of the return pipe 9, a gas detector 21 is arranged at one end of the inside of the exhaust pipe 6 adjacent to the box body 1, a second electromagnetic valve 19 is arranged at one side of the return pipe 9, a first connecting groove 11 and a second connecting groove 12 are sequentially arranged at one side of the inner wall of the box body 1 adjacent to the M-shaped pipe 5, a filter screen 13 and an activated carbon layer 14 are arranged in the box body 1, two first connecting grooves 11 and two second connecting grooves 12 are arranged, two first connecting grooves 11 and two second connecting grooves 12 are symmetrically arranged on the upper surface and the lower surface of the inside of the box body 1, the upper end and the lower end of the filter screen 13 are respectively arranged in the two first connecting grooves 11, the upper end and the lower end of the activated carbon layer 14 are respectively arranged in the two second connecting grooves 12, a rotating shaft 16 penetrates through one side of the box body 1 adjacent to the driving motor 8, a rotating blade 17 is arranged on the outer surface of the, rotation axis 16 is connected through rotating with driving motor 8 adjacent one end and driving motor 8's output, and rotation axis 16's the other end with bear frame 20 and be connected through clearance fit, bear frame 20 and box 1 and obtain the inner wall and pass through welded connection, the revolving leaf 17 passes through interference fit with rotation axis 16 and is connected, the inside upper and lower fixed surface that is adjacent with rotation axis 16 of box 1 has ultraviolet lamp 15, driving motor 8, ultraviolet lamp 15, first solenoid valve 18, second solenoid valve 19 and gas detector 21 all pass through wire electric connection with controller 4, driving motor 8 passes through screwed connection with the outer wall of box 1.

The utility model discloses a theory of operation is: in the using process, a user firstly sets the lowest concentration of peculiar smell gases such as hydrogen sulfide, ammonia gas and the like through the controller 4, then industrial waste gas is conveyed into the M-shaped pipe 5 through the air inlet pipe 10, the waste gas uniformly enters the box body 1 through the M-shaped pipe, dust particles contained in the waste gas are removed through the filter screen 13, part of peculiar smell gases in the waste gas are adsorbed through the active carbon layer 14, then the controller 4 controls the ultraviolet lamp 15 to work, the ultraviolet lamp 15 does work to crack most peculiar smell gases in the waste gas, in the cracking process, the controller 4 controls the driving motor 8 to work, the driving motor 8 does work to drive the rotating shaft 16 to rotate by taking the axial direction of the rotating shaft as the center of a circle, the rotating shaft 16 drives the rotating blades 17 to rotate by taking the rotating shaft 16 as the center of a circle, the rotating blades 17 rotate to enable the waste gas near the ultraviolet, the rate of cracking the odor gas is increased, then the exhaust gas with the odor gas removed enters the exhaust pipe 6, the gas detector 21 transmits the detection value of the odor gas concentration in the exhaust gas to the controller 4, when the detection value is lower than the set minimum concentration, the controller 4 opens the first electromagnetic valve 18, closes the second electromagnetic valve 19, the treated exhaust gas is discharged through the exhaust pipe 6, when the detection value is higher than the set minimum concentration, the controller 4 closes the first electromagnetic valve 18, opens the second electromagnetic valve 19, the exhaust gas with the odor gas concentration higher than the minimum concentration enters the box body 1 again through the return pipe 9 and the return pipe 7, the odor gas carried by the exhaust gas is continuously adsorbed and cracked, and the odor gas concentration in the exhaust gas is lower than the set minimum concentration.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an odor purifier for industrial production waste gas, includes box (1), its characterized in that: the lower surface of the box body (1) is fixedly connected with a supporting wheel (2), a door body (3) is arranged on the front side of the box body (1), a controller (4) is arranged on the outer wall of the box body (1), one side of the box body (1) is communicated with an M-shaped pipe (5), the other side of the box body (1) is communicated with an exhaust pipe (6), one side, far away from the box body (1), of the M-shaped pipe (5) is communicated with an air inlet pipe (10), a driving motor (8) is arranged below the exhaust pipe (6), an air return pipe (7) is communicated with the upper side of the box body (1), a return pipe (9) is arranged above the box body (1), a first electromagnetic valve (18) is arranged on one side, located outside the box body (1), of the exhaust pipe (6) and adjacent to one end of the box body (1) is provided with a gas detector (21), a second electromagnetic valve (, first connecting groove (11) and second connecting groove (12) have been seted up in proper order to one side that box (1) inner wall is close to M type pipe (5), and the inside of box (1) is provided with filter screen (13) and activated carbon layer (14), box (1) has run through rotation axis (16) with one side that driving motor (8) are adjacent, the surface of rotation axis (16) is provided with rotating vane (17), and rotation axis (16) keep away from the one end of driving motor (8) and be provided with and bear frame (20), the inside upper and lower fixed surface that is adjacent with rotation axis (16) of box (1) has ultraviolet lamp (15).

2. The odor purifier for industrial waste gas according to claim 1, wherein: driving motor (8), ultraviolet lamp (15), first solenoid valve (18), second solenoid valve (19) and gas detector (21) all pass through wire electric connection with controller (4), driving motor (8) pass through screwed connection with the outer wall of box (1).

3. The odor purifier for industrial waste gas according to claim 1, wherein: the supporting wheels (2) are four, and the four supporting wheels (2) are respectively arranged at four corners of the lower surface of the box body (1).

4. The odor purifier for industrial waste gas according to claim 1, wherein: first spread groove (11) and second spread groove (12) all are provided with two, two first spread groove (11) and two the upper and lower surface in box (1) inside is seted up to equal symmetry in second spread groove (12), the upper and lower end of filter screen (13) is in two respectively inside first spread groove (11), the upper and lower end of activated carbon layer (14) is in two respectively the inside of second spread groove (12).

5. The odor purifier for industrial waste gas according to claim 1, wherein: rotation axis (16) are connected through rotating with the output of driving motor (8) with the adjacent one end of driving motor (8), and the other end of rotation axis (16) with bear frame (20) and be connected through clearance fit, bear frame (20) and box (1) and obtain the inner wall and pass through welded connection, rotatory leaf (17) are connected through interference fit with rotation axis (16).

6. The odor purifier for industrial waste gas according to claim 1, wherein: one end of the return pipe (9) is communicated with the upper end of the return pipe (7), and the other end of the return pipe (9) is communicated with one side of the exhaust pipe (6) which is positioned outside the box body (1).