CN205730811U - Airflow diffuser - Google Patents
Airflow diffuser Download PDFInfo
- Publication number
- CN205730811U CN205730811U CN201620377103.4U CN201620377103U CN205730811U CN 205730811 U CN205730811 U CN 205730811U CN 201620377103 U CN201620377103 U CN 201620377103U CN 205730811 U CN205730811 U CN 205730811U
- Authority
- CN
- China
- Prior art keywords
- cylinder part
- airflow diffuser
- gauze
- hole
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
This utility model relates to a kind of equipment changing dryer column bromhidrosis stream mode, is specifically related to a kind of airflow diffuser；Including cylinder part, described cylinder part bottom is provided with cone cylinder part, is provided with annular seal plate, the cylinder of described cylinder part is densely covered with the hole of the angle that is inclined upwardly at the air inlet of cylinder part top, the described hole gross area is 5 times of air intake passage area, and described cylinder part inner surface is covered with multilamellar gauze；The airflow diffuser using this programme is mainly used in the shunting up and down to air-flow of the exsiccator tower body, prevents air-flow to the impact of adsorbent and filtering the impurity in gas.
Description
Technical field
This utility model relates to a kind of equipment changing dryer column bromhidrosis stream mode, is specifically related to a kind of airflow diffuser.
Background technology
In exsiccator work process, some operating pressures are higher, and drying tower porting pipeline is relatively small, gas enters tower body can increase flow velocity moment, and in drying tower, adsorbent crushing resistance is limited, under the impact of big flow velocity, adsorbent can be destroyed and form fragment even powder, this can reduce the absorption property of molecular sieve rapidly, and along with the increase of powder can seriously increase the dust content concentration of gas, affects serviceability and the follow-up equipment safe operation of gas.
Utility model content
This utility model is intended to provide a kind of and is mainly used in the shunting up and down to air-flow of the exsiccator tower body, prevents the air-flow airflow diffuser to the impurity in the impact of adsorbent and filtration gas.
Airflow diffuser in this programme, including cylinder part, described cylinder part bottom is provided with cone cylinder part, it is provided with annular seal plate at the air inlet of cylinder part top, the hole of the angle that is inclined upwardly it is densely covered with on the cylinder of described cylinder part, the described hole gross area is 5 times of air intake passage area, and described cylinder part inner surface is covered with multilamellar gauze.
As further improvement of the utility model, a diameter of 3mm in described hole.
As further improvement of the utility model, the angle of inclination in described hole is 60 °.
As further improvement of the utility model, gauze has three layers, and described gauze is 80-120 mesh rustless steel S30408 material gauze.
The utility model has the advantages that: gas enters inside bubbler cylinder part through top annular seal plate air intake passage, under the filtration of gauze, solid and liquid impurities in air inlet is filtered, prevent impurity from entering drying tower and affect the absorption property of adsorbent, solid and liquid impurities is deposited to bottom cone cylinder part deposition along with action of gravity, then can be taken off cleaning after deposition is full, then proceed to use.Sufficiently large by filtering the hole gross area that passes through of deimpurity gas, its flow velocity has reduced much, then under the aperture guide functions with angle of inclination, and can the turn back certain distance that flows of gas reduces the gas impact to adsorbent further.Thus reach the protective effect to adsorbent.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model airflow diffuser embodiment.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
According to Fig. 1, a kind of airflow diffuser, include cylinder part 2, cylinder part 2 selects rustless steel S30408 material, described cylinder part 2 bottom welding cone cylinder part 4, cone cylinder part 4 selects stainless steel S30408, the coning angle of cone cylinder part 4 is 60 °, bottom uses cone barrel structure, it is easy to insert bubbler adsorbent is installed and stores impurity, top is annular seal plate 1, two-sided employing and the sealing surface of Flange joint form, the hole of the 60 ° of angles that are inclined upwardly it is densely covered with on the cylinder of cylinder part 2, bore dia 3mm, the hole gross area is 5 times of air intake passage area, cylinder part 2 inner surface pastes the gauze 3 that haves three layers, gauze 3 selects the gauze 3 of 80-120 mesh rustless steel S30408 material.It is internal that gas enters bubbler cylinder part 2 through top annular seal plate 1 air intake passage, seal plate 1 and select stainless steel S30408, under the filtration of gauze 3, solid and liquid impurities in air inlet is filtered, prevent impurity air inlet drying tower from affecting the absorption property of adsorbent, solid and liquid impurities deposits along with action of gravity is deposited to bottom cone cylinder part 4, then can be taken off cleaning, then proceed to use after deposition is full.Sufficiently large by filtering the hole gross area that passes through of deimpurity gas, its flow velocity has reduced much, then under the aperture guide functions with angle of inclination, and can the turn back certain distance that flows of gas reduces the gas impact to adsorbent further.Thus reach the protective effect to adsorbent.
Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.
Claims (4)
1. airflow diffuser, it is characterized in that: include cylinder part (2), described cylinder part (2) bottom is provided with cone cylinder part (4), it is provided with annular seal plate (1) at the air inlet of cylinder part (2) top, the hole of the angle that is inclined upwardly it is densely covered with on the cylinder of described cylinder part (2), the described hole gross area is 5 times of air intake passage area, and described cylinder part (2) inner surface is covered with multilamellar gauze (3).
Airflow diffuser the most according to claim 1, it is characterised in that: a diameter of 3mm in described hole.
Airflow diffuser the most according to claim 1, it is characterised in that: the angle of inclination in described hole is 60 °.
Airflow diffuser the most according to claim 1, it is characterised in that: described gauze (3) has three layers, and described gauze (3) is 80-120 mesh rustless steel S30408 material gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620377103.4U CN205730811U (en) | 2016-04-29 | 2016-04-29 | Airflow diffuser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620377103.4U CN205730811U (en) | 2016-04-29 | 2016-04-29 | Airflow diffuser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730811U true CN205730811U (en) | 2016-11-30 |
Family
ID=57372697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620377103.4U Active CN205730811U (en) | 2016-04-29 | 2016-04-29 | Airflow diffuser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110114127A (en) * | 2017-01-04 | 2019-08-09 | 康明斯过滤Ip公司 | Filter assemblies with diffuser |
-
2016
- 2016-04-29 CN CN201620377103.4U patent/CN205730811U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110114127A (en) * | 2017-01-04 | 2019-08-09 | 康明斯过滤Ip公司 | Filter assemblies with diffuser |
| CN110114127B (en) * | 2017-01-04 | 2021-04-23 | 康明斯过滤Ip公司 | Filter assembly with diffuser |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103422877B (en) | Underground coal mine ventilation and dust removal safety system | |
| CN107252607A (en) | A kind of spraying waste gas treatment device | |
| CN106871652A (en) | A kind of chemical industry smelting furnace of energy-conserving and environment-protective | |
| CN205730811U (en) | Airflow diffuser | |
| CN205235672U (en) | Multistage pair of cyclone dust removal defroster of modified | |
| CN204816116U (en) | Application exhaust -gas treatment equipment | |
| CN204401169U (en) | A kind of waste silk collection device | |
| CN208757220U (en) | A kind of exhaust-gas treatment conveying device for environmental protection equipment | |
| CN106089200A (en) | A kind of cleaner being suitable for coal mine work area treating flour dust | |
| CN207936311U (en) | A kind of interior reduction haze device | |
| CN206509318U (en) | Ventilation hoods for laboratories | |
| CN204736109U (en) | A dull polish tail gas processing apparatus for polishing metalwork | |
| CN205730740U (en) | A kind of gas soot processing device | |
| CN106594866A (en) | Novel dust collector | |
| CN205700027U (en) | A kind of horizontal activated carbon adsorber | |
| CN204693539U (en) | A kind of full-automatic fume eliminating apparatus | |
| CN103908859B (en) | Integrated efficient wet scrubber | |
| CN203591672U (en) | Whirlwind type natural gas washing pot | |
| CN205392005U (en) | A flue gas purification device | |
| CN205549961U (en) | Asphalt emulsifier process gas processing apparatus | |
| CN207871816U (en) | A kind of simple waste gas treatment equipment | |
| CN103285535A (en) | Air purifier | |
| CN204943613U (en) | A kind of device absorbing oil smoke | |
| CN204261512U (en) | A kind of secondary spray dust three grades of precipitation integral filters | |
| CN204320549U (en) | A kind of environmental purification paint spraying apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |