CN217511558U

CN217511558U - Environment-friendly waste gas deodorizing device for sewage treatment

Info

Publication number: CN217511558U
Application number: CN202221695601.5U
Authority: CN
Inventors: 马庆滨; 王金锋; 信玉春; 史永丰
Original assignee: Langfang Longjin Environmental Protection Equipment Co ltd
Current assignee: Langfang Longjin Environmental Protection Equipment Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-30
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to the technical field of sewage treatment, and provides an environment-friendly waste gas deodorizing device for sewage treatment, which is convenient for treating odor generated in the sewage treatment process, and comprises a sewage treatment device body, wherein the sewage treatment device body is provided with a box body and a deodorizing box, the box body is connected with a shielding mechanism, the deodorizing box is communicated with two exhaust pipes through an air inlet pipe, the exhaust pipes are communicated with an exhaust cover, an exhaust fan is arranged inside the exhaust cover, a deodorant is contained inside the deodorizing box, two adsorption boxes are slidably installed inside the box body, active carbon is contained inside the adsorption boxes, a plurality of through holes are arranged at the bottom ends of the adsorption boxes, one ends of the two adsorption boxes, which are far away from each other, are fixedly connected with a baffle plate, the baffle plate is connected with the box body through a plurality of connecting bolts, the top end of the box body is communicated with an outlet pipe, the deodorizing box body is internally connected with a stirring mechanism, the box body is communicated with a liquid feeding pipe and a liquid outlet pipe, the liquid outlet pipe is provided with an electromagnetic valve.

Description

Environment-friendly waste gas deodorizing device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to environment-friendly waste gas deodorizing device for sewage treatment.

Background

As is known, in the process of human production and living, a large amount of sewage is generated, and the direct discharge of the sewage causes serious environmental pollution, and sewage treatment equipment is required to purify the sewage and then discharge the sewage.

Through retrieval, china 2019, 5 and 17.s disclose an urban sewage treatment plant with patent publication No. CN208865244U, which can avoid the defect that the sewage treatment operation needs to be suspended during the cleaning of the conventional sewage treatment plant, and can ensure the normal operation of the sewage treatment plant during the cleaning of the sewage treatment plant, thereby effectively ensuring the normal operation of the sewage treatment system, and can avoid the adoption of manual cleaning of the interior of the sewage treatment plant, but in the process of treating sewage, the sewage generates a large amount of odor due to the fermentation of bacteria and the like, and simultaneously generates a large amount of waste gas during the treatment process, in the prior art, the deodorization is inconvenient, the odor can pollute the surrounding air environment, the environmental protection is poor, operators can not work for a long time under the pungent odor, and the physical and mental health can be damaged, so an environment-friendly waste gas deodorization device for sewage treatment needs to be designed, and (4) treating odor in the sewage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides an environment-friendly waste gas deodorizing device for sewage treatment to the problem that the foul smell that produces is not convenient for carry out the processing to the sewage treatment in-process to the prior art who provides in solving the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the environment-friendly waste gas deodorizing device for sewage treatment comprises a sewage treatment equipment body, wherein the sewage treatment equipment body is provided with a box body and a deodorizing box, the top end of the box body is connected with a shielding mechanism, the top of the deodorizing box is communicated with two exhaust pipes through an air inlet pipe, the exhaust pipes are communicated with an exhaust cover, an exhaust fan is arranged in the exhaust cover, two exhaust openings matched with the exhaust cover are arranged on the box body, a deodorant is contained in the deodorizing box, the bottom end of the air inlet pipe extends into the deodorant, two adsorption boxes are slidably arranged in the box body, active carbon is contained in the adsorption boxes, a plurality of through holes are arranged at the bottom ends of the adsorption boxes, grooves matched with the air inlet pipe are arranged on the adsorption boxes, and one ends of the two adsorption boxes, which are far away from each other, are fixedly connected with a baffle plate, the deodorization box is characterized in that the baffle is connected with the box body through a plurality of connecting bolts, the top end of the box body is communicated with an air outlet pipe, the interior of the deodorization box is connected with a stirring mechanism, the box body is communicated with a liquid feeding pipe and a liquid outlet pipe, and an electromagnetic valve is arranged on the liquid outlet pipe.

Preferably, the shielding mechanism comprises a fixed plate and a movable plate, the fixed plate is fixedly connected to the top end of the box body, the movable plate is slidably connected to the top end of the box body, a first motor is mounted on the fixed plate, the output end of the first motor penetrates through the fixed plate and is fixedly connected with a screw, the movable plate is in threaded connection with the screw, and a telescopic cover cloth is connected between the fixed plate and the movable plate.

Further, rabbling mechanism includes the second motor, the second motor is installed in the intake pipe, the periphery of intake pipe is rotated and is connected with the change, a plurality of puddlers of peripheral fixedly connected with of change, the top fixedly connected with ring gear of change, the output fixedly connected with drive gear of second motor, ring gear and drive gear meshing.

Still further, the inside fixedly connected with two backup pads of deodorization case, the backup pad is located adsorbs the below of box, the top of backup pad is rotated and is connected with a plurality of balls, the ball contacts with the bottom that adsorbs the box.

As a further scheme of the scheme, the bottom end of the moving plate is fixedly connected with two sliding blocks, and the box body is provided with two sliding grooves matched with the sliding blocks.

As a further scheme of the scheme, a protective net is fixedly installed inside the air exhaust cover.

On the basis of the scheme, the top end of the air outlet pipe is connected with a protective cover through a plurality of supporting rods.

On the basis of the scheme, one end, far away from the adsorption box, of the baffle is fixedly connected with a pull ring.

(III) advantageous effects

Compared with the prior art, the utility model provides an environment-friendly waste gas deodorizing device for sewage treatment possesses following beneficial effect:

the utility model discloses in, sewage treatment device body is handled sewage, can shield the open-top portion of box through shielding the mechanism, reduce the escape of foul smell, through the inside of the foul smell suction deodorization case of exhaust fan in with the box, purify the foul smell through deodorant and foul smell reaction, stir the deodorant through rabbling mechanism, strengthen the contact and the reaction of gas and deodorant, then the foul smell rises, adsorb the foul smell through active carbon, the foul smell that finishes purifying passes through outlet duct exhaust deodorization case can, contrast foretell prior art, this scheme is convenient for handle the foul smell that produces in the sewage treatment process, comparatively environmental protection.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion A of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 5 is a schematic view of the partially cut-away three-dimensional structure of the air outlet pipe, the liquid feeding pipe, the liquid outlet pipe, the electromagnetic valve and the like of the present invention;

fig. 6 is a schematic diagram of a partial enlarged structure at C in fig. 5 according to the present invention.

In the figure: 1. a box body; 2. a deodorization box; 3. an air inlet pipe; 4. an air extraction hood; 5. an air exhaust fan; 6. an adsorption box; 7. a baffle plate; 8. an air outlet pipe; 9. a liquid feeding pipe; 10. a liquid outlet pipe; 11. an electromagnetic valve; 12. a fixing plate; 13. moving the plate; 14. a first motor; 15. a screw; 16. a telescopic cover cloth; 17. a second motor; 18. rotating the ring; 19. a stirring rod; 20. a toothed ring; 21. a drive gear; 22. a support plate; 23. a ball bearing; 24. a slider; 25. a protective net; 26. a protective cover; 27. and (4) a pull 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the sewage treatment uses the deodorizing device of the environment-friendly waste gas, including the sewage treatment apparatus body, the sewage treatment apparatus body has boxes 1, the sewage treatment apparatus body is a urban sewage treatment apparatus disclosed in patent publication No. CN208865244U, its structure and principle are the prior art disclosed, but not the innovation point of this patent, this patent has made an improvement to its odor treatment, also include the deodorizing box 2, the top of the box 1 connects with the shielding mechanism, the shielding mechanism includes the fixed plate 12 and the movable plate 13, the fixed plate 12 is fixedly connected to the top of the box 1, the movable plate 13 is slidably connected to the top of the box 1, the bottom of the movable plate 13 is fixedly connected with two sliders 24, set up two chutes matching with slider 24 on the box 1, can realize the movement of the movable plate 13 through the sliding fit of the slider 24 and chute, meanwhile, the movable plate 13 can be limited through the sliding block 24, the stability of the movable plate 13 is ensured, the first motor 14 is installed on the fixed plate 12, the output end of the first motor 14 penetrates through the fixed plate 12 and is fixedly connected with the screw 15, the movable plate 13 is in threaded connection with the screw 15, the telescopic cover cloth 16 is connected between the fixed plate 12 and the movable plate 13, the screw 15 can be driven to rotate through the motor, the movable plate 13 can move through the threaded fit of the movable plate 13 and the screw 15 and the limiting effect of the box body 1 on the movable plate 13, the movable plate 13 is far away from the fixed plate 12, the telescopic cover cloth 16 is driven to extend to shield the top opening of the box body 1, the escape of odor is reduced, the motor can drive the movable plate 13 to approach the fixed plate 12 through the reverse rotation, the telescopic cover cloth 16 can be contracted to open the box body 1, the top of the deodorization box 2 is communicated with two air suction pipes through the air inlet pipe 3, the exhaust tube intercommunication has exhaust hood 4, the internally mounted of exhaust hood 4 has exhaust fan 5, can pass through the inside of exhaust tube and 3 suction deodorization casees 2 of intake pipe with the foul smell in the box 1 through exhaust fan 5, set up two on the box 1 and the extraction opening that exhaust hood 4 matches, the inside fixed mounting of exhaust hood 4 has protection network 25, protection network 25 can make gas pass through, can block impurity or other objects in the sewage simultaneously, be convenient for protect exhaust hood 4, the deodorant has been held in deodorization case 2's inside, the inside of deodorant is stretched into to the bottom of intake pipe 3, the foul smell that gets into in deodorization case 2 through intake pipe 3 gets into the inside blister that the deodorant, the gaseous and the deodorant reaction of bubble wall department, carry out the purification of foul smell.

It should be further noted that two adsorption boxes 6 are slidably mounted inside the box body 1, two support plates 22 are fixedly connected inside the deodorization box 2, the support plates 22 are located below the adsorption boxes 6, a plurality of balls 23 are rotatably connected to the top ends of the support plates 22, the balls 23 are in contact with the bottom ends of the adsorption boxes 6, the adsorption boxes 6 can be supported and limited by the support plates 22 and the balls 23, the stability of the adsorption boxes 6 is ensured, the friction between the adsorption boxes 6 and the support plates 22 can be reduced by the rotation of the balls 23, the adsorption boxes 6 can be conveniently disassembled and assembled, activated carbon is contained inside the adsorption boxes 6, a plurality of through holes are formed in the bottom ends of the adsorption boxes 6, grooves matched with the air inlet pipes 3 are formed in the adsorption boxes 6, a baffle 7 is fixedly connected to one end of each adsorption box 6, the baffle 7 is connected to the box body 1 by a plurality of connecting bolts, one end of the baffle 7, which is far away from the adsorption boxes 6, is fixedly connected to a pull ring 27, the top end of the box body 1 is communicated with an air outlet pipe 8, the purified odor can be discharged out of the deodorization box 2 through the air outlet pipe 8, the top end of the air outlet pipe 8 is connected with a protective cover 26 through a plurality of support rods, the air outlet pipe 8 is convenient to protect, the entering of impurities or rainwater and the like is reduced, the inside of the deodorization box 2 is connected with a stirring mechanism, the stirring mechanism comprises a second motor 17, the second motor 17 is installed on an air inlet pipe 3, the periphery of the air inlet pipe 3 is rotatably connected with a rotating ring 18, the periphery of the rotating ring 18 is fixedly connected with a plurality of stirring rods 19, the top end of the rotating ring 18 is fixedly connected with a toothed ring 20, the output end of the second motor 17 is fixedly connected with a driving gear 21, the toothed ring 20 is meshed with the driving gear 21, the driving gear 21 can be driven to rotate through the second motor 17, the toothed ring 20 and the driving gear 21 can be driven to drive the toothed ring 20 and the plurality of stirring rods 19 to rotate, puddler 19 stirs the deodorant, strengthen the contact of foul smell and deodorant, the deodorant and the foul smell of being convenient for react, 1 intercommunication of box has liquid feeding pipe 9 and drain pipe 10, can add the deodorant to the inside of deodorization case 2 through liquid feeding pipe 9, the top threaded connection of liquid feeding pipe 9 has the fender lid, seal liquid feeding pipe 9 department, avoid the entering of impurity, be provided with solenoid valve 11 on the drain pipe 10, the switching through 11 steerable drain pipes 10 of solenoid valve, with the waste liquid accessible drain pipe 10 discharge deodorization case 2 that the foul smell complete reaction finishes.

To sum up, when the environment-friendly exhaust gas deodorization device for sewage treatment is used, firstly, the environment-friendly exhaust gas deodorization device for sewage treatment is placed at a place where the device is needed to be used, the initial moving plate 13 is positioned at one side close to the fixed plate 12, sewage is sent into the box body 1, the sewage treatment equipment body treats the sewage, in the treatment process, an operator opens the first motor 14, the first motor 14 drives the screw rod 15 to rotate, the moving plate 13 is driven to move towards the direction far away from the fixed plate 12, the telescopic cover cloth 16 is driven to shield the top opening of the box body 1, then the operator opens the air exhaust fan 5, the air exhaust fan 5 pumps odor in the box body 1 into the interior of the deodorization box 2 through the air exhaust pipe and the air inlet pipe 3, the odor is contacted with a deodorant, the deodorant purifies the odor, in the process, the operator opens the second motor 17, the second motor 17 drives the driving gear 21 to rotate, the driving gear 21 drives the toothed ring 20 and the stirring rods 19 to rotate, the stirring rods 19 stir the deodorant, contact and reaction of gas and the deodorant are enhanced, then odor rises and enters the adsorption box 6 through the through holes, the active carbon adsorbs the odor, then the purified odor continues to rise, the odor is discharged out of the deodorization box 2 through the air outlet pipe 8, when the active carbon needs to be replaced, an operator unscrews the connecting bolt, pulls the adsorption box 6 out of the deodorization box 2 through pulling the pull ring 27, pours the active carbon out of the adsorption box 6, puts new active carbon into the adsorption box 6, then the adsorption box 6 is installed into the deodorization box 2 in a sliding manner, the baffle 7 and the adsorption box 6 are fixed through screwing the connecting bolt, when the deodorant needs to be replaced, the operating personnel control solenoid valve 11 opens drain pipe 10, and the waste liquid passes through drain pipe 10 and discharges, then control solenoid valve 11 closes drain pipe 10, and operating personnel unscrews the flap, adds deodorant into the inside of deodorization case 2 from liquid feeding pipe 9 department, then screws the flap can.

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 environment-friendly waste gas deodorizing device for sewage treatment comprises a sewage treatment equipment body, wherein the sewage treatment equipment body is provided with a box body (1) and is characterized by further comprising a deodorizing box (2), the top end of the box body (1) is connected with a shielding mechanism, the top of the deodorizing box (2) is communicated with two exhaust pipes through an air inlet pipe (3), the exhaust pipes are communicated with an exhaust hood (4), an exhaust fan (5) is arranged inside the exhaust hood (4), two exhaust openings matched with the exhaust hood (4) are formed in the box body (1), a deodorant is contained in the deodorizing box (2), the bottom end of the air inlet pipe (3) extends into the deodorant, two adsorption boxes (6) are slidably arranged inside the box body (1), activated carbon is contained in the adsorption boxes (6), a plurality of through holes are formed in the bottom ends of the adsorption boxes (6), and adsorb and offer the recess that matches with intake pipe (3) on box (6), two adsorb the equal fixedly connected with baffle (7) of one end that box (6) kept away from each other, baffle (7) are connected through a plurality of connecting bolt and box (1), the top intercommunication of box (1) has outlet duct (8), the internal connection of deodorization box (2) has rabbling mechanism, box (1) intercommunication has liquid feeding pipe (9) and drain pipe (10), be provided with solenoid valve (11) on drain pipe (10).

2. The environment-friendly exhaust gas deodorization apparatus for sewage treatment as recited in claim 1, wherein the shielding mechanism comprises a fixed plate (12) and a movable plate (13), the fixed plate (12) is fixedly connected to the top end of the box body (1), the movable plate (13) is slidably connected to the top end of the box body (1), the fixed plate (12) is provided with a first motor (14), the output end of the first motor (14) passes through the fixed plate (12) and is fixedly connected with a screw (15), the movable plate (13) and the screw (15) are in threaded connection, and a telescopic cover cloth (16) is connected between the fixed plate (12) and the movable plate (13).

3. The environment-friendly exhaust gas deodorization device for sewage treatment as recited in claim 2, wherein the stirring mechanism comprises a second motor (17), the second motor (17) is installed on the intake pipe (3), the periphery of the intake pipe (3) is rotatably connected with a rotating ring (18), the periphery of the rotating ring (18) is fixedly connected with a plurality of stirring rods (19), the top end of the rotating ring (18) is fixedly connected with a toothed ring (20), the output end of the second motor (17) is fixedly connected with a driving gear (21), and the toothed ring (20) is meshed with the driving gear (21).

4. The environment-friendly exhaust gas deodorization apparatus for sewage treatment as recited in claim 3, wherein two support plates (22) are fixedly connected to the inside of the deodorization tank (2), the support plates (22) are located below the adsorption box (6), a plurality of balls (23) are rotatably connected to the top ends of the support plates (22), and the balls (23) are in contact with the bottom end of the adsorption box (6).

5. The environment-friendly exhaust gas deodorization device for sewage treatment as recited in claim 4, wherein two sliders (24) are fixedly connected to the bottom end of the moving plate (13), and two sliding grooves matched with the sliders (24) are formed in the box body (1).

6. The environmentally friendly exhaust gas deodorization apparatus for sewage treatment as recited in claim 5, wherein a protection net (25) is fixedly installed inside the air extraction hood (4).

7. The environmentally friendly exhaust gas deodorizing apparatus for sewage treatment according to claim 6, wherein the top end of the outlet pipe (8) is connected to a shield (26) through a plurality of support rods.

8. The environmentally friendly exhaust gas deodorizing device for sewage treatment according to claim 7, wherein a pull ring (27) is fixedly connected to one end of the baffle plate (7) remote from the adsorption box (6).