CN217961949U

CN217961949U - Deodorization device

Info

Publication number: CN217961949U
Application number: CN202221005193.6U
Authority: CN
Inventors: 马傲雷; 侯竞淇
Original assignee: Zhonglanhai Shenzhen Technology Co ltd
Current assignee: Zhonglanhai Shenzhen Technology Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-12-06
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to a deodorizing device technical field specifically discloses a deodorizing device, this deodorizing device includes first dust remover, second dust remover and first fan, the second dust remover includes dust removal body and dust collection box, the dust that dust collection box collected dust removal body from gaseous, the gas outlet of first dust remover and the air inlet intercommunication of dust removal body, the gas outlet of dust removal body and the air inlet intercommunication of first fan, pipeline between the gas outlet of first dust remover and the air inlet of dust removal body and the dust exhaust mouth intercommunication of dust collection box, the dust collection box is preset with active carbon powder, the second fan will be blown to the pipeline between first dust remover and the dust removal body from the active carbon powder of the dust exhaust mouth exhaust of dust collection box. In the deodorization process, the dust removal body can prevent the deodorized gas from carrying the activated carbon powder to be discharged from the gas outlet of the dust removal body, and further can prevent secondary pollution to the air.

Description

Deodorization device

Technical Field

The utility model relates to a deodorizing device technical field especially relates to a deodorizing device.

Background

Generally, a deodorization device is required to be equipped in aquatic feed factories, livestock feed factories, pet feed factories, food factories and the like to deodorize and discharge polluted gas in the factory buildings, so that the quality of polluted ambient air is prevented.

The existing deodorization devices are roughly divided into an adsorption type, a plasma type, a biological deodorization type and a combustion type, wherein the plasma type has low efficiency for treating some substances and is not suitable for raw materials which are frequently changed; the biological deodorization type environment has poor adaptability and is not suitable for the raw materials which are frequently changed; and the occupied area is large, the work is complicated, and the strain replacement is troublesome. Although the combustion method has high treatment efficiency, the operation cost is relatively high. Therefore, the adsorption type is favored by manufacturers because of its low operation cost and applicability to various environments.

When the adsorption type deodorization filtering device is used, certain activated carbon dust can be carried by gas filtered by the adsorption type deodorization filtering device, and further secondary pollution is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the deodorizing device is provided to solve the problem that the filtered gas can carry certain active carbon dust when the adsorption deodorizing filtering device in the related technology is used, and further causes secondary pollution.

The utility model provides a deodorizing device, this deodorizing device include first dust remover, second dust remover, first fan and second fan, the second dust remover includes dust removal body and dust collection box, the dust collection box is collected the dust of dust removal body separation from the gas, the gas outlet of first dust remover with the air inlet intercommunication of dust removal body, the gas outlet of dust removal body with the air inlet intercommunication of first fan, the gas outlet of first dust remover with pipeline between the air inlet of dust removal body with the dust exhaust mouth intercommunication of dust collection box, the preset active carbon powder in the dust collection box, the second fan will follow the dust exhaust mouth of dust collection box is discharged active carbon powder blow to in the pipeline between the dust removal body first dust remover with.

As a preferred technical scheme of the deodorization device, a pipeline between the first dust remover and the dust removing body is communicated with an air outlet of the second fan;

the dust collector further comprises a dust storage tank, and the dust storage tank is arranged on a pipeline between the first dust collector and the dust collection body and a pipeline communicated with the air outlet of the second fan.

As a preferred technical scheme of the deodorization device, the powder storage tank comprises a tank body and a first valve, an inlet of the first valve is communicated with an outlet of the tank body, and an outlet of the first valve is communicated with a pipeline between the first dust remover and the dust removing body and a pipeline communicated with an air outlet of the second fan.

As a preferable technical solution of the deodorizing device, the first valve is an air seal.

As a preferable technical solution of the deodorization device, the first valve is an electromagnetic valve.

As the preferred technical scheme of the deodorizing device, activated carbon powder is stored in the tank body.

As a preferable technical scheme of the deodorization device, the air inlet of the first dust remover is provided with a third fan.

As a preferable technical scheme of the deodorization device, one end of a pipeline between the air outlet of the first dust remover and the air inlet of the dust removing body, which is close to the first dust remover, is communicated with the dust discharging port of the dust collecting box.

As a preferable technical solution of the deodorizing device, the second dust collector further includes a second valve, and the second valve is disposed on a pipeline between the air outlet of the first dust collector and the air inlet of the dust collecting body and a pipeline communicating with the dust discharge port of the dust collecting box.

As the preferable technical scheme of the deodorization device, the first dust remover is a pulse bag dust remover.

The utility model has the advantages that:

the utility model provides a deodorizing device, this deodorizing device includes first dust remover, second dust remover and first fan, the second dust remover includes dust removal body and dust collection box, dust collection box collects the dust that dust removal body separates from the gas, the gas outlet of first dust remover and the air inlet intercommunication of dust removal body, the gas outlet of dust removal body and the air inlet intercommunication of first fan, pipeline between the gas outlet of first dust remover and the air inlet of dust collection body and the dust exhaust mouth intercommunication of dust collection box, activated carbon powder has been preset in the dust collection box, the second fan will be blown to the pipeline between first dust remover and the dust removal body from the activated carbon powder of the dust exhaust mouth exhaust of dust collection box in. When the deodorizing device works, gas carrying peculiar smell flows in from the air inlet of the first dust remover, sequentially flows through the dust removing bodies of the first dust remover and the second dust remover, and is finally discharged into the air through the first fan. In this process, the first dust collector removes impurities such as dust in the gas. The pipeline between the air outlet of the first dust remover and the air inlet of the dust removing body is communicated with the dust discharging port of the dust collecting box, the pipeline communicated with the dust discharging port of the dust collecting box is communicated with the air outlet of the second fan, and then the second fan blows the activated carbon powder flowing out of the dust discharging port of the dust collecting box into the pipeline between the dust removing body and the air outlet of the first dust remover, at the moment, the gas flowing out of the air outlet of the first dust remover is mixed with the activated carbon powder, and then the activated carbon powder enters the dust removing body from the air inlet of the dust removing body together. The device realizes the circulation flow of the activated carbon powder in the dust collecting box, and further can deodorize the gas flowing out of the first dust remover. In the deodorization process, the dust removal body can prevent the gas carrying the activated carbon powder from being discharged from the gas outlet of the dust removal body, and further can prevent secondary pollution to the air.

Drawings

Fig. 1 is a schematic structural view of a deodorizing device according to an embodiment of the present invention.

In the figure:

1. a first dust remover; 2. a second dust remover; 21. a dust removal body; 22. a dust collecting box; 23. a second valve; 3. a first fan; 4. a second fan; 5. a powder storage tank; 51. a tank body; 52. a first valve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1, the present embodiment provides a deodorizing device, which includes a first dust collector 1, a second dust collector 2, a first fan 3 and a second fan 4, wherein the second dust collector 2 includes a dust collector body 21 and a dust collector box 22, the dust collector box 22 collects dust separated from gas by the dust collector body 21, an air outlet of the first dust collector 1 is communicated with an air inlet of the dust collector body 21, an air outlet of the dust collector body 21 is communicated with an air inlet of the first fan 3, a pipeline between the air outlet of the first dust collector 1 and the air inlet of the dust collector body 21 is communicated with a dust outlet of the dust collector box 22, activated carbon powder is preset in the dust collector box 22, and the second fan 4 blows the activated carbon powder discharged from the dust outlet of the dust collector box 22 into the pipeline between the first dust collector 1 and the dust collector body 21. When the deodorizing device works, gas with peculiar smell flows in from the air inlet of the first dust remover 1, sequentially flows through the dust removing bodies 21 of the first dust remover 1 and the second dust remover 2, and is finally discharged into the air through the first fan 3. In this process, the first dust collector 1 removes impurities such as dust in the gas. The pipeline between the air outlet of the first dust remover 1 and the air inlet of the dust removing body 21 is communicated with the dust exhaust port of the dust collecting box 22, and the pipeline communicated with the dust exhaust port of the dust collecting box 22 is communicated with the air outlet of the second fan 4, so that the second fan 4 blows the activated carbon powder flowing out of the dust exhaust port of the dust collecting box 22 into the pipeline between the dust removing body 21 and the air outlet of the first dust remover 1, at the moment, the gas flowing out of the air outlet of the first dust remover 1 is mixed with the activated carbon powder and then enters the dust removing body 21 from the air inlet of the dust removing body 21 together, in the process, the activated carbon powder absorbs peculiar smell in the gas, the dust removing body 21 separates the activated carbon powder carrying the peculiar smell from the gas and finally enters the dust collecting box 22, and the gas with the peculiar smell removed is exhausted into the air by the first fan 3. This device realizes the circulation of the activated carbon powder in the dust box 22, and can deodorize the gas flowing out of the first dust collector 1. In the process of deodorization, the dust removing body 21 can prevent the gas carrying the activated carbon powder from being discharged from the gas outlet of the dust removing body 21, and further can prevent secondary pollution to the air.

Optionally, a pipeline between the first dust remover 1 and the dust removing body 21 is communicated with an air outlet of the second fan 4; the deodorizing device further comprises a powder storage tank 5, and the powder storage tank 5 is arranged on a pipeline between the first dust remover 1 and the dust removing body 21 and a pipeline communicated with the air outlet of the second fan 4. In this embodiment, activated carbon powder is stored in the powder storage tank 5, when the activated carbon powder in the dust removal box needs to be replaced or is insufficient, the powder outlet of the powder storage tank 5 is opened, the activated carbon powder enters the pipeline where the air outlet of the second fan 4 is located, and then the second fan 4 sends the activated carbon powder flowing out of the powder storage tank 5 to the pipeline between the air outlet of the first dust remover 1 and the air inlet of the dust removal body 21, so that the activated carbon powder flows in a circulating flow channel formed by the pipeline between the dust exhaust port and the air inlet of the dust removal body 21 and the second dust remover 2 in a circulating manner.

Optionally, the powder storage tank 5 comprises a tank 51 and a first valve 52, an inlet of the first valve 52 is communicated with an outlet of the tank 51, and an outlet of the first valve 52 is communicated with a pipeline between the first dust remover 1 and the dust removing body 21 and communicated with an air outlet of the second fan 4. In this embodiment, the first valve 52 is used to control the outflow of activated carbon from the tank 51. Preferably, the first valve 52 is an air seal. In other embodiments, the first valve 52 can also be a solenoid valve, and the solenoid valve can control the amount of the activated carbon powder flowing out of the tank 51.

Optionally, one end of the pipeline between the air outlet of the first dust collector 1 and the air inlet of the dust collecting body 21 and close to the first dust collector 1 is communicated with the dust discharging port of the dust collecting box 22. In this embodiment, this arrangement enables the gas flowing out of the gas outlet of the first dust collector 1 and the activated carbon powder to be sufficiently mixed. Thereby improving the effect of the active carbon for removing the peculiar smell in the gas.

Optionally, the air inlet of the first dust separator 1 is provided with a third fan. In this embodiment, the gas outlet of third fan and the air inlet intercommunication of first dust remover 1, this setting can accelerate the dust collection efficiency of first dust remover 1 to gas.

Optionally, the second dust collector 2 further comprises a second valve 23, and the second valve 23 is disposed on a pipeline between the air outlet of the first dust collector 1 and the air inlet of the dust collecting body 21 and a pipeline communicating with the dust discharging port of the dust collecting box 22. In this embodiment, the second valve 23 controls the flow rate of the activated carbon powder, so that the gas and the activated carbon powder can reach a proper mixing ratio. Thereby improving the effect of the activated carbon powder on removing the odor of the gas.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The deodorizing device is characterized by comprising a first dust remover (1), a second dust remover (2), a first fan (3) and a second fan (4), wherein the second dust remover (2) comprises a dust removing body (21) and a dust collecting box (22), the dust collecting box (22) collects dust separated from gas by the dust removing body (21), an air outlet of the first dust remover (1) is communicated with an air inlet of the dust removing body (21), an air outlet of the dust removing body (21) is communicated with an air inlet of the first fan (3), a pipeline between the air outlet of the first dust remover (1) and the air inlet of the dust removing body (21) is communicated with a dust exhaust port of the dust collecting box (22), activated carbon powder is pre-arranged in the dust collecting box (22), and the activated carbon powder exhausted from the dust exhaust port of the dust collecting box (22) is blown to the pipeline between the first dust remover (1) and the dust removing body (21) by the second fan (4).

2. Deodorising device according to claim 1, characterised in that the line between the first precipitator (1) and the precipitation body (21) communicates with the outlet of the second fan (4);

the dust collector is characterized by further comprising a powder storage tank (5), wherein the powder storage tank (5) is arranged on a pipeline between the first dust collector (1) and the dust collection body (21) and a pipeline communicated with an air outlet of the second fan (4).

3. Deodorizing means according to claim 2, characterized in that said powder storage tank (5) comprises a tank (51) and a first valve (52), the inlet of said first valve (52) communicating with the outlet of said tank (51), the outlet of said first valve (52) communicating with the conduit between said first duster (1) and said dusting body (21) and the conduit communicating with the outlet of said second fan (4).

4. Deodorising device according to claim 3, characterised in that the first valve (52) is an air seal.

5. Deodorising device according to claim 3, characterised in that the first valve (52) is a solenoid valve.

6. Deodorizing means according to claim 3, characterized in that said tank (51) stores therein activated carbon powder.

7. Deodorizing means according to any one of claims 1-6, characterized in that the air inlet of the first precipitator (1) is provided with a third fan.

8. Deodorizing means according to any one of claims 1-6, characterized in that the conduit between the air outlet of the first precipitator (1) and the air inlet of the dust-collecting body (21) and the end near the first precipitator (1) communicate with the dust outlet of the dust-collecting box (22).

9. Deodorizing device according to any one of claims 1-6, wherein said second dust collector (2) further comprises a second valve (23), said second valve (23) being provided on a pipe line communicating with a dust discharge port of said dust collecting box (22) between a gas outlet of said first dust collector (1) and a gas inlet of said dust collecting body (21).

10. Deodorizing means according to any one of claims 1-6, characterized in that said first dust collector (1) is a pulse bag dust collector.