CN215295195U - Combined air conditioning unit with air purification function - Google Patents
Combined air conditioning unit with air purification function Download PDFInfo
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- CN215295195U CN215295195U CN202121321435.8U CN202121321435U CN215295195U CN 215295195 U CN215295195 U CN 215295195U CN 202121321435 U CN202121321435 U CN 202121321435U CN 215295195 U CN215295195 U CN 215295195U
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Abstract
The utility model discloses a combined air conditioning unit with air purification function, which comprises an air conditioning unit main body, wherein the air conditioning unit main body comprises a primary-secondary effect filter screen segment, a cooling and heating segment, a windmill segment, a secondary-effect filter screen segment and a purification segment; the one end and the empty gas detection survey mechanism electric connection of three-way valve are kept away from to the controller, the air inlet end and the windmill section intercommunication of three-way valve, two air-out ends of three-way valve communicate with the air outlet and the purification section of air conditioning unit main part respectively, two air-out ends of three-way valve communicate with air outlet and purification section respectively. The device is through being provided with empty gas detection survey mechanism, three-way valve mechanism and spring damping mechanism, and empty gas detection survey mechanism is favorable to through the content data of sulfur dioxide, nitrogen dioxide and inhalable particle in the air that detects out, carries it for the controller, and the department of going of three-way valve guide air is controlled through the controller, is favorable to rational utilization to the use of purifying the section, has increased the life of purifying the section.
Description
Technical Field
The utility model belongs to the technical field of air conditioning unit, concretely relates to combination formula air conditioning unit with air purification function.
Background
The air handling unit is a centralized air handling system, it originates from the centralized setting of the apparatus, the forced hot-blast heating and ventilating system that distributes the heated air through the air hose, the basic centralized system is a kind of all air single area system, generally include every assembly of blower, heater, cooler and filter, here said AHU, refer to the return air system once, its basic working process is: after the fresh air outside the room is mixed with part of the return air inside the room, harmful substances such as dust, smoke dust, black smoke, organic particles and the like in the air are filtered out through a filter, and the air is purified and filtered.
However, when the air conditioning unit is used, the power consumption of the existing air conditioning unit is huge when the air conditioning unit is used, all components work, and when the air quality required indoors meets the requirements, the components for further purifying air are not needed, so that the energy can be effectively saved, the service life can be prolonged, and the targeted improved design is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination formula air conditioning unit with air purification function comes into operation to the consumption is huge when solving the current air conditioning unit that proposes in the above-mentioned background art and using, and each subassembly is all working, when indoor required air quality meets the requirements, then need not use the subassembly that further purifies the air, can be effectively energy-conserving and increase of service life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a combined air conditioning unit with an air purification function comprises an air conditioning unit main body, wherein the air conditioning unit main body comprises a primary-intermediate effect filter screen segment, a cooling and heating segment, a windmill segment, an intermediate effect filter screen segment and a purification segment;
a three-way valve is installed inside the middle-effect filter screen segment and is electrically connected with a controller, one end of the controller, which is far away from the three-way valve, is electrically connected with the air detection mechanism, an air inlet end of the three-way valve is communicated with the windmill segment, and two air outlet ends of the three-way valve are respectively communicated with an air outlet and a purification segment of the air conditioning unit main body;
the air detection mechanism comprises an air dust detection head, the air detection mechanism comprises an air detection head, and the air detection head comprises a sulfur dioxide detection port, a nitrogen dioxide detection port and an inhalable particle detection port.
Preferably, the inside of windmill section is installed with the fan cabinet, and fan cabinet and cooling heating section and middle effect filter screen section are connected through first fan connector and second fan connector, the bottom fixedly connected with spring damping mechanism of fan cabinet, the position is canvas flexible coupling between first fan connector and the second fan connector.
Preferably, the spring damping mechanism comprises a first connecting seat, the first connecting seat is fixedly connected to the bottom end of the air cabinet, one side of the first connecting seat, away from the air cabinet, is fixedly connected with protective cloth, the second connecting seat is fixedly connected to one end, away from the first connecting seat, of the protective cloth, the spring telescopic rod is fixedly connected to the top end of the second connecting seat, and the end, away from the second connecting seat, of the spring telescopic rod is connected with the first connecting seat.
Preferably, the protective cloth is folded.
Preferably, an air inlet silencer is inserted into an air inlet of the air conditioning unit main body, and an air outlet silencer is inserted into an air outlet of the air conditioning unit main body.
The utility model discloses a technological effect and advantage: the device is provided with an air detection mechanism, a three-way valve mechanism and a spring damping mechanism;
1. air detection mechanism is favorable to sulfur dioxide in the air through detecting out, nitrogen dioxide and inhalable particle's content, carry for the controller, go of controlling the three-way valve through the controller and guide the department of going of air, the three-way valve is favorable to when needs purify the air, control three-way valve, with well effect filter screen section and purification section switch-on, the air admission purification section this moment, the air is purified at the purification section, blow off from the air outlet again, good when the external air quality, when need not air-purifying, control three-way valve is with well effect filter screen section and air outlet switch-on, the air directly discharges from the air outlet through well effect filter screen section, be favorable to the use of rational utilization to the purification section, the life of purification section has been increased.
2. Spring damping mechanism is favorable to providing the shock attenuation for the fan cabinet through spring telescopic link in order to weaken the sound that fan cabinet self sent, cooperates first fan connector and second fan connector and air conditioning unit main part both sides air intake muffler and air outlet muffler simultaneously, and the complete position that can produce the noise to air conditioning unit main part inside falls and makes an uproar, is favorable to the produced noise pollution of air conditioning unit main part to and the influence to the surrounding environment.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic sectional front view of the spring damping mechanism of FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the first fan connector of the present invention;
fig. 4 is a schematic sectional view of the air detecting mechanism shown in fig. 1 according to the present invention.
In the figure: 1. an air conditioning unit main body; 2. an air inlet silencer; 3. a primary-secondary effect filter screen segment; 4. a cooling and heating section; 5. a windmill section; 6. an intermediate-efficiency filter screen segment; 7. a purification section; 8. an air outlet silencer; 9. a fan cabinet; 10. a first fan connecting port; 11. a second fan connecting port; 12. a spring damping mechanism; 121. a first connecting seat; 122. protective cloth; 123. a second connecting seat; 124. a spring telescopic rod; 13. a three-way valve; 14. a controller; 15. an air detection mechanism; 151. an air dust detection head; 152. a sulfur dioxide detection port; 153. a nitrogen dioxide detection port; 154. inhalable particle detection port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a combined air conditioning unit with air purification function as shown in figures 1-4, which comprises an air conditioning unit main body 1, wherein the air conditioning unit main body 1 comprises a primary-secondary effect filter screen segment 3, a cooling and heating segment 4, a windmill segment 5, a secondary-effect filter screen segment 6 and a purification segment 7;
a three-way valve 13 is arranged inside the middle-effect filter screen segment 6, the three-way valve 13 is electrically connected with a controller 14, one end of the controller 14, which is far away from the three-way valve 13, is electrically connected with an air detection mechanism 15, an air inlet end of the three-way valve 13 is communicated with the windmill segment 5, and two air outlet ends of the three-way valve 13 are respectively communicated with an air outlet and a purification segment 7 of the air conditioning unit main body;
the air detection mechanism 15 comprises an air detection head 151, and the inside of the air detection head 151 comprises a sulfur dioxide detection port 152, a nitrogen dioxide detection port 153 and an inhalable particle detection port 154.
When the air purifier is used, air enters the air conditioner main body 1 from an air inlet, then sequentially passes through the primary and intermediate effect filter screen segment 3, the cooling and heating segment 4, the windmill segment 5 and the intermediate effect filter screen segment 6 and finally passes through the air outlet at the purification segment 7 to be discharged out of the interior of the air purifier, when the air reaches the three-way valve 13, the three-way valve 13 is controlled by the controller 14 to guide the air to go according to the data detected by the air detection mechanism 15, the air detection mechanism 15 is positioned at the air outlet 02 and can contact with the circulated air, which is beneficial to the applicability of detection results, the sulfur dioxide detection port 152, the nitrogen dioxide detection port 153 and the inhalable particle detection port 154 transmit the detected data to the controller 14, the controller 14 controls the three-way valve 13 to process the air in the air purifier 01, when the air needs to be purified, the three-way valve 13 is controlled, the intermediate effect filter screen segment 6 is communicated with the purification segment 7, and then the air enters the purification segment 7, the air is purified at purification section 7, blows out from the air outlet again, and when the external air quality is good, when not needing air-purifying, control three-way valve 13 will well imitate filter screen section 6 and air outlet switch-on, and the air directly discharges from the air outlet through well imitate filter screen section 6.
Sulfur dioxide is a ubiquitous pollutant in cities, mainly affects respiratory tracts, aggravates existing respiratory system diseases, produces a series of symptoms such as asthma and cough, can suck particles, can penetrate into lungs along with human respiration, produces toxic action, and is particularly worth paying attention to, and nitrogen dioxide produces strong stimulation and corrosive action on lung tissues, so that pulmonary edema is caused.
Furthermore, an air cabinet 9 is arranged inside the windmill section 5, the air cabinet 9, the cooling and heating section 4 and the middle-effect filter screen section 6 are connected with a second fan connecting port 11 through a first fan connecting port 10, a spring damping mechanism 12 is fixedly connected to the bottom end of the air cabinet 9, and canvas flexible connection is arranged between the first fan connecting port 10 and the second fan connecting port 11.
During the use, when fan cabinet 9 produces the vibration at work, spring damping mechanism 12 through spring shock attenuation with for it provides the support to reduce the produced sound of fan cabinet 9 vibration, the fabric of canvas flexible coupling etc. itself has good sound absorption, can effectively reduce the produced noise of equipment such as fan and vibrations, and it has good high temperature resistant and ageing resistance, simple structure, light in weight, sealed easy installation maintenance, be favorable to the production of noise reduction and the influence that weakens the noise.
Further, spring damping mechanism 12 includes first connecting seat 121, the first connecting seat 121 of bottom fixedly connected with of fan cabinet 9, and one side fixedly connected with protection cloth 122 of fan cabinet 9 is kept away from to first connecting seat 121, the one end fixedly connected with second connecting seat 123 of first connecting seat 121 is kept away from to protection cloth 122, and the top fixedly connected with spring telescopic link 124 of second connecting seat 123, the one end that second connecting seat 123 was kept away from to spring telescopic link 124 is connected with first connecting seat 121.
During the use, when fan cabinet 9 produces the vibration at work, spring telescopic link 124 makes fan cabinet 9's vibration range greatly reduced through self elasticity, through providing support for it to reduce the produced sound of fan cabinet 9 vibration.
Further, protection cloth 122 is the rugosity, and protection cloth 122 wraps up the protection to spring telescopic link 124 all the time, prevents that it from receiving the influence of steam or dust ageing in advance.
Furthermore, an air inlet silencer 2 is inserted into an air inlet of the air conditioning unit main body 1, and an air outlet silencer 8 is inserted into an air outlet of the air conditioning unit main body 1, so that noise reduction treatment is favorably performed on positions of the air inlet and the air outlet of the device, and noise reduction effects are favorably realized.
Claims (5)
1. A combined air conditioning unit with an air purification function comprises an air conditioning unit main body (1), wherein the air conditioning unit main body (1) comprises a primary-intermediate effect filter screen segment (3), a cooling and heating segment (4), a windmill segment (5), an intermediate effect filter screen segment (6) and a purification segment (7);
the method is characterized in that: a three-way valve (13) is installed inside the middle-effect filter screen segment (6), the three-way valve (13) is electrically connected with a controller (14), one end, far away from the three-way valve (13), of the controller (14) is electrically connected with an air detection mechanism (15), an air inlet end of the three-way valve (13) is communicated with the windmill segment (5), and two air outlet ends of the three-way valve (13) are respectively communicated with an air outlet and a purification segment (7) of the air conditioning unit main body (1);
the air detection mechanism (15) comprises an air detection head (151), and the air detection head (151) comprises a sulfur dioxide detection port (152), a nitrogen dioxide detection port (153) and an inhalable particle detection port (154).
2. The combined air conditioning unit with an air purifying function according to claim 1, wherein: the inside mounting of windmill section (5) has fan cabinet (9), and fan cabinet (9) are connected through first fan connector (10) and second fan connector (11) with cooling and heating section (4) and well effect filter screen section (6), the bottom fixedly connected with spring damping mechanism (12) of fan cabinet (9), the position is canvas flexible coupling between first fan connector (10) and second fan connector (11).
3. The combined air conditioning unit with an air purifying function according to claim 2, wherein: spring damping mechanism (12) include first connecting seat (121), first connecting seat (121) of the bottom fixedly connected with of wind rack (9), and one side fixedly connected with protection cloth (122) of wind rack (9) are kept away from in first connecting seat (121), the one end fixedly connected with second connecting seat (123) of first connecting seat (121) are kept away from in protection cloth (122), and the top fixedly connected with spring telescopic link (124) of second connecting seat (123), the one end that second connecting seat (123) were kept away from in spring telescopic link (124) is connected with first connecting seat (121).
4. The combined air conditioning unit with an air purifying function according to claim 3, wherein: the protective cloth (122) is folded.
5. The combined air conditioning unit with an air purifying function according to claim 1, wherein: an air inlet silencer (2) is inserted into an air inlet of the air conditioning unit main body (1), and an air outlet silencer (8) is inserted into an air outlet of the air conditioning unit main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121321435.8U CN215295195U (en) | 2021-06-15 | 2021-06-15 | Combined air conditioning unit with air purification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121321435.8U CN215295195U (en) | 2021-06-15 | 2021-06-15 | Combined air conditioning unit with air purification function |
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| Publication Number | Publication Date |
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| CN215295195U true CN215295195U (en) | 2021-12-24 |
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| CN202121321435.8U Active CN215295195U (en) | 2021-06-15 | 2021-06-15 | Combined air conditioning unit with air purification function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353193A (en) * | 2022-01-14 | 2022-04-15 | 王海超 | Shock-absorbing structure of air conditioner and air conditioner comprising same |
-
2021
- 2021-06-15 CN CN202121321435.8U patent/CN215295195U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114353193A (en) * | 2022-01-14 | 2022-04-15 | 王海超 | Shock-absorbing structure of air conditioner and air conditioner comprising same |
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