CN206131313U - Air treatment device with empty gas detection surveys subassembly - Google Patents
Air treatment device with empty gas detection surveys subassembly Download PDFInfo
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- CN206131313U CN206131313U CN201620755226.7U CN201620755226U CN206131313U CN 206131313 U CN206131313 U CN 206131313U CN 201620755226 U CN201620755226 U CN 201620755226U CN 206131313 U CN206131313 U CN 206131313U
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- detecting element
- air inlet
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Abstract
The utility model provides an air treatment device with empty gas detection surveys subassembly, it includes: the device is still surveyed including empty gas detection to casing, air treatment device, and empty gas detection surveys the device and includes: box, this box are equipped with box air inlet and box gas outlet, and the air current can be along first route from box air inlet flow direction box gas outlet, the detecting element box is placed in the box in the detecting element box to be equipped with box body air inlet and box body gas outlet, the air current is worked off one's feeling vent one's spleen from box body air inlet flow direction box body along the second route, and extend in the orientation with the crossing fork in first route in the second route, detecting element, detecting element place in the detecting element box to and force the induced air component, and force the induced air component to be used for making the air current to flow past detecting element along the second route, wherein box the outside of casing that lie in the air treatment device sets up in return air inlet department and/or fresh wind port department. According to the utility model discloses an installation angle of air treatment device can not receive sky gas detection and survey the subassembly restriction to the detection precision that empty gas detection surveyed the subassembly is higher.
Description
Technical field
The utility model is related to air processor, more particularly to a kind of dress of the air-treatment with air detection component
Put.
Background technology
Current air processor can arrange air detecting sensors to measure the quality of air inside device,
To detect air condition, so as to adjust the operational mode of air processor according to testing result.Common air detection is passed
Sensor includes temperature sensor, humidity sensor, air mass sensor, pressure sensor etc..
CN104685301A discloses a kind of heat exchange ventilating device, and the device includes：Part 40, as shown in Figure 1A, portion
Part 40 is tubular, and it is chimeric with the adapter of pipeline and extraneous air suction inlet etc..Part 40 possesses the article body 42 of tubular
With box-shaped box 43；There is the through hole led in box-shaped box 43 in the side wall of the article body 42 of tubular, the through hole is by shield
44 separate.The rotary shaft of shield 44 and the axle of stepper motor 46 link.By the direction of rotation for controlling stepper motor 46, screening can be made
Plate 44 is opened and closed.
In addition, the dust sensor 8 of light accepting part, illuminating part and heating resistor is provided with box-shaped box 43, in dust
There is the ingate 24 for importing air and the outlet opening 25 for deriving air in the sensor housing 20 of sensor 8.Box-shaped box 43 with
Ingate 24 is located at the mode of the lower section of outlet opening 25 and installs, by the air of ingate 24 with by dust sensor housing 20
The heat that sends of heating resistor 26 form ascending air, finally discharge from outlet opening 25.
Ensure that to form ascending air makes gas smoothly discharge, the set location of the main body of heat exchange ventilating device
Needs are adjusted, and make ingate 24 be located at the lower section of outlet opening 25, thus the box-shaped box 43 of sensor can only be arranged on into tubular
Article body 42 cross side on, and according to actual installation needs, in the box-shaped box 43 by sensor from cylindrical part master
The side of body 42 needs first whole cylinder to be rotated into 180 ° when changing to opposite side, then box-shaped box 43 is turned upside down, and realizes entrance
Hole 24 is located at the lower section of outlet opening 25, not only assembles complicated, and easily encounters sensor 8 during assembly and disassembly box-shaped box 43,
Sensor 8 is caused to damage.
In addition, when air quantity is larger in part 40, closing can be caused to the ingate 24 of box-shaped box 43, outlet opening 25, cause
New air-flow cannot be introduced in box-shaped box 43, and then cause accuracy of detection low.To solve the above problems, a kind of structure letter is now provided
The high air detection component of single, the convenient, good airproof performance of assembly and disassembly, accuracy of detection.
Utility model content
Air detection components in overcome the shortcomings of prior art, the utility model provides a kind of air processor,
It includes：Housing, the inside of the housing is disposed with air-supply path and air draft path, is provided with housing from outdoor introducing air-flow
Fresh wind port, air outlet and the return air inlet from indoor introducing air-flow that air-flow is sent to the exhaust outlet of outdoor discharge air-flow, to interior,
Fresh wind port and exhaust outlet are arranged to lead to outside, and air outlet and return air inlet are arranged to lead to indoor；Wherein, air-treatment dress
Put and also include air detecting device, air detecting device includes：Casing, the casing is provided with casing air inlet and casing gas outlet,
Air-flow can flow to casing gas outlet along first path from casing air inlet；Detecting element box, detecting element box is built in casing,
And be provided with box body air inlet and box body gas outlet, air-flow with upwardly extending second path in side that first path intersects from
Box body air inlet flows to box body and works off one's feeling vent one's spleen；Detecting element, detecting element is placed in detecting element box, and forces air inducing unit
Part, forces air inducing element to make air-flow flow through detecting element along the second path, and wherein casing is located at the shell of air processor
The outside of body is arranged at return air inlet and/or at fresh wind port.
Return air inlet is stated according to other side of the present utility model and is connected with the return air pipe portion that stretches out from the housing,
Casing is arranged in return air pipe portion.It is preferred that return air pipe portion is integrally formed with least a portion of casing.
According to other side of the present utility model, the fresh air pipe portion that fresh wind port connection stretches out from housing, casing sets
Put in fresh air pipe portion.It is preferred that fresh air pipe portion is integrally formed with least a portion of casing.
According to other side of the present utility model, air inducing element is forced to include fan.
According to other side of the present utility model, casing air inlet is arranged on the upstream side of the air-flow for flowing through casing, case
Body gas outlet is arranged on the downstream of the air-flow for flowing through casing.
According to another aspect of the present utility model, casing includes chest portion and case lid portion, and the detecting element box is fixed
In case lid portion, opposite case portion of case lid portion has open position and closing position, in the open position, detecting element box with
Case lid portion removes from the inside of chest portion, and in the closing position, detecting element box moves into the inside of chest portion.It is preferred that case
Cap is arranged to opposite case portion and pivots or slide.Specifically, case lid portion is connected by pivoting fit structure with chest portion, is pivoted
Fit structure is configured to make opposite case portion of case lid portion pivotably, or, case lid portion is by sliding matching structure and the casing
Portion is connected, and sliding matching structure is configured to make opposite case portion of case lid portion slidably.
It is preferred that being provided with seal between chest portion and case lid portion.
According to another aspect of the present utility model, detecting element is temperature sensor, humidity sensor, PM2.5 sensings
Device, CO2 sensors, peculiar smell sensor, smoke gas sensor, germ sensor, toxic gas sensor, VOC sensors, TVOC are passed
One or more in sensor, formaldehyde sensor.
According to another aspect of the present utility model, casing air inlet is provided with the baffle plate for being opened and closed air inlet, and/or case
Body gas outlet is arranged on the corner of casing, and is opened on two or three directions positioned at the casing gas outlet in corner
Open.
Using the air processor with air detection component according to utility model, the setting angle of device is flexible,
Will not be limited by air detection component.The accuracy of detection of air detection component is high, so as to air processor can be more accurate
Really respond the air quality operation that air detection component is measured.In addition, air detection component is convenient to mount and dismount, cleaning is also allowed for.
Description of the drawings
Figure 1A and Figure 1B show air detection component of the prior art.
Fig. 2A and Fig. 2 B show the air detection component according to the utility model first embodiment.
Fig. 3 shows the vertical of the air processor with the air detection component according to the utility model first embodiment
Body figure.
Fig. 4 A and Fig. 4 B show the schematic diagram of the air detection component according to the utility model second embodiment.
Fig. 5 is the schematic diagram of the arrangement of casing air inlet and casing gas outlet.
Specific embodiment
With reference to specific embodiments and the drawings, the utility model is described in further detail.Elaborate in the following description
More details are in order to fully understanding the utility model, but the utility model obviously can be described with various different from this
Implementing, those skilled in the art can be in the case of without prejudice to the utility model intension according to practical application feelings for alternate manner
Condition is made similar popularization, is deduced, therefore should not limit protection domain of the present utility model with the content of this specific embodiment.
According to the utility model, as shown in figure 3, the air processor 10 with air detection component includes a housing
11, air-supply path and air draft path are arranged in the inside of housing 11, housing 11 be provided with the fresh wind port 12 from outdoor introducing air-flow, to
The exhaust outlet 13 of outdoor discharge air-flow, the air outlet 14 that air-flow is sent to interior and the return air inlet 15 from indoor introducing air-flow, this
Sample, after air processor 10 is installed, fresh wind port 12 and exhaust outlet 13 are arranged to lead to outside on housing 11, and blow
Mouth 14 and return air inlet 15 are arranged to lead to indoor on housing 11.Using such air processor 10, room air leads to
The discharge of air draft path is crossed, and outdoor air can be from the supply of air-supply path, so as to keep the quality of room air.
In order to detect the quality condition of indoor and outdoor air, air processor 10 should arrange air detection component 50.Figure
2A and Fig. 2 B are the stereogram for showing the air detection component 50 according to the utility model first embodiment.Air detection component
50 are arranged at the return air inlet outside the housing 11 of air processor 10 and/or at fresh wind port.Specifically, air detection group
Part 50 is arranged in return air inlet or the airduct portion at fresh wind port.Airduct portion can be integrated in the housing of air processor 10
A part on 11, can be specifically a part for shell flange, or, airduct portion can also be attached to air processor
One segment pipe of 10 housing 11.Preferably, Fig. 3 shows that air detection component 50 is arranged in return air pipe portion.
As shown in Figure 2 A and 2 B, the air detection component 50 includes casing 51, and the casing 51 is provided with casing air inlet 511
With casing gas outlet 512, air-flow can flow to casing gas outlet 512 along first path from casing air inlet 511.Casing air inlet
511 and the setting direction of casing gas outlet 512 preferably comply with the air flow direction that casing 51 is flowed through in airduct portion, i.e. casing
Air inlet 511 is arranged on the upstream side of the air-flow for flowing through casing 51, and casing gas outlet 512 is arranged on the air-flow for flowing through casing 51
Downstream.Preferentially, casing air inlet 511 be configured to just to carry out air-flow to aperture, for example as shown in Figure 2 B, casing air inlet
Mouth 511 is to protrude from the apertures that the inclined-plane of casing 51 is formed, and the aperture is just to airflow direction.
Casing 51 is internally provided with a detecting element box 52 for being built-in with detecting element.The box body of detecting element box 52 is little
Space inside casing 51, in the inner space of a part of casing 51 occupied so as to not detected subassembly wrapper 52 gas is defined
The flowing space.As shown in Figure 2 A and 2 B, detecting element box 52 has in box body air inlet 526 and box body gas outlet 527, so as to
Detecting element box 52 constitutes the second path for being available for air-flow to pass through detecting element box, and the second path edge intersects with first path
Direction extend or preferably two paths are perpendicular to one another.
Air detection component 50 especially arranges one and forces air inducing element 53, so that air-flow flows through detection unit along the second path
Part.The pressure air inducing element 53 is preferably fan, fan can be arranged on inside detecting element box 52, and at this moment, fan enters
Wind side is just to box body air inlet 526, and the air side of fan is just to box body gas outlet 527.Or, fan can also be arranged directly
At the box body air inlet 526 of detecting element box 52 or at box body gas outlet 527.Air inducing element 53 is forced forcibly to make edge
The air-flow that first path flows through is redirected in the box body air inlet 526 of detecting element box 52, so as to flow through inspection along the second path
Element is surveyed, so that it is guaranteed that it is unimpeded to flow through detecting element air-flow, accuracy of detection is improved.
In the first embodiment, the casing 51 of air detection component 50 includes the chest portion 517 and movable case lid of fixation
Portion 518, detecting element box 52 is arranged in case lid portion 518.Chest portion 517 preferably forms as one with airduct portion 55, case lid
Portion 518 is pivotally disposed in chest portion 517, so as to move between the open and the closed positions.In open position
In, detecting element box 52 is removed with case lid portion 518 from the inside of the chest portion, in closing position, the detecting element box
52 inside that chest portion 517 is moved into case lid portion 518.
It is preferred that chest portion 517 is provided with draw-in groove, and case lid portion 518 is provided with bayonet lock, and bayonet lock is inserted in draw-in groove, from
And linked together by the pivot fit structure that bayonet lock is constituted with draw-in groove in chest portion 517 and case lid portion 528.It is appreciated that
The position of bayonet lock and draw-in groove can exchange.Using such fit structure, in detachable maintaining without the need for case lid portion 518 is removed,
As long as the i.e. extensible detecting element box 52 in case lid portion 518 is simply turned over, so as to keep in repair or change the detecting element in it.As schemed
Shown in 2A, the inside for being predominantly located in airduct portion 55 of the casing 51 of air detection component 50, in this case, case lid portion
518 can flush with the wall in airduct portion.
Additionally, be, to guarantee the sealing between chest portion 517 and case lid portion 518, further to improve accuracy of detection, can be with
Seal is set between chest portion 517 and case lid portion 518, for example, sticks sealing material in chest portion 517 or case lid portion 518.
Fig. 4 A and Fig. 4 B are to show the air detection component 60 according to second embodiment of the present utility model.It is real with first
The scheme applied in example is different, and the case lid portion 618 of the air detection component 60 and chest portion 617 are assembled by way of being slidably matched
Together, Fig. 4 A show the open mode in case lid portion 618, and Fig. 4 B show the closure state in case lid portion 618.It is concrete and
Speech, at least a portion of the casing 61 of air detection component 60 be based in fresh wind port or return air inlet at airduct portion 65 wall it is outer
Side.Two opposite side edges of chest portion 617 are provided with slide rail, and match the two of case lid portion 618 opposite side edges are provided with
Slide plate, slide rail and slide plate have been configured to the sliding matching structure that chest portion 617 and case lid portion 618 link together.Slide plate is inserted
Enter in slide rail and can slide in it, so as to case lid portion 618 can move between the closed position and the open position.
For convenience detecting element is skidded off together with case lid portion 618, and chest portion 617 is provided with detecting element box 62 and removes
Opening 64, then includes cover plate matching with opening 64, being wholely set, such as Fig. 4 A, when case lid portion 618 moves in case lid portion 618
When going out casing, opening 64 is opened wide, and detecting element box 62 is removed from opening 64.
In this embodiment, slide rail is also interchangeable with the set location of slide plate.
Fig. 5 is the rough schematic view of casing air inlet 511 and casing gas outlet 512.Casing air inlet 511 and casing outlet
The setting direction of mouth 512 can comply with the air flow direction setting that casing 51 is flowed through in airduct, so as to allow the flow to smoothly flow into
Casing 51.
Casing air inlet 511 is preferably pivoted and is provided with baffle plate 515, is preferably attached between casing 51 and baffle plate 515 multiple
Position spring (not shown), when air-flow stops, back-moving spring promotes baffle plate 515 to close casing air inlet 511.Or, reset bullet
Spring can also be omitted, and baffle plate 515 can be opened in the case where air-flow is promoted, and subsequently make baffle plate using Action of Gravity Field when air-flow stops
515 close.
It is preferred that casing gas outlet 512 can be arranged on as shown in Figure 5 on the corner of casing 51, so as to be conducive to making air
The little particle carried in stream is left from casing 51.Casing 51 is generally rectangular, and the gas outlet of casing 51 can be arranged in casing 51
On the corner of two orthogonal wall formation, so as to gas outlet is opened wide in the two directions, more preferably, casing gas outlet
511 can be arranged on the corner that the wall perpendicular to one another of casing 51 3 is formed, so as to casing gas outlet 511 is in three directions
It is upper to open wide.
Such scheme can prevent dust from gathering in detecting element box, so as to be conducive to extending air detection element
Service life.
Can be arranged on independent airduct according to air detection component 51 of the present utility model, it is also possible to be arranged on air port method
Lan Shang.Detecting element therein can be temperature sensor, humidity sensor, PM2.5 sensors, CO2 sensors, peculiar smell sensing
In device, smoke gas sensor, germ sensor, toxic gas sensor, VOC sensors, TVOC sensors, formaldehyde sensor one
Plant or several.
Using according to the air processor 10 with air detection component of the present utility model, the knot of air detection component
Structure is simple, and air processor 10 can multi-angle installation.Detecting element in air detection component is easiest to be damaged or contaminated,
Testing result is impacted, but according to the utility model, detecting element box can be removed in casing with case lid portion is opened
Portion, assembly and disassembly are very convenient, and without the need for detecting element box be pulled down from casing, it is also possible to detecting element box is cleaned, therefore, greatly
The convenience of plant maintenance is increased greatly.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art can make possible variation and modification in without departing from spirit and scope of the present utility model.Cause
This, every content without departing from technical solutions of the utility model, according to technical spirit of the present utility model to above example institute
Any modification, equivalent variations and the modification made, each falls within the protection domain that the utility model claim is defined.
Claims (11)
1. a kind of air processor, including：Housing, is provided with fresh wind port from outdoor introducing air-flow, to room on the housing
The outer exhaust outlet for discharging air-flow, the air outlet and the return air inlet from indoor introducing air-flow that air-flow is sent to interior, the fresh wind port
It is arranged to lead to outside with the exhaust outlet, the air outlet and the return air inlet are arranged to lead to indoor；Its feature exists
In,
The air processor also includes air detecting device, and the air detecting device includes：
Casing, the casing is provided with casing air inlet and casing gas outlet, and air-flow can be flowed to along first path from casing air inlet
Casing gas outlet；
Detecting element box, the detecting element box is built in the casing, and is provided with box body air inlet and box body gas outlet,
Air-flow flows to box body and works off one's feeling vent one's spleen along the second path from box body air inlet, and second path is intersecting with the first path
Direction extends；
Detecting element, the detecting element is placed in the detecting element box, and
Force air inducing element, the pressure air inducing element to make air-flow flow through the detecting element along second path,
Wherein described casing is located at the outside of the housing of the air processor and is arranged at return air inlet and/or fresh wind port
Place.
2. air processor as claimed in claim 1, it is characterised in that the return air inlet is connected with outside from the housing
The return air pipe portion of extension, the casing is arranged in the return air pipe portion.
3. air processor as claimed in claim 1, it is characterised in that the fresh wind port connects from the housing to extension
The fresh air pipe portion stretched, the casing is arranged in the fresh air pipe portion.
4. air processor as claimed in claim 1, it is characterised in that the pressure air inducing element includes fan.
5. air processor as claimed in claim 2 or claim 3, it is characterised in that the casing air inlet is arranged on and flows through institute
The upstream side of the air-flow of casing is stated, the casing gas outlet is arranged on the downstream of the air-flow for flowing through the casing.
6. air processor as claimed in claim 1, it is characterised in that the return air inlet is connected with outside from the housing
The return air pipe portion of extension, the return air pipe portion is integrally formed with least a portion of the casing；Or
The fresh air pipe portion that the fresh wind port connection stretches out from the housing, the fresh air pipe portion and at least the one of the casing
Part is integrally formed.
7. air processor as claimed in claim 1, it is characterised in that the casing includes chest portion and case lid portion, institute
State detecting element box to be fixed in case lid portion, the relatively described chest portion in the case lid portion has open position and closing position,
In open position, the detecting element box is removed with case lid portion from the inside of the chest portion, described in the closing position
Detecting element box moves into the inside of the chest portion.
8. air processor as claimed in claim 7, it is characterised in that the case lid portion is by pivoting fit structure and institute
State chest portion to be connected, the pivot fit structure is configured to make the relatively described chest portion in the case lid portion pivotably, or,
The case lid portion is connected by sliding matching structure with the chest portion, and the sliding matching structure is configured to make the case
The relatively described chest portion of cap is slidably.
9. air processor as claimed in claim 7, it is characterised in that be provided between the chest portion and the case lid portion
Seal.
10. air processor as claimed in claim 1, it is characterised in that the detecting element is temperature sensor, humidity
Sensor, PM2.5 sensors, CO2 sensors, peculiar smell sensor, smoke gas sensor, germ sensor, toxic gas sensor,
One or more in VOC sensors, TVOC sensors, formaldehyde sensor.
11. air processors as claimed in claim 1, it is characterised in that the casing air inlet be provided with for be opened and closed into
The baffle plate of gas port, and/or the casing gas outlet is arranged on the corner of the casing, and the casing positioned at corner goes out
Gas port is open upwards in two or three sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755226.7U CN206131313U (en) | 2016-07-18 | 2016-07-18 | Air treatment device with empty gas detection surveys subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755226.7U CN206131313U (en) | 2016-07-18 | 2016-07-18 | Air treatment device with empty gas detection surveys subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206131313U true CN206131313U (en) | 2017-04-26 |
Family
ID=58560150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620755226.7U Active CN206131313U (en) | 2016-07-18 | 2016-07-18 | Air treatment device with empty gas detection surveys subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206131313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238684A (en) * | 2017-06-26 | 2017-10-10 | 佛山瀚兽环境科技服务有限公司 | Export detector, pipeline heat treatment structure and VOC processing systems |
| CN107314495A (en) * | 2017-08-17 | 2017-11-03 | 珠海格力电器股份有限公司 | Air interchanger and air detection assembly thereof |
-
2016
- 2016-07-18 CN CN201620755226.7U patent/CN206131313U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238684A (en) * | 2017-06-26 | 2017-10-10 | 佛山瀚兽环境科技服务有限公司 | Export detector, pipeline heat treatment structure and VOC processing systems |
| CN107238684B (en) * | 2017-06-26 | 2023-09-12 | 佛山瀚兽环境科技服务有限公司 | Outlet detector, pipeline heat treatment structure and VOC processing system |
| CN107314495A (en) * | 2017-08-17 | 2017-11-03 | 珠海格力电器股份有限公司 | Air interchanger and air detection assembly thereof |
| CN107314495B (en) * | 2017-08-17 | 2023-11-14 | 珠海格力电器股份有限公司 | Ventilation device and air detection assembly thereof |
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