CN210345773U - Ventilation and filtration system for dangerous goods storage - Google Patents
Ventilation and filtration system for dangerous goods storage Download PDFInfo
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- CN210345773U CN210345773U CN201921078587.2U CN201921078587U CN210345773U CN 210345773 U CN210345773 U CN 210345773U CN 201921078587 U CN201921078587 U CN 201921078587U CN 210345773 U CN210345773 U CN 210345773U
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Abstract
The utility model belongs to the technical field of storage ventilation and discloses a ventilation and filtration system for dangerous goods storage, a second fan is communicated with a third air inlet pipe through a fourth air inlet pipe, a first fan is connected with a first air inlet pipe through a second air inlet pipe, the gas in the storage can be introduced into a first purifying machine case and a second purifying machine case, the gas can be purified, then the purified gas is discharged into a first ventilation pipeline through a first return pipeline and a second return pipeline, then the gas is discharged into the storage through the first air inlet pipe, a shunt pipeline and a third air inlet pipe, the internal ventilation of the storage can be continuously performed, the gas in the storage can enter the first fan or the second fan through the second air inlet pipe or the fourth air inlet pipe, and then the gas enters the first purifying machine case and the second purifying machine case for purification again, so as to realize an integral circulating system, the ventilation is uniform, and the gas can be purified.
Description
Technical Field
The utility model relates to a storage ventilation technical field especially relates to a dangerous goods storage ventilation filtration system.
Background
Ventilation is a building environment control technology which controls the propagation and harm of air pollutants by means of ventilation dilution or ventilation removal and the like, and realizes the quality guarantee of indoor and outdoor air environments. The ventilation system is a complete set of devices for realizing the ventilation function and comprises an air inlet, an air outlet, an air supply pipeline, a fan, a cooling and heating device, a filter, a control system and other accessory equipment.
However, when some corrosive liquids are stored, the ventilation effect is not perfect, the generated gas is easy to damage human bodies, and if the warehouse is directly ventilated with the outside, the environment is also easy to be polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects, and provides a ventilation and filtration system for dangerous goods storage, wherein a first air duct, a first air inlet pipe, a diversion pipeline and a second air inlet pipe are arranged, a second fan is communicated with a third air inlet pipe through a fourth air inlet pipe, the first fan is connected with the first air inlet pipe through the second air inlet pipe, the gas in the warehouse can be introduced into a first purifying case and a second purifying case, the gas can be purified, the purified gas is discharged into the first air duct through a first return pipeline and a second return pipeline, the gas is discharged into the warehouse through the first air inlet pipe, the diversion pipeline and the third air inlet pipe, the internal ventilation of the warehouse can be continuously realized, the gas in the warehouse can respectively enter the first fan or the second fan through the second air inlet pipe or the fourth air inlet pipe, then the air enters the first purifying case and the second purifying case for purification again to realize an integral circulating system, the ventilation is uniform, the air can be purified, and the problems in the background art can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a ventilation and filtration system for dangerous goods storage, which comprises a base and a ventilation and filtration device, wherein the base is formed by pouring concrete;
the walls are arranged at two ends of the base;
the steel bracket is arranged at the top of the wall body;
the partition plate is arranged at the bottom of the steel bracket, and a first ventilating duct is formed between the partition plate and the steel bracket;
the flow distribution pipeline is arranged in the middle of the base;
the third air inlet pipe is arranged at one end of the base, and the other end of the base is provided with a first air inlet pipe;
the second air inlet pipe is arranged at the bottom of the wall body and is connected with a first fan, and the first fan is communicated with the air inlet pipe of the first purifier case;
one end of the first return pipeline is communicated with the air outlet pipe of the first purifying case, and the top of the first return pipeline is communicated with one end of the first ventilating pipeline;
the fourth air inlet pipe is arranged at the bottom of the wall body and connected with the second fan, and the second fan is connected with the air inlet pipe of the second purifying case;
and the bottom of the second return pipeline is communicated with the air outlet pipe of the second purifying case, and the top of the second return pipeline is communicated with the other end of the first ventilating pipeline.
As a preferred technical proposal of the utility model, the first purifying case and the second purifying case both comprise an active carbon filter layer, a cold catalyst purifying layer and a case body, wherein,
activated carbon filter layer and cold catalyst purify the layer set up in the inside of box, activated carbon filter layer set up in the bottom on cold catalyst purifies the layer.
As an optimized technical scheme of the utility model, the one end of third intake pipe with first air pipe's one end intercommunication, the other end of third intake pipe with the one end intercommunication of fourth intake pipe.
Preferably, one end of the first air inlet pipe is communicated with the other end of the first ventilation pipeline, and the other end of the first air inlet pipe is communicated with one end of the second air inlet pipe.
As an optimized technical scheme of the utility model, the top of reposition of redundant personnel pipeline with first air pipe intercommunication.
The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:
by arranging a first ventilating duct, a first air inlet pipe, a diversion duct and a second air inlet pipe, a second fan is communicated with a third air inlet pipe through a fourth air inlet pipe, the first fan is connected with the first air inlet pipe through the second air inlet pipe, the air in the warehouse can be introduced into a first purifying case and a second purifying case, the air can be purified, the purified air is discharged into the first ventilating duct through a first return pipe and a second return pipe, the air is discharged into the warehouse through the first air inlet pipe, the diversion duct and the third air inlet pipe, the internal ventilation of the warehouse can be continuously realized, the air in the warehouse can respectively enter the first fan or the second fan through the second air inlet pipe or the fourth air inlet pipe, and then enters the first purifying case and the second purifying case for purification again, so as to realize an integral circulating system, the ventilation is uniform, and the gas can be purified.
Additionally, the utility model discloses simple structure, simple to operate is suitable for extensive popularization and application.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic overall structure diagram of a ventilation and filtration system for dangerous goods storage according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a first purifying case of a ventilation and filtration system for dangerous goods storage according to an embodiment of the present invention;
reference numbers in the figures: 1. a base; 2. a first fan; 3. a first decontamination cabinet; 31. an activated carbon filter layer; 32. a cold catalyst purification layer; 33. a box body; 4. a first return conduit; 5. a wall body; 6. a first intake pipe; 7. a first ventilation duct; 8. a diversion pipeline; 9. a steel bracket; 10. a second intake pipe; 11. a third intake pipe; 12. a second return conduit; 13. a second decontamination cabinet; 14. a second fan; 15. a fourth intake pipe; 16. a separator.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, the present invention provides a ventilation and filtration system for dangerous goods storage, comprising: the base 1 is formed by pouring concrete, and can play a role in supporting high strength;
the wall bodies 5 are arranged at two ends of the base 1, and can form a frame structure;
the steel bracket 9 is arranged on the top of the wall body 5, and can form a warehouse for placing various dangerous goods;
a partition plate 16, wherein the partition plate 16 is arranged at the bottom of the steel bracket 9, and a first ventilation pipeline 7 is formed between the partition plate 16 and the steel bracket 9 and can be used for ventilation;
the distribution pipeline 8 is arranged in the middle of the base 1, a plurality of through holes are formed in the distribution pipeline 8, and when gas enters the distribution pipeline 8, the gas can be dispersed and uniformly enters the warehouse;
the third air inlet pipe 11 is arranged at one end of the base 1, and the first air inlet pipe 6 is arranged at the other end of the base 1;
the second air inlet pipe 10 is arranged at the bottom of the wall body 5, the second air inlet pipe 10 is connected with the first fan 2, and the first fan 2 is communicated with the air inlet pipe of the first purifying case 3;
one end of the first return pipeline 4 is communicated with an air outlet pipe of the first purifying case 3, and the top of the first return pipeline 4 is communicated with one end of the first ventilating pipeline 7;
the fourth air inlet pipe 15 is arranged at the bottom of the wall body 5, the fourth air inlet pipe 15 is connected with the second fan 14, and the second fan 14 is connected with an air inlet pipe of the second purifying case 13;
and the bottom of the second return pipeline 12 is communicated with an air outlet pipe of the second purifying case 13, and the top of the second return pipeline 12 is communicated with the other end of the first ventilating pipeline 7.
Example two:
referring to fig. 1-2, the first purifying cabinet 3 and the second purifying cabinet 13 of the ventilation filtering system for dangerous goods storage of the present invention each include an activated carbon filter layer 31, a cold catalyst purifying layer 32 and a cabinet 33, wherein,
the activated carbon filter layer 31 and the cold catalyst purification layer 32 are arranged inside the box body 33, the activated carbon filter layer 31 is arranged at the bottom of the cold catalyst purification layer 32, the activated carbon filter layer 31 can purify gas, the diameter of micropores of activated carbon is slightly larger than the diameter of toxic and harmful gas molecules, and the activated carbon filter layer has the adsorption capacity on toxic and harmful gas and strong adsorption performance;
the cold catalyst can perform catalytic reaction at normal temperature, various harmful and odorous gases are decomposed into harmless and tasteless substances at normal temperature and normal pressure, pure physical adsorption is converted into chemical adsorption, the gases are adsorbed and decomposed at the same time, formaldehyde, benzene, xylene, toluene, TVOC and other harmful gases are removed, water and carbon dioxide are generated, the cold catalyst does not directly participate in the reaction in the catalytic reaction process, the cold catalyst is not changed and lost after the reaction, and the effect is exerted for a long time. The cold catalyst is non-toxic, non-corrosive and non-combustible, the reaction product is water and carbon dioxide, no secondary pollution is generated, the service life of the adsorption material is greatly prolonged, and the cold catalyst has good environmental awareness.
Example three:
referring to fig. 1-2, in the ventilation and filtration system for dangerous goods storage of the present invention, one end of the third air inlet pipe 11 is communicated with one end of the first ventilation duct 7, and the other end of the third air inlet pipe 11 is communicated with one end of the fourth air inlet pipe 15; one end of the first air inlet pipe 6 is communicated with the other end of the first ventilation pipeline 7, and the other end of the first air inlet pipe 6 is communicated with one end of the second air inlet pipe 10; the top of the diversion pipeline 8 is communicated with the first ventilation pipeline 7.
By arranging the first ventilation duct 7, the first air inlet pipe 6, the diversion duct 8 and the second air inlet pipe 11, the second fan 14 is communicated with the third air inlet pipe 11 through the fourth air inlet pipe 15, the first fan 2 is connected with the first air inlet pipe 6 through the second air inlet pipe 10, the air in the warehouse can be introduced into the first purification case 3 and the second purification case 13, the air can be purified, then the purified air is discharged into the first ventilation duct 7 through the first return pipe 4 and the second return pipe 12, then the air is discharged into the warehouse through the first air inlet pipe 6, the diversion duct 8 and the third air inlet pipe 11, the internal ventilation of the warehouse can be continuously performed, the air in the warehouse can enter the first fan 2 or the second fan 14 through the second air inlet pipe 10 or the fourth air inlet pipe 15, and then enters the first purification case 3 and the second purification case 13 for purification again, so as to realize an integral circulating system, the ventilation is uniform, and the gas can be purified.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a dangerous goods storage ventilation filtration system which characterized in that: the method comprises the following steps:
the base (1), the base (1) is poured by concrete;
the wall bodies (5) are arranged at two ends of the base (1);
the steel bracket (9), the steel bracket (9) is arranged on the top of the wall body (5);
a partition plate (16), wherein the partition plate (16) is arranged at the bottom of the steel bracket (9), and a first ventilation pipeline (7) is formed between the partition plate (16) and the steel bracket (9);
the flow distribution pipeline (8) is arranged in the middle of the base (1), and the flow distribution pipeline (8) is arranged in the middle of the base (1);
the third air inlet pipe (11), the third air inlet pipe (11) is arranged at one end of the base (1), and the other end of the base (1) is provided with a first air inlet pipe (6);
the second air inlet pipe (10), the second air inlet pipe (10) is arranged at the bottom of the wall body (5), the second air inlet pipe (10) is connected with the first fan (2), and the first fan (2) is communicated with the air inlet pipe of the first purifying case (3);
one end of the first return pipeline (4) is communicated with an air outlet pipe of the first purifying case (3), and the top of the first return pipeline (4) is communicated with one end of the first ventilating pipeline (7);
the fourth air inlet pipe (15), the fourth air inlet pipe (15) is arranged at the bottom of the wall body (5), the fourth air inlet pipe (15) is connected with a second fan (14), and the second fan (14) is connected with an air inlet pipe of a second purifying case (13);
the bottom of the second return pipeline (12) is communicated with an air outlet pipe of the second purifying case (13), and the top of the second return pipeline (12) is communicated with the other end of the first ventilating pipeline (7).
2. The ventilation and filtration system for the storage of dangerous goods as claimed in claim 1, wherein: the first purifying case (3) and the second purifying case (13) both comprise an activated carbon filter layer (31), a cold catalyst purifying layer (32) and a case body (33), wherein,
activated carbon filter layer (31) and cold catalyst purify layer (32) set up in the inside of box (33), activated carbon filter layer (31) set up in the bottom of cold catalyst purifies layer (32).
3. The ventilation and filtration system for the storage of dangerous goods as claimed in claim 1, wherein: one end of the third air inlet pipe (11) is communicated with one end of the first ventilation pipeline (7), and the other end of the third air inlet pipe (11) is communicated with one end of the fourth air inlet pipe (15).
4. The ventilation and filtration system for the storage of dangerous goods as claimed in claim 1, wherein: one end of the first air inlet pipe (6) is communicated with the other end of the first ventilating pipeline (7), and the other end of the first air inlet pipe (6) is communicated with one end of the second air inlet pipe (10).
5. The ventilation and filtration system for the storage of dangerous goods as claimed in claim 1, wherein: the top of the shunt pipeline (8) is communicated with the first ventilation pipeline (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078587.2U CN210345773U (en) | 2019-07-11 | 2019-07-11 | Ventilation and filtration system for dangerous goods storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921078587.2U CN210345773U (en) | 2019-07-11 | 2019-07-11 | Ventilation and filtration system for dangerous goods storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210345773U true CN210345773U (en) | 2020-04-17 |
Family
ID=70195525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921078587.2U Expired - Fee Related CN210345773U (en) | 2019-07-11 | 2019-07-11 | Ventilation and filtration system for dangerous goods storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210345773U (en) |
-
2019
- 2019-07-11 CN CN201921078587.2U patent/CN210345773U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210711 |