CN102478303A - Indoor air strainer structure of air conditioner - Google Patents
Indoor air strainer structure of air conditioner Download PDFInfo
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- CN102478303A CN102478303A CN2010105532425A CN201010553242A CN102478303A CN 102478303 A CN102478303 A CN 102478303A CN 2010105532425 A CN2010105532425 A CN 2010105532425A CN 201010553242 A CN201010553242 A CN 201010553242A CN 102478303 A CN102478303 A CN 102478303A
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Abstract
The invention discloses an indoor air strainer structure of an air conditioner. An air strainer is composed of an upper layer strainer and a lower layer strainer, wherein the upper layer strainer is composed of upper layer strainer borders and upper layer straining strips which are located between a group of opposite upper layer strainer borders and are parallel to each other, the lower layer strainer is composed of lower layer strainer borders and lower layer straining strips which are located between a group of opposite lower layer strainer borders and are parallel to each other, and when the upper layer strainer and the lower layer strainer are superposed together, the upper layer straining strips and the lower layer straining strips are mutually vertical to each other. According to the invention, the defect that the strainers are difficult to clean is alleviated; the strainers are simple in structure and the functions are easy to realize; and the strainers are prevented from being damaged in a cleaning process.
Description
Technical field
The present invention relates to a kind of air-conditioning, especially a kind of simple in structure, air filtration web frame in the easy cleaned air conditioning chamber.
Background technology
Air-conditioning is used for air in the conditioning chamber, lets room air keep being most appropriate to people's state.Such as, when summer, indoor temperature was higher,, freeze to indoor through blowing Cryogenic air, and winter to the indoor warm braw that blows, heat.
Air-conditioning can be divided into integral type and split type substantially.Unit of the whole formation of integral type air-conditioning, split-type air conditioner constitutes with the off-premises station that is arranged on the exterior space by being arranged on the inner indoor set of conditioned space.From noise and the consideration that aspect factors such as environment are set, split-type air conditioner is widely used recently.Indoor set with split-type air conditioner is that example describes indoor apparatus of air conditioner below:
As shown in Figure 1, the indoor apparatus of air conditioner 100 of prior art, its overall appearance is by being equipped with multiple parts, forming the rear frame 110 of back appearance in inside, and the front-side frame 120 that be positioned at rear frame 110 the place aheads, forms front appearance constitutes.
The place ahead of front-side frame 120 is by front panel 130 sealings.The upside of plate 130 in front, promptly front-side frame 120 above, be formed with and can let indoor air stream go into the suction grid 140 of indoor set 100.
In the bottom of front-side frame 120, be formed with long outlet 122 by the length direction perforation.Outlet 122 is the positions that can let indoor set 100 inner airs discharge, and is communicated with discharge grid 180.Flowing into indoor set 100 inner air can discharge through outlet 122.
Right-hand end upside at outlet 122 is formed with display window 124.Display window 124 has transparent configuration, can let the user have an X-rayed the display part of discharging grid 180 outside, understands indoor set 100 duties.
Below, indoor set 100 internal structures are elaborated.
As shown in Figure 2, between framework 110 and the front-side frame 120, be formed with the space that various parts can be installed in the back.By indoor set 100 outward appearances that rear frame 110 and front-side frame 120 form, has outstanding forward on the whole shape.
The left end of framework 110 is provided with the fixed mount 112 of stating heat exchanger 170 and axial-flow fan 174 left-hand end after being used for fixing in the back; The right-hand end of framework 110 is formed with the stiff end that is used for fixing heat exchanger and axial-flow fan 174 right-hand ends forward highlightedly in the back.
In the place ahead of front-side frame 120, be formed with suction inlet 126.Suction inlet 126 is to flow through to suck the path that the air behind the grid 140 flows, here, about be formed with filter core framework 150.
On filter core framework 150, high-performance filter core 160 is installed.About filter core framework 150 is formed in pairs.That is,, be formed with the central cut piece P that passes by above-below direction at the central portion of suction inlet 126.About central cut piece P, be formed with filter core framework 150 respectively.
High-performance filter core 160 is installed on the filter core framework 150.High-performance filter core 160 has single or various function.Such as, the filter core 162 of distinguishing the flavor of that goes of cigarette or various peculiar smell is arranged, remove the formaldehyde filter core 164 of the harmful components of distributing by construction material, and the toluene filter core 166 of removing the volatile organic matter peculiar smell.
Sucking grid 140 is paths that indoor air stream is gone into indoor set 100 inside, encircles the first half of filter core framework 150 suction inlets 126.In addition, suck grid 140 with state that the following screen pack F that will explain combines under, be installed on the front-side frame 120.
Between plate 130 and the front-side frame 120, screen pack F is installed also in front.Screen pack F is used for the foreign matter of filtered air.Encircle suction inlet 126 integral body.Be that screen pack F has elasticity, not only cover the front of front-side frame 120, also cover the upper end at the back side.
At the rear of front-side frame 120, be provided with heat exchanger 170.Heat exchanger 170 lets and carries out heat exchange through sucking grid 140 leaked-in airs.Be filtered net F filtered air and heat exchanger 170 and carry out heat exchange.
Right-hand end at heat exchanger 170 is connecting refrigerant pipe 172.Refrigerant pipe 172 comprises a plurality of pipes, and an end is connected off-premises station (figure slightly).The refrigerant of heat exchange when flowing through heat exchanger 170 circulates between off-premises station and indoor set 100.
Be provided with axial-flow fan 174 at the rear of heat exchanger 170.Axial-flow fan 174 sucks air from conditioned space, and arranges the air of heat exchange to conditioned space again.That is, axial-flow fan 174 is blow air by force, let outside (interior space) air through suck 126 flow into after, discharge through outlet 122.
On the right side of axial-flow fan 174, be provided with the fan motor 176 that rotary power is provided to axial-flow fan 174.Fan motor 176 is housed in the inside of motor cover 178, is installed in rear frame 110 inner right side.When fan motor 176 energized were rotated, axial-flow fan 174 linked with it, is rotated together, sucked and discharge room air.
Therefore, the internal structure of rear frame 110 has with the corresponding curvature of axial-flow fan 174 periphery surface is advisable, so that the air-flow that formed by axial-flow fan 174 of water conservancy diversion easily.
The inner space, right side of framework 110 promptly in the distribution portion 118, is provided with controller assembly 190 in the back.Controller assembly 190 is important structure parts of air-conditioning, comprises the printed circuit board (PCB) 192 of control indoor set 100 and off-premises station action, and inside accommodate printed circuit board (PCB) 192, externally impact under the shell 194 of holding circuit plate 192.
That is, be inserted in distribution portion 118 to printed circuit board (PCB) 192 after, shell 194 is installed, let printed circuit board (PCB) 192 be positioned at shell 194 inside, so that obtain safe protection under the situation of external impact having.
Be provided with discharge grid 180 in the inboard, bottom of front-side frame 120.Discharge grid 180 and be formed with drain passageway 182, let the air that in indoor set 100, carries out heat exchange arrange to the outside again.
Discharge grid 180 and be respectively equipped with the blade 184 of regulating the direction of air of discharging by above-below direction, and press left and right directions and regulate the window bar 186 that air is discharged direction through drain passageway 182.The quantity of window bar 186 is a plurality of, and a plurality of window bar 186 connected pieces connect, and rotate simultaneously.
At the right-hand end of discharging grid 180, also be provided with the auxiliary blade 188 of discharging direction with blade 184 control airs.In a side of auxiliary blade 188, also be provided with according to the air-conditioning user mode motor that control auxiliary blade 188 rotates (figure slightly).In addition, at the upside of auxiliary blade 188, be formed with the display part (figure slightly) that shows various information such as air-conditioning work state.
Positive on the right side of front-side frame 120, say in more detail, with controller assembly 190 across a certain distance the place ahead mutually, be provided with controller cage C.Controller cage C has rectangular shape substantially, is inserted in to connect in the cover insertion mouth 128 that is formed on front-side frame 120 right sides the place ahead of sealing controller assembly 190.When controller assembly 190 breaks down need keep in repair the time, through dismounting controller cage C, the place ahead of open controller assembly 190.
Right side in distribution portion 118 is said in more detail, is formed with rear frame 110 back sides of distribution portion 118, and cold medium tube cover 200 is installed.Cold medium tube cover 200 is installed on the cold medium tube cover installation portion 210, prevents that refrigerant pipe 172 is to exposing outside.The cold medium tube cover installation portion is formed on the back side of rear frame 110 by the long opening longways of above-below direction.
Say that in more detail when being installed in rear frame 110 inside to heat exchanger 170, refrigerant pipe 172 is embedded in the cold medium tube cover installation portion 210, when framework 110 back sides are observed from behind, is in the state that exposes downwards.
In order to protect refrigerant pipe 172, cold medium tube cover 200 has and cold medium tube cover installation portion 210 corresponding areas.After being installed on the cold medium tube cover installation portion 210, can prevent that refrigerant pipe 172 is to exposing outside to cold medium tube cover 200.
As shown in Figure 3, the split-type air conditioner indoor set of prior art is used for the rubber-like indoor air filtration net F of filtered air foreign matter; It is the net of the horizontal vertical intersection of plastic knitting; After long-time use, dust can be deposited in above the screen pack, and very difficulty is cleaned out when cleaning net; Especially fiber dust, more difficult cleaning.Cause screen pack to damage easily, do not have the effect of filtered air.
Be that example describes above with the indoor split-type air conditioner, all there are the problems referred to above in the air-conditioning for integral type air-conditioning or other indoor sections use indoor air filtration net.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple in structure, air filtration web frame in the easy cleaned air conditioning chamber.
For the technical solution problem; The technical scheme that the present invention adopts is: air filtration web frame in a kind of air conditioning chamber; Said airstrainer is installed on the indoor return air inlet; Airstrainer is made up of upper strata screen pack and lower floor's screen pack, and the upper strata screen pack is made up of upper strata screen pack frame and the upper strata filtering rod that is parallel to each other between one group of relative upper strata screen pack frame, and lower floor's screen pack is made up of lower floor's screen pack frame and the lower floor's filtering rod that is parallel to each other between one group of relative lower floor's screen pack frame; When upper strata screen pack and lower floor's screen pack were superimposed, the upper strata filtering rod became vertical each other with the direction of lower floor's filtering rod.
Said upper strata filtering rod is horizontal filtering rod, and lower floor's filtering rod is vertical filtering rod.
Said upper strata filtering rod is vertical filtering rod, and lower floor's filtering rod is horizontal filtering rod.
Said upper strata screen pack is littler than lower floor screen pack, and upper strata screen pack frame can be embedded in lower floor's screen pack frame.
Be provided with a plurality of grooves around the periphery of said upper strata screen pack frame, be convenient to separately be embedded in the upper strata screen pack in lower floor's screen pack.
The periphery of said groove screen pack frame along the upper strata evenly is provided with a plurality of.
Said screen pack frame is a plastic material.
Said filtering rod is a filament.
The invention has the beneficial effects as follows: since airstrainer by the upper strata screen pack with lower floor's screen pack is two-layer constitutes, staggeredly stack use, cleaning time-division opening or cleaning is washed, and is very convenient, also cleans up easily.Improved the difficult shortcoming of cleaning of screen pack; Filter screen structure is simple, and function is prone to realize; Avoided causing damage in the screen pack cleaning process.
Description of drawings
Fig. 1 is the split-type air conditioner indoor set surface structure sketch map of prior art.
Fig. 2 is the split-type air conditioner indoor set internal structure decomposing schematic representation of prior art.
Fig. 3 is the structural representation of airstrainer in the air conditioning chamber of prior art.
Fig. 4 is the structural representation of lower floor's screen pack of airstrainer in the air conditioning chamber of the present invention.
Fig. 5 is the structural representation of the upper strata screen pack of airstrainer in the air conditioning chamber of the present invention.
Fig. 6 is the overall structure sketch map of airstrainer in the air conditioning chamber of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further explain:
The operation principle of indoor apparatus of air conditioner of the present invention is identical with prior art, can be with reference to prior art, and referring to the figure and the label of prior art, the present invention is that the air filtration web frame is different with the difference of prior art, carries out detailed explanation below:
Indoor apparatus of air conditioner 100 of the present invention, its overall appearance be by being equipped with multiple parts, forming the rear frame 110 of back appearance in inside, the front-side frame 120 that be positioned at rear frame 110 the place aheads, forms front appearance constitutes.
The place ahead of front-side frame 120 is by front panel 130 sealings.The upside of plate 130 in front, promptly front-side frame 120 above, be formed with and can let indoor air stream go into the suction grid 140 of indoor set 100.
In the bottom of front-side frame 120, be formed with long outlet 122 by the length direction perforation.Outlet 122 is the positions that can let indoor set 100 inner airs discharge, and is communicated with discharge grid 180.Flowing into indoor set 100 inner air can discharge through outlet 122.
Right-hand end upside at outlet 122 is formed with display window 124.Display window 124 has transparent configuration, can let the user have an X-rayed the display part of discharging grid 180 outside, understands indoor set 100 duties.
Between framework 110 and the front-side frame 120, be formed with the space that various parts can be installed in the back.By indoor set 100 outward appearances that rear frame 110 and front-side frame 120 form, has outstanding forward on the whole shape.
The left end of framework 110 is provided with the fixed mount 112 of stating heat exchanger 170 and axial-flow fan 174 left-hand end after being used for fixing in the back; The right-hand end of framework 110 is formed with the stiff end that is used for fixing heat exchanger and axial-flow fan 174 right-hand ends forward highlightedly in the back.
In the place ahead of front-side frame 120, be formed with suction inlet 126.Suction inlet 126 is to flow through to suck the path that the air behind the grid 140 flows, here, about be formed with filter core framework 150.
On filter core framework 150, high-performance filter core 160 is installed.About filter core framework 150 is formed in pairs.That is,, be formed with the central cut piece P that passes by above-below direction at the central portion of suction inlet 126.About central cut piece P, be formed with filter core framework 150 respectively.
High-performance filter core 160 is installed on the filter core framework 150.High-performance filter core 160 has single or various function.Such as, the filter core 162 of distinguishing the flavor of that goes of cigarette or various peculiar smell is arranged, remove the formaldehyde filter core 164 of the harmful components of distributing by construction material, and the toluene filter core 166 of removing the volatile organic matter peculiar smell.
Sucking grid 140 is paths that indoor air stream is gone into indoor set 100 inside, encircles the first half of filter core framework 150 suction inlets 126.In addition, suck grid 140 with state that the following screen pack F that will explain combines under, be installed on the front-side frame 120.
Between plate 130 and the front-side frame 120, airstrainer is installed also in front.Airstrainer is used for the foreign matter of filtered air.Encircle suction inlet 126 integral body.Be that airstrainer has elasticity, not only cover the front of front-side frame 120, also cover the upper end at the back side.
Be elaborated in the face of airstrainer of the present invention down, screen pack of the present invention is applicable to all types air-conditioning that uses the indoor air filtration net:
Shown in Fig. 4～6; Air filtration web frame in the air conditioning chamber of the present invention; Said airstrainer is installed on the indoor return air inlet; Airstrainer is made up of upper strata screen pack 2 and lower floor's screen pack 1, and upper strata screen pack 2 is made up of upper strata screen pack frame 6 and the upper strata filtering rod 4 that is parallel to each other between one group of relative upper strata screen pack frame 6, and lower floor's screen pack 1 is made up of lower floor's screen pack frame 5 and the lower floor's filtering rod 3 that is parallel to each other between one group of relative lower floor's screen pack frame 5; When upper strata screen pack 2 was superimposed with lower floor's screen pack 1, upper strata filtering rod 4 became vertically mutual with the direction of lower floor filtering rod 3.
In the present embodiment, upper strata filtering rod 4 is horizontal filtering rod, and lower floor's filtering rod 3 is vertical filtering rod.Certainly, also can be that upper strata filtering rod 4 is vertical filtering rod, lower floor's filtering rod 3 is horizontal filtering rod.
In addition, for the ease of installing, upper strata screen pack 2 is littler than lower floor screen pack 1, and upper strata screen pack frame 6 can be embedded in lower floor's screen pack frame 5, forms an overall structure.Be provided with a plurality of grooves 8 around the periphery of upper strata screen pack frame 6, be convenient to separately be embedded in the upper strata screen pack 2 in lower floor's screen pack 1.The periphery of said groove 8 screen pack frame 6 along the upper strata evenly is provided with a plurality of.
Usually, said screen pack frame is a plastic material, and said filtering rod is a filament.
The present invention comes the reverse decomposition of the screen pack of traditional braiding, above the basis that does not change strainability the cleaning of filter screen.It is the same with the filter screen effect that weaves that two superimposed is used together; When cleaning filter screen, separately one to brush gently along filametntary direction two-layer with brush, dust will fall down, and is extremely convenient, and is not easy to damage screen pack.The present invention is applicable to the indoor set filter screen of all air-conditionings, and the use prospect is quite extensive.
In sum, content of the present invention is not confined in the above embodiments, and the knowledgeable people in the same area can propose other embodiment easily within technological guidance's thought of the present invention, but this embodiment is included within the scope of the present invention.
Claims (8)
1. air filtration web frame in the air conditioning chamber; Said airstrainer is installed on the indoor return air inlet; It is characterized in that; Airstrainer is made up of upper strata screen pack (2) and lower floor's screen pack (1); Upper strata screen pack (2) is by upper strata screen pack frame (6) and be positioned at the upper strata filtering rod (4) that the is parallel to each other formation between one group of relative upper strata screen pack frame (6); Lower floor's screen pack (1) is by lower floor's screen pack frame (5) and be positioned at the lower floor's filtering rod (3) that the is parallel to each other formation between one group of relative lower floor's screen pack frame (5), and upper strata screen pack (2) and lower floor's screen pack (1) are when being superimposed, and it is vertical each other that the direction of upper strata filtering rod (4) and lower floor's filtering rod (3) becomes.
2. air filtration web frame in the air conditioning chamber according to claim 1 is characterized in that, said upper strata filtering rod (4) is horizontal filtering rod, and lower floor's filtering rod (3) is vertical filtering rod.
3. air filtration web frame in the air conditioning chamber according to claim 1 is characterized in that, said upper strata filtering rod (4) is vertical filtering rod, and lower floor's filtering rod (3) is horizontal filtering rod.
4. air filtration web frame in the air conditioning chamber according to claim 1 is characterized in that, said upper strata screen pack (2) is littler than lower floor screen pack (1), and upper strata screen pack frame (6) can be embedded in lower floor's screen pack frame (5).
5. air filtration web frame in the air conditioning chamber according to claim 4 is characterized in that, is provided with a plurality of grooves (8) around the periphery of said upper strata screen pack frame (6), is convenient to separately be embedded in the upper strata screen pack (2) in lower floor's screen pack (1).
6. air filtration web frame in the air conditioning chamber according to claim 5 is characterized in that, the periphery of said groove (8) screen pack frame (6) along the upper strata evenly is provided with a plurality of.
7. air filtration web frame in the air conditioning chamber according to claim 4 is characterized in that, said screen pack frame is a plastic material.
8. air filtration web frame in the air conditioning chamber according to claim 7 is characterized in that, said filtering rod is a filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105532425A CN102478303A (en) | 2010-11-22 | 2010-11-22 | Indoor air strainer structure of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105532425A CN102478303A (en) | 2010-11-22 | 2010-11-22 | Indoor air strainer structure of air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN102478303A true CN102478303A (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105532425A Pending CN102478303A (en) | 2010-11-22 | 2010-11-22 | Indoor air strainer structure of air conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920593A (en) * | 2014-04-18 | 2014-07-16 | 北京国电龙富科技有限公司 | Dust repellent net of electric precipitator |
| CN105582753A (en) * | 2016-02-29 | 2016-05-18 | 黄浩 | Layering assembled air purification device |
| CN107388558A (en) * | 2017-08-22 | 2017-11-24 | 江苏海纳空调净化设备有限公司 | A kind of airstrainer of Rapid Cleaning |
| CN108498924A (en) * | 2018-05-03 | 2018-09-07 | 钱小英 | Sterile respiratory assistance apparatus for medical breathing machine |
| CN114405184A (en) * | 2021-12-31 | 2022-04-29 | 安徽美瑞尔滤清器有限公司 | Vehicle air conditioner filter convenient to change |
-
2010
- 2010-11-22 CN CN2010105532425A patent/CN102478303A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920593A (en) * | 2014-04-18 | 2014-07-16 | 北京国电龙富科技有限公司 | Dust repellent net of electric precipitator |
| CN105582753A (en) * | 2016-02-29 | 2016-05-18 | 黄浩 | Layering assembled air purification device |
| CN105582753B (en) * | 2016-02-29 | 2020-04-17 | 黄浩 | Layered assembled air purification device |
| CN107388558A (en) * | 2017-08-22 | 2017-11-24 | 江苏海纳空调净化设备有限公司 | A kind of airstrainer of Rapid Cleaning |
| CN108498924A (en) * | 2018-05-03 | 2018-09-07 | 钱小英 | Sterile respiratory assistance apparatus for medical breathing machine |
| CN114405184A (en) * | 2021-12-31 | 2022-04-29 | 安徽美瑞尔滤清器有限公司 | Vehicle air conditioner filter convenient to change |
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Application publication date: 20120530 |