CN215610554U

CN215610554U - Biological deodorization tower for organic solid waste treatment

Info

Publication number: CN215610554U
Application number: CN202122183309.7U
Authority: CN
Inventors: 郭彩萍
Original assignee: Shanghai Guohuan Agricultural Technology Development Co ltd
Current assignee: Shanghai Guohuan Agricultural Technology Development Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-25
Anticipated expiration: 2031-09-09

Abstract

The utility model provides a biological deodorization tower for organic solid waste treatment, which belongs to the technical field of environmental protection and comprises a bottom plate and a deodorization tower body fixedly connected to the top end of the bottom plate, wherein the deodorization tower body is of a cavity structure, a filler filter screen is arranged in the deodorization tower body and is used for carrying out oxidative decomposition on organic solid waste; the deodorization tower is internally provided with a spray head, the spray head is arranged at the upper side of the filler filter screen, the spray head is used for spraying water mist for the filler filter screen to improve the activity of microorganisms, the spray head is connected with the screw rod transmission assembly, the screw rod transmission assembly is used for driving the spray head to perform reciprocating circular motion, the spray head can spray the microorganisms without dead angles, the condition that part of microorganisms are high in activity and part of microorganisms are active can not be caused, the quality of purified air is ensured, and the protection to the environment is enhanced.

Description

Biological deodorization tower for organic solid waste treatment

Technical Field

The utility model belongs to the technical field of environmental protection, and particularly relates to a biological deodorization tower for organic solid waste treatment.

Background

Biological deodorization is mainly characterized in that microorganisms are used for deodorization, substances with odor are converted through physiological metabolism of the microorganisms, target pollutants are effectively decomposed and removed, and the purpose of treating the odor is achieved. The common conventional malodorous gas treatment methods include combustion method, oxidation method, absorption method, adsorption method, neutralization method, biological method and the like, wherein the biological deodorization is a biological waste gas treatment technology for deodorizing waste odor molecules by a biological method through a microbial film which is specially cultured on biological fillers in a biological filter, and when toxic, harmful and malodorous waste gas which contains gas, liquid and solid mixed is introduced into a deodorization system through a collection pipeline, pollutants in the waste gas are purified and degraded through the biological film formed by culturing efficient microbial strains growing on the biological fillers, so that the aim of deodorization is fulfilled.

The method for increasing the humidity of the microorganisms in the existing device sprays water to the microorganisms through the spray head, uneven spraying is caused, the activities of the microorganisms in different areas are different, the filtering treatment effect is also different, the areas with lower activity can not be completely filtered, harmful gas enters air, and the temperature in the tower cannot be controlled by the existing device, so that the activity of the microorganisms is mobilized.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a biological deodorization tower for organic solid waste treatment, and aims to solve the problems that water is sprayed onto microorganisms through a spray head in the prior art, the spraying is uneven, the activities of microorganisms in different areas are different, the filtering treatment effect is different, the areas with lower activity can not be completely filtered, harmful gas enters air, and the temperature in the tower cannot be controlled by the conventional device, so that the activity of the microorganisms is mobilized.

In order to achieve the purpose, the utility model provides the following technical scheme:

a biological deodorization tower for organic solid waste treatment comprises a bottom plate and a deodorization tower body fixedly connected to the top end of the bottom plate, wherein the deodorization tower body is of a cavity structure, a filler filter screen is arranged in the deodorization tower body, and the filler filter screen is used for carrying out oxidative decomposition on organic solid waste;

the deodorization tower is characterized in that a spray head is arranged in the tower body of the deodorization tower, the spray head is arranged on the upper side of the filler filter screen, the spray head is used for spraying water mist for the filler filter screen to improve the activity of microorganisms, the spray head is connected with a screw rod transmission assembly, and the screw rod transmission assembly is used for driving the spray head to perform reciprocating circular motion.

According to a preferable scheme of the utility model, the screw rod transmission assembly comprises a screw rod which is rotatably connected to the side end of the deodorization tower body, the screw rod movably penetrates into the deodorization tower body, a sliding block is in threaded connection with the circumferential surface of the screw rod, a connecting block is arranged at the bottom end of the sliding block, a connecting plate is arranged at the lower end of the connecting block, a plurality of spray heads are arranged, and the spray heads are uniformly arranged at the lower end of the connecting plate.

As a preferable scheme of the present invention, a limiting rod is disposed in the tower body of the deodorization tower, a limiting block is slidably connected to a surface of the limiting rod, and the limiting block is fixedly connected to a side end of the sliding block.

As a preferable scheme of the present invention, a connecting bracket is fixedly connected to a side end of the deodorizing tower body, an installation frame is fixedly connected to a side end of the connecting bracket, a servo motor is disposed in the installation frame, and the servo motor is connected to a lead screw through a coupling.

As a preferable scheme of the utility model, an installation groove is formed in the limiting rod, and an electric heating tube is arranged in the installation groove.

As a preferable scheme of the utility model, a reservoir is arranged in the tower body of the deodorization tower, a support frame is arranged at the top end of the bottom plate, a water pump is arranged in the support frame, one end of the water pump movably penetrates into the reservoir, a drain pipe is arranged at the other end of the water pump, the other end of the drain pipe movably penetrates into the connecting block, and the connecting block, the connecting plate and the spray head are communicated.

As a preferred scheme of the present invention, an air outlet is disposed at the top end of the deodorization tower body, and an air outlet pipe is disposed at the air outlet at the top end of the deodorization tower body.

Compared with the prior art, the utility model has the beneficial effects that:

1. in this device, store the water that the deodorization in-process produced through the cistern, through the water sandblast to the microorganism filler with storing in, improve the humidity of microorganism to improve the activity of microorganism, can effectual improvement filter effect, and the shower nozzle carries out reciprocating motion, can carry out spraying at no dead angle to the microorganism, can not cause the high partial microbial activity's of some microbial activity the condition, guaranteed air-purifying's quality, strengthened the protection to the environment.

2. In this device, this device can adjusting device inside stability through the gag lever post, and the activity of the microorganism that can further mobilize improves the filter effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a side cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a partial cross-sectional view of the present invention;

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

In the figure: 1. a base plate; 2. a deodorizing tower body; 3. a support frame; 4. a water pump; 5. a drain pipe; 6. connecting a bracket; 7. a mounting frame; 8. a servo motor; 9. an air outlet; 10. an air outlet pipe; 11. a reservoir; 12. a filler screen; 13. a limiting rod; 14. a screw rod; 15. mounting grooves; 16. an electric heating tube; 17. a limiting block; 18. a slider; 19. connecting blocks; 20. a connecting plate; 21. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions:

a biological deodorization tower for organic solid waste treatment comprises a bottom plate 1 and a deodorization tower body 2 fixedly connected to the top end of the bottom plate 1, wherein the deodorization tower body 2 is of a cavity structure, a filler filter screen 12 is arranged in the deodorization tower body 2, and the filler filter screen 12 is used for carrying out oxidative decomposition on organic solid waste;

the deodorization tower body 2 is internally provided with a spray head 21, the spray head 21 is arranged at the upper side of the filler filter screen 12, the spray head 21 is used for spraying water mist for the filler filter screen 12 to improve the activity of microorganisms, the spray head 21 is connected with a screw rod transmission assembly, and the screw rod transmission assembly is used for driving the spray head 21 to perform reciprocating circular motion.

In the embodiment of the present invention, in order to filter and purify the harmful gas, a filler screen 12 is provided, can absorb harmful gas, and carry out oxidation reaction through microorganisms and harmful gas absorbed in the filler filter screen 12 to carry out deodorization, the activity of the microorganisms absorbed in the filler filter screen 12 is adjusted according to humidity, in order to ensure the activity of microorganisms, the humidity in the filler screen 12 must be ensured, water mist is sprayed to the filler screen 12 through the spray head 21, can effectively improve the activity of microorganisms and the filtering effect, the fixed filler filter screen 12 can cause uneven spraying when being sprayed, the humidity in the filler filter screen 12 is different, the spray head 21 is driven to do reciprocating circular motion through the screw rod transmission component, can realize the water mist spraying without dead angles on the surface of the filler filter screen 12, ensures that the microbial activity has little difference, and ensures the filtering effect.

Referring to fig. 1 and 2 specifically, the screw transmission assembly includes a screw 14 rotatably connected to a side end of the deodorizing tower body 2, the screw 14 movably penetrates into the deodorizing tower body 2, a sliding block 18 is connected to a circumferential surface of the screw 14 in a threaded manner, a connecting block 19 is arranged at a bottom end of the sliding block 18, a connecting plate 20 is arranged at a lower end of the connecting block 19, a plurality of nozzles 21 are arranged, and the plurality of nozzles 21 are uniformly arranged at a lower end of the connecting plate 20.

In this embodiment: the screw 14 rotates to drive the slide block 18 to slide, so as to drive the spray head 21 to do reciprocating circular motion.

Referring to fig. 2 specifically, a limiting rod 13 is arranged in the deodorizing tower body 2, a limiting block 17 is connected to the surface of the limiting rod 13 in a sliding manner, and the limiting block 17 is fixedly connected to the side end of a sliding block 18.

In this embodiment: in order to prevent the sliding block 18 from rotating along with the rotation of the screw 14, the side end of the sliding block 18 is provided with the limiting rod 13, the limiting block 17 sliding on the surface of the limiting rod 13 is connected with the sliding block 18, the position of the sliding block 18 is limited, and the sliding direction of the sliding block 18 is ensured not to deviate.

Referring to fig. 4, a connecting bracket 6 is fixedly connected to a side end of the tower body 2, an installation frame 7 is fixedly connected to a side end of the connecting bracket 6, a servo motor 8 is arranged in the installation frame 7, and the servo motor 8 is connected with a screw rod 14 through a coupler.

In this embodiment: for driving the screw 14 to rotate, and the mounting bracket 7 is used for fixing the position of the servo motor 8.

Referring to fig. 3, the limiting rod 13 has an installation groove 15, and an electric heating tube 16 is disposed in the installation groove 15.

In this embodiment: the electric heating tube 16 can generate heat, the temperature in the deodorizing tower body 2 can be increased through the electric heating tube 16, the activity of part of microorganisms is also related to the temperature, and the temperature in the deodorizing tower body 2 needs to be adjusted to adjust the activity.

Referring to fig. 4 specifically, a reservoir 11 is arranged in the tower body 2 of the deodorization tower, a support frame 3 is arranged at the top end of the bottom plate 1, a water pump 4 is arranged in the support frame 3, one end of the water pump 4 movably penetrates into the reservoir 11, a drain pipe 5 is arranged at the other end of the water pump 4, the other end of the drain pipe 5 movably penetrates into a connecting block 19, and the connecting block 19, the connecting plate 20 and the spray head 21 are communicated.

In this embodiment: water in the reservoir 11 is pumped out through the support frame 3, and then is conveyed to the spray head 21 through the drain pipe 5, so that the spray head 21 can spray conveniently.

Specifically referring to fig. 4, an air outlet 9 is formed at the top end of the deodorizing tower body 2, and an air outlet pipe 10 is arranged at the air outlet 9 at the top end of the deodorizing tower body 2.

In this embodiment: during the deodorization process, the purified air is discharged into the sky through the air outlet pipe 10.

The working principle and the using process of the utility model are as follows: this device is when using, the gas that has the stink is at first by filler filter screen 12 coefficient, carry out the oxidative decomposition by adnexed microorganism on the filler filter screen 12 again, the deodorization in-process, the air that purifies is discharged into in the high air through a tuber pipe 10, collect the water that the oxidative decomposition produced through cistern 11, water in taking out cistern 11 through water pump 4 sprays through shower nozzle 21, drive shower nozzle 21 through lead screw 14 and carry out reciprocating motion, make and to carry out the spraying at no dead angle to filler filter screen 12.

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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A biological deodorization tower for organic solid waste treatment comprises a bottom plate (1) and a deodorization tower body (2) fixedly connected to the top end of the bottom plate (1), and is characterized in that the deodorization tower body (2) is of a cavity structure, a filler filter screen (12) is arranged in the deodorization tower body (2), and the filler filter screen (12) is used for carrying out oxidative decomposition on organic solid waste;

be equipped with shower nozzle (21) in deodorization tower body (2), the upside of packing filter screen (12) is located in shower nozzle (21), shower nozzle (21) are used for spraying water smoke for packing filter screen (12) and improve the activity of microorganism, shower nozzle (21) are connected with screw drive assembly, screw drive assembly is used for driving shower nozzle (21) and carries out reciprocating motion.

2. The biological deodorization tower for organic solid waste treatment as recited in claim 1, wherein: screw rod transmission assembly connects lead screw (14) in deodorization tower body (2) side including rotating, lead screw (14) activity runs through to deodorization tower body (2) in, the circumference surface threaded connection of lead screw (14) has sliding block (18), the bottom of sliding block (18) is equipped with connecting block (19), the lower extreme of connecting block (19) is equipped with connecting plate (20), shower nozzle (21) are equipped with a plurality ofly, and a plurality of shower nozzles (21) evenly set up in the lower extreme of connecting plate (20).

3. The biological deodorization tower for organic solid waste treatment as recited in claim 2, wherein: be equipped with gag lever post (13) in deodorization tower body (2), the surperficial sliding connection of gag lever post (13) has stopper (17), stopper (17) fixed connection is in the side of sliding block (18).

4. The biological deodorization tower for organic solid waste treatment as recited in claim 3, wherein: the side fixedly connected with linking bridge (6) of deodorization tower body (2), the side fixedly connected with mounting bracket (7) of linking bridge (6), be equipped with servo motor (8) in mounting bracket (7), servo motor (8) are connected through shaft coupling and lead screw (14).

5. The biological deodorization tower for organic solid waste treatment as recited in claim 4, wherein: an installation groove (15) is formed in the limiting rod (13), and an electric heating tube (16) is arranged in the installation groove (15).

6. The biological deodorization tower for organic solid waste treatment as recited in claim 5, wherein: be equipped with cistern (11) in deodorization tower body (2), the top of bottom plate (1) is equipped with support frame (3), be equipped with water pump (4) in support frame (3), the one end activity of water pump (4) is run through to in cistern (11), the other end of water pump (4) is equipped with drain pipe (5), the other end activity of drain pipe (5) is run through to in connecting block (19), connecting plate (20) and shower nozzle (21) are linked together.

7. The biological deodorization tower for organic solid waste treatment as recited in claim 6, wherein: an air outlet (9) is formed in the top end of the deodorization tower body (2), and an air outlet pipe (10) is arranged at the air outlet (9) in the top end of the deodorization tower body (2).