CN216481383U

CN216481383U - Pressure relief shunt for micropore humidification module

Info

Publication number: CN216481383U
Application number: CN202122793567.7U
Authority: CN
Inventors: 叶卫忠; 吴泽民; 韦攀运; 但扬兵; 陆铭添
Original assignee: Foshan Nanhai Keri Electronic Co ltd
Current assignee: Foshan Nanhai Keri Electronic Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-10
Anticipated expiration: 2031-11-16

Abstract

The utility model provides a pressure relief shunt for a microporous humidification module, comprising: the flow divider is of a conical structure, the small-diameter end of the conical structure is a water dividing cavity, and the large-diameter end of the conical structure guides atomized liquid in the water dividing cavity to an atomization buffer cavity channel or an atomization outlet; the circumferential outer wall of one end with the large diameter of the flow divider is provided with a plurality of limiting pieces, and the limiting pieces are clamped in the atomizing shell through limiting components; when being used for realizing installing shunt and atomizing shell, can guarantee the purpose that atomizing shell and shunt can the fastening connection, reduce the shunt and install and can not appear even axle rotation and lead to its reposition of redundant personnel passageway to appear the condition of dislocation behind the atomizing shell, further guarantee that the drainage that the atomized liquid can be smooth carries out the atomizing purpose of bull large tracts of land to the atomizing piece.

Description

Pressure relief shunt for micropore humidification module

Technical Field

The utility model relates to the technical field of atomizers, in particular to a pressure relief shunt for a micropore humidifying module.

Background

At present, the conventional atomizers mainly spray upwards, and the conventional atomizers are all a group of atomizing modules; if a plurality of groups of atomizers are needed, a plurality of atomizers are needed to be installed to realize the purpose of large-area atomization in a combined manner; when a plurality of groups of atomizers atomize, a plurality of pipelines are required to be connected to realize that atomized liquid is respectively guided to each atomizer to be atomized; the technology has the conditions of large construction work amount and long construction time during installation;

in order to solve the problems, a plurality of atomizing sheets are integrated into one atomizing shell, so that the atomizing sheets can distribute or guide atomized liquid by using a flow divider, the atomizing sheets can be further integrally installed on one atomizing shell, and the aim of installing one atomizing shell is fulfilled in the construction process;

however, in the above scheme, can not be fine when installing atomizing shell and shunt fasten it, lead to in the use, the condition of dislocation very easily appears in the shunt to influence its reposition of redundant personnel effect, and then influence atomization efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pressure relief flow divider for a microporous humidification module, which is used for realizing the purpose that when the flow divider and an atomization shell are installed, the atomization shell and the flow divider can be firmly connected, reducing the situation that a flow dividing channel of the flow divider is staggered due to rotation of a connecting shaft after the flow divider is installed on the atomization shell, and further ensuring the purpose that atomized liquid can be smoothly guided to an atomization sheet for multi-head large-area atomization.

The utility model provides a pressure relief shunt for a microporous humidification module, comprising: a flow divider is arranged on the upper surface of the shell,

the flow divider is of a conical structure, the small-diameter end of the conical structure is a water dividing cavity, and the large-diameter end of the conical structure guides atomized liquid in the water dividing cavity to an atomization buffer cavity or an atomization outlet;

the circumference outer wall of the major diameter one end of shunt is provided with a plurality of spacing pieces, spacing piece is established in the atomizing shell through spacing subassembly card.

Preferably, the atomization buffer cavity is provided in plurality and arranged inside the atomization shell;

it is a plurality of atomizing buffering chamber says and forms the ring structure, be used for installing the shunt in the ring structure, just atomizing buffering chamber says and is close to the one side of shunt is equipped with the spacing groove, the spacing groove with spacing piece is mutually supported, and is used for the restriction the shunt is located position in the atomizing shell.

Preferably, one side of the limiting groove, which is close to the shunt, is penetrated and arranged, and a limiting sheet arranged on the circumferential outer wall of the shunt is clamped in the limiting groove.

Preferably, the spacing subassembly includes: the pressing plate is of an annular structure, a plurality of gaskets are arranged on the pressing plate, and through holes for water or mist to flow out are formed in each gasket;

one surface of the gasket, which is close to the inner wall of the annular structure of the pressing plate, is provided with a top rod, and the top rod is used for being matched with the limiting groove and clamping the limiting sheet in the limiting groove;

a spring is arranged on the inner bottom surface of the limiting groove, the other end of the spring is connected with a top plate, and one surface of the top plate, which is far away from the spring, is abutted against the upper top surface of the limiting sheet;

the upper top surface of the ejector rod is abutted with the lower bottom surface of the limiting piece.

Preferably, the limiting groove and the ejector rod are both provided with a die drawing angle, and the inner diameter of the bottom of the limiting groove is smaller than the inner diameter of the groove opening; the outer diameter of the top end of the ejector rod is smaller than that of the bottom end of the ejector rod.

Preferably, a water injection pipe is arranged on the upper top surface of the atomization shell and used for guiding atomized liquid from the outside to the inside of the atomization shell; or, be used for with the atomized liquid drainage extremely the chamber that divides of shunt, and be used for with the atomized liquid through the splitter box drainage extremely atomizing buffering chamber way or atomizing export.

Preferably, a plurality of raised ribs are arranged on the outer surface of the conical structure of the flow divider, and a flow dividing groove is formed between every two adjacent raised ribs; each flow dividing groove is used for dividing the atomized liquid in the water dividing cavity to the atomization buffer cavity channel or the atomization outlet one by one.

Preferably, the pressing plate is buckled at the opening end of the atomization shell, and the outer side wall of the opening end of the atomization shell is provided with an external thread which is used for detachably connecting a bottom cover;

the bottom cover is provided with a plurality of atomization outlets, each atomization outlet is provided with a drainage groove, and each drainage groove corresponds to the atomization buffer cavity channel and the diversion groove one by one and is used for guiding atomized liquid shunted by the diverter to the atomization buffer cavity channel or the atomization outlets.

Preferably, one side of the atomization buffer cavity close to the bottom cover is provided with an atomization hole, and the atomization hole is communicated with the atomization outlet through a through hole in the gasket.

Preferably, the open end inner wall of atomizing shell is provided with the mounting groove, the mounting groove is located the atomizing shell with between the atomizing buffer cavity way, the mounting groove is used for the installation the clamp plate, just the clamp plate with be provided with sealed the pad between the mounting groove.

The working principle and the beneficial effects of the utility model are as follows:

the utility model provides a pressure relief shunt for a microporous humidification module, comprising: the flow divider is of a conical structure, the small-diameter end of the conical structure is a water dividing cavity, and the large-diameter end of the conical structure guides atomized liquid in the water dividing cavity to an atomization buffer cavity channel or an atomization outlet; the circumferential outer wall of one end with the large diameter of the flow divider is provided with a plurality of limiting pieces, and the limiting pieces are clamped in the atomizing shell through limiting components; when being used for realizing installing shunt and atomizing shell, can guarantee the purpose that atomizing shell and shunt can the fastening connection, reduce the shunt and install and can not appear even axle rotation and lead to its reposition of redundant personnel passageway to appear the condition of dislocation behind the atomizing shell, further guarantee that the drainage that the atomized liquid can be smooth carries out the atomizing purpose of bull large tracts of land to the atomizing piece. Further reducing the situation that atomized fog is insufficient due to unsmooth atomized liquid drainage of the atomized passage caused by improper installation.

Furthermore, the flow divider is of a conical structure, the water dividing cavity can release the pressure of the atomized liquid entering the microporous humidification module, and the situation that the impact pressure of the atomized liquid is too high due to the fact that the atomized liquid directly flows into the top of the housing of the microporous humidification module through the top is reduced; wherein, micropore humidification module is atomizer to realize the purpose to atomizer life extension.

The flow divider can realize the purpose of distributing atomized liquid to a plurality of atomization buffer cavities, so that the purpose of multi-hole or multi-point atomization is realized, and the purpose that one atomization module or atomizer can realize simultaneous atomization of a plurality of atomization nozzles is realized; meanwhile, when multi-channel atomization is carried out, because atomization liquid is uniformly distributed, the atomization effect of each atomization channel is equal to the equivalent atomization, and the condition that the atomization mist of one atomization channel is large and the atomization mist of the other atomization channel is small can not occur; therefore, in use, the aim of convenient installation can be achieved, and the aim of large-area uniform atomization can be achieved by installing one group at a time during atomization; compared with the prior art, the atomization efficiency of the single-group atomization module during atomization is far lower than that of the porous atomizer with the flow divider.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a mandril and a limit groove of the utility model;

FIG. 3 is a schematic view of the platen and flow splitter configuration of the present invention;

FIG. 4 is a schematic view of the bottom cap and flow splitter configuration of the present invention;

FIG. 5 is a schematic view of the atomization housing and the atomization buffer channel of the present invention;

the device comprises an atomizing shell, a flow divider, a flow dividing groove, a pressure plate, a push rod, a 6-external thread, a 7-limiting sheet, a water injection pipe, a 9-water dividing cavity, a 10-drainage groove, a 11-bottom cover, an atomizing outlet, a 13-limiting groove, a 14-top plate, a 15-spring, a 16-gasket, a 17-through hole, an 18-atomizing hole, a 19-atomizing buffer cavity channel and a 20-mounting groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

According to fig. 1-5, an embodiment of the present invention provides a pressure relief shunt 2 for a microporous humidification module, comprising: the flow divider 2 is of a conical structure, the small-diameter end of the conical structure is a water dividing cavity 9, and the large-diameter end of the conical structure guides the atomized liquid in the water dividing cavity 9 to an atomization buffer cavity channel 19 or an atomization outlet 12; the circumference outer wall of the major diameter one end of shunt 2 is provided with a plurality of spacing pieces 7, spacing piece 7 is established in atomizing shell 1 through spacing subassembly card.

The utility model is used for realizing the purpose that the atomizing shell 1 and the flow divider 2 can be firmly connected when the flow divider 2 and the atomizing shell 1 are installed, reducing the situation that the flow divider 2 cannot be dislocated due to the rotation of a connecting shaft after being installed on the atomizing shell 1, and further ensuring the purpose that atomized liquid can be smoothly guided to an atomizing sheet for multi-head large-area atomization.

Specifically, in the prior art, a large water storage tank is mainly used, a mist outlet is arranged above the water storage tank, and the purpose of upward atomization is further achieved through the mist outlet; or in a scene of large-area atomization, the atomizing nozzle is hung upside down, and the flow divider 2 is used for dividing the flow to a plurality of atomizing openings, so that the aim of large-area atomization is fulfilled; the flow divider 2 in the prior art does not limit the axial direction in the installation process, so that the diversion grooves 3 of the flow divider 2 and the drainage grooves 10 of the atomizing holes 18 deflect in the use process, atomized liquid cannot completely flow into the atomizing holes 18 or the atomizing buffer cavity channel 19, and certain influence is caused on the atomizing efficiency;

in the utility model, the plurality of limiting pieces 7 arranged on the flow divider 2 are clamped by the limiting assembly, so that the axis of the flow divider 2 is fixed, the flow divider 2 can be tightly matched with the atomizing shell 1 and the bottom cover 11 when being assembled, the connecting shaft can be prevented from rotating, the flow divider 2 can be further prevented from being dislocated in the installation position due to the rotation of the connecting shaft, the flow dividing grooves 3 on the flow divider 2 can be correspondingly matched with the drainage grooves 10 on the bottom cover 11 one by one, and the atomized liquid distributed by the flow divider 2 can be drained to the atomizing holes 18 or the atomizing buffer cavity channel 19 through the drainage grooves 10 for atomization.

The flow divider can realize the purpose of distributing atomized liquid to a plurality of atomization buffer cavities, so that the purpose of multi-hole or multi-point atomization is realized, and the purpose that one atomization module or atomizer can realize simultaneous atomization of a plurality of atomization nozzles is realized; therefore, in use, the aim of convenient installation can be achieved, and the aim of large-area uniform atomization can be achieved by installing one group at a time during atomization; compared with the prior art, the atomization efficiency of the single-group atomization module during atomization is far lower than that of the porous atomizer with the flow divider.

In one embodiment, the atomization buffer channels 19 are provided in plurality and are arranged inside the atomization shell 1; it is a plurality of 19 formation ring structures are said to the atomizing buffering chamber, be used for installing shunt 2 in the ring structure, just 19 are said to the atomizing buffering chamber are close to the one side of shunt 2 is equipped with spacing groove 13, spacing groove 13 with spacing piece 7 mutually supports, and is used for the restriction shunt 2 is located position in the atomizing shell 1.

The limiting groove 13 is close to one side of the shunt 2 and penetrates through the limiting groove, and the limiting piece 7 arranged on the circumferential outer wall of the shunt 2 is clamped in the limiting groove 13.

In this embodiment, the atomization buffer cavity 19 and the atomization holes 18 are used for atomizing the atomized liquid split by the flow splitter 2 through the atomization sheet, so that the atomized liquid is discharged through the atomization holes 18, and the purpose of porous atomization and large-area atomization is further achieved.

When the atomizing device is used, one end of the flow divider 2, which is close to the water dividing cavity 9, is arranged inside the atomizing shell 1, the open end of the atomizing shell 1 is used for being connected with the bottom cover 11, and atomized gas and liquid are sprayed out through the atomizing holes 18 arranged on the bottom cover 11;

when the water distributor is installed, the flow divider 2 can be limited in the atomization shell 1 by the limiting assembly and the limiting sheet 7, so that a certain distance can be kept between the water distribution cavity 9 above the flow divider 2 and the atomization shell 1, and the water inlet and storage requirements are met; can utilize spacing subassembly to block the reposition of redundant personnel end of shunt 2 simultaneously and establish for the splitter box 3 of its reposition of redundant personnel end can be smoothly with atomized liquid drainage to the drainage groove 10 of bottom 11, further carries out the drainage extremely with atomized liquid through drainage groove 10 in atomizing buffer cavity says 19 or 18 atomizing holes, atomizing buffer cavity say 19 with atomizing hole 18 is for the intercommunication setting, and each atomizing hole 18 and each atomizing buffer cavity say 19 equal one-to-one to and each atomizing hole 18 and each atomizing buffer cavity say 19 coaxial settings.

In one embodiment, the spacing assembly comprises: the water-saving device comprises a pressure plate 4, wherein the pressure plate 4 is of an annular structure, a plurality of gaskets 16 are arranged on the pressure plate 4, and through holes 17 for water or mist to flow out are respectively formed in each gasket 16; one surface of the gasket 16, which is close to the inner wall of the annular structure of the pressure plate 4, is provided with a top rod 5, and the top rod 5 is used for being matched with the limiting groove 13 and clamping the limiting sheet 7 in the limiting groove 13; a spring 15 is arranged on the inner bottom surface of the limiting groove 13, the other end of the spring 15 is connected with a top plate 14, and one surface, far away from the spring 15, of the top plate 14 is abutted against the upper top surface of the limiting sheet 7; the upper top surface of the ejector rod 5 is abutted with the lower bottom surface of the limiting piece 7.

The limiting groove 13 and the ejector rod 5 are both provided with a die drawing angle, and the inner diameter of the bottom of the limiting groove 13 is smaller than the inner diameter of the groove opening; the outer diameter of the top end of the ejector rod 5 is smaller than that of the bottom end of the ejector rod 5.

The open end inner wall of atomizing shell 1 is provided with mounting groove 20, mounting groove 20 is located atomizing shell 1 with between the atomizing buffering chamber way 19, mounting groove 20 is used for the installation clamp plate 4, just clamp plate 4 with be provided with sealed the pad between the mounting groove 20.

In this embodiment, the clamp plate 4 can with the atomizing shell 1 mutually supports to further the card is established in the mounting groove 20 of atomizing shell 1, recycles bottom 11 threaded connection in the external screw thread 6 department of atomizing shell 1, thereby realizes utilizing bottom 11 with clamp plate 4, shunt 2 with atomizing shell 1 fastening is as an organic whole, thereby reduces shunt 2 and the condition that the drunkenness misplaces appears in the cooperation process with atomizing shell 1.

Specifically, one end of a water distribution cavity 9 of the flow divider 2 is placed into the atomizing shell 1, so that a water injection pipe 8 at the top of the atomizing shell 1 can face the water distribution cavity 9; meanwhile, when the flow divider 2 is placed in the atomizing shell 1, the limiting pieces 7 extending out of the circumferential outer wall of the flow divider 2 are correspondingly inserted into the limiting grooves 13 formed in the atomizing buffer cavities 19 in the atomizing shell 1 in a one-to-one manner; at this time, the limiting groove 13 limits the distance between the water distribution cavity 9 and the inner top of the atomizing housing 1, and limits the axis of the flow divider 2, so that the flow divider does not move in the process of matching with the atomizing housing 1;

then, mounting the pressing plate 4, wherein when the pressing plate 4 is mounted, one end of the ejector rod 5 faces the limiting groove 13, and the ejector rod 5 is inserted into the limiting groove 13; the pressing plate 4 is placed in the mounting groove 20 of the atomization shell 1, and the pressing plate 4 is pressed towards the mounting groove 20; when the pressure plate 4 is tightly attached to the inner bottom surface of the installation groove 20, the gasket 16 is mutually abutted with the outer surface of the atomization buffer cavity channel 19; meanwhile, the ejector rod 5 is abutted with the limiting sheet 7, the limiting sheet 7 is abutted with the top plate 14, and the spring 15 is compressed after being stressed;

finally, the bottom cover 11 is in threaded connection through the external thread 6 arranged on the outer wall of the atomizing shell 1, the pressing plate 4, the atomizing shell 1 and the flow divider 2 are fastened through further fastening of the bottom cover 11, and the play situation of all the parts after installation is further reduced, so that the firmness of the atomizer is guaranteed.

In one embodiment, the upper top surface of the atomization shell 1 is provided with a water injection pipe 8, and the water injection pipe 8 is used for guiding atomized liquid from the outside to the inside of the atomization shell 1; or the water diversion cavity 9 is used for guiding the atomized liquid to the flow divider 2, and the water diversion cavity is used for guiding the atomized liquid to the atomization buffer cavity channel 19 or the atomization outlet 12 through the flow dividing groove 3.

A plurality of raised ribs are arranged on the outer surface of the conical structure of the flow divider 2, and a flow dividing groove 3 is formed between every two adjacent raised ribs; each of the diversion channels 3 is used for diverting the atomized liquid in the water diversion cavity 9 to the atomization buffer cavity channel 19 or the atomization outlet 12 one by one.

The pressing plate 4 is buckled at the opening end of the atomizing shell 1, the outer side wall of the opening end of the atomizing shell 1 is provided with an external thread 6, and the external thread 6 is detachably connected with a bottom cover 11; the bottom cover 11 is provided with a plurality of atomization outlets 12, each atomization outlet 12 is provided with a drainage groove 10, and each drainage groove 10 corresponds to the atomization buffer cavity 19 and the diversion groove 3 one by one, and is used for guiding the atomized liquid shunted by the shunt 2 to the atomization buffer cavity 19 or the atomization outlets 12.

One side of the atomization buffer cavity channel 19 close to the bottom cover 11 is provided with an atomization hole 18, and the atomization hole 18 is communicated with the atomization outlet 12 through a through hole 17 on the gasket 16.

In this embodiment, the water injection pipe 8 above the atomizing shell 1 is used for communicating a water pipe or a water tank, and the atomized liquid is drained to the water distribution chamber 9, and the atomized liquid flowing into the water distribution chamber 9 is further distributed to the atomizing outlet 12 or the atomizing buffer chamber channel 19 by the flow divider 2, so that the atomizing purpose by the atomizing buffer chamber channel 19 and the atomizing outlet 12 is realized.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A pressure relief diverter for a microporous humidification module, comprising: a flow divider (2) is arranged on the upper surface of the shell,

the flow divider (2) is of a conical structure, the small-diameter end of the conical structure is a water dividing cavity (9), and the large-diameter end of the conical structure guides atomized liquid in the water dividing cavity (9) to an atomization buffer cavity channel (19) or an atomization outlet (12);

the circumference outer wall of the major diameter one end of shunt (2) is provided with a plurality of spacing pieces (7), spacing piece (7) are established in atomizing shell (1) through spacing subassembly card.

2. A pressure relief diverter for a microporous humidification module according to claim 1, wherein said nebulization buffer channel (19) is provided in plurality and inside said nebulization housing (1);

it is a plurality of atomizing buffering chamber way (19) form the ring structure, be used for installing shunt (2) in the ring structure, just atomizing buffering chamber way (19) are close to the one side of shunt (2) is equipped with spacing groove (13), spacing groove (13) with spacing piece (7) mutually support, and be used for the restriction shunt (2) are located position in atomizing shell (1).

3. The pressure relief diverter for a microporous humidification module according to claim 2, wherein the limiting groove (13) is provided through one side of the diverter (2) and a limiting sheet (7) provided on the circumferential outer wall of the diverter (2) is engaged in the limiting groove (13).

4. The pressure relief shunt for a microporous humidification module of claim 3, wherein the stop assembly comprises: the water-spraying device comprises a pressure plate (4), wherein the pressure plate (4) is of an annular structure, a plurality of gaskets (16) are arranged on the pressure plate (4), and through holes (17) for water or mist to flow out are respectively formed in each gasket (16);

one surface, close to the inner wall of the annular structure of the pressing plate (4), of the gasket (16) is provided with a push rod (5), and the push rod (5) is used for being matched with the limiting groove (13) and clamping the limiting sheet (7) in the limiting groove (13);

a spring (15) is arranged on the inner bottom surface of the limiting groove (13), the other end of the spring (15) is connected with a top plate (14), and one surface, far away from the spring (15), of the top plate (14) is abutted to the upper top surface of the limiting sheet (7);

the upper top surface of the ejector rod (5) is abutted against the lower bottom surface of the limiting piece (7).

5. The pressure relief diverter for a microporous humidification module according to claim 4 wherein the limiting groove (13) and the ejector pin (5) are provided with a draft angle, the inner diameter of the bottom of the limiting groove (13) is smaller than the inner diameter of the opening of the groove; the outer diameter of the top end of the ejector rod (5) is smaller than the outer diameter of the bottom end of the ejector rod (5).

6. The pressure relief diverter for a microporous humidification module according to claim 1, characterized in that the upper top surface of the atomizing housing (1) is provided with a water injection pipe (8), the water injection pipe (8) being used to conduct the atomized liquid from the outside to the inside of the atomizing housing (1); or the atomized liquid is guided to the water distribution cavity (9) of the flow divider (2) and guided to the atomization buffer cavity channel (19) or the atomization outlet (12) through the flow dividing groove (3).

7. A pressure relief diverter for a microporous humidification module according to claim 1, wherein the outer surface of said conical structure of said diverter (2) is provided with a plurality of raised ribs, between adjacent two of said raised ribs forming a diverter channel (3); each shunting groove (3) is used for shunting the atomized liquid in the water diversion cavity (9) to the atomization buffer cavity channel (19) or the atomization outlet (12) one by one.

8. The pressure relief diverter for a microporous humidification module according to claim 4, wherein the pressure plate (4) is fastened to the open end of the atomization housing (1), and the outer side wall of the open end of the atomization housing (1) is provided with external threads (6), and the external threads (6) are used for detachably connecting a bottom cover (11);

the bottom cover (11) is provided with a plurality of atomization outlets (12), each atomization outlet (12) is provided with a drainage groove (10), and each drainage groove (10) corresponds to the atomization buffer cavity (19) and the diversion groove (3) one by one and is used for guiding the atomized liquid shunted by the diverter (2) to the atomization buffer cavity (19) or the atomization outlets (12).