CN106178732A - A kind of building ventilation pipe air filtration unit - Google Patents
A kind of building ventilation pipe air filtration unit Download PDFInfo
- Publication number
- CN106178732A CN106178732A CN201610840028.5A CN201610840028A CN106178732A CN 106178732 A CN106178732 A CN 106178732A CN 201610840028 A CN201610840028 A CN 201610840028A CN 106178732 A CN106178732 A CN 106178732A
- Authority
- CN
- China
- Prior art keywords
- snap ring
- filter element
- air filtration
- filtration unit
- ventilation pipe
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of building ventilation pipe air filtration unit, including snap ring A, purifying filter element and snap ring B, described snap ring A and snap ring B is connected by rotating shaft, the filter element draw-in groove matched with purifying filter element it is equipped with inside described snap ring A and snap ring B, described snap ring B is provided with the screw being easy to fixed draught tube, it is equipped with gim peg, the gim peg on described snap ring A and the gim peg on snap ring B on described snap ring A and snap ring B to match.The present invention connects by device is set to snap ring so that the dismounting of whole device flexibly, is also convenient for the replacing of filter element, it is easy to the selection of obstructed position, and sealing effectiveness is also very good, improve air filtration quality, by using activated carbon to carry out filtering, make filter effect more preferable.
Description
Technical field
The present invention relates to building pipe technical field, particularly to a kind of building ventilation pipe air filtration unit.
Background technology
Building ventilation pipeline or pipe well are the circulation of heavy construction large quantity of air and the place assembled, due to the sky that circulates for a long time
Gas has made the harmful gas such as flue dust, dust and solid residue in the duct, blocks pipeline, even not causing pipeline to hinder
Plug, in pipeline, the harmful substance of circulation is flow in indoor environment by pipeline, also has certain to the health of people in building
Impact.To this end, it is proposed that a kind of building ventilation pipe air filtration unit.
Summary of the invention
Present invention is primarily targeted at a kind of building ventilation pipe air filtration unit of offer, by device is set to card
Ring connects so that the dismounting of whole device flexibly, is also convenient for the replacing of filter element, it is simple to the selection of obstructed position, and sealing effectiveness
Also very good, improve air filtration quality, by using activated carbon to carry out filtering, make filter effect more preferable, can be with efficient solution
The certainly problem in background technology.
For achieving the above object, the technical scheme that the present invention takes is:
A kind of building ventilation pipe air filtration unit, including snap ring A, purifying filter element and snap ring B, described snap ring A and snap ring B
Connected by rotating shaft, be equipped with the filter element draw-in groove matched with purifying filter element inside described snap ring A and snap ring B, on described snap ring B
Be provided with the screw being easy to fixed draught tube, described snap ring A and snap ring B be equipped with gim peg, the gim peg on described snap ring A and
Gim peg on snap ring B matches.
Further, described purifying filter element includes that filter screen and guard ring, described filter screen are arranged on the inner side of guard ring, described
Antislip ring is provided with two groups of relative draw-in grooves.
Further, described snap ring A is respectively equipped with the fixing fixture block matched with draw-in groove and mobile fixture block.
Further, described filter screen active carbon filter screen.
Further, the filter element draw-in groove on described snap ring A and the filter element draw-in groove on snap ring B are arranged at snap ring A and snap ring B
Centre position.
Further, described screw is at least provided with two rows, and is evenly distributed on the both sides of filter element draw-in groove.
Compared with prior art, there is advantages that by device being set to snap ring connection so that whole
The dismounting of individual device flexibly, is also convenient for the replacing of filter element, it is simple to the selection of obstructed position, and sealing effectiveness is also very good, improves
Air filtration quality, by using activated carbon to carry out filtering, makes the filter effect more preferable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention a kind of building ventilation pipe air filtration unit.
In figure: 1, gim peg；2, filter element draw-in groove；3, snap ring A；4, rotating shaft；5, screw；6, snap ring B；7, fixture block is moved；8、
Filter screen；9, guard ring；10, draw-in groove；11, fixing fixture block.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
As it is shown in figure 1, a kind of building ventilation pipe air filtration unit, including snap ring A3, purifying filter element and snap ring B6, described
Snap ring A3 and snap ring B6 is connected by rotating shaft 4, is equipped with, inside described snap ring A3 and snap ring B6, the filter matched with purifying filter element
Core draw-in groove 2, described snap ring B6 is provided with the screw 5 being easy to fixed draught tube, described snap ring A3 and snap ring B6 is equipped with fixing
Bolt 1, the gim peg on described snap ring A3 and the gim peg 1 on snap ring B6 match.
One building ventilation pipe air filtration unit of the present invention, directly places two when installing this filter by device and breaks
The seam of ventilation shaft, or directly cut the breach wide with filter element draw-in groove 2 at mounted ventilation shaft, pass through screw
Snap ring B6 is fixed between two segment pipes by 5, by the filter screen 8 with protection network 9, is fixed on snap ring A by fixture block, Guan Bi card
Ring A3 and snap ring B6, can complete to install by fixing for snap ring A3 and snap ring B6 by gim peg 1.
Wherein, described purifying filter element includes filter screen 8 and guard ring 9, and described filter screen 8 is arranged on the inner side of guard ring 9, described
Antislip ring 9 is provided with two groups of relative draw-in grooves 10, it is simple to install.
Wherein, described snap ring A3 is respectively equipped with the fixing fixture block 11 matched with draw-in groove 10 and mobile fixture block 7, when changing
Effectively purifying filter element can be fixed on snap ring A3, it is simple to install.
Wherein, described filter screen 8 active carbon filter screen, clean-up effect is more preferably.
Wherein, the filter element draw-in groove 2 on described snap ring A3 and the filter element draw-in groove 2 on snap ring B6 are arranged at snap ring A3 and snap ring
The centre position of B6, it is simple to device is fixed on ventilation shaft.
Wherein, described screw 5 is at least provided with two rows, and is evenly distributed on the both sides of filter element draw-in groove 2, can be more stable
Device is fixed on ventilation shaft.
By the way of explanation, only describe some one exemplary embodiment of the present invention above, undoubtedly, for ability
The those of ordinary skill in territory, in the case of without departing from the spirit and scope of the present invention, can be by various different modes to institute
The embodiment described is modified.Therefore, above-mentioned accompanying drawing and description are the most illustrative, should not be construed as the present invention
The restriction of claims.
Claims (6)
1. a building ventilation pipe air filtration unit, it is characterised in that: include snap ring A, purifying filter element and snap ring B, described card
Ring A and snap ring B is connected by rotating shaft, is equipped with the filter element draw-in groove matched with purifying filter element inside described snap ring A and snap ring B,
Described snap ring B is provided with the screw being easy to fixed draught tube, and described snap ring A and snap ring B is equipped with gim peg, described snap ring A
On gim peg and gim peg on snap ring B match.
A kind of building ventilation pipe air filtration unit the most according to claim 1, it is characterised in that: described purifying filter element bag
Including filter screen and guard ring, described filter screen is arranged on the inner side of guard ring, and described antislip ring is provided with two groups of relative draw-in grooves.
A kind of building ventilation pipe air filtration unit the most according to claim 1 and 2, it is characterised in that: described snap ring A divides
It is not provided with the fixing fixture block matched with draw-in groove and mobile fixture block.
A kind of building ventilation pipe air filtration unit the most according to claim 2, it is characterised in that: described filter screen activated carbon
Filter screen.
A kind of building ventilation pipe air filtration unit the most according to claim 1, it is characterised in that: on described snap ring A
Filter element draw-in groove on filter element draw-in groove and snap ring B is arranged at snap ring A and the centre position of snap ring B.
A kind of building ventilation pipe air filtration unit the most according to claim 1, it is characterised in that: described screw at least sets
There are two rows, and are evenly distributed on the both sides of filter element draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610840028.5A CN106178732A (en) | 2016-09-21 | 2016-09-21 | A kind of building ventilation pipe air filtration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610840028.5A CN106178732A (en) | 2016-09-21 | 2016-09-21 | A kind of building ventilation pipe air filtration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106178732A true CN106178732A (en) | 2016-12-07 |
Family
ID=58068188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610840028.5A Pending CN106178732A (en) | 2016-09-21 | 2016-09-21 | A kind of building ventilation pipe air filtration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106178732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876126A (en) * | 2021-10-13 | 2022-01-04 | 泉州市鼎佳机械设备有限公司 | Foundry goods repairment workstation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006083836A (en) * | 2004-09-17 | 2006-03-30 | Sanki Technos Kk | Blower filter structure |
| CN203483994U (en) * | 2013-07-23 | 2014-03-19 | 安徽中农大丰化肥有限公司 | Round dedusting net and mounting structure thereof |
| CN203702758U (en) * | 2014-01-10 | 2014-07-09 | 上海小荷展示器材有限公司 | Buckle connection assembly of automatic pole |
| CN203954912U (en) * | 2014-01-24 | 2014-11-26 | 重庆地质矿产研究院 | Gas filter of vacuum degassing equipment |
| CN205145843U (en) * | 2015-10-27 | 2016-04-13 | 恩华特环境技术（天津）有限公司 | Air conduit's primary filter |
| CN205164323U (en) * | 2015-12-03 | 2016-04-20 | 浙江亿东环保科技有限公司 | Portable type air purifier |
-
2016
- 2016-09-21 CN CN201610840028.5A patent/CN106178732A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006083836A (en) * | 2004-09-17 | 2006-03-30 | Sanki Technos Kk | Blower filter structure |
| CN203483994U (en) * | 2013-07-23 | 2014-03-19 | 安徽中农大丰化肥有限公司 | Round dedusting net and mounting structure thereof |
| CN203702758U (en) * | 2014-01-10 | 2014-07-09 | 上海小荷展示器材有限公司 | Buckle connection assembly of automatic pole |
| CN203954912U (en) * | 2014-01-24 | 2014-11-26 | 重庆地质矿产研究院 | Gas filter of vacuum degassing equipment |
| CN205145843U (en) * | 2015-10-27 | 2016-04-13 | 恩华特环境技术（天津）有限公司 | Air conduit's primary filter |
| CN205164323U (en) * | 2015-12-03 | 2016-04-20 | 浙江亿东环保科技有限公司 | Portable type air purifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876126A (en) * | 2021-10-13 | 2022-01-04 | 泉州市鼎佳机械设备有限公司 | Foundry goods repairment workstation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |