CN116255735A - High-efficient filtration air conditioning case of washing - Google Patents
High-efficient filtration air conditioning case of washing Download PDFInfo
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- CN116255735A CN116255735A CN202310269482.XA CN202310269482A CN116255735A CN 116255735 A CN116255735 A CN 116255735A CN 202310269482 A CN202310269482 A CN 202310269482A CN 116255735 A CN116255735 A CN 116255735A
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- 238000001914 filtration Methods 0.000 title claims abstract description 89
- 238000005406 washing Methods 0.000 title claims abstract description 31
- 238000004378 air conditioning Methods 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 239000003595 mist Substances 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 9
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- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
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- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
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- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Classifications
-
- 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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The embodiment of the application provides a washing high-efficient filtration air conditioning case relates to air conditioning system technical field. This high-efficient filtration air conditioning case of washing includes: a housing and a filter assembly; the fresh air port and the air outlet are communicated with the inside of the box body; the low-efficiency filtering section is arranged at one end close to the air outlet; sealing elements are respectively fixed on two sides of the inner wall of the limiting frame, the sealing elements are in sealing contact with the edges of the filter screen plates, an inserting port is formed in the top of the box body, and a cover plate is arranged on the surface of the inserting port. According to the washing high-efficiency filtering air conditioning box, after the structure is improved, the filtering net plate is convenient to detach and clean, the high-efficiency filtering net can be circularly cleaned and used, the replacement frequency of the high-efficiency filtering net is reduced, the service period is prolonged, the production cost is reduced, the structure is simple, the installation procedure is few, and the applicability is strong.
Description
Technical Field
The application relates to the field of air conditioning systems, in particular to a water-washing efficient filtering air conditioning box.
Background
At present, the traditional high-efficiency filtering air conditioning box has the structure that a primary and a middle-efficiency filtering device are arranged in a return air section device, and a high-efficiency filtering device is arranged in an air outlet section, wherein the filtering precision of the high-efficiency filtering device (HEPA) on particles with the size of 0.3 micron of PM can reach 99.97%, and the HEPA filter screen is made of synthetic fibers, glass fibers, cellulose fibers and the like in a form of dense pleats;
however, the HEPA filter screen has high resistance, high pressure drop and large enough expansion area, so that long-term use can be ensured, the filter screen can not be cleaned and then reused, new products must be replaced periodically, and the service life of the semiconductor industry is about 3 months to 6 months according to the use frequency, so that the maintenance cost is high;
because the use area environment of the air conditioner is worse, the air return dust is more, and the replacement frequency of the high-efficiency filter screen is high, and the production cost is high.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides a washing high-efficiency filtering air conditioner box, which has the advantages of simple structure, low cost, less installation procedures, safety, reliability, energy conservation, low use requirement and strong applicability.
The water-washing efficient filtering air conditioning box comprises a box body and a filtering assembly;
a new air outlet is arranged at one end of the box body, and an air outlet is arranged at the other end of the box body, and both the new air outlet and the air outlet are communicated with the inside of the box body;
the filter assembly comprises a low-efficiency filter section and a high-efficiency filter section, the low-efficiency filter section and the high-efficiency filter section are both arranged in the box body, the low-efficiency filter section is arranged at one end close to the fresh air port, and the high-efficiency filter section is arranged at one end close to the air outlet;
the efficient filter section comprises a filter screen plate, a limiting frame is fixed in the box body, edges of the filter screen plate are clamped in the limiting frame, sealing pieces are respectively fixed on two sides of the inner wall of the limiting frame, the sealing pieces are in sealing contact with the edges of the filter screen plate, an inserting port is formed in the top of the box body, and a cover plate is mounted on the surface of the inserting port.
According to the water-washing efficient filtering air-conditioning box, one end of the box body is provided with the fresh air port, the other end of the box body is provided with the air outlet, and the fresh air port and the air outlet are communicated with the interior of the box body and are used for filtering fresh air; the filter assembly comprises a low-efficiency filter section and a high-efficiency filter section, wherein the low-efficiency filter section and the high-efficiency filter section are both arranged in the box body, the low-efficiency filter section is arranged at one end close to the fresh air inlet and is used for primarily filtering the fresh air, and the high-efficiency filter section is arranged at one end close to the air outlet and is used for further filtering the filtered air flow; because the high-efficiency filtering section comprises the filtering screen plate, and the filtering screen plate is an IFD micro-static electricity removing plate, the IFD micro-static electricity removing device is used for removing dust, and the IFD refers to a strong electric field using a dielectric material as a carrier. The dielectric material forms a honeycomb hollow micro-channel, the dielectric material wraps the electrode plate to form a strong electric field in the channel, after air flows into honeycomb meshes, the pre-charged dust particles are adsorbed on the inner surface of the hollow cavity under the action of the strong electric field, meanwhile, microorganisms and the like attached to the particles can be collected and killed in the strong electric field, and the air movement particles can be adsorbed while only generating small airflow impedance; the cleaning or washing can be realized, the replacement is not needed, the repeated use is convenient, and the maintenance cost is reduced; due to the low impedance, the noise is low during operation; the high voltage is not exposed, and the electric shock danger is avoided. The dielectric used by IFD with highly insulating tape includes electrode pads formed of ink, even if the micro-channels are contaminated with dust, which does not cause electrical breakdown and sparking due to reduced inter-electrode distances. Meanwhile, the inter-electrode current of the IFD module is smaller than two mA, and a person can not touch the device by electric shock.
The adaptability is strong, the structure is compact and light, the existing fan is not required to be replaced, and the safety is ensured; the third section of the high-efficiency filter device of the traditional bellows is changed from a HEPA filter screen to be provided with an IFD micro-electrostatic dust collector; in order to change the original HEPA filtration into the IFD filtration, the original fixing mode is changed from channel steel fixing into fixing a limiting frame in a box body, the edge of the filter screen plate is clamped in the limiting frame, the disassembly and assembly operations of the filter screen plate are convenient, sealing pieces are respectively fixed on two sides of the inner wall of the limiting frame, the sealing pieces are in sealing contact with the edge of the filter screen plate, so that the sealing effect is ensured, an inserting port is formed in the top of the box body and used for disassembly and insertion of the filter screen plate, and a cover plate is arranged on the surface of the inserting port and used for sealing the inserting port; the filter screen plate is convenient to detach and clean after the structure is improved, the efficient filter screen can be circularly cleaned and used, the replacement frequency of the efficient filter screen is reduced, the service period is prolonged, the production cost is reduced, the structure is simple, the installation procedure is few, and the applicability is strong.
In addition, the water-washing efficient filtering air conditioner box according to the embodiment of the application has the following additional technical characteristics:
in a preferred mode of the invention, the fresh air port is provided with a first air valve, the air outlet is provided with a second air valve, the first air valve and the second air valve are galvanized manual air valves, and the air outlet is arranged by adopting a top opening.
In a preferred mode of the invention, a chemical filter section is arranged between the low-efficiency filter section and the high-efficiency filter section, and the chemical filter section is arranged in the box body.
In a preferred mode of the invention, a centrifugal blower section is arranged between the low-efficiency filtering section and the chemical filtering section, the centrifugal blower section comprises a centrifugal blower and a gear motor, the centrifugal blower is arranged in the box body, a driving shaft of the gear motor is connected with an input shaft of the centrifugal blower through a gear transmission, and the gear motor is fixedly connected with the box body.
In a preferred mode of the invention, a coil pipe combination section is arranged between the low-efficiency filtering section and the centrifugal blower section, and a flow equalizing section is arranged between the centrifugal blower section and the chemical filtering section.
In a preferred mode of the invention, the coil pipe combination section comprises a first hot water coil pipe section and a first cold water coil pipe section, wherein the coil pipe comprises a heat exchange pipe and a drain pan, the heat exchange pipe is made of copper pipes, the drain pan is made of stainless steel pipes, the outer surface of the box body is fixedly provided with radiating fins, and the first hot water coil pipe section is connected with the radiating fins.
In a preferred mode of the invention, the coil combination section further comprises a high-pressure micro-mist humidification section, a second cold water coil section and a second hot water coil section, wherein the high-pressure micro-mist humidification section is arranged on one side of the first cold water coil section, the second cold water coil section and the first cold water coil section are symmetrically arranged about the high-pressure micro-mist humidification section, and the second hot water coil section and the first hot water coil section are symmetrically arranged about the high-pressure micro-mist humidification section.
In a preferred mode of the invention, a first middle section is arranged between the second cold water pipe section and the high-pressure micro-mist humidifying section, wherein the humidifying amount (kg/h) of the high-pressure micro-mist humidifying section is DN, and the pipe diameter of a condensate pipe is DN; the first intermediate section is internally provided with a humidity sensor, a second intermediate section is arranged between the chemical filtering section and the efficient filtering section, and the second intermediate section is internally provided with a particle concentration sensor.
In a preferred mode of the invention, the limit frame is an aluminum extrusion frame, the cross section of the aluminum extrusion frame is U-shaped, and the edge of the filter screen plate is inserted into the U-shaped groove of the aluminum extrusion frame in a sliding manner.
In a preferred mode of the invention, the inner wall of the U-shaped groove of the aluminum extrusion frame is provided with a limit groove, and the sealing element is a rubber sealing rod which is inserted into the limit groove.
Because the filter screen plate needs to be regularly disassembled and cleaned, and the high-efficiency filter screen is inserted into the box body, the disassembly and assembly of the filter screen plate are time-consuming and labor-consuming, the workload of staff is indirectly increased, the working efficiency is low, and the specific embodiment of the high-efficiency filter air conditioner box is washed by the water according to the application with reference to the attached drawings:
in a preferred mode of the invention, a supporting frame is arranged at the top of the box body, a screw is rotatably arranged on the surface of the supporting frame, a sliding block is connected with the surface of the screw in a threaded manner, and the sliding block is detachably connected with the cover plate.
In a preferred mode of the invention, a servo motor is fixedly arranged at the upper end of the support frame, a driving shaft of the servo motor is in transmission connection with the upper end of the screw rod, a threaded sleeve is fixedly arranged on the surface of the sliding block, the screw rod is in threaded connection with the threaded sleeve, the support frame is fixedly connected with a sliding rail, and the sliding block is in sliding clamping connection with the sliding rail.
The upper end of the supporting frame is fixedly provided with a servo motor, a driving shaft of the servo motor is in transmission connection with the upper end of the screw rod, the screw rod is driven to rotate by the servo motor, the supporting frame is arranged at the top of the box body, the screw rod is rotatably arranged on the surface of the supporting frame, the surface of the screw rod is in threaded connection with a sliding block, the sliding block can be driven to slide up and down by the rotation of the screw rod, and the sliding block is detachably connected with the cover plate, so that the cover plate can be controlled to move up and down, and the filter screen plate is connected with the cover plate; and then the servo motor is controlled to pump the filter screen plate out of the box body so as to facilitate replacement operation, thereby saving time and labor and improving the working efficiency.
The support frame is installed and is taken up certain space at the box, is unfavorable for the operation installation of other equipment, also probably is bumped in the transportation to bump by other article that remove easily in the use, reference to the drawings below this according to this application washing high-efficient filtration air conditioning case's concrete embodiment:
in a preferred mode of the invention, the lower end of the supporting frame is rotationally connected with the box body, an electric push rod is fixedly arranged at the top of the box body, the movable end of the electric push rod is hinged with a connecting rod, the connecting rod is hinged with a pull rod, and the other end of the pull rod is hinged with the supporting frame;
when specifically using, the support frame lower extreme rotates with the box to be connected, can fold the support frame, has reduced the space that the support frame took up, has reduced the possibility that the support frame bumps with other objects, has certain guard action to the support frame, through having electric putter at box top fixed mounting, electric putter's expansion end articulates there is the connecting rod, and the connecting rod articulates there is the pull rod, and the other end and the support frame of pull rod are articulated, and it is rotatory around the lower extreme to draw the support frame through controlling electric putter, and then can fold the shrink, is favorable to protecting the support frame, enlarges the operating space of other objects simultaneously, convenient to use.
In a preferred mode of the invention, two pull rods are symmetrically arranged at two ends of the connecting rod, a hinge seat is fixedly arranged at the upper end of the box body, a rotating rod is rotatably arranged on the hinge seat, and the lower end of the supporting frame is fixedly connected with the rotating rod.
Because support frame folding back slider and apron separation, support frame stand back slider and apron connection, in order to be convenient for the connection of slider and apron, reference is made to the drawings below for this reason according to this application washing high-efficient filtration air conditioner's concrete implementation:
in a preferred mode of the invention, the sliding block is fixedly connected with a limiting plate, the limiting plate is in sliding connection with the surface of the supporting frame, a limiting rod is fixed on the surface of the limiting plate, a limiting groove is formed in the surface of the cover plate, and one end of the limiting rod is clamped in the limiting groove;
the slider fixedly connected with limiting plate, limiting plate and support frame surface sliding connection improve the stability that the slider slided, and limiting plate fixed surface has the gag lever post, and the spacing groove has been seted up on the apron surface, and the one end joint of gag lever post is in the spacing inslot, through setting up gag lever post and spacing groove joint, is convenient for be connected of apron and limiting plate, convenient operation uses.
In a preferred mode of the invention, the cover plate is slidably connected with a slide bar, the slide bar is fixedly connected with a clamping block, one end of the clamping block is slidably arranged in the limiting groove, one end of the slide bar is fixedly connected with a push block, the push block is slidably arranged on the surface of the cover plate, and a pressure spring is connected between one end of the slide bar and the cover plate;
the apron sliding connection has the slide bar, slide bar fixedly connected with fixture block, the one end slip of fixture block sets up in the spacing inslot, drive the gag lever post when the support frame is rotatory and fall into the spacing inslot, simultaneously with the inclined plane conflict on fixture block surface, press the fixture block to slide, be connected with the pressure spring between one end of slide bar and the apron, the fixture block slides the compression pressure spring, when the gag lever post falls into the spacing inslot, the fixture block resets under the spring action of pressure spring, lock the gag lever post, the one end fixedly connected with ejector pad of slide bar, the ejector pad slides and sets up at the apron surface, can unlock the gag lever post through promoting the ejector pad.
In a preferred mode of the invention, a clamping plate is fixed at the upper end of the filter screen plate, a clamping groove is formed in the surface of the cover plate, and the clamping plate is inserted into the clamping groove in a sliding mode.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a water-washing efficient filtering air conditioning box according to an embodiment of the present application;
fig. 2 is a schematic top view of a box according to an embodiment of the present disclosure;
fig. 3 is a schematic view of an internal structure of a box according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a filter screen plate structure provided in an embodiment of the present application;
fig. 5 is a schematic perspective view of a limiting frame according to an embodiment of the present application;
fig. 6 is a schematic perspective view of a pull rod according to an embodiment of the present application;
fig. 7 is a schematic perspective view of a support frame according to an embodiment of the present disclosure;
FIG. 8 is a schematic diagram of a three-dimensional structure of a screen panel according to an embodiment of the present disclosure;
fig. 9 is a schematic diagram of a cover plate end portion perspective structure according to an embodiment of the present application;
fig. 10 is a schematic view of a cover plate surface perspective structure according to an embodiment of the present application;
FIG. 11 is a schematic view of a connection structure between a slide bar and a clamping block according to an embodiment of the present disclosure;
fig. 12 is a schematic perspective view of a limiting plate according to an embodiment of the present application.
In the figure: 100. a case; 101. a hinge base; 102. a rotating rod; 110. a new wind gap; 111. a first damper; 120. a support frame; 121. a screw; 122. a slide block; 123. a servo motor; 124. a limiting plate; 125. a limit rod; 126. a thread sleeve; 130. an air outlet; 131. a second air valve; 140. an electric push rod; 141. a connecting rod; 142. a pull rod; 150. a limit frame; 151. a seal; 153. a limit groove; 170. a heat radiation fin; 190. a cover plate; 191. a limit groove; 192. a slide bar; 193. a pushing block; 194. a clamping block; 195. a pressure spring; 197. a clamping groove; 200. a low efficiency filtration section; 300. a coiled pipe combination section; 310. a first hot water tray segment; 320. a first cold water tray tube segment; 330. a high-pressure micro-mist humidifying section; 340. a first intermediate section; 350. a second cold water tray tube segment; 360. a second hot water tray segment; 400. a centrifugal blower section; 500. a flow equalizing section; 600. a chemical filtration section; 700. a second intermediate section; 800. a high-efficiency filtering section; 810. a filter screen plate; 811. a clamping plate; 900. and a filter assembly.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. Based on the present invention. Embodiments all other embodiments, which can be made by one of ordinary skill in the art without inventive effort, are intended to be within the scope of the present invention.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be understood that the terms "bottom," "one end," "top," "center location," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "snap-in," "socket," "weld," "mount," "set," "interference fit," "screw connection," "pin connection," and the like are to be construed broadly, and may be, for example, a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "beneath" and "under" the second feature includes the first feature being directly under and obliquely below the second feature, or simply indicates that the first feature is at a lesser level than the second feature
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
A water-washing high-efficiency filtering air-conditioning box according to an embodiment of the present application is described below with reference to the accompanying drawings;
as shown in fig. 1-12, a water-washable, high-efficiency filtering air conditioning case according to an embodiment of the present application includes a case 100 and a filtering assembly 900;
a fresh air port 110 is installed at one end of the box body 100, an air outlet 130 is installed at the other end of the box body 100, and the fresh air port 110 and the air outlet 130 are communicated with the interior of the box body 100;
the filter assembly 900 includes a low-efficiency filter section 200 and a high-efficiency filter section 800, wherein the low-efficiency filter section 200 and the high-efficiency filter section 800 are both disposed in the box 100, the low-efficiency filter section 200 is installed at one end close to the fresh air inlet 110, and the high-efficiency filter section 800 is installed at one end close to the air outlet 130;
the efficient filtering section 800 comprises a filter screen plate 810, a limiting frame 150 is fixed in the box 100, edges of the filter screen plate 810 are clamped in the limiting frame 150, sealing pieces 151 are fixed on two sides of the inner wall of the limiting frame 150 respectively, the sealing pieces 151 are in sealing contact with the edges of the filter screen plate 810, an inserting port is formed in the top of the box 100, and a cover plate 190 is installed on the surface of the inserting port.
According to the washing efficient filtering air conditioning box, one end of the box body 100 is provided with the fresh air port 110, the other end of the box body 100 is provided with the air outlet 130, and the fresh air port 110 and the air outlet 130 are communicated with the interior of the box body 100 and are used for filtering fresh air; the filtering assembly 900 includes a low-efficiency filtering section 200 and a high-efficiency filtering section 800, wherein the low-efficiency filtering section 200 and the high-efficiency filtering section 800 are both disposed in the box 100, the low-efficiency filtering section 200 is installed at one end close to the fresh air inlet 110 to perform preliminary filtration on the fresh air, and the high-efficiency filtering section 800 is installed at one end close to the air outlet 130 to further filter the filtered air flow; because the efficient filter section 800 includes the filter screen plate 810, and the filter screen plate 810 is an IFD micro-electrostatic precipitator plate, the IFD micro-electrostatic precipitator device performs a dust removing operation, and the IFD refers to a strong electric field using a dielectric material as a carrier. The dielectric material forms a honeycomb hollow micro-channel, the dielectric material wraps the electrode plate to form a strong electric field in the channel, after air flows into honeycomb meshes, the pre-charged dust particles are adsorbed on the inner surface of the hollow cavity under the action of the strong electric field, meanwhile, microorganisms and the like attached to the particles can be collected and killed in the strong electric field, and the air movement particles can be adsorbed while only generating small airflow impedance, so that the particle-type air-movement micro-channel has a good removal effect on PM2.5 and other particle pollutants; the effect of pressure reduction is achieved, and typical values are 10-50 Pa, which is 1/7-1/10 of HEPA resistance; the cleaning or washing can be realized, the replacement is not needed, the repeated use is convenient, and the maintenance cost is reduced; due to the low impedance, the noise is low during operation; the high voltage is not exposed, and the electric shock danger is avoided. The dielectric used by IFD with highly insulating tape includes electrode pads formed of ink, even if the micro-channels are contaminated with dust, which does not cause electrical breakdown and sparking due to reduced inter-electrode distances. Meanwhile, the inter-electrode current of the IFD module is smaller than 2mA, and a person cannot be shocked by touching the device.
The adaptability is strong, the structure is compact and light, the existing fan is not required to be replaced, and the safety is ensured; the third section of the high-efficiency filter device of the traditional bellows is changed from a HEPA filter screen to be provided with an IFD micro-electrostatic dust collector; in order to change the original HEPA filtration into the IFD filtration, the original fixing mode is changed from channel steel fixing into fixing the limit frame 150 in the box body 100, the edge of the filter screen plate 810 is clamped in the limit frame 150, the disassembly and assembly operations of the filter screen plate 810 are convenient, sealing pieces 151 are respectively fixed on two sides of the inner wall of the limit frame 150, the sealing pieces 151 are in sealing contact with the edge of the filter screen plate 810 so as to ensure that the sealing effect is achieved, an inserting port is formed in the top of the box body 100 and used for disassembly and assembly of the filter screen plate 810, and a cover plate 190 is arranged on the surface of the inserting port so as to seal the inserting port; after the structure is improved, the filter screen plate 810 is convenient to detach and clean, the efficient filter screen can be circularly cleaned and used, the replacement frequency of the efficient filter screen is reduced, the service period is prolonged, the production cost is reduced, the structure is simple, the installation procedure is few, and the applicability is strong.
In addition, the water-washing efficient filtering air conditioner box according to the embodiment of the application has the following additional technical characteristics:
in a specific embodiment of the present invention, the fresh air port 110 is provided with a first air valve 111, the air outlet 130 is provided with a second air valve 131, the first air valve 111 and the second air valve 131 are galvanized manual air valves, the air outlet 130 is provided with a top opening, the size of the first air valve 111 is 1500×1500mm, and the size of the second air valve 131 is 800×1400.
In a specific embodiment of the present invention, a chemical filter section 600 is disposed between the low-efficiency filter section 200 and the high-efficiency filter section 800, the chemical filter section 600 is disposed in the box 100, and the low-efficiency filter section 200 adopts a frame type/SPG-galvanized frame unit.
In a specific embodiment of the present invention, a centrifugal blower section 400 is disposed between the low-efficiency filtering section 200 and the chemical filtering section 600, the centrifugal blower section 400 includes a centrifugal blower and a gear motor, the centrifugal blower is installed in the case 100, a driving shaft of the gear motor is connected with an input shaft of the centrifugal blower through a gear transmission, and the gear motor is fixedly connected with the case 100.
In the specific embodiment of the present invention, a coil pipe combination section 300 is arranged between the low-efficiency filtering section 200 and the centrifugal blower section 400, and a flow equalizing section 500 is arranged between the centrifugal blower section 400 and the chemical filtering section 600; the low-efficiency filter section 200 comprises an initial filter section and a medium-efficiency filter section.
In the embodiment of the present invention, the coil assembly 300 includes a first hot water tray 310 and a first cold water tray 320, wherein the coil includes a heat exchange tube and a drain pan, the heat exchange tube is a copper tube, the drain pan is a stainless steel tube, the outer surface of the case 100 is fixed with the heat radiating fins 170, and the first hot water tray 310 is connected with the heat radiating fins 170.
In a specific embodiment of the present invention, the coil assembly 300 further includes a high-pressure micro-mist humidification stage 330, a second cold water tray stage 350, and a second hot water tray stage 360, wherein the high-pressure micro-mist humidification stage 330 is disposed at one side of the first cold water tray stage 320, the second cold water tray stage 350 and the first cold water tray stage 320 are symmetrically disposed with respect to the high-pressure micro-mist humidification stage 330, and the second hot water tray stage 360 and the first hot water tray stage 310 are symmetrically disposed with respect to the high-pressure micro-mist humidification stage 330.
In a specific embodiment of the present invention, a first middle section 340 is disposed between the second cold water pipe section 350 and the high-pressure micro mist humidification section 330, wherein the humidification amount (kg/h) of the high-pressure micro mist humidification section 330 is 627, and the pipe diameter of the condenser pipe is DN32; a humidity sensor is installed in the first middle section 340, a second middle section 700 is disposed between the chemical filtering section 600 and the efficient filtering section 800, and a particle concentration sensor is installed in the second middle section 700.
In a specific embodiment of the present invention, the limiting frame 150 is an aluminum extruded frame, the cross section of the aluminum extruded frame is U-shaped, and the edge of the filter screen 810 is slidably inserted into the U-shaped groove of the aluminum extruded frame.
In a specific embodiment of the present invention, a limiting groove 153 is formed on the inner wall of the U-shaped groove of the aluminum extruded frame, and the sealing member 151 is a rubber sealing rod, and the rubber sealing rod is inserted into the limiting groove 153.
Because the filter screen plate 810 needs to be disassembled regularly for cleaning, and the high-efficiency filter screen is inserted in the box body 100, the disassembly and assembly of the filter screen plate 810 are time-consuming and labor-consuming, the workload of staff is indirectly increased, the working efficiency is low, and the specific embodiment of the water-washing high-efficiency filter air conditioner box is as follows according to the application with reference to the attached drawings:
specifically, as shown in fig. 1 to 7, in the embodiment of the present invention, a supporting frame 120 is installed at the top of the case 100, a screw 121 is rotatably installed on the surface of the supporting frame 120, a slider 122 is screwed on the surface of the screw 121, and the slider 122 is detachably connected with the cover plate 190.
In a specific embodiment of the present invention, a servo motor 123 is fixedly mounted at the upper end of the support 120, a driving shaft of the servo motor 123 is in transmission connection with the upper end of the screw 121, a threaded sleeve 126 is fixedly mounted on the surface of the slider 122, the screw 121 is in threaded connection with the threaded sleeve 126, a sliding rail is fixedly connected to the support 120, and the slider 122 is slidably clamped in the sliding rail.
A servo motor 123 is fixedly arranged at the upper end of the supporting frame 120, a driving shaft of the servo motor 123 is in transmission connection with the upper end of the screw 121, the screw 121 is driven to rotate through the servo motor 123, the supporting frame 120 is arranged at the top of the box body 100, the screw 121 is rotatably arranged on the surface of the supporting frame 120, a sliding block 122 is connected to the surface of the screw 121 in a threaded manner, the sliding block 122 can be driven to slide up and down through the rotation of the screw 121, and the sliding block 122 is detachably connected with the cover plate 190, so that the cover plate 190 can be controlled to move up and down, and the filter screen plate 810 is connected with the cover plate 190; and then the servo motor 123 is controlled to draw out the filter screen plate 810 from the box body 100, so that the replacement operation is convenient, time and labor are saved, and the working efficiency is improved.
The support frame 120 is installed in the case 100 to occupy a certain space, which is not only unfavorable for the operation and installation of other devices, but also may be bumped during the transportation process, and is easy to be bumped by other moving objects during the use process, and for this reason, the following specific embodiments of the water-washing efficient filtration air-conditioning case according to the present application are referred to with reference to the accompanying drawings:
in a specific embodiment of the present invention, the lower end of the supporting frame 120 is rotatably connected with the box 100, an electric push rod 140 is fixedly installed on the top of the box 100, a connecting rod 141 is hinged to the movable end of the electric push rod 140, a pull rod 142 is hinged to the connecting rod 141, and the other end of the pull rod 142 is hinged to the supporting frame 120;
when specifically using, support frame 120 lower extreme and box 100 rotate to be connected, can fold support frame 120, reduce the space that support frame 120 occupy, reduced support frame 120 and other object collision's possibility, have certain guard action to support frame 120, through having electric putter 140 at box 100 top fixed mounting, electric putter 140's active end articulates there is connecting rod 141, connecting rod 141 articulates there is pull rod 142, pull rod 142's the other end and support frame 120 are articulated, pull support frame 120 around the lower extreme rotatory through control electric putter 140, and then can fold the shrink, be favorable to protecting support frame 120, expand the operating space of other objects simultaneously, convenient to use.
In a specific embodiment of the present invention, two pull rods 142 are symmetrically disposed at two ends of the connecting rod 141, a hinge seat 101 is fixedly mounted at the upper end of the box 100, a rotating rod 102 is rotatably mounted on the hinge seat 101, and the lower end of the supporting frame 120 is fixedly connected with the rotating rod 102.
Because the sliding block 122 is separated from the cover plate 190 after the supporting frame 120 is folded, the sliding block 122 is connected with the cover plate 190 after the supporting frame 120 is erected, and in order to facilitate the connection between the sliding block 122 and the cover plate 190, the following is a specific embodiment of the water-washing efficient filtering air conditioning box according to the application with reference to the accompanying drawings:
in the specific embodiment of the present invention, the slider 122 is fixedly connected with a limiting plate 124, the limiting plate 124 is slidably connected with the surface of the supporting frame 120, a limiting rod 125 is fixed on the surface of the limiting plate 124, a limiting groove 191 is formed on the surface of the cover plate 190, and one end of the limiting rod 125 is clamped in the limiting groove 191;
the slider 122 fixedly connected with limiting plate 124, limiting plate 124 and support frame 120 surface sliding connection improve the stability that slider 122 slided, and limiting plate 124 surface mounting has gag lever post 125, and the spacing groove 191 has been seted up on the apron 190 surface, and the one end joint of gag lever post 125 is in spacing groove 191, through addding gag lever post 125 and spacing groove 191 joint, is convenient for apron 190 and limiting plate 124's be connected, convenient operation uses.
In a specific embodiment of the present invention, the cover plate 190 is slidably connected with a sliding rod 192, the sliding rod 192 is fixedly connected with a clamping block 194, one end of the clamping block 194 is slidably disposed in the limiting groove 191, one end of the sliding rod 192 is fixedly connected with a pushing block 193, the pushing block 193 is slidably disposed on the surface of the cover plate 190, and a pressure spring 195 is connected between one end of the sliding rod 192 and the cover plate 190;
the apron 190 sliding connection has the slide bar 192, slide bar 192 fixedly connected with fixture block 194, the one end of fixture block 194 slides and sets up in spacing groove 191, drive gag lever post 125 when support frame 120 is rotatory falls into spacing groove 191, simultaneously with the inclined plane conflict on fixture block 194 surface, press the fixture block 194 to slide, be connected with pressure spring 195 between the one end of slide bar 192 and the apron 190, fixture block 194 slides and compresses pressure spring 195, when gag lever post 125 falls into spacing groove 191, fixture block 194 resets under the elasticity effect of pressure spring 195, lock gag lever post 125, the one end fixedly connected with ejector pad 193 of slide bar 192, ejector pad 193 slides and sets up at apron 190 surface, can unlock gag lever post 125 through pushing up ejector pad 193.
In the embodiment of the invention, a clamping plate 811 is fixed at the upper end of the filter screen plate 810, a clamping groove 197 is formed on the surface of the cover plate 190, and the clamping plate 811 is slidably inserted into the clamping groove 197.
Other constructions and operations of the case 100 according to the embodiments of the present application are known to those of ordinary skill in the art, and will not be described in detail herein.
Wherein, coiled tube combination section 300 practical specification:
air drying/wet bulb temperature (c) 23.00/22.32;
air-dried/wet bulb temperature (. Degree.C.) 11.95/11.91;
inlet/outlet water temperature (C) 6/14;
water flow (m 3/h) 72.55;
heat exchange tubes/fins/frame material-copper (disc)/1-hydrophilic aluminum foil/SPG-galvanized sheet;
header pipe diameter/number of connection pipes DN80/4;
stainless steel plates are used as drain pan materials;
the diameter DN32 of the condenser pipe; .
The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the present application, and various modifications and variations may be suggested to one skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Claims (10)
1. The utility model provides a washing high-efficient filtration air conditioner case which characterized in that includes
The novel air conditioner comprises a box body (100), wherein a fresh air port (110) is arranged at one end of the box body (100), an air outlet (130) is arranged at the other end of the box body (100), and the fresh air port (110) and the air outlet (130) are communicated with the interior of the box body (100);
the filtering assembly (900), the filtering assembly (900) comprises a low-efficiency filtering section (200) and a high-efficiency filtering section (800), the low-efficiency filtering section (200) and the high-efficiency filtering section (800) are both arranged in the box body (100), the low-efficiency filtering section (200) is arranged at one end close to the fresh air port (110), and the high-efficiency filtering section (800) is arranged at one end close to the air outlet (130);
the efficient filter section (800) comprises a filter screen plate (810), a limit frame (150) is fixed in the box body (100), edges of the filter screen plate (810) are clamped in the limit frame (150), sealing pieces (151) are respectively fixed on two sides of the inner wall of the limit frame (150), the sealing pieces (151) are in sealing contact with the edges of the filter screen plate (810), an inserting port is formed in the top of the box body (100), and a cover plate (190) is installed on the surface of the inserting port.
2. The water washing efficient filtering air conditioner box according to claim 1, wherein the fresh air port (110) is provided with a first air valve (111), the air outlet (130) is provided with a second air valve (131), the first air valve (111) and the second air valve (131) are galvanized manual air valves, and the air outlet (130) is arranged with a top opening.
3. The water-washing efficient filtering air conditioning box according to claim 1, wherein a chemical filtering section (600) is arranged between the low-efficiency filtering section (200) and the efficient filtering section (800), and the chemical filtering section (600) is arranged in the box body (100).
4. A water washing high efficiency filter air conditioning case according to claim 3, characterized in that a centrifugal blower section (400) is provided between the low efficiency filter section (200) and the chemical filter section (600), the centrifugal blower section (400) includes a centrifugal blower and a gear motor, the centrifugal blower is installed in the case (100), a driving shaft of the gear motor is connected with an input shaft of the centrifugal blower through a gear transmission, and the gear motor is fixedly connected with the case (100).
5. The water washing high-efficiency filtering air conditioning case as claimed in claim 4, wherein a coil pipe combination section (300) is arranged between the low-efficiency filtering section (200) and the centrifugal blower section (400), and a flow equalizing section (500) is arranged between the centrifugal blower section (400) and the chemical filtering section (600).
6. The water-washing efficient filtering air conditioning box according to claim 5, wherein the coil combination section (300) comprises a first hot water coil section (310) and a first cold water coil section (320), wherein the coil comprises a heat exchange tube and a drain pan, the heat exchange tube is made of copper tubes, the drain pan is made of stainless steel tubes, radiating fins (170) are fixed on the outer surface of the box body (100), and the first hot water coil section (310) is connected with the radiating fins (170).
7. The water washing high efficiency filtration air conditioning case as claimed in claim 6, wherein said coil combination section (300) further comprises a high pressure micro mist humidification section (330), a second cold water tray section (350) and a second hot water tray section (360), said high pressure micro mist humidification section (330) is disposed on one side of said first cold water tray section (320), said second cold water tray section (350) and said first cold water tray section (320) are disposed symmetrically with respect to said high pressure micro mist humidification section (330), said second hot water tray section (360) and said first hot water tray section (310) are disposed symmetrically with respect to said high pressure micro mist humidification section (330).
8. The water washing high-efficiency filtering air conditioning box according to claim 7, wherein a first intermediate section (340) is arranged between the second cold water tray pipe section (350) and the high-pressure micro mist humidifying section (330), wherein the humidifying amount (kg/h) of the high-pressure micro mist humidifying section (330) is 627, and the diameter of a condensate pipe is DN32; install humidity transducer in first interlude (340), chemistry filter segment (600) with be provided with second interlude (700) between high-efficient filter segment (800), install particle concentration sensor in second interlude (700).
9. The water-washing efficient filtering air-conditioning box according to claim 1, wherein the limiting frame (150) is an aluminum extrusion frame, the cross section of the aluminum extrusion frame is U-shaped, and the edge of the filtering screen plate (810) is slidably inserted into the U-shaped groove of the aluminum extrusion frame.
10. The water-washing efficient filtering air-conditioning box according to claim 9, wherein a limiting groove (153) is formed in the inner wall of the U-shaped groove of the aluminum extrusion frame, and the sealing piece (151) is a rubber sealing rod which is inserted into the limiting groove (153).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310269482.XA CN116255735A (en) | 2023-03-20 | 2023-03-20 | High-efficient filtration air conditioning case of washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310269482.XA CN116255735A (en) | 2023-03-20 | 2023-03-20 | High-efficient filtration air conditioning case of washing |
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| CN116255735A true CN116255735A (en) | 2023-06-13 |
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| CN202310269482.XA Pending CN116255735A (en) | 2023-03-20 | 2023-03-20 | High-efficient filtration air conditioning case of washing |
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Application publication date: 20230613 |