CN215350926U

CN215350926U - Disinfectant atomizing and spraying device

Info

Publication number: CN215350926U
Application number: CN202023352028.1U
Authority: CN
Inventors: 张翔; 王洪波
Original assignee: Hazakhstan Robotics Zhongshan Co ltd
Current assignee: Hazakhstan Robotics Zhongshan Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-12-31
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a disinfectant atomization spraying device, which relates to the technical field of disinfection devices, comprising a first container, a second container, a first pipeline, a spray head and a valve assembly, wherein the first container is suitable for containing a disinfectant , the second container is suitable for containing high-pressure carbon dioxide, the second container is communicated with the first pipeline, the first container is communicated with the first pipeline or the spray head, and the first pipeline is connected with the first pipeline. The spray head is in communication, and the valve is arranged between the second container and the spray head. The disinfectant entering the nozzle is sprayed out through high-pressure carbon dioxide as a carrier. During this process, the high-pressure carbon dioxide atomizes the flammable disinfectant into extremely small particles, and pushes the atomized disinfectant to penetrate into cracks and crevices, producing uniform Disinfection effect; in addition, when carbon dioxide is used as a carrier, it can reduce the possibility of burning the flammable disinfectant and improve the safety of the use of the flammable disinfectant.

Description

Disinfectant atomizing and spraying device

Technical Field

The utility model relates to the technical field of disinfection devices, in particular to a disinfectant atomization spraying device.

Background

At present, in order to improve the using effect of the disinfectant, the disinfectant is generally sprayed to a space to be disinfected after being vaporized by a steam sterilizer, and the gaseous disinfectant is uniformly distributed in the disinfecting space, so that the sterilizing and disinfecting capacity is good, but the steam sterilizer vaporizes the disinfectant by adopting the heating principle, and for flammable inflammable disinfectant such as ethanol, the risk of vaporization by adopting the steam sterilizer is high, and the use safety is low.

SUMMERY OF THE UTILITY MODEL

The utility model solves the problem that the risk of vaporization of the flammable disinfectant by adopting a steam sterilizer is higher.

In order to solve the problems, the utility model provides a disinfectant atomizing and spraying device which comprises a first container, a second container, a first pipeline, a sprayer and a valve assembly, wherein the first container is suitable for containing disinfectant, the second container is suitable for containing high-pressure carbon dioxide, the second container is communicated with the first pipeline, the first container is communicated with the first pipeline or the sprayer, the first pipeline is communicated with the sprayer, and the valve assembly is arranged between the second container and the sprayer.

Further, the first container and the second container are both communicated with the first pipeline, and the valve assembly is arranged on the first pipeline between the first container and the second container.

Further, the valve assembly includes a gate valve, a safety valve and a pressure reducing valve provided on the first pipe, the safety valve being adjacent to the second container, the gate valve being adjacent to the first container, the pressure reducing valve being provided between the safety valve and the gate valve.

Further, the valve assembly further comprises a vaporization chamber arranged on the first pipeline, the vaporization chamber is arranged between the gate valve and the pressure reducing valve, and the vaporization chamber is used for vaporizing carbon dioxide.

The safety valve further comprises a first pressure gauge and a second pressure gauge, the first pressure gauge is arranged between the safety valve and the second container, and the second pressure gauge is arranged on the first pipeline between the gate valve and the pressure reducing valve.

Further, first pipeline includes first trachea and second trachea, first trachea one end with the shower nozzle is connected, second trachea one end with the second container is connected, the first trachea other end with the connection can be dismantled to the second trachea other end.

Further, first pipeline still includes the quick plug and connects, first trachea passes through the quick plug connect with the second trachea can be dismantled and be connected.

The box body is provided with a first through hole communicated with the accommodating cavity, and the first through hole is used for the first pipeline to pass through.

Further, the spray head device also comprises a second pipeline, and the first container is communicated with the spray head through the second pipeline.

Furthermore, the accommodating cavity is used for accommodating the first container and the second container, a second through hole communicated with the accommodating cavity is further formed in the box body, and the second through hole is used for the second pipeline to penetrate through.

The utility model has the beneficial effects that: through with second container and first pipeline intercommunication, with first container and first pipeline or shower nozzle intercommunication, be equipped with the valve assembly on first pipeline, communicate first pipeline and shower nozzle, then open the valve assembly after, the high pressure carbon dioxide that the second container was equipped with can get into the shower nozzle through first pipeline, and then will get into the disinfectant of shower nozzle as the carrier through high pressure carbon dioxide, for example inflammable ethanol, spray away, at this in-process, high pressure carbon dioxide can be with inflammable disinfectant atomizing into minimum particle, make atomizing disinfectant permeate crack and gap, fog is in the regional thorough diffusion of whole pending, produce even disinfection effect. Above-mentioned atomizing process need not to heat, sprays the security higher, simultaneously because carbon dioxide density is big than the air, and neither combustion-supporting, also can not burn, consequently, when carbon dioxide was used as the carrier, it can replace the oxygen in spraying the space to reduce the possibility of inflammable disinfectant burning, improve inflammable disinfectant's safety in utilization.

Drawings

FIG. 1 is a schematic diagram of a disinfectant atomizing spray device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a disinfectant atomizing and spraying device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a disinfectant atomizing and spraying device according to another embodiment of the present invention.

Description of reference numerals:

1-spray head, 2-first container, 3-second container, 4-first pipeline, 401-first air pipe, 402-second air pipe, 403-quick plug connector, 404-third pressure gauge, 5-gate valve, 6-safety valve, 7-pressure reducing valve, 8-vaporization chamber, 9-first pressure gauge, 10-second pressure gauge, 11-traveling box mechanism, 1101-box body, 1102-traveling wheel and 12-pull rod.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", and the like, which indicate orientations or positional relationships, are based on the orientations or positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

As shown in fig. 1, the disinfectant atomizing and spraying device according to the embodiment of the present invention includes a first container 2, a second container 3, a first pipeline 4, a nozzle 1 and a valve assembly, the first container 2 is adapted to contain a disinfectant, the second container 3 is adapted to contain high-pressure carbon dioxide, the second container 3 is communicated with the first pipeline 4, the first container 2 is communicated with the first pipeline 4 or the nozzle 1, the first pipeline 4 is communicated with the nozzle 1, and the valve assembly is disposed between the second container 3 and the nozzle 1.

Wherein, the valve assembly can be arranged on the first pipeline 4 between the second container 3 and the spray head 1, and also can be arranged between the first pipeline 4 and the second container 3, and the first pipeline 4 and the second container 3 are connected through the valve assembly.

The second container 3 is communicated with the first pipeline 4, the first container 2 is communicated with the first pipeline 4 or the spray head 1, the first pipeline 4 is provided with a valve assembly, the first pipeline 4 is communicated with the spray head 1, after the valve assembly is opened, high-pressure carbon dioxide filled in the second container 3 can enter the spray head 1 through the first pipeline 4, and then the disinfectant entering the spray head 1 is sprayed out by taking the high-pressure carbon dioxide as a carrier, in the process, the high-pressure carbon dioxide can atomize the disinfectant into tiny particles, so that the atomized disinfectant can permeate cracks and gaps, the fog can be thoroughly diffused in the whole area to be treated, and a uniform disinfection effect is generated; above-mentioned atomizing process need not to heat, sprays the security higher, simultaneously because carbon dioxide density is big than the air, and neither combustion-supporting, also can not burn, consequently, when carbon dioxide was used as the carrier, it can replace the oxygen in spraying the space to reduce the possibility of inflammable disinfectant burning, improve inflammable disinfectant's safety in utilization.

Alternatively, as shown in fig. 1, the first container 2 and the second container 3 are both in communication with the first pipe 4, and the valve assembly is provided on the first pipe 4 between the first container 2 and the second container 3.

Specifically, by placing the first and

second containers

2 and 3 in communication with the first conduit 4 and placing the valve assembly on the first conduit 4 between the first and

second containers

2 and 3, carbon dioxide cannot either join the sterilant in the first conduit 4 or enter the spray head 1 through the first conduit 4 when the valve assembly is closed, thereby controlling the flow of carbon dioxide through the valve assembly. When the valve component is opened, the carbon dioxide is converged with the disinfectant in the first pipeline 4 and pushes the disinfectant to enter the spray head 1, so that the atomization effect is improved, and the disinfectant is conveniently sprayed out from the spray head 1.

Optionally, the valve assembly comprises a gate valve 5, a safety valve 6 and a pressure relief valve 7 provided on the first conduit 4, the safety valve 6 being adjacent the second vessel 3, the gate valve 5 being adjacent the first vessel 2, the pressure relief valve 7 being provided between the safety valve 6 and the gate valve 5.

Specifically, the gate valve 5 serves as a switch for carbon dioxide in the first pipe 4, and when the gate valve 5 is closed, the gate valve 5 blocks the flow of carbon dioxide in the first pipe 4; the safety valve 6 is used for when the carbon dioxide pressure in the first pipeline 4 exceeds the specified value, the carbon dioxide is discharged to the outside of the system to prevent the carbon dioxide pressure in the first pipeline 4 from exceeding the specified value, the pressure reducing valve 7 is used for reducing the pressure of the carbon dioxide, the vaporization degree of the carbon dioxide is improved, and therefore the atomization effect of the carbon dioxide on the disinfectant is guaranteed, and the disinfectant atomization spraying device has high safety and good atomization effect on the disinfectant by arranging the gate valve 5, the safety valve 6 and the pressure reducing valve 7.

Optionally, the valve assembly further comprises a vaporization chamber 8 disposed on the first pipe 4, the vaporization chamber 8 is disposed between the gate valve 5 and the pressure reducing valve 7, and the vaporization chamber 8 is used for vaporizing carbon dioxide.

Specifically, the vaporizing chamber 8 is arranged between the gate valve 5 and the pressure reducing valve 7, so that the vaporizing chamber 8 can further vaporize the carbon dioxide fluid after the pressure of the pressure reducing valve 7 is reduced, the vaporization degree of the carbon dioxide fluid merged with the disinfectant is ensured, and the atomization effect on the disinfectant is improved.

Optionally, the disinfectant atomizing and spraying device further comprises a first pressure gauge 9 and a second pressure gauge 10, the first pressure gauge 9 is arranged between the safety valve 6 and the second container 3, and the second pressure gauge 10 is arranged on the first pipeline 4 between the gate valve 5 and the pressure reducing valve 7.

Specifically, first manometer 9 is used for monitoring the carbon dioxide pressure before 7 steps down of relief pressure valve, and second manometer 10 is used for monitoring the carbon dioxide pressure after 7 steps down of relief pressure valve to be convenient for make corresponding adjustment to relief pressure valve 7 according to first manometer 9 and second manometer 10, make the pressure that relief pressure valve 7 reduced reasonable.

Optionally, as shown in fig. 2 and 3, the first pipe 4 includes a first air pipe 401 and a second air pipe 402, one end of the first air pipe 401 is connected to the spray head 1, one end of the second air pipe 402 is connected to the second container 3, and the other end of the first air pipe 401 is detachably connected to the other end of the second air pipe 402.

Specifically, the first pipeline 4 comprises a first air pipe 401 and a second air pipe 402 which are detachably connected, the first air pipe 401 is connected with the spray head 1, and the second air pipe 402 is connected with the second container 3, so that the spray head 1 can be partially separated from the second container 3, and the spray head 1 and the second container 3 can be respectively stored, thereby facilitating the storage of the disinfectant atomization spraying device described in the embodiment. Specifically, as shown in fig. 2, the spray head 1 and the second container 3 are respectively stored in different containers, wherein the container for storing the spray head 1 and the container for storing the second container 3 may be in a connected state or a separated state, and the container for storing the spray head 1 and/or the container for storing the second container 3 may be provided with traveling wheels 1102 and a pull rod 12, so as to facilitate transportation of the containers.

In application, the first container 2 may be in communication with the second gas pipe 402, or in communication with the first gas pipe 401 or the spray head 1, and preferably, the first container 2 is in communication with the first gas pipe 401 or the spray head 1.

Optionally, the first pipe 4 further includes a quick-connect/disconnect connector 403, and the first air pipe 401 is detachably connected to the second air pipe 402 through the quick-connect/disconnect connector 403.

Specifically, the quick-connect/disconnect coupling 403 is disposed at an end portion of the second air pipe 402, which is far away from the second container 3, and the quick-connect/disconnect coupling 403 is disposed at the end portion of the second air pipe 402, so that the first air pipe 401 and the second air pipe 402 can be quickly connected and separated, thereby improving the convenience of the disinfectant atomization spraying apparatus of the present embodiment.

Optionally, for portability and storage, the present invention further provides another disinfectant atomizing and spraying device, the disinfectant atomizing and spraying device further includes a walking box mechanism 11, the walking box mechanism 11 includes a box body 1101 and walking wheels 1102 arranged on the box body 1101, an accommodating cavity is arranged inside the box body 1101, the accommodating cavity is used for accommodating the first container 2 and/or the second container 3, a first through hole communicated with the accommodating cavity is arranged on the box body 1101, and the first through hole is used for the first pipeline 4 to pass through.

Specifically, when the second container 3 has a large volume and a heavy weight, for example, as shown in fig. 2 and 3, the second container 3 is a high-pressure gas cylinder through which high-pressure carbon dioxide gas is stored, and the high-pressure gas cylinder has a large volume and a heavy weight, the second container 3 is not convenient to carry and transport, but the second container 3 generally needs to be moved during spraying of the disinfectant, and therefore, it is necessary to assist in moving the second container 3 by the above-mentioned travel box mechanism 11, that is, to dispose the second container 3 in the accommodating chamber inside the box 1101, and to dispose the first through hole communicating with the accommodating chamber on the box 1101, so that the first pipe 4 can communicate with the second container 3 through the box 1101.

In this embodiment, if the disinfectant atomizing and spraying apparatus is as shown in fig. 2 and 3, a third pressure gauge 404 is required to be disposed on the second air pipe 402 connected to the second container 3 in order to monitor the pressure of carbon dioxide in the second air pipe 402.

In order to facilitate connection between the first air pipe 401 and the second air pipe 402, it is preferable that the first through hole is a quick plug connector fixing hole, that is, the quick plug connector 403 is fixed at the first through hole, as shown in fig. 2 and fig. 3.

Optionally, a second pipeline is further included, and the first container 2 is communicated with the spray head 1 through the second pipeline.

Optionally, the accommodating cavity is configured to accommodate the first container 2 and the second container 3, and the box 1101 is further provided with a second through hole communicated with the accommodating cavity, where the second through hole is configured to allow the second pipeline to pass through.

In application, when the first container 2 is large in volume and heavy in weight, the first container 2 is also not convenient to carry and transport, and therefore, in order to further perfect the design of the accommodating chamber, in some embodiments, the accommodating chamber may accommodate the first container 2 and the second container 3 at the same time, and a second through hole communicating with the accommodating chamber is provided on the box 1101, so that the second pipeline may pass through the second through hole to communicate with the first container 2 and the spray head 1, respectively.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.

Claims

1. The utility model provides a disinfectant atomizing spraying device, characterized in that, includes first container (2), second container (3), first pipeline (4), shower nozzle (1) and valve member, be suitable for in first container (2) to be equipped with the disinfectant, be suitable for in the second container (3) to be equipped with high-pressure carbon dioxide, second container (3) with first pipeline (4) intercommunication, first container (2) with first pipeline (4) or shower nozzle (1) intercommunication, first pipeline (4) with shower nozzle (1) intercommunication, the valve member locate second container (3) with between shower nozzle (1).

2. A disinfectant spraying device according to claim 1, characterised in that both the first container (2) and the second container (3) communicate with the first conduit (4), the valve assembly being provided on the first conduit (4) between the first container (2) and the second container (3).

3. Disinfectant spraycoating device according to claim 2, characterized in that the valve assembly comprises a gate valve (5), a safety valve (6) and a pressure reducing valve (7) arranged on the first conduit (4), the safety valve (6) being adjacent to the second container (3), the gate valve (5) being adjacent to the first container (2), the pressure reducing valve (7) being arranged between the safety valve (6) and the gate valve (5).

4. A sterilant spray device according to claim 3, wherein said valve assembly further comprises a vaporisation chamber (8) provided in said first conduit (4), said vaporisation chamber (8) being provided between said gate valve (5) and said pressure reducing valve (7), said vaporisation chamber (8) being adapted to vaporise carbon dioxide.

5. A disinfectant atomizing spray coating device according to claim 3, characterized in that it further comprises a first pressure gauge (9) and a second pressure gauge (10), said first pressure gauge (9) being provided between said safety valve (6) and said second container (3), said second pressure gauge (10) being provided on said first conduit (4) between said gate valve (5) and said pressure reducing valve (7).

6. Disinfectant atomizing spray device according to any of claims 1 to 5, characterized in that said first duct (4) comprises a first air pipe (401) and a second air pipe (402), one end of said first air pipe (401) being connected to said spray head (1), one end of said second air pipe (402) being connected to said second container (3), the other end of said first air pipe (401) being detachably connected to the other end of said second air pipe (402).

7. Disinfectant atomizing spray device according to claim 6, characterized in that the first pipe (4) further comprises a quick-connect plug (403), the first air pipe (401) being detachably connected to the second air pipe (402) by means of the quick-connect plug (403).

8. The atomized disinfectant spraying device according to claim 1, further comprising a walking box mechanism (11), wherein the walking box mechanism (11) comprises a box body (1101) and walking wheels (1102) arranged on the box body (1101), a containing cavity is arranged inside the box body (1101) and used for containing the first container (2) and/or the second container (3), a first through hole communicated with the containing cavity is formed in the box body (1101) and used for allowing the first pipeline (4) to pass through.

9. A disinfectant spraycoating device according to claim 8, further comprising a second conduit through which said first container (2) communicates with said spray head (1).

10. The atomized disinfectant spraying device according to claim 9, wherein the accommodating chamber is used for accommodating the first container (2) and the second container (3), and the box body (1101) is further provided with a second through hole communicated with the accommodating chamber, and the second through hole is used for allowing the second pipeline to pass through.