CN206556225U - A kind of HVAC filter - Google Patents
A kind of HVAC filter Download PDFInfo
- Publication number
- CN206556225U CN206556225U CN201720034341.XU CN201720034341U CN206556225U CN 206556225 U CN206556225 U CN 206556225U CN 201720034341 U CN201720034341 U CN 201720034341U CN 206556225 U CN206556225 U CN 206556225U
- Authority
- CN
- China
- Prior art keywords
- filter
- valve
- filter chamber
- hvac
- wind 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.)
- Active
Links
Abstract
The utility model discloses a kind of HVAC filter, including filter body, the opposite side of the filter body is provided with wind pipe, the wind pipe is provided with the second valve, the surface of the wind pipe is provided with conveyance conduit, one end of the conveyance conduit is provided with the 3rd valve, one end of the wind pipe is provided with filter chamber, the inside of the filter chamber is provided with active carbon slab and fixing hole, the side of the filter chamber is provided with discharge pipe, the top of the filter chamber is provided with AD, the AD is formed with the filter chamber by hinge links, the surface of the AD is provided with screwed hole, the surface of the screwed hole is provided with screw, the device with filter chamber provided with AD and AD on the top of filter chamber by using hinge links and screw is formed by fixedly connecting so that attendant changes to the active carbon slab inside filter chamber at any time, so that filter operation good all the time.
Description
Technical field
The utility model is related to a kind of filter, and in particular to a kind of HVAC filter, belongs to air conditioning filter skill
Art field.
Background technology
In recent years, common new air filter on the market, only has one layer of filtering bulky grain typically before HEPA filter screens
Multiple layer metal filter screen, the HEPA filter screens alone bear filtration of all molecules in actual use, according to making
With environment, it is impossible to effective filter out indoor all air pollutants, including flue dust, microorganism, poisonous and harmful air, such as
201620693886.7 patent, including filter body, the Left-side center position of the filter body are provided with intake stack,
The lower end of the intake stack is provided with conveyance conduit, and the junction of the conveyance conduit and filter body is provided with the first electromagnetism
Valve, the left side of the conveyance conduit, which is provided with the left of blower fan, the inner chamber of the filter body, is provided with air monitor, the filtering
The right side top of device main body is provided with output channel.Air, filtering is transported to by intake stack by the HVAC filter
In device main body, the quality of air can be detected by air monitor, has poison gas in air when air monitor is detected
During body, the first magnetic valve and blower fan is controlled to open by controller, while controlling the second closed electromagnetic valve the 3rd by controller
Magnetic valve is opened, and poisonous air enters in filter chamber, is filtered by activated carbon, the air after filtering is arranged by discharge pipe
Run out, although both reach filtration, do not interfere with HVAC effect again, but with the activated carbon inside filter chamber use when
Between growth cause activated carbon to lose original activity, it is impossible to continuation pernicious gas is filtered.
Utility model content
The technical problems to be solved in the utility model be overcome existing HVAC with filter using activated carbon come to having
Evil gas filtration but there is provided a kind of HVAC filter the problem of without with changing.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of HVAC filter, including filter body, the filter body it is interior
Surface is provided with overcoat, and the surface of the overcoat is provided with air monitor, and the side of the screen pack main body is provided with air inlet,
The surface of the air inlet is provided with the first valve, and the bottom of the air inlet is provided with blower fan, and the bottom of the blower fan is provided with fixation
Pedestal, the blower fan is connected with the filter body by pipeline, and the opposite side of the filter body is provided with wind pipe,
The wind pipe is provided with the second valve, and the surface of the wind pipe is provided with conveyance conduit, and one end of the conveyance conduit is set
There is the 3rd valve, one end of the wind pipe is provided with filter chamber, and the inside of the filter chamber is provided with active carbon slab and fixing hole,
The side of the filter chamber is provided with discharge pipe, and the top of the filter chamber is provided with AD, the AD and the filter chamber
Formed by hinge links, the surface of the AD is provided with screwed hole, and the surface of the screwed hole is provided with screw.
It is used as a kind of optimal technical scheme of the present utility model, first valve, second valve and the described 3rd
Valve is electromagnetic valve.
As a kind of optimal technical scheme of the present utility model, the air monitor respectively with first valve,
Two valves, the 3rd valve and air-blower control connection.
As a kind of optimal technical scheme of the present utility model, the AD passes through the screw thread with the filter chamber
Hole, the fixing hole are fixedly connected with the screw.
As a kind of optimal technical scheme of the present utility model, the active carbon slab is some pieces, some pieces of activity
Carbon slab is evenly distributed on the inside of the filter chamber.
The beneficial effect that the utility model is reached is：The device is provided with AD and maintenance by the top in filter chamber
Door is formed by fixedly connecting with filter chamber using hinge links and screw causes attendant at any time to the activated carbon inside filter chamber
Plate is changed so that filter operation good all the time, and solving existing filter can not change to activated carbon
The problem of, as a result simply, it is adapted to promote the use of.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is filter chamber's structural representation of the present utility model；
In figure：1st, filter body；2nd, overcoat；3rd, air inlet；4th, the first valve；5th, wind pipe；6th, conveyance conduit；
7th, filter chamber；8th, blower fan；9th, fixed pedestal；10th, the second valve；11st, air monitor；12nd, the 3rd valve；13rd, active carbon slab；
14th, discharge pipe；15th, AD；16th, screw；17th, hinge；18th, screwed hole；19th, fixing hole.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of HVAC filter, including filter body 1, filter
The inner surface of main body 1 is provided with overcoat 2, and the surface of overcoat 2 is provided with air monitor 11, and the side of screen pack main body 1 is provided with
Air inlet 3, the surface of air inlet 3 is provided with the first valve 4, and the bottom of air inlet 3 is provided with blower fan 8, and the bottom of blower fan 8 is provided with fixation
Pedestal 9, blower fan 8 is connected with filter body 1 by pipeline, and the opposite side of filter body 1 is provided with wind pipe 5, discharge pipe
Road 5 is provided with the second valve 10, and the surface of wind pipe 5 is provided with conveyance conduit 6, and one end of conveyance conduit 6 is provided with the 3rd valve 12,
One end of wind pipe 5 is provided with filter chamber 7, and the inside of filter chamber 7 is provided with active carbon slab 13 and fixing hole 19, the one of filter chamber 7
Side is provided with discharge pipe 14, and the top of filter chamber 7 is provided with AD 15, and AD 15 is linked by hinge 17 with filter chamber 7 and formed,
The surface of AD 15 is provided with screwed hole 18, and the surface of screwed hole 18 is provided with screw 16, and the device passes through the top in filter chamber 7
Linked provided with AD 15 and AD 15 with filter chamber 7 using hinge 17 and screw 16 is formed by fixedly connecting so that attendant
The active carbon slab 13 inside filter chamber 7 is changed at any time so that filter operation good all the time, solved existing
The problem of filter can not be changed to activated carbon.
First valve 4, the second valve 10 and the 3rd valve 12 are electromagnetic valve.Air monitor 11 respectively with the first valve
The 4, second valve 10 of door, the 3rd valve 12 and the control connection of blower fan 8.AD 15 passes through screwed hole 18, fixing hole with filter chamber 7
19 are fixedly connected with screw 16, and hinge connection can cause AD 15 to be more prone to opening and closing.If active carbon slab 13 is
Dry block, some blocks of active carbon slabs 13 are evenly distributed on the inside of filter chamber 7, and some blocks of active carbon slabs 13 can be played and filtered successively
Benefit so that gas purification is complete.
The device is a kind of HVAC filter, when needing to use the equipment, air-conditioner wind is entered by air inlet 3
Enter to the inside of filter body 1, the air monitor 11 inside filter body 1 can detect air quality in real time, work as sky
During gas requisite quality, air monitor 11 opens the first valve 4 and the second valve 10 so that air is by conveyance conduit 6 to room
It is interior, when air monitor 11 detect gas it is unqualified when, close the 3rd valve 12, air monitor 11 open blower fan 8, blower fan
8 are filtered by pipeline the inside pernicious gas of filter body 1 is delivered to the inside of filter chamber 7 by the second valve 10,
Pernicious gas is discharged by the discharge pipe 14 that is filtered through layer by layer of active carbon slab 13, when needing to change active carbon slab 13, maintenance
Personnel open AD 15 by screw 16, screwed hole 18 and fixing hole 19, because AD 15 passes through the link filter of hinge 17
Room 7 causes AD 15 not fall out.
The device uses hinge links and screw by the top in filter chamber provided with AD and AD and filter chamber
It is formed by fixedly connecting so that attendant changes to the active carbon slab inside filter chamber at any time so that the filter is good all the time
Good operation, solves the problem of existing filter can not be changed to activated carbon, as a result simply, is adapted to promote the use of.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (5)
1. a kind of HVAC filter, including filter body (1), it is characterised in that the filter body (1) it is interior
Surface is provided with overcoat (2), and the surface of the overcoat (2) is provided with air monitor (11), the one of the screen pack main body (1)
Side is provided with air inlet (3), and the surface of the air inlet (3) is provided with the first valve (4), and the bottom of the air inlet (3) is provided with wind
Machine (8), the bottom of the blower fan (8) is provided with fixed pedestal (9), and the blower fan (8) passes through pipeline with the filter body (1)
Connection, the opposite side of the filter body (1) is provided with wind pipe (5), and the wind pipe (5) is provided with the second valve
(10), the surface of the wind pipe (5) is provided with conveyance conduit (6), and one end of the conveyance conduit (6) is provided with the 3rd valve
(12), one end of the wind pipe (5) is provided with filter chamber (7), the inside of the filter chamber (7) be provided with active carbon slab (13) and
Fixing hole (19), the side of the filter chamber (7) is provided with discharge pipe (14), and the top of the filter chamber (7) is provided with AD
(15), the AD (15) is linked with the filter chamber (7) by hinge (17) is formed, and the surface of the AD (15) is set
There is screwed hole (18), the surface of the screwed hole (18) is provided with screw (16).
2. a kind of HVAC filter according to claim 1, it is characterised in that first valve (4), described
Second valve (10) and the 3rd valve (12) are electromagnetic valve.
3. a kind of HVAC filter according to claim 1, it is characterised in that the air monitor (11) point
It is not connected with the control of first valve (4), the second valve (10), the 3rd valve (12) and blower fan (8).
4. a kind of HVAC filter according to claim 1, it is characterised in that the AD (15) with it is described
Filter chamber (7) is fixedly connected by the screwed hole (18), the fixing hole (19) with the screw (16).
5. a kind of HVAC filter according to claim 1, it is characterised in that the active carbon slab (13) is if be
Dry block, some pieces of active carbon slabs (13) are evenly distributed on the inside of the filter chamber (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034341.XU CN206556225U (en) | 2017-01-12 | 2017-01-12 | A kind of HVAC filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034341.XU CN206556225U (en) | 2017-01-12 | 2017-01-12 | A kind of HVAC filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556225U true CN206556225U (en) | 2017-10-13 |
Family
ID=60358759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034341.XU Active CN206556225U (en) | 2017-01-12 | 2017-01-12 | A kind of HVAC filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556225U (en) |
-
2017
- 2017-01-12 CN CN201720034341.XU patent/CN206556225U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107990428A (en) | Domestic hanging air conditioner | |
| CN204611993U (en) | A kind of window Intelligent air purifier | |
| CN104697069A (en) | Window type intelligent air purifier | |
| CN201041388Y (en) | Bidirectional-purification air exchanging machine | |
| CN208866122U (en) | A kind of green intelligent laboratory ventilation system | |
| CN205878543U (en) | New trend return air filter unit | |
| CN103307718B (en) | Vector flow clean room air-conditioning send, the spoke air supply stream lane device of air return system | |
| CN107192081A (en) | A kind of fresh air-changing device and fully-automatic intelligent air regenerating device | |
| CN206556225U (en) | A kind of HVAC filter | |
| CN207065803U (en) | A kind of fresh air purifying all-in-one | |
| CN207350582U (en) | A kind of oxygenation decarburization type center fresh-air handling unit | |
| CN209415684U (en) | Machine and new blower in a kind of new blower | |
| CN217654041U (en) | Single-fan fresh air unit and air conditioning unit aiming at dynamic fluctuation of pollution concentration | |
| CN206709306U (en) | A kind of environmentally friendly VMC of effectively purified treatment PM10, PM2.5 | |
| CN207214359U (en) | A kind of wall-mounted fresh air purifying all-in-one | |
| CN208920412U (en) | A kind of air administrative fresh air system | |
| CN214891512U (en) | Full intelligent control air purification and regulation system | |
| CN208652837U (en) | A kind of fresh air purifier with Timed valve function | |
| CN107575986A (en) | Fresh air purifying air exchange system | |
| CN107166624A (en) | A kind of fresh air purifying all-in-one | |
| CN208885991U (en) | A kind of draft control valve | |
| CN206853332U (en) | A kind of wall-mounted Two-way Cycle domestic air purification machine | |
| CN205957362U (en) | New trend system of central authorities with ion purification performance | |
| CN205536155U (en) | Indoor ventilator | |
| CN216667895U (en) | Dehumidification new trend system of toilet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |