CN108183394B - Modular ion air supply equipment and maintenance method thereof - Google Patents

Modular ion air supply equipment and maintenance method thereof Download PDF

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Publication number
CN108183394B
CN108183394B CN201711457944.1A CN201711457944A CN108183394B CN 108183394 B CN108183394 B CN 108183394B CN 201711457944 A CN201711457944 A CN 201711457944A CN 108183394 B CN108183394 B CN 108183394B
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China
Prior art keywords
discharge
air supply
bracket
ion air
modular ion
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CN201711457944.1A
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Chinese (zh)
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CN108183394A (en
Inventor
唐林强
王晶晶
屈治国
曾敏军
刘杰
刘德昌
裴玉哲
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Smart Technology R&D Co Ltd
Haier Smart Home Co Ltd
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Smart Technology R&D Co Ltd
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Priority to CN201711457944.1A priority Critical patent/CN108183394B/en
Publication of CN108183394A publication Critical patent/CN108183394A/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T23/00Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00Devices providing for corona discharge
    • H01T19/04Devices providing for corona discharge having pointed electrodes

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

The invention provides modular ion air supply equipment and a maintenance method thereof, wherein the modular ion air supply equipment comprises a discharge module, the discharge module comprises an installation base and a plurality of layers of discharge modules arranged on the installation base, the discharge module comprises a plurality of discharge units, each discharge unit comprises a connection frame, a discharge needle and a conductive mesh, the discharge needles and the conductive mesh are arranged on the connection frames, the discharge needles and the conductive mesh are arranged oppositely, and the connection frames of two adjacent discharge units are detachably connected together. The modularized ion air supply equipment is convenient to maintain, and the maintenance cost is reduced.

Description

Modular ion air supply equipment and maintenance method thereof
Technical Field
The invention relates to the technical field of ion air supply, in particular to modular ion air supply equipment and a maintenance method thereof.
Background
At present, the corona discharge ion air supply technology is taken as a unique air supply system, has the advantages of simple structure, no noise, air purification effect and the like, becomes a technology with great market potential and good application prospect, and becomes a hot research direction of researchers at home and abroad. The generation of ionic wind in the prior art is derived from the corona discharge principle: due to the action of high voltage, the electric field intensity near the needle electrode is extremely high, so that a large number of air molecules in the area are ionized, and the electric field outside the area is weak, so that the ionization process is not generated. Under the action of the electric field, the charged particles move directionally and collide with uncharged neutral particles in the movement process, and part of kinetic energy is transferred to the neutral particles, so that the neutral particles move directionally together, namely, ion wind is generated. In the in-service use process, generally adopt the mode of needle net discharge, needle electrode and net electrode are fixed and are realized the ion air supply on the mount pad, owing to adopt many needle electrodes and a net electrode cooperation to produce the ion wind, long-time back of using, needle electrode and net electrode appear taking place to warp easily and influence the production of ion wind, and when the maintenance was changed, then need change whole needle electrode and net electrode, the maintenance process is loaded down with trivial details and cost of maintenance is higher. The invention aims to solve the technical problem of how to design an ion air supply technology which is convenient to maintain and low in maintenance cost.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the modularized ion air supply equipment and the maintenance method thereof are provided, and the modularized ion air supply equipment is convenient to maintain so as to reduce the maintenance cost.
The technical scheme provided by the invention is that the modular ion air supply equipment comprises a discharge module, wherein the discharge module comprises an installation base and a plurality of layers of discharge modules arranged on the installation base, the discharge module comprises a plurality of discharge units, each discharge unit comprises a connection frame, a discharge needle and a conductive mesh, the discharge needles and the conductive mesh are arranged on the connection frames, the discharge needles and the conductive mesh are arranged oppositely, and the connection frames of two adjacent discharge units are detachably connected together.
Furthermore, a connecting male head is arranged at one side part of the connecting frame, and a connecting female head is arranged at the other side part of the connecting frame; for two adjacent connecting frames, the connecting male head on one connecting frame is connected with the connecting female head on the other connecting frame.
Furthermore, the male connecting head is a plug, and the female connecting head is a jack; or the connecting male head is a clamping jaw, and the connecting female head is a clamping groove; or the connecting male head is a male buckle, and the connecting female head is a female buckle.
Furthermore, the connecting frame comprises a first conducting rod, a second conducting rod and an insulating connecting rod arranged between the first conducting rod and the second conducting rod, the discharge needle is arranged on the first conducting rod, and the conductive mesh is arranged on the second conducting rod.
Further, the mounting base comprises a first support and a second support, the first conducting rod is detachably mounted on the first support, and the second conducting rod is detachably mounted on the second support.
Furthermore, the modular ion air supply equipment comprises a plurality of stages of discharge modules, and the insulating connecting rod is of a telescopic rod structure; the modular ion air supply equipment further comprises an adjusting module, wherein the adjusting module comprises a supporting bracket and a plurality of sliding brackets, the sliding brackets are arranged side by side and can be slidably mounted on the supporting bracket, and the first bracket and the second bracket are mounted on the corresponding sliding brackets.
Furthermore, the supporting bracket is also provided with a plurality of rotatable adjusting screw rods, and the adjusting screw rods are in threaded connection with the corresponding sliding bracket and are used for driving the sliding bracket to move.
Furthermore, the support bracket is also provided with a guide rod for guiding the sliding bracket to slide.
Furthermore, a fixing support is arranged at one end of the supporting support, and the needle electrode or the mesh electrode is mounted on the fixing support.
The invention also provides a maintenance method of the modular ion air supply equipment, which comprises the following steps: and disassembling the damaged discharge module from the mounting base, replacing the damaged discharge unit in the disassembled discharge module with a new discharge unit, and finally, re-installing the discharge module on the mounting base.
According to the modular ion air supply equipment and the maintenance method thereof, the plurality of independent discharge units are assembled to form the discharge module, when replacement and maintenance are needed in the later period, only the damaged discharge module needs to be detached from the mounting base, then the electric module is detached and a new discharge unit is replaced, so that maintenance can be completed, the whole pin electrode or the whole mesh electrode does not need to be replaced, the maintenance process is greatly simplified in a detachable connection mode, the ion air supply module is convenient to maintain, and the maintenance cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a modular ion blower apparatus of the present invention;
FIG. 2 is a schematic diagram of a discharge module in an embodiment of a modular ion blower apparatus of the present invention;
FIG. 3 is a schematic structural diagram of a needle electrode in an embodiment of a modular ion blower apparatus of the present invention;
FIG. 4 is a schematic structural diagram of a mesh electrode in an embodiment of a modular ion blower apparatus of the present invention;
FIG. 5 is a schematic structural diagram of a discharge module in an embodiment of a modular ion blower apparatus according to the present invention;
FIG. 6 is a schematic structural diagram of an adjustment module in an embodiment of a modular ion blower apparatus of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the modular ion air supply device of the present embodiment includes a discharge module 100, where the discharge module 100 includes a mounting base and a plurality of discharge units disposed on the mounting base, each discharge unit includes a connection frame, and a discharge needle 11 and a conductive mesh 22 mounted on the connection frame, the discharge needles 11 and the conductive mesh 22 are disposed opposite to each other, and the connection frames of two adjacent discharge units are detachably connected together. The mounting base comprises a first support 12 and a second support 21, the discharge needles 11 are located on the first support 12 to form needle electrodes 1, and the conductive mesh 22 is located on the second support 21 to form mesh electrodes 2.
Specifically, the adoption in this embodiment modularization ion air supply equipment is a plurality of modules that discharge is constituteed, every module that discharges is assembled by a plurality of units that discharge and is formed, and the unit that discharges includes independent discharge needle 11 and electrically conductive net piece 22, discharge needle 11 and electrically conductive net piece 22 are installed on the linking frame, and, adjacent linking frame adopts the detachable mode to connect, in the later stage use, when the unit that discharges that appears somewhere damages, then only need to discharge the module and dismantle from the mount pad, then, dismantle the unit that discharges that damages in this module that discharges and change new discharge unit, finally, the module that discharges is reinstalled on the mount pad again, alright accomplish maintenance operation. In addition, during the corona discharge process, ion wind is generated between the corresponding discharge needle 11 and the conductive mesh 22, and the generated ion wind can smoothly pass through the conductive mesh 22 of the two discharge units at intervals in the flowing process, so that the wind resistance of the ion wind is greatly reduced. In order to facilitate disassembly and assembly, a connecting male head is arranged at one side part of the connecting frame, and a connecting female head is arranged at the other side part of the connecting frame; for two adjacent connecting frames, a connecting male head on one connecting frame is connected with a connecting female head on the other connecting frame, the connecting male head is a plug, and the connecting female head is a jack; or the connecting male head is a clamping jaw, and the connecting female head is a clamping groove; or the connecting male head is a male buckle, and the connecting female head is a female buckle. In addition, the connecting frame comprises a first conducting rod 101, a second conducting rod 102 and an insulating connecting rod 103 arranged between the first conducting rod 101 and the second conducting rod 102, the discharge needle 11 is arranged on the first conducting rod 101, the conductive mesh 22 is arranged on the second conducting rod 102, the first conducting rod 101 is detachably arranged on the first support 12, and the second conducting rod 102 is detachably arranged on the second support 21.
According to the modular ion air supply equipment provided by the invention, the mesh electrodes are formed by adopting the plurality of scattered conductive meshes, firstly, each conductive mesh is matched with the corresponding discharge needle to meet the requirement of generating ion air by corona discharge, and meanwhile, the formed ion air can smoothly pass through the gaps formed between the adjacent conductive meshes, so that the wind resistance of the modular ion air supply equipment is reduced, and the air supply speed, the air supply quantity and the air supply efficiency are improved.
Based on the above technical solution, optionally, the modular ion air supply apparatus of this embodiment may include a multi-stage discharge module 100 to implement multi-stage ion air supply; in order to adjust the distance between the discharge modules 100 at each stage conveniently, the insulating connecting rod 103 is a telescopic rod structure, the modular ion air supply device of this embodiment further includes an adjusting module 200, the adjusting module 200 includes a supporting bracket 3 and a plurality of sliding brackets 4, the plurality of sliding brackets 4 are arranged side by side and slidably mounted on the supporting bracket 3, and the needle electrode 1 and the mesh electrode 2 are mounted on the corresponding sliding brackets 4. Specifically, it is multistage the distribution is arranged in proper order to discharge module 100, forms the ion air supply mode of multilevel structure, and the ion wind that the module 100 that discharges that is located the head produced corona discharge and forms enters into next stage discharge module 100 and continues to carry out corona discharge with higher speed, and finally, from the discharge module 100 output of afterbody, the ion wind accelerates through multistage corona discharge, realizes stack in the speed, can obtain high-speed air supply speed. The sliding supports 4 in the adjusting module 200 can slide as required, so that for a single discharge module 100, the needle electrode 1 and the mesh electrode 2 are respectively installed on two adjacent sliding supports 4, and the distance between the needle electrode 1 and the mesh electrode 2 can be conveniently adjusted by adjusting the distance between the two sliding supports 4, so as to change the effect of ion air supply. In order to adjust the sliding support 4, the supporting support 3 is further provided with a plurality of rotatable adjusting screws 41, the adjusting screws 41 are in threaded connection with the corresponding sliding support 4 and used for driving the sliding support 4 to move, specifically, each adjusting screw 41 is in threaded connection with the corresponding sliding support 4, so that the corresponding sliding support 4 can be correspondingly adjusted to move by rotating the adjusting screws 41, and other sliding supports 4 cannot be affected. The support bracket 3 is further provided with a guide rod 31 for guiding the sliding of the sliding bracket 4. In addition, the needle electrode 1 or the mesh electrode 2 corresponding to one end of the support frame 3 may be directly fixed to the end of the support frame 3, and the fixing frame 32 may be located at the starting end or may be used as the ending end.
According to the modular ion air supply equipment provided by the invention, the spatial positions of the discharge needles and the conductive net are reasonably designed, and meanwhile, the position relation between the discharge needles is reasonably distributed, so that the distance between the discharge needles and the conductive net can generate larger air speed, meanwhile, the discharge needles arranged in an array can be matched with the area direction of the conductive net, the purpose that more uniform and larger air volume of ion air can be obtained by matching reasonable number of discharge needles with the conductive net with a specific area is realized, and the air supply speed, the air supply volume and the air supply efficiency of the ion air supply module are improved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (8)

1. The modular ion air supply equipment comprises a discharge module, and is characterized in that the discharge module comprises a mounting base and a plurality of discharge units arranged on the mounting base, each discharge unit comprises a connecting frame, and a discharge needle and a conductive mesh which are arranged on the connecting frame, the discharge needles and the conductive mesh are oppositely arranged, and the connecting frames of two adjacent discharge units are detachably connected together; a connecting male head is arranged at one side part of the connecting frame, and a connecting female head is arranged at the other side part of the connecting frame; for two adjacent connecting frames, the connecting male head on one connecting frame is connected with the connecting female head on the other connecting frame; the connecting frame comprises a first conducting rod, a second conducting rod and an insulating connecting rod arranged between the first conducting rod and the second conducting rod, the discharge needle is arranged on the first conducting rod, and the conductive mesh is arranged on the second conducting rod.
2. The modular ion air supply apparatus of claim 1, wherein the male connection head is a plug and the female connection head is a jack; or the connecting male head is a clamping jaw, and the connecting female head is a clamping groove; or the connecting male head is a male buckle, and the connecting female head is a female buckle.
3. The modular ion air supply apparatus of claim 1, wherein the mounting base comprises a first bracket and a second bracket, the first conductive rod being removably mounted on the first bracket, the second conductive rod being removably mounted on the second bracket; the discharge needles are positioned on the first support to form needle electrodes, and the conductive mesh is positioned on the second support to form mesh electrodes.
4. The modular ion air supply apparatus of claim 3, wherein the modular ion air supply apparatus comprises a plurality of stages of the discharge modules, and the insulating connecting rod is a telescopic rod structure; the modular ion air supply equipment further comprises an adjusting module, wherein the adjusting module comprises a supporting bracket and a plurality of sliding brackets, the sliding brackets are arranged side by side and can be slidably mounted on the supporting bracket, and the first bracket and the second bracket are mounted on the corresponding sliding brackets.
5. The modular ion air supply apparatus of claim 4, wherein the support bracket is further provided with a plurality of rotatable adjustment screws, and the adjustment screws are in threaded connection with the corresponding sliding brackets for driving the sliding brackets to move.
6. The modular ion air supply apparatus of claim 4, wherein the support bracket is further provided with a guide rod for guiding the sliding bracket to slide.
7. The modular ion air supply apparatus of claim 4, wherein a fixing bracket is provided at one end of the support bracket, and the needle electrode or the mesh electrode is mounted on the fixing bracket.
8. A method of servicing a modular ion blower apparatus as claimed in any one of claims 1 to 7, comprising: and disassembling the damaged discharge module from the mounting base, replacing the damaged discharge unit in the disassembled discharge module with a new discharge unit, and finally, re-installing the discharge module on the mounting base.
CN201711457944.1A 2017-12-28 2017-12-28 Modular ion air supply equipment and maintenance method thereof Active CN108183394B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711457944.1A CN108183394B (en) 2017-12-28 2017-12-28 Modular ion air supply equipment and maintenance method thereof

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Application Number Priority Date Filing Date Title
CN201711457944.1A CN108183394B (en) 2017-12-28 2017-12-28 Modular ion air supply equipment and maintenance method thereof

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CN108183394A CN108183394A (en) 2018-06-19
CN108183394B true CN108183394B (en) 2020-05-29

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106782110A (en) * 2016-12-08 2017-05-31 利亚德电视技术有限公司 New LED casing
CN107453213A (en) * 2017-06-30 2017-12-08 西安交通大学 Adjustable ion air-supply arrangement
CN107517573A (en) * 2017-09-14 2017-12-26 西安交通大学 A kind of pin net formula ion wind fin heat abstractor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106782110A (en) * 2016-12-08 2017-05-31 利亚德电视技术有限公司 New LED casing
CN107453213A (en) * 2017-06-30 2017-12-08 西安交通大学 Adjustable ion air-supply arrangement
CN107517573A (en) * 2017-09-14 2017-12-26 西安交通大学 A kind of pin net formula ion wind fin heat abstractor

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Effective date of registration: 20201111

Address after: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao

Patentee after: QINGDAO HAIER SMART TECHNOLOGY R&D Co.,Ltd.

Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd.

Patentee after: Haier Smart Home Co., Ltd.

Address before: 266101 No. 1 Haier Road, Laoshan District, Shandong, Qingdao

Patentee before: QINGDAO HAIER SMART TECHNOLOGY R&D Co.,Ltd.

Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd.

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