CN215541872U

CN215541872U - Nozzle of bacterial aerosol generator

Info

Publication number: CN215541872U
Application number: CN202120860371.2U
Authority: CN
Inventors: 王亚彬; 刘青; 张文帅
Original assignee: Shandong Derek Instrument Co ltd
Current assignee: Shandong Derek Instrument Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-01-18
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to the technical field of aerosol generators, in particular to a nozzle of a bacterial aerosol generator, which comprises a pipe body, wherein one side of the outside of the pipe body is provided with a threaded lug, one side of the outside of the pipe body is in threaded connection with an interface mechanism, the other side of the outside of the pipe body is provided with a nozzle mechanism, and the inside of the pipe body is provided with a protection mechanism. The utility model has the advantages that: by arranging the interface mechanism, interfaces with different specifications can be used, so that the practicability of the nozzle of the bacterial aerosol generator is improved; by arranging the spray head mechanism, spray heads with different specifications can be selected, so that the use is convenient; through setting up protection mechanism, avoid some impurity that contain in the aerosol solvent to pile up and cause the shower nozzle to block up, interface mechanism and shower nozzle mechanism all with the whole convenient dismantlement of body threaded connection the device, can take out the washing alone to every component, this bacterium aerosol generator nozzle is the redesign customization, it is more convenient to use, efficiency is higher.

Description

Nozzle of bacterial aerosol generator

Technical Field

The utility model relates to the technical field of aerosol generator devices, in particular to a nozzle of a bacterial aerosol generator.

Background

The atomized aerosol generator is a common atomizer, and the working principle is as follows: compressed air or oxygen (driving force) passes through the fine nozzle by high-speed airflow, negative pressure is generated around the nozzle to carry liquid medicine in the liquid storage tank to entrain the high-speed airflow and crush the high-speed airflow into fog drops with different sizes, the aerosol is a suspension system of liquid or solid particles in the air, the aerosol can be used as condensation nuclei of water drops and ice crystals, absorbers and scatterers of solar radiation and participates in various chemical cycles, and is an important component of the atmosphere, fog, smoke, haze, light fog (mist), dust, smog and the like are all atmospheric aerosol caused by natural or artificial reasons, more than 99 percent of the atmospheric aerosol consists of large-particle fog drops, and fine fog particles which fall back into the liquid storage tank by interception and collision of the nozzle are sprayed at high speed, and the collided particles are re-atomized. The aerosol liquid medicine particles are formed in the air, the particle spectrum diameter is from 5 micrometers to 100 micrometers (determined by different nozzles), the particle size is stable, the aerosol liquid medicine particles can float in the air for a long time, and can be used for sterilization and disinfection of hotels and public places.

The use of the nozzles of the prior art with respect to bacterial aerosol generators also has the following disadvantages:

the nozzle interface of the aerosol generator is single, the nozzle is single, the use under most conditions cannot be met, and residual solvent is easy to remain in the pipe and is difficult to clean.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to overcome the disadvantages of the prior art and to provide a bacterial aerosol generator nozzle.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a bacterium aerosol generator nozzle, includes the body, outside one side of body is provided with the screw thread lug, outside one side threaded connection of body has interface mechanism, the outside opposite side of body is provided with shower nozzle mechanism, the inside of body is provided with protection mechanism.

Preferably, the interface mechanism comprises a fixed shell, a round hole, a first interface, a second interface, a third interface and a one-way valve.

By adopting the technical scheme, the interfaces with different specifications can be used conveniently.

Preferably, set casing threaded connection is in surface one side of body, the round hole has been seted up at the top of the inside of set casing, and is three the equal fixedly connected with first interface, second interface and the third interface in inside of round hole, the inside one side of first interface, second interface and third interface all is provided with the check valve.

Through adopting above-mentioned technical scheme to guarantee the inside leakproofness of this bacterium aerosol generator nozzle and this bacterium aerosol generator nozzle practicality.

Preferably, the first interface, the second interface and the third interface have different specifications and sizes.

By adopting the technical scheme, the interface device is divided into three interfaces with different sizes so as to be used when interfaces with different specifications are required.

Preferably, the nozzle mechanism comprises an installation shell, a fixed pipe, a rotating ball, a single port, a double port, a triple port and a nozzle.

By adopting the technical scheme, the spray heads with different specifications can be selected and used conveniently.

Preferably, installation shell threaded connection is at the surface opposite side of body, the fixed pipe of surface fixedly connected with of installation shell, the inside rotation of fixed pipe is connected with the rolling ball, one of them the one end fixedly connected with of rolling ball is single through-hole, one of them the one end fixedly connected with of rolling ball is two-way, one of them the one end fixedly connected with three-way-hole of rolling ball, the one end of single through-hole, two-way-hole, three-way-hole all is provided with the shower nozzle.

By adopting the technical scheme, the operating personnel can conveniently select different specifications and install different numbers of spray heads according to the requirements.

Preferably, the interface mechanism is provided with a threaded lug through one side of the outside of the pipe body to be in threaded connection with the pipe body, and the spray head mechanism is provided with a threaded lug through the other side of the outside of the pipe body to be in threaded connection with the pipe body.

Through adopting above-mentioned technical scheme, the device of being convenient for is whole convenient dismantlement, can take out the washing alone to every component, avoids remaining residual solvent in the pipe to the life of body has been improved.

Preferably, the protection mechanism comprises a protection cavity, a placing groove, a placing rod, a filter block, a clamping block and a spiral block.

By adopting the technical scheme, a protective layer is formed in the inner part of the tube body, the filter block is arranged at one end of the protective cavity to protect one end of the spray head, and the spray head blockage caused by accumulation of impurities contained in the aerosol solvent is avoided.

Preferably, the protection chamber is arranged in the pipe body, a placing groove is formed in one side of the inner wall of the protection chamber, a placing rod is arranged in the placing groove, a filter block is fixedly connected to one end of the bottom of the placing rod, a fixture block is fixedly connected to one end of the top of the placing rod, and a spiral block is arranged on the outer surface of the protection chamber.

Preferably, the size of placing the pole and the size looks adaptation of standing groove, the shape and the size and the protection chamber looks adaptation of filter block, place the fixture block and the protection chamber joint of pole through top one end, the material of spiral piece is rubber.

Through adopting above-mentioned technical scheme, be convenient for the protection chamber through the rotatory body that gets into of the spiral piece for rubber material inside, the protection chamber is soft corrosion-resistant rubber material, forms a protective layer to the internal portion of body.

The utility model has the following advantages:

1. the nozzle of the bacterial aerosol generator is provided with the interface mechanism, when the nozzle is used, a round hole is formed in the fixed shell, a first interface, a second interface and a third interface are fixedly arranged in the round hole, wherein the specifications of the first interface, the second interface and the third interface are different, the first interface, the second interface and the third interface are divided into three interfaces with different sizes so as to be used when the interfaces with different specifications are needed, one side of each of the inner parts of the first interface, the second interface and the third interface is fixedly provided with a check valve so as to ensure the sealing property of the inner part of the nozzle of the bacterial aerosol generator, so that the interfaces with different specifications can be used, and the practicability of the nozzle of the bacterial aerosol generator is improved;

2. according to the nozzle of the bacteria aerosol generator, by arranging the nozzle mechanism, when the nozzle is used, the fixed pipe is arranged on one side in the installation shell, the rotating ball is arranged in the fixed pipe, the single through hole, the double through hole and the three-way hole are arranged at one end of the rotating ball, the nozzles with different specifications are arranged on the single through hole, the double through hole and the three-way hole, operators can conveniently select different specifications and install different numbers of nozzles according to needs, and the nozzles with different specifications can be selected and are convenient to use;

3. the nozzle of the bacteria aerosol generator is characterized in that a protection cavity is arranged, the protection cavity is rotated to enter the inside of a tube body through a spiral block made of rubber when the nozzle is used, the protection cavity is made of soft corrosion-resistant rubber and forms a protection layer in the tube body, a filter block is arranged at one end of the protection cavity to protect one end of a spray head, the spray head is prevented from being blocked due to accumulation of impurities contained in an aerosol solvent, an interface mechanism and a spray head mechanism are both in threaded connection with the tube body, the filter block is taken out and cleaned through a placing rod, the placing rod is clamped in a placing groove through a clamping block after cleaning, the device is integrally and conveniently disassembled, each component can be taken out and cleaned independently, the residual solvent in the tube is avoided, the service life of the tube body is prolonged, the nozzle of the bacteria aerosol generator is redesigned and customized, and is more convenient to use, the efficiency is higher.

Drawings

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

FIG. 2 is a front cross-sectional structural view of the present invention;

FIG. 3 is a schematic structural view of an interface mechanism according to the present invention;

FIG. 4 is a schematic structural view of a head mechanism according to the present invention;

FIG. 5 is a schematic structural view of the protection mechanism of the present invention;

FIG. 6 is a schematic view of the protection mechanism of the present invention in partial cross-section;

fig. 7 is a schematic top view of the present invention.

In the figure: 1-pipe body, 2-threaded bump, 3-interface mechanism, 301-fixed shell, 302-round hole, 303-first interface, 304-second interface, 305-third interface, 306-one-way valve, 4-sprayer mechanism, 401-installation shell, 402-fixed pipe, 403-rotating ball, 404-single port, 405-double port, 406-triple port, 407-sprayer, 5-protection mechanism, 501-protection cavity, 502-placement groove, 503-placement rod, 504-filter block, 505-fixture block, 506-spiral block.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1-7, a nozzle of a bacterial aerosol generator comprises a tube body 1, wherein a threaded projection 2 is arranged on one side of the outside of the tube body 1, an interface mechanism 3 is connected to one side of the outside of the tube body 1 in a threaded manner, a nozzle mechanism 4 is arranged on the other side of the outside of the tube body 1, and a protection mechanism 5 is arranged inside the tube body 1.

As a preferred technical solution of the present invention, the interface mechanism 3 includes a fixed shell 301, a circular hole 302, a first interface 303, a second interface 304, a third interface 305, and a one-way valve 306, and when in use, interfaces with different specifications can be used conveniently.

As a preferable technical solution of the present invention, the fixing shell 301 is screwed to one side of the outer surface of the pipe body 1, a circular hole 302 is formed at the top of the inside of the fixing shell 301, a first connector 303, a second connector 304 and a third connector 305 are fixedly connected to the insides of the three circular holes 302, and one-way valves 306 are respectively disposed at one side of the insides of the first connector 303, the second connector 304 and the third connector 305, so that when in use, the sealing performance inside the nozzle of the bacterial aerosol generator and the practicability of the nozzle of the bacterial aerosol generator are ensured.

As a preferred technical solution of the present invention, the first interface 303, the second interface 304 and the third interface 305 have different specification sizes, and are used when interfaces with different specifications are required in use.

As a preferred technical solution of the present invention, the nozzle mechanism 4 includes a mounting housing 401, a fixed pipe 402, a rotating ball 403, a single port 404, a double port 405, a three port 406, and a nozzle 407.

As a preferable technical solution of the present invention, the mounting shell 401 is screwed to the other side of the outer surface of the pipe body 1, the outer surface of the mounting shell 401 is fixedly connected with a fixed pipe 402, the inside of the fixed pipe 402 is rotatably connected with a rotating ball 403, one end of one of the rotating balls 403 is fixedly connected with a single through port 404, one end of one of the rotating balls 403 is fixedly connected with a double through port 405, one end of one of the rotating balls 403 is fixedly connected with a triple through port 406, and one ends of the single through port 404, the double through port 405 and the triple through port 406 are all provided with a spray head 407.

As a preferred technical solution of the present invention, the interface mechanism 3 is in threaded connection with the pipe body 1 through a threaded protrusion 2 disposed on one side of the outside of the pipe body 1, and the nozzle mechanism 4 is in threaded connection with the pipe body 1 through a threaded protrusion 2 disposed on the other side of the outside of the pipe body 1.

As a preferred technical scheme of the utility model, the protection mechanism 5 comprises a protection cavity 501, a placing groove 502, a placing rod 503, a filter block 504, a fixture block 505 and a spiral block 506.

As a preferable technical solution of the present invention, the protection cavity 501 is disposed inside the tube body 1, a placement groove 502 is disposed on one side of an inner wall of the protection cavity 501, a placement rod 503 is disposed inside the placement groove 502, one end of a bottom of the placement rod 503 is fixedly connected with a filter block 504, one end of a top of the placement rod 503 is fixedly connected with a fixture block 505, and a spiral block 506 is disposed on an outer surface of the protection cavity 501.

As a preferable technical solution of the present invention, the size of the placing rod 503 is adapted to the size of the placing groove 502, the shape and size of the filter block 504 are adapted to the protection cavity 501, the placing rod 503 is clamped to the protection cavity 501 through a clamping block 505 at one end of the top, and the screw block 506 is made of rubber.

The working process of the utility model is as follows:

s1, when the connector is used, a round hole 302 is formed in the fixed shell 301, a first interface 303, a second interface 304 and a third interface 305 are fixedly installed in the round hole 302, wherein the first interface 303, the second interface 304 and the third interface 305 are different in specification and size and are divided into three interfaces with different sizes so as to be used when the interfaces with different specifications are needed;

s2, a one-way valve is fixedly arranged on one side of the inside of each of the first connector 303, the second connector 304 and the third connector 305, so that the sealing performance inside the nozzle of the bacterial aerosol generator is guaranteed;

s3, installing a fixed pipe 402 on one side inside an installation shell 401, arranging a rotating ball 403 inside the fixed pipe 402, arranging a single through hole 404, a double through hole 405 and a three-way hole 406 at one end of the rotating ball 403, and installing spray heads with different specifications on the single through hole 404, the double through hole 405 and the three-way hole 406, so that an operator can select different specifications and install different numbers of spray heads 407 as required;

s4, rotating the protection cavity 501, enabling the protection cavity 501 to enter the interior of the pipe body 1 through the rotation of the spiral block 506 made of rubber, enabling the protection cavity 501 to be made of soft corrosion-resistant rubber to form a protection layer for the interior of the pipe body 1, arranging the filter block 504 at one end of the protection cavity 501 to protect one end of the spray head, and preventing the spray head 407 from being blocked due to accumulation of impurities contained in the aerosol solvent;

s5, mouth mechanism 3 and shower nozzle mechanism 4 all with body 1 threaded connection, will strain the piece through placing pole 503 and take out the washing, will place pole 503 joint inside standing groove 502 again through fixture block 505 after the washing, the device is whole conveniently to be dismantled, can take out the washing alone to every component.

In summary, when the interface mechanism 3 is arranged on one side of the tube body 1, when in use, the circular hole 302 is formed in the fixed shell 301, the first interface 303, the second interface 304 and the third interface 305 are installed and fixed in the circular hole 302, wherein the first interface 303, the second interface 304 and the third interface 305 have different specifications and sizes, and are divided into three interfaces with different sizes so as to be used when interfaces with different specifications are needed, and one-way valves are fixedly installed on one sides of the first interface 303, the second interface 304 and the third interface 305 so as to ensure the sealing property in the nozzle of the bacterial aerosol generator, so that the interfaces with different specifications can be used, and the practicability of the nozzle of the bacterial aerosol generator is improved; by arranging the spray head mechanism 4, when in use, a fixed pipe 402 is arranged on one side in the installation shell 401, a rotating ball 403 is arranged in the fixed pipe 402, one end of the rotating ball 403 is provided with a single through hole 404, a double through hole 405 and a three-way hole 406, and spray heads with different specifications are arranged on the single through hole 404, the double through hole 405 and the three-way hole 406, so that an operator can select different specifications and install different quantities of spray heads 407 according to needs, and the spray heads with different specifications can be selected and are convenient to use; by arranging the protection mechanism 5, when in use, the protection cavity 501 is rotated, the protection cavity 501 enters the inside of the pipe body 1 through the rotation of the spiral block 506 made of rubber, the protection cavity 501 is made of soft and corrosion-resistant rubber, a protection layer is formed inside the pipe body 1, the filter block 504 is arranged at one end of the protection cavity 501, one end of the spray head is protected, the blockage of the spray head 407 caused by the accumulation of some impurities contained in the aerosol solvent is avoided, the interface mechanism 3 and the spray head mechanism 4 are both in threaded connection with the pipe body 1, the filter block is taken out and cleaned through the placing rod 503, the placing rod 503 is clamped inside the placing groove 502 through the clamping block 505 after cleaning, the whole device is convenient to disassemble, each component can be taken out and cleaned independently, the residual solvent remained in the pipe is avoided, the service life of the pipe body is prolonged, the nozzle of the bacterial aerosol generator is designed and customized again, and is more convenient to use, the efficiency is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bacterial aerosol generator nozzle, comprising: the connecting pipe comprises a pipe body (1), wherein a threaded convex block (2) is arranged on one side of the outside of the pipe body (1), an interface mechanism (3) is connected to one side of the outside of the pipe body (1) in a threaded mode, a spray head mechanism (4) is arranged on the other side of the outside of the pipe body (1), and a protection mechanism (5) is arranged inside the pipe body (1).

2. A bacterial aerosol generator nozzle according to claim 1, wherein: the interface mechanism (3) comprises a fixed shell (301), a round hole (302), a first interface (303), a second interface (304), a third interface (305) and a one-way valve (306).

3. A bacterial aerosol generator nozzle according to claim 2, wherein: fixed shell (301) threaded connection is in surface one side of body (1), round hole (302), three have been seted up at the top of the inside of fixed shell (301) the equal fixedly connected with first interface (303), second interface (304) and third interface (305) in inside of round hole (302), inside one side of first interface (303), second interface (304) and third interface (305) all is provided with check valve (306).

4. A bacterial aerosol generator nozzle according to claim 2, wherein: the first interface (303), the second interface (304) and the third interface (305) are different in specification and size.

5. A bacterial aerosol generator nozzle according to claim 1, wherein: the spray head mechanism (4) comprises an installation shell (401), a fixed pipe (402), a rotating ball (403), a single port (404), a double port (405), a three port (406) and a spray head (407).

6. A bacterial aerosol generator nozzle according to claim 5, wherein: installation shell (401) threaded connection is at the surface opposite side of body (1), the fixed pipe (402) of surface fixedly connected with of installation shell (401), the inside rotation of fixed pipe (402) is connected with rolling ball (403), one of them the one end fixedly connected with of rolling ball (403) is single port (404), one of them the one end fixedly connected with bi-pass (405) of rolling ball (403), one of them the one end fixedly connected with three-pass (406) of rolling ball (403), the one end of single-pass (404), bi-pass (405), three-pass (406) all is provided with shower nozzle (407).

7. A bacterial aerosol generator nozzle according to claim 1, wherein: the connector mechanism (3) is provided with a threaded convex block (2) and is in threaded connection with the pipe body (1) through one side of the outside of the pipe body (1), and the sprayer mechanism (4) is provided with the threaded convex block (2) and is in threaded connection with the pipe body (1) through the other side of the outside of the pipe body (1).

8. A bacterial aerosol generator nozzle according to claim 1, wherein: the protection mechanism (5) comprises a protection cavity (501), a placing groove (502), a placing rod (503), a filter block (504), a clamping block (505) and a spiral block (506).

9. A bacterial aerosol generator nozzle according to claim 8, wherein: the utility model discloses a pipe body, including protection chamber (501), standing groove (502), pole (503) are placed to the inside of standing groove (502), the bottom one end fixedly connected with filter block (504) of placing pole (503), the top one end fixedly connected with fixture block (505) of placing pole (503), the surface of protection chamber (501) is provided with spiral piece (506).

10. A bacterial aerosol generator nozzle according to claim 8, wherein: the size of placing the pole (503) and the size looks adaptation of standing groove (502), the shape and the size of straining piece (504) and protection chamber (501) looks adaptation, place pole (503) and protect chamber (501) joint through fixture block (505) and the protection of top one end, the material of spiral piece (506) is rubber.