CN112762521A - Air conditioner with anion generator - Google Patents
Air conditioner with anion generator Download PDFInfo
- Publication number
- CN112762521A CN112762521A CN202011621863.2A CN202011621863A CN112762521A CN 112762521 A CN112762521 A CN 112762521A CN 202011621863 A CN202011621863 A CN 202011621863A CN 112762521 A CN112762521 A CN 112762521A
- Authority
- CN
- China
- Prior art keywords
- negative ion
- air conditioner
- generator
- voltage
- negative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of negative ions, and provides an air conditioner with a negative ion generator, which comprises an air conditioner body, a positive high-voltage wire, a negative high-voltage wire and the negative ion generator, wherein the air conditioner body is provided with an air outlet; a ceramic substrate; a discharge needle; ozone carried in the negative ion group generated by the negative ion generator is decomposed by the ozone molecular catalyst layer and then is released out through the release port. The invention uses the elastic element as a conductive medium to communicate the ceramic substrate and the high-voltage wire, thereby realizing the purpose of one object with multiple purposes. More importantly, the invention improves the use effect of the air conditioner through the ozone molecular catalyst layer, the filter screen and the dust sensor.
Description
Technical Field
The invention relates to the technical field of negative ions, in particular to an air conditioner with a negative ion generator.
Background
An air conditioner with an anion generator is a device for generating anions by ionizing air with high voltage. The negative ion pair can eliminate micro particles suspended in the environment and has good purifying and cleaning effects.
The air conditioner with the negative ion generator is widely applied due to good purifying and cleaning effects, and is widely applied to refrigerators, air conditioners, air purifiers, automobiles and the like.
In the prior art, the process of generating negative ions by a negative ion generator is accompanied by the generation of ozone. When the air conditioner uses the negative ion generator, the ozone can be released to the indoor, which is not good for human health.
Disclosure of Invention
The invention aims to overcome the defect that the prior air conditioner with the anion generator releases ozone, and provides the air conditioner with the anion generator, so that the release of ozone is reduced.
The invention adopts the technical scheme that the air conditioner with the negative ion generator comprises an air conditioner body, a positive high-voltage wire, a negative high-voltage wire and the negative ion generator, wherein the air conditioner body is provided with an air outlet; the ceramic substrate is fixed in the mounting cavity and is in insulation connection with the negative ion generator body, and the ceramic substrate comprises a high-voltage negative ion coating discharge area, a positive high-voltage negative ion coating contact electrode and a negative high-voltage negative ion coating contact electrode, wherein the positive high-voltage negative ion coating contact electrode is connected with the high-voltage negative ion coating discharge area and the positive high-voltage wire; the discharge needle is connected with the negative high-voltage negative ion coating contact electrode and is arranged towards the release port; wherein, the discharge needle with high pressure negative ion coating discharge area forms strong electric field to produce anion group through corona effect, the ozone that carries in the anion group by pass through after the decomposition of ozone molecular catalyst layer the release mouth is released away.
In the scheme, the high-voltage negative ion coating discharge area forms a strong electric field so as to generate negative ion clusters through a corona effect. The ozone molecular catalyst layer decomposes ozone generated along with the process of generating anion groups by the anion generator, reduces the release of the ozone and is beneficial to the health of human bodies.
The positive high-voltage wire is electrically conducted to the positive high-voltage negative ion coating contact electrode, and the positive high-voltage negative ion coating contact electrode is electrically conducted to the high-voltage negative ion coating discharge area; the negative high-voltage wire is electrically conducted to the negative high-voltage negative ion coating contact electrode, and the negative high-voltage negative ion coating contact electrode is electrically conducted to the discharge needle. The discharge needles and the discharge area of the high-voltage negative ion coating form a strong electric field so as to generate negative ion groups through a corona effect.
Preferably, the negative ion generator further comprises an elastic member, one end of which abuts against the bottom of the mounting cavity, and the other end of which abuts against the ceramic substrate. According to the scheme, the elasticity of the elastic piece is utilized to press the ceramic substrate, so that the ceramic substrate is stably fixed in the mounting cavity. Compared with the prior art, the ceramic substrate is not easy to displace, so that negative ions can be stably generated, and the air conditioner with the negative ion generator can be used for a long time.
Preferably, the spring element comprises a first spring, which is connected with the positive high-voltage wire, and one end of the first spring is pressed against the positive high-voltage negative ion coating contact electrode, and the other end of the first spring is pressed against the bottom of the installation cavity; and the second spring is connected with the negative high-voltage wire, one end of the second spring is abutted against the negative high-voltage negative ion coating contact electrode, and the other end of the second spring is abutted against the bottom of the mounting cavity. The positive high-voltage wire is conducted to the positive high-voltage negative ion coating contact electrode through the first spring, and the positive high-voltage negative ion coating contact electrode is conducted to the high-voltage negative ion coating discharge area; the negative high-voltage wire is electrically conducted to the negative high-voltage negative ion coating contact electrode through the second spring, and the negative high-voltage negative ion coating contact electrode is electrically conducted to the discharge needle. The discharge needles and the discharge area of the high-voltage negative ion coating form a strong electric field so as to generate negative ion groups through a corona effect. In combination with the above, the first spring and the second spring can play a role of a conductive medium besides a role of stabilizing the ceramic substrate, so that the purpose of one object for multiple purposes is achieved, the design is greatly simplified, the miniaturization of the negative ion generator is facilitated, and the production cost can be reduced.
Preferably, the bottom of the mounting cavity is provided with a first mounting groove and a second mounting groove, and the first mounting groove and the second mounting groove are respectively used for accommodating the first spring and the second spring. In the scheme, the first spring and the second spring are respectively installed in the first installation groove and the second installation groove, so that the first spring and the second spring can be prevented from displacing in the installation cavity; simultaneously, first spring with the second spring can find corresponding mounted position rapidly, improves the installation effectiveness.
Preferably, the air conditioner with the anion generator further comprises a filter screen, wherein the filter screen is arranged at the air outlet and is positioned in the direction of the release port. This scheme purifies, cleans through anion group, still passes through the filter screen further purifies the dust and releases to indoor in the air conditioner, improves purifying effect.
Preferably, the filter screen is internally provided with activated carbon. In the scheme, the peculiar smell of the air flow released by the air conditioner is removed by adding the activated carbon in the filter screen.
Preferably, the air conditioner with the anion generator further comprises a controller and a dust sensor, and a dust concentration threshold value is set in the controller in advance; the dust sensor is controlled by the controller and is arranged outside the air conditioner body, and the negative ion generator is controlled by the controller; when the dust sensor detects that the concentration of dust reaches a threshold value, the negative ion generator generates negative ion clusters. In this scheme, detect indoor dust concentration through the dust sensor to further make the air conditioner release anion, purify indoor.
Preferably, the operation time of the negative ion generator is preset in the controller, and when the dust sensor detects that the concentration of dust reaches a threshold value, the negative ion generator is continuously operated for a certain time and then stops operating; when the negative ion generator stops running, if the dust sensor detects that the concentration of dust reaches a threshold value, the negative ion generator generates negative ion clusters. The scheme avoids the waste of resources by carrying out intermittent control on the negative ion generator.
Preferably, the negative ion generators are provided with a plurality of negative ion generators and are distributed at equal intervals in the air port. This scheme so sets up, can make anion distributes evenly, improves purifying effect.
Preferably, the air conditioner with the anion generator further comprises a fastener, the air outlet is provided with a mounting position, and the mounting position is provided with a first fixing hole; the negative ion generator comprises an upper cover; a lower cover including a first groove and a second fixing hole; the upper cover and the lower cover are detachably connected, and the ceramic substrate and the discharge needles are positioned in the first groove; the fastening piece is inserted into the first fixing hole and the second fixing hole so as to install the negative ion generator on the air conditioner.
Preferably, the fastener is a quick-lock screw. This scheme adopts the screw of locking soon as the fastener in order to improve the installation effectiveness.
Compared with the prior art, the invention has the beneficial effects that: the ceramic substrate is protected by the installation cavity; the ceramic substrate is fixed by the elastic piece in the mounting cavity, so that the ceramic substrate is not easy to displace and stably generates negative ions, and the elastic piece is used as a conductive medium to communicate the ceramic substrate and the high-voltage wire, so that the aim of one object with multiple purposes is fulfilled. More importantly, the invention improves the use effect of the air conditioner through the ozone molecular catalyst layer, the filter screen and the dust sensor.
Drawings
FIG. 1 is a diagram of the structure of the present invention.
FIG. 2 is a second diagram of the structure of the present invention.
Fig. 3 is a structural view of the negative ion generator 200.
Fig. 4 is an exploded view of the negative ion generator 200.
FIG. 5 is an exploded view of the negative ion generator 200
Fig. 6 is a structural view of the upper cover 1.
Fig. 7 is a structural view of the lower cover 2.
Fig. 8 is a sectional view of a partial structure of the negative ion generator 200.
Fig. 9 is a structural view of the ceramic substrate 3.
Reference numerals: the air conditioner comprises an upper cover 1, a second groove 11, a first connecting portion 12, a clamping hole 121, a compression column 13, a first middle plate 14, a first side plate 15, a second side plate 16, a lower cover 2, a fixing hole 20, an installation cavity 21, a limiting structure 211, a first installation groove 212, a second installation groove 213, a second connecting portion 22, a first installation hole 23, a second installation hole 24, a first through hole 241, a second through hole 242, a second middle plate 25, a third side plate 26, a first baffle 261, a second baffle 262, a third baffle 263, a fourth side plate 27, an installation groove 28, a filling groove 29, a ceramic substrate 3, a high-pressure negative ion paint discharge region 31, a positive high-pressure negative ion paint contact electrode 32, a negative high-pressure negative ion paint contact electrode 33, a first insulating material layer 34, a third groove 35, a welding pad 36, a discharge needle 4, a spring 5, a first spring 51, a second spring 52, a positive high-pressure wire 61, a negative high-pressure wire 62, an air conditioner body 100, a first connecting portion, anion generator 200, dust sensor 300, filter screen 400.
Detailed Description
The drawings are only for purposes of illustration and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1
As shown in fig. 1 and 2, the present embodiment provides an air conditioner with a negative ion generator, which includes an air conditioner body 100, a positive high voltage wire 61, a negative high voltage wire 62, a negative ion generator 200, a filter screen 400, a controller, and a dust sensor 300, wherein the air conditioner body 100 has an air outlet. The negative ion generators 200 are provided in number and are equally spaced apart from the air ports.
In order to facilitate understanding of the air conditioner with an anion generator according to the embodiment of the present application, the air conditioner with an anion generator will be first described. The air conditioner with the negative ion generator has the functions of sterilization, purification and cleaning, and can be applied to the fields of refrigerators, air conditioners, air purifiers, automobiles and the like. As shown in fig. 3, the anion generator body is provided with a mounting chamber 21 to accommodate the ceramic substrate 3. In order to prevent the ceramic substrate 3 from being displaced, the elastic member 5 is pressed against the lower surface of the ceramic substrate 3 by an elastic force. The discharge needles 4 are fixed to the ceramic substrate 3. Since the positive and negative electrodes are provided on the lower surface of the ceramic substrate 3, the positive and negative high- voltage lines 61 and 62 are connected to the positive and negative electrodes of the ceramic substrate 3, respectively, to form a strong electric field, and negative ion clusters are generated by a corona effect. The air outlet of the air conditioner body 100 has a first fixing hole.
The negative ion generator 200 includes a negative ion generator body, a ceramic substrate 3, a discharge needle 4, and an elastic member 5.
In one of the application embodiments, the elastic member 5 includes a first spring 51 and a second spring 52.
In one of the application embodiments, the negative ion generator is integrally arranged.
In another embodiment, the anion generator comprises an upper cover 1 and a lower cover 2. The upper cover 1 and the lower cover 2 together enclose a space for accommodating and protecting the ceramic substrate 3.
As shown in fig. 6, the upper cover 1 includes a first middle plate 14, a first side plate 15, and a second side plate 16, where the first side plate 15 and the second side plate 16 are respectively distributed on two sides of the first middle plate 14. The first middle plate 14, the first side plate 15 and the second side plate 16 together form a second groove 11. Specifically, the first middle panel 14, the first side panel 15, and the second side panel 16 are integrally formed, but are not limited to an integrally formed arrangement. The cover 1 may be plastic. In order to facilitate the connection of the upper cover 1 and the lower cover 2, a first connection portion 12 extending downward is provided at an outer side of the upper cover 1. Specifically, the first connecting portion 12 is provided on the outer wall of both sides of the second groove 11. That is, the first connecting portion 12 is disposed outside the first side plate 15 and the second side plate 16 and extends downward. Specifically, as shown in fig. 4, the first connection portion 12 has a card hole 121 on a side wall thereof. The upper cap 1 is coupled to the lower cap 2 through the chucking hole 121.
In order to counteract the pressure of the first spring 51 and the second spring 52 to keep the ceramic substrate 3 stable, the upper cover 1 is further provided with a press stud 13. The lower surface of the pressure column 13 is substantially flush with the lower surfaces of the first side plate 15 and the second side plate 16.
In another embodiment, the upper cover 1 includes a first middle plate 14, and first connection portions 12, wherein the first connection portions 12 are disposed on both sides of the first middle plate 14 and extend downward. The first connecting portions 12 on both sides and the first middle plate 14 together enclose a second groove 11. In order to keep a certain distance between the first intermediate plate 14 and the ceramic substrate 3, a certain distance is provided between the upper surface and the lower surface of the first connection portion 12. Specifically, the bottom of the sidewall of the first connecting portion 12 has a locking hole 121. The upper cap 1 is coupled to the lower cap 2 through the chucking hole 121.
In another embodiment, the upper cover 1 includes a first middle plate 14, and first connection portions 12, wherein the first connection portions 12 are disposed on both sides of the first middle plate 14 and extend downward. The first connecting portions 12 on both sides and the first middle plate 14 together enclose a second groove 11. Specifically, the first connection portion 12 has a card hole 121 on a side wall thereof. The upper cap 1 is coupled to the lower cap 2 through the chucking hole 121.
As shown in fig. 5 and 7, the lower cover 2 includes a second middle plate 25, a third side plate 26, and a fourth side plate 27. The third side plate 26 and the fourth side plate 27 are respectively distributed on two sides of the second middle plate 25. The second middle plate 25, the third side plate 26 and the fourth side plate 27 together form a first groove, which is the mounting cavity 21. Specifically, the second middle panel 25, the third side panel 26, and the fourth side panel 27 are integrally formed, but are not limited to an integrally formed arrangement. The lower cover 2 may be plastic. In order to facilitate the connection between the upper cover 1 and the lower cover 2, the outer wall of the lower cover 2 is provided with the second connecting portion 22, that is, the outer walls of the two sides of the installation cavity 21 are provided with the second connecting portions 22, that is, the outer walls of the third side plate 26 and the fourth side plate 27 are provided with the second connecting portions 22. The second connection portion 22 corresponds to the first connection portion 12. Specifically, the second connection portion 22 is a protrusion. The protrusion of the lower cap 2 is matched with the catching hole 121 of the upper cap 1. One end of the mounting cavity 21 is provided with a release port, and the edge of the release port is provided with an ozone molecular catalyst layer. The lower cover 2 is also provided with a second fixing hole 20. The embodiment of the present application further includes a fastening member, and the fastening member is inserted into the first fixing hole and the second fixing hole 20 to mount the negative ion generator 200 on the air conditioner. The fasteners may be screws, bolts, preferably quick-lock screws.
In another embodiment, the second connecting portions 22 are through holes, and the through holes correspond to the fastening holes 121 one to one. The negative ion generator 200 is coupled to the through hole and the fastening hole 121 by a fastening member such as a screw or a bolt.
In one embodiment, four fastening holes 121 are provided and symmetrically distributed on the outer walls of two sides of the second groove 11. Specifically, the first side plate 15 and the second side plate 16 are symmetrically distributed on two sides of the first middle plate 14, and the first connecting portion 12 is also symmetrically distributed on two sides of the first middle plate. Each of the first connecting portions 12 has two card holes 121, and the card holes 121 are symmetrically disposed about the first middle plate 14. The number of the protrusions is four, and the protrusions are symmetrically distributed on the outer walls of the two sides of the installation cavity 21. Specifically, the third and fourth side plates 26, 27 are symmetrically disposed on both sides of the second middle plate 25. Two bulges are respectively arranged on the outer walls of the third side plate 26 and the fourth side plate 27. The protrusions correspond to the chucking holes 121 one to one.
In order to limit the ceramic substrate 3 and accurately and quickly find the position of the ceramic substrate 3, a limiting structure 211 is arranged on the inner side wall of the installation cavity 21. The position-limiting structure 211 is also convex and is integrally formed with the third side plate 26 and the fourth side plate 27. The limiting structure 211 and the bottom of the mounting cavity 21 have a gap, and the ceramic substrate 3 is clamped in the gap. In order to facilitate the mounting and dismounting of the ceramic substrate 3 in the gap, the side wall of the mounting cavity 21 includes a plurality of baffles arranged in sequence, and a certain distance is provided between adjacent baffles, even if the region of the limiting structure 211 on the third side plate 26 and the fourth side plate 27 has a certain elastic force, the third side plate 26 is taken as an example for explanation here, and the fourth side plate 27 is also arranged in the same way as the third side plate 26. Specifically, the third side plate 26 includes a first baffle 261, a second baffle 262, and a third baffle 263. First baffle 261, second baffle 262, third baffle 263 arrange in proper order, and all have certain distance between first baffle 261 and the second baffle 262, between second baffle 262 and the third baffle 263, limit structure 211 sets up in the upper end of second baffle 262. The stopper structure 211 is not limited to be provided at the upper end portion of the stopper structure 211.
In order to prevent the first spring 51 and the second spring 52 from being displaced in the mounting cavity 21 and improve the mounting efficiency, the bottom of the mounting cavity 21 is provided with a first mounting groove 212 and a second mounting groove 213. The first and second mounting grooves 212 and 213 are generally cylindrical to conform to the shape and configuration of the first and second springs 51 and 52. The first and second springs 51 and 52 are installed in the first and second installation grooves 212 and 213, respectively.
In order to keep the ceramic substrate 3 stable, the lower cover 2 is further provided with a receiving structure 28 and a filling groove 29. Specifically, the receiving structures 28 are disposed on the inner wall of the mounting cavity 21, that is, the receiving structures 28 are disposed on the inner walls of the third and fourth side plates 26 and 27. The receiving structure 28 is a protruding structure having an upper surface that is substantially flush with the upper surfaces of the first and second mounting grooves 212 and 213. Specifically, the filling groove 29 is provided around the first mounting groove 212 or the second mounting groove 213 by a number of protruding plates together with a part of the protruding structure, that is, the first mounting groove 212 or the second mounting groove 213 is located in the filling groove 29. When the first installation groove 213 is located in the filling groove 29, the first installation groove 212 is disposed at one side of the protruding structure, and the second installation groove 213 is disposed at a position where the protruding plate is connected to the protruding plate, so that it is convenient to determine the specific positions of the first installation groove 212 and the second installation groove 213. The upper surface of the boss is substantially flush with the upper surfaces of the first and second mounting grooves 212 and 213. When the ceramic substrate 3 is mounted on the lower cover 2, the ceramic substrate 3 is positioned on the receiving structure 28 and the filling groove 29. The filling groove 29 is filled with insulating glue to adhere the ceramic substrate 3, and the first spring 51 and the second spring 52 are isolated from each other, so that arcing due to discharge is avoided. The pasting process specifically comprises the following steps: the filling groove 29 is filled with insulating glue, and the insulating glue is placed upside down and then is adhered to the ceramic substrate 3 for drying and curing.
In order to facilitate the installation of the positive and negative high voltage wires 61 and 62, the negative ion generator body is provided with first and second mounting holes 23 and 24 at the bottom, i.e., the bottom of the lower cover 2. The first mounting hole 23 communicates with the first mounting groove 212, and the second mounting hole 24 communicates with the second mounting groove 213. The positive high voltage wire 61 is inserted into the first mounting hole 23 and connected to the first spring 51, and the negative high voltage wire 62 is inserted into the second mounting hole 24 and connected to the second spring 52.
As shown in fig. 8, in order to make the positive high voltage line 61 and the negative high voltage line 62 less prone to be pulled, the first mounting hole 23 and the second mounting hole 24 each include a first through hole 241 and a second through hole 242, the first through hole 241 is communicated with the second through hole 241, and an axis of the first through hole 241 is spaced from an axis of the second through hole 242. Specifically, the axis of the first through hole 241 and the axis of the second through hole 242 are parallel to each other, but not limited to the case of being parallel to each other.
The ceramic substrate 3 is fixed in the mounting cavity 21 and is connected with the upper cover 1 and the lower cover 2 in an insulating way. Specifically, the inner surfaces of the upper and lower covers 1 and 2 may be provided with insulating layers so that the ceramic substrate 3 is insulated from the upper and lower covers 1 and 2.
In one of the application embodiments, the ceramic substrate 3 is clamped in the gap of the lower cover 2, and is pressed against the lower surface of the ceramic substrate 3 by the first spring 51 and the second spring 52, so that the ceramic substrate 3 is pressed against the limiting structure 211. To further maintain stability, the press stud 13 of the upper cover 1 is pressed against the upper surface of the ceramic substrate 3.
In one of the embodiments, the lower cover 2 is not provided with the stopper 211. The ceramic substrate 3 is mounted in the mounting cavity 21 of the lower cover 2. After the lower cover 2 and the upper cover 1 are matched and installed, the ceramic substrate 3 is pressed by the first spring 51, the second spring 52 and the pressing column 13.
In one of the claimed embodiments, the upper lid 1 is not provided with the press stud 13. The ceramic substrate 3 is clamped in the gap of the lower cover 2, and is pressed against the lower surface of the ceramic substrate 3 by the first spring 51 and the second spring 52, so that the ceramic substrate 3 is pressed against the limiting structure 211.
The outside of the positive high-voltage wire 61 and the outside of the negative high-voltage wire 62 are made of insulating glue, and the inside of the insulating glue is made of wire cores. The wire core of the connecting end of the positive high-voltage wire 61 and the negative high-voltage wire 62 is in a hook shape. After the wire cores at the connecting ends of the positive high-voltage wire 61 and the negative high-voltage wire 62 are respectively connected to the first spring 51 and the second spring 52 through the first through hole 241 and the second through hole 242 in sequence, the wire cores are not easy to be pulled and fall off.
In one of the application embodiments, the first and second mounting holes 23 and 24 are only one through hole, respectively, and are not divided into the first and second through holes 241 and 242, and the cores of the connecting ends of the positive and negative high- voltage lines 61 and 62 are connected to the first and second springs 51 and 52 through the first and second mounting holes 23 and 24, respectively.
As shown in fig. 9, the ceramic substrate 3 includes a high-voltage negative ion paint discharge region 31, a positive high-voltage negative ion paint contact electrode 32, and a negative high-voltage negative ion paint contact electrode 33. The positive high-voltage negative ion coating contact electrode 32 is connected with the high-voltage negative ion coating discharge area 31, so that the positive high-voltage negative ion coating contact electrode 32 supplies power to the high-voltage negative ion coating discharge area 31.
The discharge needles 4 are disposed toward the discharge ports. In order to facilitate welding of the discharge needle 4, a pad 36 is further provided on the ceramic substrate 3, and the pad 36 is connected to the negative high-voltage negative ion coating contact electrode 33. The discharge needle 4 is electrically connected to the negative high-voltage negative ion paint contact electrode 33 by being soldered to the pad 36. The ceramic substrate 3 is provided with a third groove 35, and two high-voltage negative ion coating discharge regions 31 are arranged and are respectively positioned on two sides of the third groove 35. Pad 36 sets up in third recess 35 one side, and discharge needle 4 welds the back on pad 36, and discharge needle 4 is located between two high-pressure anion coating discharge regions 31, so set up, can make all have the air in 360 degrees around the discharge needle to discharge with high-pressure anion coating discharge region and produce a great amount of anions.
In order to obtain high-quality negative ions, the negative ion paint arranged on the high-voltage negative ion paint discharge area 31 and/or the positive high-voltage negative ion paint contact electrode 32 and/or the negative high-voltage negative ion paint contact electrode 33 is formed by mixing epoxy resin, mica powder, tourmaline powder, carbon powder, silicate powder and zirconium oxide. In the prior art, a common steel needle or carbon fiber negative ion discharge is adopted, but the generated negative ion group is too large, the action distance is short, the range of the negative ion generating effect area is small, and more ozone is generated along with the negative ion group.
In order to avoid the phenomenon of discharge arcing to damage the negative ion generator, a first insulating material layer 34 is arranged between the positive high-voltage negative ion coating material contact electrode 32 and the negative high-voltage negative ion coating material contact electrode 33. The first insulating material layer 34 is provided along a connection line between the positive high-voltage negative ion coating material contact electrode 32 and the negative high-voltage negative ion coating material contact electrode 33, and is provided around the pad 36 and the periphery of the negative high-voltage negative ion coating material contact electrode 33. In order to avoid the phenomenon of discharge arcing and damage to the negative ion generator, the outer surface of the spring 5 is provided with a second insulating material layer.
In order to achieve the purpose of one object with multiple purposes, the first spring 51 is in contact with the positive high-voltage negative ion paint contact electrode 32, and the second spring 52 is in contact with the negative high-voltage negative ion paint contact electrode 33, so that the first spring 51 electrically conducts the positive high-voltage wire 61 to the positive high-voltage negative ion paint contact electrode 32, and the second spring 52 electrically conducts the negative high-voltage wire 62 to the negative high-voltage negative ion paint contact electrode 33, and therefore the positive and negative electrodes of the ceramic substrate 3 are electrically communicated. The positive high-voltage wire 61 and the negative high-voltage wire 62 are conducted, and the discharge needles 4 and the high-voltage negative ion coating discharge area 31 form a strong electric field to generate negative ion clusters through a corona effect.
In one of the embodiments, during installation, the positive high-voltage wire 61 and the negative high-voltage wire 62 are respectively installed into the first installation hole 23 and the second installation hole 24, and the wire ends of the positive high-voltage wire 61 and the negative high-voltage wire 62 are respectively inserted into the first installation groove 212 and the second installation groove 213. Next, the first spring 51 and the second spring 52 are installed into the first installation groove 212 and the second installation groove 213, respectively. Then, the ceramic substrate 3 is clamped in the gap and abuts against the limiting structure 211. Thirdly, the upper cover 1 is matched with the protrusion of the lower cover 2 through the clamping hole 121 on the first connecting portion 12, so that the upper cover 1 and the lower cover 2 are installed in a matching manner, the upper cover 1 and the lower cover 2 enclose a space for forming the ceramic substrate 3 and the discharge needles 4, and at this time, the pressure columns 13 in the upper cover 1 are pressed against the ceramic substrate 3.
Wherein, filter screen 400 set up in the air outlet, and be located the orientation of release mouth is last. Specifically, activated carbon is built in the filter screen 400.
Wherein the dust sensor 300 is controlled by the controller and is disposed outside the air conditioner body, and the negative ion generator 200 is controlled by the controller; setting a dust concentration threshold in the controller in advance; when the dust sensor 300 detects that the concentration of dust reaches a threshold value, the negative ion generator 200 generates a negative ion cluster. Presetting the running time of the negative ion generator 200 in the controller, and when the dust sensor 300 detects that the concentration of dust reaches a threshold value, the negative ion generator 200 continuously runs for a certain time and then stops running; when the dust sensor 300 detects that the concentration of dust reaches a threshold value after the operation of the negative ion generator 200 is stopped, the negative ion generator 200 generates a negative ion cluster.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the technical solutions of the present invention, and are not intended to limit the specific embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention claims should be included in the protection scope of the present invention claims.
Claims (10)
1. An air conditioner with a negative ion generator comprises an air conditioner body (100), a positive high-voltage wire (61), a negative high-voltage wire (62) and the negative ion generator (200), wherein the air conditioner body (100) is provided with an air outlet, the air conditioner is characterized in that the negative ion generator (200) is positioned at the air outlet, and the negative ion generator (200) comprises
The negative ion generator comprises a negative ion generator body, a negative ion generator body and a negative ion generator, wherein the negative ion generator body is provided with a mounting cavity (21), one end of the mounting cavity (21) is provided with a release port, and the edge of the release port is provided with an ozone molecular catalyst layer;
the ceramic substrate (3) is fixed in the installation cavity (21) and is in insulation connection with the negative ion generator body, and the ceramic substrate (3) comprises a high-voltage negative ion coating discharge area (31), a positive high-voltage negative ion coating contact electrode (32) for connecting the high-voltage negative ion coating discharge area (31) and the positive high-voltage wire (61), and a negative high-voltage negative ion coating contact electrode (33) for connecting the negative high-voltage wire (62);
a discharge needle (4) connected to the negative high-voltage negative ion paint contact electrode (33) and disposed toward the discharge port;
wherein, discharge needle (4) with high pressure anion coating discharge area (31) form strong electric field to produce anion group through the corona effect, the ozone that carries in the anion group by pass through after the decomposition of ozone molecular catalyst layer the release is gone out.
2. The air conditioner with anion generator as claimed in claim 1, wherein said anion generator (200) further comprises an elastic member (5) having one end pressing against the bottom of said mounting cavity (21) and the other end pressing against said ceramic substrate (3).
3. The air conditioner with anion generator as claimed in claim 2, characterized in that said spring member (5) comprises
The first spring (51) is connected with the positive high-voltage wire (61), one end of the first spring is pressed against the positive high-voltage negative ion coating contact electrode (32), and the other end of the first spring is pressed against the bottom of the mounting cavity (21);
and the second spring (52) is connected with the negative high-voltage wire (62), one end of the second spring is pressed against the negative high-voltage negative ion coating contact electrode (33), and the other end of the second spring is pressed against the bottom of the mounting cavity (21).
4. The air conditioner with anion generator of claim 1, characterized by that, also include the filter screen (400), the said filter screen (400) is set up in the said air outlet, and locate at the orientation of the said discharge outlet.
5. The air conditioner with anion generator of claim 4, characterized in that, the filter screen (400) is built in with activated carbon.
6. The air conditioner with anion generator of claim 1, characterized by further comprising a controller and a dust sensor (300), wherein a threshold value of dust concentration is set in the controller in advance;
the dust sensor (300) is controlled by the controller and is arranged outside the air conditioner body, and the negative ion generator (200) is controlled by the controller;
when the dust sensor (300) detects that the concentration of dust reaches a threshold value, the negative ion generator (200) generates a negative ion cluster.
7. The air conditioner with an anion generator of claim 6, characterized in that, the running time of the anion generator (200) is preset in the controller, when the dust sensor (300) detects that the concentration of dust reaches a threshold value, the anion generator (200) is stopped after running for a certain time;
when the dust sensor (300) detects that the concentration of dust reaches a threshold value after the anion generator (200) stops operating, the anion generator (200) generates anion groups.
8. The air conditioner with anion generator as claimed in claim 1, wherein said anion generator (200) has several, and is distributed in said tuyere equally spaced.
9. The air conditioner with the anion generator as claimed in any of claims 1 to 8, further comprising a fastener, wherein the air outlet has a mounting position, and the mounting position has a first fixing hole; the negative ion generator comprises
An upper cover (1);
a lower cover (2) including a first recess and a second fixing hole (20);
the upper cover (1) is detachably connected with the lower cover (2), and the ceramic substrate (3) and the discharge needles (4) are positioned in the first groove; the fastening pieces are inserted into the first fixing holes and the second fixing holes (20) so as to install the negative ion generator (200) on the air conditioner.
10. The air conditioner with anion generator of claim 9, characterized in that, the fastener is a quick-lock screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011621863.2A CN112762521A (en) | 2020-12-31 | 2020-12-31 | Air conditioner with anion generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011621863.2A CN112762521A (en) | 2020-12-31 | 2020-12-31 | Air conditioner with anion generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112762521A true CN112762521A (en) | 2021-05-07 |
Family
ID=75698556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011621863.2A Pending CN112762521A (en) | 2020-12-31 | 2020-12-31 | Air conditioner with anion generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112762521A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117824057A (en) * | 2023-11-21 | 2024-04-05 | 浙江金大万翔环保技术有限公司 | Air source anion clarification plant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1581616A (en) * | 2003-08-13 | 2005-02-16 | 株式会社村田制作所 | Ion generating device, ion generating unit and ion generating apparatus |
| JP2007107808A (en) * | 2005-10-13 | 2007-04-26 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN106895515A (en) * | 2017-04-17 | 2017-06-27 | 南京信息工程大学 | A kind of Portable, personal environmental monitoring and cleaning system |
| CN107631362A (en) * | 2017-11-02 | 2018-01-26 | 广东美的制冷设备有限公司 | Air conditioner and the kation anion generator component and indoor apparatus of air conditioner for it |
| CN207247371U (en) * | 2017-09-21 | 2018-04-17 | 深圳市旭升洁净技术有限公司 | A kind of air cleaning unit |
-
2020
- 2020-12-31 CN CN202011621863.2A patent/CN112762521A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1581616A (en) * | 2003-08-13 | 2005-02-16 | 株式会社村田制作所 | Ion generating device, ion generating unit and ion generating apparatus |
| JP2007107808A (en) * | 2005-10-13 | 2007-04-26 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN106895515A (en) * | 2017-04-17 | 2017-06-27 | 南京信息工程大学 | A kind of Portable, personal environmental monitoring and cleaning system |
| CN207247371U (en) * | 2017-09-21 | 2018-04-17 | 深圳市旭升洁净技术有限公司 | A kind of air cleaning unit |
| CN107631362A (en) * | 2017-11-02 | 2018-01-26 | 广东美的制冷设备有限公司 | Air conditioner and the kation anion generator component and indoor apparatus of air conditioner for it |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117824057A (en) * | 2023-11-21 | 2024-04-05 | 浙江金大万翔环保技术有限公司 | Air source anion clarification plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8357288B2 (en) | Deionization apparatus and method of manufacturing the same | |
| US8498092B2 (en) | Air ionizer electrode assembly | |
| WO2007119751A1 (en) | Charge neutralizer and discharge module | |
| US11667551B2 (en) | Water treatment device, water treatment system, method of assembling water treatment device, and water treatment method | |
| CN107559965B (en) | Electrostatic dust removing device, air purifying equipment and air conditioner | |
| CN212740828U (en) | Integrated electrolytic atomization module and atomization device | |
| CN106102294A (en) | A kind of microporous medium barrier plasma reactor | |
| CN109365132A (en) | A kind of electrostatic oil fume purification device with composite bed type electric field | |
| CN112762521A (en) | Air conditioner with anion generator | |
| CN112320903A (en) | Capacitive deionization electrode and capacitive deionization device | |
| CN107559966B (en) | Electrostatic dust removing device, air purifying equipment and air conditioner | |
| CN112751261A (en) | Negative ion generator | |
| CN112736656B (en) | Negative ion generating device | |
| CN115350299B (en) | Electric sterilizing equipment | |
| CN214153429U (en) | Negative ion generator | |
| CN203775510U (en) | Discharging device for ion generator and ion generator | |
| CN217235981U (en) | Air sterilizing device | |
| KR20080056479A (en) | An ion making device | |
| CN107575940B (en) | Electrostatic dust removing device, air purifying equipment and air conditioner | |
| CN210128466U (en) | Plasma generating device, plasma device and air conditioner | |
| KR101574998B1 (en) | Electric dust collecting filter reducing quantity of ozone | |
| CN113970154A (en) | Plasma disinfection and sterilization device | |
| CN211781621U (en) | Ionic wind purifying device | |
| CN218348818U (en) | Electric purification device and air purifier | |
| CN104112984A (en) | Plasmacluster ion generating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 510336 building 3, No.17 Yunjun Road, Huangpu District, Guangzhou City, Guangdong Province Applicant after: Guangzhou Aosong Electronics Co.,Ltd. Address before: 510336 building 3, No.17 Yunjun Road, Huangpu District, Guangzhou City, Guangdong Province Applicant before: AOSONG (GUANGZHOU) ELECTRONICS Co.,Ltd. |