CN213019979U - Spray set, water purification module and air conditioner - Google Patents

Abstract

The application relates to the technical field of air purification, discloses a spray set, includes: a liquid inlet tank; the liquid dividing groove is fixedly connected with the liquid inlet groove and is communicated with the liquid inlet groove; the spraying groove is fixedly connected with the liquid separating groove and communicated with the liquid separating groove, and a plurality of spraying through holes are formed in the bottom wall of the spraying groove and are arranged along the length direction of the spraying groove. Rivers enter into spray set through dividing the liquid groove after getting into spray set from the feed liquor groove in to through the through-hole that sprays that sets up on the groove diapire flow, the through-hole that sprays can make the rivers form water, thereby washs the air from passing through the washing module, effectively gets rid of the dust granule in the air, plays the effect to air purification, and when providing the air cleanliness factor, still changed the humidity of air, purification performance is diversified. The application also discloses water purification module and air conditioner that have this spray set.

Description

Spray set, water purification module and air conditioner

Technical Field

The application relates to the technical field of air purification, for example to spray set, water purification module and air conditioner.

Background

Along with the increasing serious problem of environmental pollution, people pay more and more attention to the problem of air purification, and air purification equipment is produced at the same time. With the development of technological progress, the demand of people on household appliance intellectualization and the concern on air health, the air conditioner with the air purification function is gradually replacing the original air conditioner which can only refrigerate or heat.

The air purification of the air conditioner in the current market generally adopts the technologies of electrostatic adsorption, activated carbon adsorption, HEPA filtration or negative ion generation by electricity, and the like, and is matched with various catalysis and decomposition methods to realize the dust removal function or the formaldehyde removal function or the sterilization function, and the purification function is single. Moreover, such air purifiers require replacement of the filter screen after a period of operation, or require periodic cleaning of the purification module.

In order to solve the above problem, it is considered to purify air by humidification. Thereby directly spray water to the air that flows through in water purification module and realize the purification to the air that flows through water purification module, and then improve the cleanliness factor of air.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a spraying device, a water purification module and an air conditioner, which aim to solve the problems that the existing purification module is single in purification function and needs to be replaced or cleaned regularly.

In some embodiments, the spray device comprises: a liquid inlet tank; the liquid dividing groove is fixedly connected with the liquid inlet groove and is communicated with the liquid inlet groove; the spraying groove is fixedly connected with the liquid separating groove and communicated with the liquid separating groove, and a plurality of spraying through holes are formed in the bottom wall of the spraying groove and are arranged along the length direction of the spraying groove.

In some embodiments, some or all of the spray through holes extend along and protrude from the outer surface of the spray trough.

In some embodiments, the spray groove comprises a first section, a second section and a third section which are communicated with each other, and the first section and the third section are arranged at two ends of the second section.

In some embodiments, the separation tank is parallel to the second section and communicates with the second section.

In some embodiments, the liquid feed tank comprises: the first conveying groove is vertically communicated with the liquid separating groove; and the second conveying groove is fixedly connected with the first conveying groove and is perpendicular to the plane where the first conveying groove and the liquid separating groove are located.

In some embodiments, the top of the side walls of the spraying groove, the liquid dividing groove and the liquid inlet groove are in a step shape and comprise a first end surface and a second end surface; the first end face is connected with the outer side walls of the spraying groove, the liquid dividing groove and the liquid inlet groove, and the first end face is higher than the second end face.

In some embodiments, the diameter of the spray through holes ranges from 1mm to 10 mm.

In some embodiments, the distance between any two adjacent spraying through holes ranges from 1mm to 40 mm.

The disclosed embodiments provide a water purification module, comprising a spray device as provided in the previous embodiments; the cover body comprises a top plate and a side plate vertically extending along the periphery of the top plate; the top plate is detachably connected with the spraying device and encloses a liquid flowing space together with the spraying device.

Embodiments of the present disclosure provide an air conditioner including a water purification module as provided in the foregoing embodiments.

The spraying device, the water purification module and the air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

rivers enter into spray set through dividing the liquid groove after getting into spray set from the feed liquor groove in to through the through-hole that sprays that sets up on the groove diapire flow, the through-hole that sprays can make the rivers form the cascade, thereby washs the air from passing through the washing module, effectively gets rid of the dust granule in the air, plays the effect to air purification, and when providing air cleanliness factor, still changed the humidity of air, purification performance is diversified. Compared with the prior art in which HEPA filtration is applied, the water purification module in the application does not need to be replaced regularly, and the use cost is low; compare in water purification module such as electrostatic precipitator or electricity production anion purification, water purification module in this application need not regularly wash, convenient to use, and safety ring protects moreover, can not produce the anion that does not have the benefit to the human body.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of a first viewing angle of a spraying device provided in an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a second viewing angle of the spraying device provided in the embodiment of the present disclosure;

fig. 3 is a schematic structural view of a cover body of a water purification module provided in an embodiment of the present disclosure.

Reference numerals:

1. a liquid inlet tank; 11. a first conveying trough; 12. a second conveying trough; 2. a liquid separating tank; 3. a spray tank; 30. spraying through holes; 31. a first stage; 32. a second stage; 33. a third stage; 4. a cover body; 41. a top plate; 411. a protrusion; 412. a third conveying trough; 42. side plates.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Fig. 1 is a schematic structural diagram of a spraying device provided in an embodiment of the present disclosure. Referring to fig. 1, an embodiment of the present disclosure provides a spraying apparatus, which includes a liquid inlet tank 1, a liquid dividing tank 2, and a spraying tank 3. The liquid separating tank 2 is fixedly connected with the liquid inlet tank 1 and is communicated with the liquid inlet tank 1; the spraying groove 3 is fixedly connected with the liquid separating groove 2 and communicated with the liquid separating groove 1, and a plurality of spraying through holes 30 arranged along the length direction of the spraying groove 3 are arranged on the bottom wall of the spraying groove 3.

The liquid inlet groove 1, the liquid separating groove 2 and the spraying groove 3 are communicated with each other. Thus, the fluid medium in the liquid inlet tank 1 can be ensured to smoothly flow into the liquid spraying tank 3 through the liquid separating tank 2. The bottom wall of the spray tank 3 is provided with a plurality of spray through holes 30 arranged in the longitudinal direction of the spray tank 3. Fluid medium can flow out through spraying through hole 30 like this, forms the liquid curtain of curtain form or forms like drenching a moist environment with the rainwater down, can wash the gas of process like this to effectively get rid of the dust granule in the gas, reach the effect of purifying gas, and changed the humidity of air, purification function is diversified.

Optionally, the spray through holes 30 are round holes. Thus, the spraying groove 3 is convenient to process, and time and cost are saved. Optionally, the spray through holes 30 are inverted conical holes, so that a curtain-shaped liquid curtain can be formed more easily after the fluid medium is sprayed out through the spray through holes 30, and the gas purification effect is ensured. Optionally, the spray through holes 30 are flanged holes. This facilitates the outward flow of the fluid medium along the spray holes 31.

Alternatively, the distances between adjacent shower through holes 30 are equal. Thus, the fluid medium sprayed from the spraying through holes 30 can form water columns with equal intervals, so that the passing gas can be fully dispersed, and the purification effect is good. Alternatively, the distance between the adjacent spray through holes 30 in the direction away from the liquid separation tank 2 along the length of the spray tank 3 from the junction of the liquid separation tank 2 and the spray tank 3 gradually decreases. Thus, the flow rate of the fluid medium in the liquid ejecting tank 3 away from the liquid separating tank 2 can be prevented from being gradually reduced, the flow rate of the fluid medium ejected from each spraying through hole 30 can be prevented from being different, and the distribution uniformity and the spraying uniformity of the fluid medium can be ensured.

Alternatively, a row of shower through holes 30 is provided along the length direction of the shower recess 3. Thus, a single-layer curtain-shaped liquid curtain is formed, and the purification effect of passing gas is realized. Optionally, a plurality of rows of spraying through holes 30 are arranged along the length direction of the spraying groove 3, and the spraying through holes 30 are arranged in a staggered manner. Therefore, a multilayer curtain-shaped liquid curtain can be formed, the discontinuity of a single-layer curtain-shaped water curtain is prevented, air can be fully contacted with a fluid medium, the passing gas is fully cleaned, and the gas purification efficiency is improved.

Adopt the spray set that this disclosed embodiment provided, rivers get into spray set from the feed liquor groove after, enter into spray tank through dividing the liquid groove, and flow through the spray through hole that sets up on the spray tank diapire, spray through hole can make the rivers that flow form the cascade, thereby wash the air from through washing the module, effectively get rid of the dust granule in the air, play the effect to air purification, and when providing air cleanliness factor, the humidity of air has still been changed, purification performance is diversified. Compared with the prior art in which HEPA filtration is applied, the water purification module in the application does not need to be replaced regularly, and the use cost is low; compare in water purification module such as electrostatic precipitator or electricity production anion purification, water purification module in this application need not regularly wash, convenient to use, and safety ring protects moreover, can not produce the anion that does not have the benefit to the human body.

Fig. 2 is a schematic structural diagram of a second viewing angle of the spray device provided in the embodiment of the present disclosure. As shown in fig. 2, in some embodiments, some or all of the spray through holes 30 extend along the outer surface of the spray channel 3 and protrude from the outer surface of the spray channel 3. Therefore, the extension part protruding out of the outer surface of the spraying groove 3 can guide the fluid flowing through the spraying through holes 30, maintain the tension of the fluid medium, effectively avoid the fluid medium from flowing out of the spraying through holes 30 and then diffusing around along the outer surface of the spraying groove 3, and prevent liquid columns formed by the adjacent spraying through holes 30 from converging or staggering to influence the purification effect.

In some embodiments, the spray tank 3 includes a first section 31, a second section 32, and a third section 33 that communicate with each other, and the first section 31 and the third section 33 are disposed at both ends of the second section 32. Therefore, curtain-shaped liquid curtains can be generated in multiple directions, and passing gas can pass through the liquid curtains, so that the gas purification is realized. Optionally, the width of the first and third sections 31, 33 relative to the slot further from the connection with the second section 32 is smaller than the width of the slot relative to the slot closer to the connection with the second section 32. Thus, the amount of liquid sprayed from each of the spray through holes 30 can be made more uniform.

In some embodiments, the separator tank 2 is parallel to the second section 32 and is in communication with the second section 32. Alternatively, both ends of the separating tank 2 communicate with the second stage 32. In this way, it is ensured that sufficient fluid medium can be distributed in each section of the spray channel 3.

In some embodiments, the feed tank 1 comprises a first transport tank 11 and a second transport tank 12. The first conveying groove 11 is vertically communicated with the liquid separating groove 2; and the second conveying groove 12 is fixedly connected with the first conveying groove 11 and is vertical to the plane of the first conveying groove 11 and the liquid separating groove 2.

Alternatively, the second transfer groove 12 is provided at the lower end of the plane in which the first transfer groove 11 and the liquid separation groove 2 are located. Therefore, the device is convenient to connect and cooperate with a device for conveying liquid media, and the conveying of the liquid device is ensured.

In some embodiments, the tops of the side walls of the spraying groove 3, the liquid separating groove 2 and the liquid inlet groove 1 are stepped and comprise a first end surface and a second end surface; the first end surface is connected with the outer side walls of the spraying groove 3, the liquid separating groove 2 and the liquid inlet groove 1, and the first end surface is higher than the second end surface.

In some embodiments, the diameter of the spray through holes 30 ranges from 1mm to 10 mm. Preferably 1.1mm to 9 mm.

In some embodiments, the distance between any two adjacent spray through holes 30 ranges from 1mm to 40 mm. Preferably 2mm to 30 mm. The distance between two adjacent spraying through holes 30 can be adjusted according to actual needs by fully considering the tension and viscous force of the liquid medium. In this way, the liquid columns formed by two adjacent shower through holes 30 can be prevented from being collected or staggered.

Alternatively, the spraying device can be made of non-metal materials. This can reduce material costs and manufacturing costs.

The spraying device provided by the embodiment of the disclosure has the advantages of simple structure, convenience in processing and simple process, reduces the processing time of the spraying device, and saves the cost.

Fig. 3 is a schematic structural view of a cover body of a water purification module provided in an embodiment of the present disclosure. With reference to fig. 3, an embodiment of the present disclosure provides a water purification module, including the spraying device provided in the foregoing embodiment; and, a lid 4 including a top plate 41 and a side plate 42 extending vertically along the periphery of the top plate; wherein, the top plate is detachably connected with the spraying device and encloses a liquid flowing space together with the spraying device. Therefore, the liquid medium can flow in the flow space, and the spraying effect of the spraying device and the purification effect of the water purification module are ensured.

Optionally, the top plate 41 is provided with a protrusion 411 matched with the stepped first end surface and the stepped second end surface, and the spraying device is fixedly connected with the top plate 41. Therefore, the liquid medium can be prevented from overflowing from the upper part of the side wall of the spraying device, and the overflowing liquid flows to the bottom of the spraying device along the side wall of the spraying device, so that the overflowing liquid is prevented from influencing a curtain-shaped liquid curtain formed by the spraying device and influencing the gas purification effect.

Optionally, a third conveying trough 412 matched with the second conveying trough 12 is arranged on the top plate 41. The third conveying trough 412 is fixedly arranged on the top plate 41 and fixedly connected with the second conveying trough 12, the second conveying trough 12 and the third conveying trough 412 together enclose a liquid conveying space connected with the liquid pumping device, the protrusion 411, the liquid inlet trough 1, the liquid separating trough 2 and the spraying trough 3 enclose a liquid flowing space, and the liquid conveying space is communicated with the liquid flowing space. Thus, the liquid delivery is ensured, and the purification effect on the passing gas can be ensured.

Compared with the prior art in which HEPA filtration is applied, the water purification module provided by the embodiment of the disclosure does not need to be replaced periodically, and the use cost is low; compare in water purification module such as electrostatic precipitator or electricity production anion purification, water purification module in this application need not regularly wash, convenient to use, and safety ring protects moreover, can not produce the anion that does not have the benefit to the human body.

The embodiment of the disclosure provides an air conditioner, which comprises a water purification module provided by the embodiment. The air conditioner includes an air conditioner main body and a water purification module. The air conditioner main body in the embodiment of the disclosure mainly refers to an indoor unit part of an air conditioner, and the air conditioner main body covers a shell, a water purification module, an electric control assembly, a heat exchanger, a fan, a refrigerant pipeline and other parts which are arranged in the shell; the water purification module is one or more water purification modules shown in the above embodiments, and is disposed in the air conditioner main body, and can perform purification work in cooperation with the air conditioner main body in various operation modes such as air supply, cooling, heating, dehumidification, or can perform purification work by operating alone.

Optionally, the water purification module is located at one end in the air conditioner shell, and can be started independently or be started to purify air when the air conditioner is used. Therefore, when the water purification module is independently started, the indoor air can be sufficiently and circularly purified, and the indoor air quality is improved; under the condition that starts water purification module when using the air conditioner, water purification module's clean air continues to carry to the heat exchanger of air conditioner, and clean air is arranged to indoor behind the heat exchanger to obtain the air that temperature, cleanliness factor are suitable, improve user's travelling comfort.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A spray device, comprising:

a liquid inlet tank;

the liquid dividing groove is fixedly connected with the liquid inlet groove and is communicated with the liquid inlet groove;

the spraying groove is fixedly connected with the liquid separating groove and communicated with the liquid separating groove, and a plurality of spraying through holes are formed in the bottom wall of the spraying groove and are arranged along the length direction of the spraying groove.

2. The spray device of claim 1,

and part or all of the spraying through holes extend along the outer surface of the spraying groove and protrude out of the outer surface of the spraying groove.

3. The spraying device of claim 1 or 2, wherein the spray channel comprises a first section, a second section and a third section which are communicated with each other, and the first section and the third section are arranged at two ends of the second section.

4. The spray assembly of claim 3 wherein said fluid diversion channel is parallel to and in communication with said second section.

5. The spray assembly of claim 4, wherein the inlet tank comprises:

the first conveying groove is vertically communicated with the liquid separating groove;

and the second conveying groove is fixedly connected with the first conveying groove and is perpendicular to the plane where the first conveying groove and the liquid separating groove are located.

6. The spraying device of claim 1, wherein the top of the side walls of the spraying tank, the liquid dividing tank and the liquid inlet tank are stepped and comprise a first end surface and a second end surface;

the first end face is connected with the outer side walls of the spraying groove, the liquid dividing groove and the liquid inlet groove, and the first end face is higher than the second end face.

7. The spray device of claim 1, wherein the diameter of the spray through holes ranges from 1mm to 10 mm.

8. The spray device of claim 1, wherein the distance between any two adjacent spray through holes ranges from 1mm to 40 mm.

9. A water purification module, comprising:

a spray device as claimed in any one of claims 1 to 8; and the combination of (a) and (b),

the cover body comprises a top plate and a side plate vertically extending along the periphery of the top plate;

the top plate is detachably connected with the spraying device and encloses a liquid flowing space together with the spraying device.

10. An air conditioner characterized by comprising the water purification module as claimed in claim 9.

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