Gas-liquid two-phase disinfection equipment

Abstract

The present invention discloses a gas-liquid two-phase disinfection device, which relates to the technical field of sanitary disinfection equipment. The gas-liquid two-phase disinfection device includes a casing, a liquid storage module, a reaction module, a liquid outlet component and a vaporization component; the liquid storage module is arranged in the casing, and the liquid storage module includes a plurality of liquid supply parts; the reaction module is arranged in the casing, and the reaction module is provided with a plurality of reaction chambers, and each reaction chamber is connected with a plurality of liquid supply parts; the liquid outlet component and the vaporization component are both arranged in the casing, the liquid outlet component is connected to the reaction chamber for outputting disinfectant, and the vaporization component is connected to the reaction chamber for outputting disinfectant gas; wherein, the gas-liquid two-phase disinfection device has a vaporization mode and a disinfectant mode, in the disinfectant mode, the liquid storage module, the reaction module and the liquid outlet component are connected in sequence, and in the vaporization mode, the liquid storage module, the reaction module and the vaporization component are connected in sequence. The technical solution provided by the present invention aims to integrate the preparation of disinfectant and air disinfection on a disinfection device, and share components to reduce costs and improve user convenience.

Description

Technical Field

[0001] The invention relates to the technical field of sanitary disinfection equipment, and in particular to a gas-liquid two-phase disinfection device. Background Art

[0002] Space disinfection refers to the disinfection of objects and air in a space. Currently, there are methods such as ultraviolet radiation, disinfectant spraying, and ozone disinfection, which are usually used in hospitals, hotels, new homes, supermarkets, etc. However, the current disinfection equipment model is single. When it is necessary to disinfect the surface of objects and the air in a space, it is necessary to use disinfection equipment for preparing disinfectant and air disinfection equipment separately, which increases the cost of users and is not convenient for users to use. Summary of the invention

[0003] The main purpose of the present invention is to propose a gas-liquid two-phase disinfection device, which aims to integrate disinfectant preparation and air disinfection into one disinfection device and share components to reduce costs and improve user convenience.

[0004] To achieve the above object, the gas-liquid two-phase disinfection equipment proposed by the present invention comprises:

[0005] chassis;

[0006] A liquid storage module, disposed in the housing, the liquid storage module comprising a plurality of liquid supply parts;

[0007] A reaction module, disposed in the housing, wherein the reaction module is provided with a plurality of reaction chambers, each of the reaction chambers being in communication with a plurality of the liquid supply members; and

[0008] A liquid outlet component and a vaporization component are arranged in the housing, the liquid outlet component is connected to the reaction chamber to output disinfectant liquid, and the vaporization component is connected to the reaction chamber to output disinfectant gas;

[0009] Among them, the gas-liquid two-phase disinfection equipment has a vaporization mode and a disinfectant mode. In the disinfectant mode, the liquid storage module, the reaction module and the liquid outlet component are connected in sequence; in the vaporization mode, the liquid storage module, the reaction module and the vaporization component are connected in sequence.

[0010] In one embodiment, the liquid outlet component includes a liquid outlet chamber, which is connected to multiple reaction chambers. In the disinfectant mode, the liquid outlet chamber is used to discharge the disinfectant, and in the vaporization mode, the liquid outlet chamber is used to discharge the disinfectant waste liquid.

[0011] In one embodiment, the liquid outlet component further includes a water tank, which is connected to the liquid outlet bin. In the disinfectant mode, the water tank is used to inject water into the liquid outlet bin.

[0012] In one embodiment, the housing is provided with a water inlet, and the water inlet is connected to the water tank.

[0013] In one embodiment, the liquid outlet component further includes a first pump body, which is disposed between the water tank and the liquid outlet bin. In the disinfectant mode, the first pump body is used to pump the water in the water tank into the liquid outlet bin.

[0014] In one embodiment, the housing is provided with a liquid outlet connected to the liquid outlet bin, and a second pump body is provided between the liquid outlet and the liquid outlet bin. In the disinfectant mode, the second pump body pumps the disinfectant in the liquid outlet bin to the liquid outlet.

[0015] In one embodiment, the housing is further provided with a liquid discharge port connected to the liquid discharge bin, and the liquid discharge port is used to discharge the disinfectant in the liquid discharge bin.

[0016] In one embodiment, the housing is provided with a detachable first cover, the first cover corresponds to the liquid outlet bin, and the liquid outlet bin is detachably installed in the housing.

[0017] In one embodiment, the liquid storage module includes two liquid supply parts, and a third pump body is provided between any one of the reaction chambers and the liquid supply part, and the third pump body is used to pump the disinfectant of the two liquid supply parts into the corresponding reaction chamber.

[0018] In one embodiment, a fourth pump body is provided between the reaction chamber and the liquid outlet assembly, and the fourth pump body is used to pump the disinfectant in the reaction chamber into the liquid outlet assembly.

[0019] In one embodiment, the vaporization component includes an air pump, the reaction chamber is provided with an agitator, the housing is provided with an air outlet connected to the reaction chamber, the air pump is connected to the reaction chamber, and in the vaporization mode, the agitator is used to stir the disinfectant in the reaction chamber, and the air pump is used to pump the disinfectant gas in the reaction chamber to the air outlet for discharge.

[0020] In one embodiment, the reaction module includes three reaction chambers, the vaporization component includes three air pumps respectively connected to the corresponding three reaction chambers, the volumes of the three reaction chambers are configured according to a preset difference, and in the vaporization mode, the gas-liquid two-phase disinfection equipment activates the predetermined reaction chamber according to environmental parameters.

[0021] In one embodiment, the casing is provided with a detachable second cover, the gas-liquid two-phase disinfection device further comprises an electric control module, the electric control module and the vaporization assembly correspond to the second cover, and the electric control module is detachably installed in the casing.

[0022] In one embodiment, the reaction module is detachably disposed in the housing.

[0023] In one embodiment, the housing is provided with a liquid supply port connected to the liquid supply member, and the liquid supply port is used to replenish the liquid to be reacted to the liquid supply member.

[0024] In one embodiment, the housing is provided with a plurality of liquid level windows, and the plurality of liquid level windows respectively correspond to the liquid supply component and the liquid outlet assembly.

[0025] In one embodiment, at least one of the liquid supply component and the liquid outlet assembly is provided with a liquid level sensor, the housing is provided with a liquid level indicator light, and the processor is used to control the color of the liquid level indicator light according to the liquid level signal of the liquid level sensor.

[0026] The technical solution of the present invention is to share the liquid storage module and the reaction module in the disinfectant mode and the vaporization mode. When the air in the space needs to be disinfected, the liquid supply part of the liquid storage module first provides the liquid to be reacted into the reaction chamber, so that the liquid to be reacted in the multiple liquid supply parts are mixed and reacted in the reaction chamber to generate disinfectant gas, and then the disinfectant gas is discharged by the vaporization component to achieve the disinfection of the air in the space. When the disinfectant needs to be prepared, similarly, the liquid supply part of the liquid storage module first provides the liquid to be reacted into the reaction chamber in the reaction module, so that the liquid to be reacted in the multiple liquid supply parts are mixed and reacted in the reaction chamber to form the disinfectant required by the user, and then the disinfectant is discharged by the liquid outlet component for the user to use, so as to achieve the disinfection or transfer of the surface of the object. In this way, the air disinfection of the space and the preparation of the disinfectant for the disinfection of the object can be achieved in one disinfection device, avoiding the use of two disinfection devices separately, saving costs, and the user can choose to disinfect the air in the space or prepare the disinfectant for the disinfection of the surface of the object without changing the equipment, thereby improving the user's convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0028] Figure 1 A schematic structural diagram of a gas-liquid two-phase disinfection device from one perspective provided by the present invention;

[0029] Figure 2 A schematic structural diagram of the gas-liquid two-phase disinfection device provided by the present invention from another perspective;

[0030] Figure 3 This is a structural schematic diagram of the gas-liquid two-phase disinfection device of the present invention with the casing removed from one perspective;

[0031] Figure 4 This is a structural schematic diagram of the gas-liquid two-phase disinfection device of the present invention with the casing removed from another perspective;

[0032] Figure 5 for Figure 1 Schematic diagram of the structure of the reaction module;

[0033] Figure 6 It is a logical relationship diagram of the gas-liquid two-phase disinfection equipment of the present invention.

[0034] Description of Figure Numbers:

[0035] 100, housing; 110, water inlet; 120, liquid outlet; 130, liquid drain outlet; 140, first cover; 150, second cover; 160, liquid level window; 170, liquid level indicator; 180, air outlet;

[0036] 200, reaction module; 210, reaction chamber; 300, liquid supply part; 310, liquid supply port; 320, liquid supply bottle; 410, liquid outlet chamber; 420, water tank; 500, vaporization component.

[0037] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0040] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0041] In the prior art, when disinfecting a space and the surface of an object, two devices are usually required to perform the operations separately, one to prepare disinfectant for users, and the other to vaporize disinfectant to disinfect the air in the space. However, in environments such as hospitals, hotels, and supermarkets, both disinfection methods are usually required. Therefore, using two devices will not only increase costs, but also, in particular, after disinfecting the air in the space, there is often a need to disinfect the surfaces of some objects. At this time, obtaining disinfectant from the disinfectant preparation device takes a long time and involves many operating steps, which is inconvenient for users.

[0042] The invention provides a gas-liquid two-phase disinfection device.

[0043] Please refer to Figures 1 to 4 and Figure 6 In one embodiment of the present invention, the gas-liquid two-phase disinfection equipment comprises:

[0044] Housing 100;

[0045] A liquid storage module is provided in the housing 100, and the liquid storage module includes a plurality of liquid supply components 300;

[0046] The reaction module 200 is disposed in the housing 100 . The reaction module 200 is provided with a plurality of reaction chambers 210 . Each reaction chamber 210 is connected to a plurality of liquid supply members 300 .

[0047] The liquid outlet component and the vaporization component 500 are arranged in the housing 100, the liquid outlet component is connected to the reaction chamber 210 to output the disinfectant liquid, and the vaporization component 500 is connected to the reaction chamber 210 to output the disinfectant gas;

[0048] Among them, the gas-liquid two-phase disinfection equipment has a vaporization mode and a disinfectant mode. In the disinfectant mode, the liquid storage module, the reaction module 200 and the liquid outlet component are connected in sequence; in the vaporization mode, the liquid storage module, the reaction module 200 and the vaporization component 500 are connected in sequence.

[0049] The technical solution of the present invention is to share the liquid storage module and the reaction module 200 for the disinfectant mode and the vaporization mode. When the air in the space needs to be disinfected, the liquid supply part 300 of the liquid storage module first provides the liquid to be reacted into the reaction chamber 210, so that the liquid to be reacted in multiple liquid supply parts 300 mix and react in the reaction chamber 210 to generate disinfectant gas, and then the disinfectant gas is discharged by the vaporization component 500 to achieve the disinfection of the air in the space. When the disinfectant needs to be prepared, similarly, the liquid supply part 300 of the liquid storage module first provides the liquid to be reacted into the reaction chamber 210 in the reaction module 200, so that the liquid to be reacted in multiple liquid supply parts 300 mix and react in the reaction chamber 210 to form the disinfectant required by the user, and then the disinfectant is discharged by the liquid outlet component for use by the user, thereby achieving the disinfection of the surface of the object or transferring it for use. In this way, one disinfection device can be used to disinfect the air in a space and prepare disinfectant for disinfecting objects, avoiding the use of two disinfection devices separately, saving costs. In addition, users can choose to disinfect the air in a space or prepare disinfectant for disinfecting the surface of objects without changing equipment, thereby improving user convenience.

[0050] It should be noted that when switching between the disinfectant mode and the liquid outlet mode, it is necessary to empty the disinfectant left in the reaction chamber 210 and the liquid outlet component in the previous mode before executing the next mode to avoid contamination between each other and affect the disinfection effect. It can be understood that downstream of the self-reaction mode, the liquid outlet component and the vaporization component 500 are independently set to meet the requirements of independent preparation, or each reaction chamber 210 can be individually mixed with the liquid to be reacted in multiple liquid supply parts 300, and then for multiple reaction chambers 210, in the disinfectant mode, part of the reaction chamber 210 is used, and in the vaporization mode, another part of the reaction chamber 210 is used. For the vaporization mode, the output disinfectant gas is transported to the space to be disinfected through the pipeline of the external environment, avoiding air disinfection around the disinfection equipment and affecting the acquisition of the disinfectant. In this way, the disinfectant mode and the vaporization mode can be run at the same time. Of course, when the disinfectant gas in the vaporization mode disinfects the space near it, the vaporization mode and the disinfectant mode need to be executed mutually exclusive to avoid harm to the user. In addition, the power for the disinfectant to flow in the liquid supply component 300, the reaction chamber 210, the liquid outlet component or the vaporization component 500 in sequence can come from gravity or from a pump body, and the latter is formed by the above two power sources complementing each other.

[0051] In one embodiment, please refer to Figure 3 , Figure 4 and Figure 6The liquid outlet component includes a liquid outlet bin 410, which is connected to multiple reaction bins 210. In the disinfectant mode, the liquid outlet bin 410 is used to discharge the disinfectant. In the vaporization mode, the liquid outlet bin 410 is used to discharge the disinfectant waste liquid. It can be understood that both the disinfectant mode and the vaporization mode require the use of the liquid outlet bin 410, further improving the common rate of the internal components of the gas-liquid two-phase disinfection device to reduce the volume of the gas-liquid two-phase disinfection device. In this way, in the disinfectant mode, after the reaction bin 210 is mixed to form the expected disinfectant, the disinfectant in the reaction bin 210 flows through the liquid outlet bin 410, and the user takes the disinfectant from the liquid outlet bin 410 for use, wherein it can be taken out from the liquid outlet bin 410 by gravity, or by setting up a pump body to controllably take out the disinfectant as needed; in the vaporization mode, the disinfectant gas generated in the reaction bin 210 is discharged from the vaporization component 500, and the disinfectant waste liquid in the reaction bin 210 is discharged into the liquid outlet bin 410. After completing the disinfection of the air, it is discharged from the disinfection device through the liquid outlet bin 410 to facilitate the activation of the next mode. Of course, in other embodiments, the vaporization mode and the disinfectant mode can also be independently configured with the liquid outlet bin 410.

[0052] Further, in this embodiment, please refer to Figure 3 , Figure 4 and Figure 6 , the liquid outlet assembly also includes a water tank 420, which is connected to the liquid outlet bin 410. In the disinfectant mode, the water tank 420 is used to inject water into the liquid outlet bin 410. It should be noted that the water tank 420 stores pure water. When preparing the disinfectant, the concentration of the disinfectant mixed in the reaction bin 210 is poorly controllable. At this time, water is injected into the liquid outlet bin 410 through the water tank 420, and the concentration of the disinfectant is adjusted to the user's preset disinfection concentration in the liquid outlet bin 410. This can reduce the volume of the reaction bin 210, simplify the function and structure of the reaction bin 210, and realize the adjustable concentration of the prepared disinfectant, thereby meeting the user's usage needs. In addition, in the disinfectant mode, the disinfectants mixed in multiple reaction bins 210 all need to flow into the liquid outlet bin 410, and the water tank 420 only needs to inject water into the liquid outlet bin 410, thereby simplifying the control logic and ensuring the reliability of adjusting the concentration of the disinfectant. In the vaporization mode, the liquid outlet chamber 410 serves to temporarily store waste liquid, and the water tank 420 does not need to be filled with water into the liquid outlet chamber 410. Of course, in other embodiments, the water tank 420 can also be connected to the reaction chamber 210 to adjust the concentration of the disinfectant in the reaction chamber 210.

[0053] Specifically, in this embodiment, please refer to Figure 1 and Figure 2, the housing 100 is provided with a water injection port 110, and the water injection port 110 is connected to the water tank 420. In this way, when the water in the water tank 420 is consumed or pure water needs to be added, the user can add pure water to the water tank 420 by injecting pure water through the water injection port 110 on the housing 100 to meet the operation requirements of the gas-liquid two-phase disinfection device. In this way, the user can replenish water in the water tank 420 without opening the housing 100, thereby improving the convenience of the user in using the gas-liquid two-phase disinfection device. Without loss of generality, the water tank 420 can also be provided with a drain port independent of the drain port connected to the liquid outlet bin 410, so as to replace the water in the water tank 420 when the gas-liquid two-phase disinfection device is not in use. Of course, the water in the water tank 420 can also be injected into the liquid outlet bin 410 and then discharged through the liquid outlet bin 410, so as to replace the water in the water tank 420 and clean the disinfectant in the liquid outlet bin 410.

[0054] In one embodiment, please refer to Figure 1 and Figure 2 , the housing 100 is also provided with a drain port 130 connected to the liquid outlet bin 410, and the drain port 130 is used to empty the disinfectant in the liquid outlet bin 410. Under normal use, when in the disinfectant mode, the disinfectant is taken by the user at the liquid outlet 120 on the housing 100, and when in the vaporization mode, the disinfectant waste liquid is stored in the liquid outlet bin 410. At this time, the disinfectant waste liquid is discharged through the separately provided drain port 130, which not only avoids contamination of the liquid outlet 120 on the housing 100, but also facilitates the execution of the next mode. Of course, in the disinfectant mode, when the disinfectant in the liquid outlet bin 410 needs to be replaced, the disinfectant in the liquid outlet bin 410 at this time can also be emptied through the drain port 130 to prepare for the next disinfectant mode. Specifically, a movable cover is provided on the housing 100 for the drain port 130, and the drain port 130 is protected by the movable cover.

[0055] In one embodiment, please refer to Figure 1 and Figure 3 , the housing 100 is provided with a detachable first cover 140, the first cover 140 corresponds to the liquid outlet bin 410, and the liquid outlet bin 410 is detachably installed in the housing 100. It can be understood that when the user needs to effectively clean the liquid outlet bin 410 or replace the liquid outlet bin 410, the liquid outlet bin 410 needs to be removed. At this time, a detachable first cover 140 is provided on the housing 100. When the user needs to remove the liquid outlet bin 410 for cleaning or replacement, the first cover 140 is opened, and then the liquid outlet bin 410 is taken out. In this way, the housing 100 is protected from the internal components such as the liquid outlet bin 410, and it is also convenient for the user to remove the liquid outlet bin 410 for cleaning or replacement. Of course, in other embodiments, the housing 100 can also be disassembled as a whole, and then the liquid outlet bin 410 is disassembled to replace or clean the liquid outlet bin 410.

[0056] In one embodiment, please refer to Figure 3 and Figure 6 The liquid outlet assembly also includes a first pump body (not shown in the figure), which is arranged between the water tank 420 and the liquid outlet bin 410. In the disinfectant mode, the first pump body is used to pump the water in the water tank 420 into the liquid outlet bin 410. It can be understood that in the vaporization mode, the water tank 420 does not need to be filled with water to enter the liquid outlet bin 410. In this way, the first pump body controls the water injected into the liquid outlet bin 410 by the water tank 420, which not only controls the water injection amount and avoids wasting the pure water in the water tank 420 in the vaporization mode, but also can flexibly configure the relative positions of the water tank 420 and the liquid outlet bin 410, so as to make full use of the space in the housing 100 and reduce the volume of the gas-liquid two-phase disinfection equipment. Specifically, in this embodiment, the first pump body is configured as a liquid pump. Of course, in other embodiments, a valve can also be set on the connecting pipeline between the liquid outlet bin 410 and the water tank 420, and the water injection and water injection amount of the water tank 420 into the liquid outlet bin 410 can be controlled by controlling the opening and closing of the valve. Here, the installation position of the water tank 420 needs to be higher than the installation position of the liquid outlet bin 410.

[0057] In one embodiment, please refer to Figure 3 and Figure 6 , the housing 100 is provided with a liquid outlet 120 connected to the liquid outlet bin 410, and a second pump body (not shown) is provided between the liquid outlet 120 and the liquid outlet bin 410. In the disinfectant mode, the second pump body pumps the disinfectant in the liquid outlet bin 410 to the liquid outlet 120. In this way, the position of the liquid outlet 120 and the liquid outlet bin 410 can be flexibly set by using the second pump body, which not only makes full use of the space in the housing 100, but also can be set at a position where the user is convenient to take liquid, thereby improving the user's convenience, and the user can also control the output amount and output speed of the disinfectant by the second pump body according to their own needs, so as to improve the user's use experience. Specifically, in this embodiment, the second pump body is configured as a liquid pump. Of course, in other embodiments, a valve can also be set on the connecting pipeline between the liquid outlet bin 410 and the liquid outlet 120, and the amount and flow rate of the disinfectant output from the liquid outlet bin 410 can be controlled by controlling the opening and closing of the valve. Here, the installation position of the liquid outlet bin 410 needs to be higher than the setting position of the liquid outlet 120.

[0058] The type of the liquid to be reacted in the liquid supply part 300 can be either an existing disinfectant or a generated liquid before the disinfectant reacts. Generally speaking, the liquid storage module includes two liquid supply parts 300 to store two types of liquid to be reacted respectively. In one embodiment, please refer to Figure 3 and Figure 4, a third pump body (not shown) is provided between any reaction chamber 210 and the liquid supply part 300, and the third pump body is used to pump the liquid to be reacted of the two liquid supply parts 300 into the corresponding reaction chamber 210. In this way, the liquid to be reacted in the two liquid supply parts 300 is injected into the reaction chamber 210 at the same time by the third pump body to realize the preparation of the disinfectant gas or the predetermined disinfectant liquid. The third pump body can adapt and control the mixing amount of the liquid to be reacted according to the current usage and ratio requirements, and ensure that the disinfectant liquid or disinfectant gas prepared in the reaction chamber 210 meets the current usage requirements. Specifically, the third pump body is configured as a peristaltic pump. For each reaction chamber 210, a third pump body can be provided on the passage that is connected to a certain liquid supply part 300 to achieve accurate ratio, or a third pump body can be provided on the two passages that connect the reaction chamber 210 to the two liquid supply parts 300. In addition, the third pump body can be used to flexibly set the positions of the liquid supply part 300 and the reaction chamber 210, so as to make full use of the space in the housing 100 and reduce the volume of the gas-liquid two-phase disinfection device. Of course, in other embodiments, a valve can also be set on the connecting pipeline between the liquid supply part 300 and the reaction chamber 210, and the injection amount of the liquid to be reacted in the reaction chamber 210 by the liquid supply part 300 is controlled by controlling the opening and closing of the valve. Here, the installation position of the liquid supply part 300 needs to be higher than the installation position of the reaction chamber 210.

[0059] Further, in this embodiment, please refer to Figure 3 and Figure 4 , the reaction module 200 is detachably arranged in the housing 100. In this way, the user can clean and replace the reaction module 200 according to the use requirements, reducing the maintenance cost. At the same time, the overall disassembly and assembly of the reaction module 200 also improves the efficiency of assembling or maintaining the gas-liquid two-phase disinfection equipment. Of course, in other embodiments, each reaction chamber 210 of the reaction module 200 can also be independently detachably installed in the housing 100 to replace or clean a certain reaction chamber 210.

[0060] In one embodiment, please refer to Figure 1 and Figure 3 , the housing 100 is provided with a liquid supply port 310 connected to the liquid supply part 300, and the liquid supply port 310 is used to replenish the liquid supply part 300 with the liquid to be reacted. When the liquid to be reacted in the liquid supply part 300 is used up or needs to be replaced, the external liquid to be reacted is replenished into the liquid supply part 300 from the liquid supply port 310 to meet the needs of subsequent reaction and disinfection, thereby ensuring the user's convenience. Without loss of generality, the external liquid to be reacted is stored in a liquid supply bottle 320, and the opening of the liquid supply bottle 320 is inserted into the liquid supply port 310 to replenish the liquid to be reacted for the liquid supply part 300. Of course, in other embodiments, the liquid supply part 300 can also be detachably arranged in the housing 100, and the liquid to be reacted can be replenished or replaced by directly replacing the liquid supply part 300.

[0061] In one embodiment, please refer to Figure 3 , Figure 4 and Figure 6 , a fourth pump body (not shown) is provided between the reaction chamber 210 and the liquid outlet assembly, and the fourth pump body is used to pump the disinfectant in the reaction chamber 210 into the liquid outlet assembly. It can be understood that for multiple reaction chambers 210, a fourth pump body is provided between each reaction chamber 210 and the liquid outlet chamber 410, so as to use the fourth pump body to pump the disinfectant in the reaction chamber 210 into the liquid outlet chamber 410. In the disinfectant mode, the disinfectant is pumped into the liquid outlet chamber 410 by the fourth pump body, and then the concentration is adjusted in the liquid outlet chamber 410 to ensure the reliability of preparing the disinfectant in the disinfectant mode. In the vaporization mode, the disinfectant waste liquid is pumped into the liquid outlet chamber 410 for discharge by the fourth pump body, so as to facilitate the advancement of the next mode. In addition, the fourth pump body can flexibly set the position of the reaction chamber 210 and the liquid outlet chamber 410, so as to make full use of the space in the housing 100 and reduce the volume of the gas-liquid two-phase disinfection equipment. Of course, in other embodiments, a valve may also be provided on the connecting pipeline between the liquid outlet bin 410 and the reaction bin 210, and the amount and speed of disinfectant injected from the reaction bin 210 to the liquid outlet bin 410 may be controlled by controlling the opening and closing of the valve. Here, the installation position of the reaction bin 210 needs to be higher than the installation position of the liquid outlet bin 410.

[0062] In one embodiment, please refer to Figures 3 to 6 The vaporization assembly 500 includes an air pump, the reaction chamber 210 is provided with an agitator (not shown), the housing 100 is provided with an outlet 180 connected to the reaction chamber 210, and the air pump is connected to the reaction chamber 210. In the vaporization mode, the agitator is used to stir the disinfectant in the reaction chamber 210, and the air pump is used to pump the disinfectant gas in the reaction chamber 210 to the outlet 180 for discharge. It can be understood that in the vaporization mode, the agitator stirs the liquid to be reacted in the reaction chamber 210. During or after the reaction chamber 210 mixes the liquid to be reacted to produce the disinfectant gas, the air pump is operated to blow out the disinfectant gas in the reaction chamber 210 and discharge it from the outlet 180 to the pre-disinfected space to achieve air disinfection of the space. In this way, the prepared disinfectant gas can be effectively discharged by using the air pump, and the generation of the disinfectant gas can be further promoted by relying on the flow rate, thereby ensuring the concentration of the disinfectant gas. Of course, in other embodiments, the disinfection gas in the reaction chamber 210 can be extracted by a fan in the external environment, and then the disinfection gas can be dispersed to various places in the space to achieve air disinfection.

[0063] Further, in this embodiment, please refer to Figures 3 to 6, the reaction module 200 includes three reaction chambers 210, the vaporization assembly 500 includes three air pumps respectively connected to the corresponding three reaction chambers 210, the volumes of the three reaction chambers 210 are configured according to the preset difference, and in the vaporization mode, the gas-liquid two-phase disinfection equipment activates the predetermined reaction chamber 210 according to the environmental parameters. It can be understood that since the volumes of the three reaction chambers 210 have a difference, that is, the volumes of the three reaction chambers 210 are not the same, the efficiency of preparing disinfectant or disinfectant gas is different. In this way, the user selects a certain reaction chamber 210 or several reaction chambers 210 to prepare disinfectant gas according to the current space size, disinfection time and other environmental parameter requirements, and controls to start the corresponding air pump, so that the reaction chamber 210 preparing the disinfectant gas can output the disinfectant gas according to the predetermined power, thereby realizing the demand for disinfection on time and in quantity, thereby improving the use flexibility of the gas-liquid two-phase disinfection equipment. Of course, in other embodiments, the reaction module 200 may also be configured with only one reaction chamber 210, and the efficiency of preparing the sterilizing gas can be controlled by controlling the temperature of the agitator and the reaction chamber 210 to meet the environmental parameter requirements such as the current space size and time.

[0064] In one embodiment, please refer to Figure 2 and Figure 4 , the housing 100 is provided with a detachable second cover 150, and the gas-liquid two-phase disinfection equipment also includes an electric control module, the electric control module and the vaporization component 500 correspond to the second cover 150, and the electric control module is detachably installed in the housing 100. It can be understood that by opening and closing the second cover 150, the electric control module and the vaporization component 500 are maintained or replaced. On the premise of ensuring the protective effect of the housing 100 on the electric control module and the vaporization component 500, the operational convenience of maintenance and replacement is also improved. Among them, the integrated disassembly and assembly of the electric control module improves the convenience of disassembly and assembly of the technicians for maintenance of the electric control module, avoids the replacement of the entire gas-liquid two-phase disinfection equipment, and thus saves costs. It should be noted that in this embodiment, when the second cover 150 is opened, the disassembly and assembly of the vaporization component 500 can be either overall disassembly and assembly or partial disassembly and assembly. Of course, in other embodiments, the housing 100 may be disassembled as a whole, and then the electric control module and the vaporization assembly 500 may be disassembled to maintain the electric control module and the vaporization assembly 500 .

[0065] In one embodiment, please refer to Figure 1 and Figure 2, the housing 100 is provided with a plurality of liquid level windows 160, and the plurality of liquid level windows 160 correspond to the liquid supply part 300 and the liquid outlet component respectively. The liquid level window 160 is light-transmissive, and the user can observe the liquid level in the liquid supply part 300, the liquid outlet bin 410, and the water tank 420 through the liquid level window 160, and then judge whether the liquid to be reacted in the liquid supply part 300 has been used up, so as to replenish the liquid to be reacted in time; or, in the vaporization mode, judge whether the waste liquid in the liquid bin 410 is full, so as to empty it in time; or, in the disinfectant mode, judge whether the disinfectant in the liquid bin 410 has reached a predetermined amount, so as to take it in time, and whether the liquid level in the water tank 420 is lower than the minimum liquid level, so as to replenish the purified water in time. It can be understood that in this embodiment, the material of the liquid supply part 300 and the liquid outlet bin 410 is a transparent material. Without loss of generality, the liquid level window 160 is also marked with a scale to more directly indicate the current liquid level.

[0066] In one embodiment, please refer to Figure 1 and Figure 2 , at least one of the liquid supply component 300 and the liquid outlet component is provided with a liquid level sensor (not shown in the figure), and the housing 100 is provided with a liquid level indicator light 170. The processor is used to control the color of the liquid level indicator light 170 according to the liquid level signal of the liquid level sensor. For the liquid supply component 300, the liquid level sensor is mainly used to detect its lowest liquid level. When the liquid level of the liquid to be reacted in the liquid supply component 300 is lower than the lowest liquid level, the liquid level sensor therein feeds back a liquid level signal, and the corresponding liquid level indicator light 170 switches to a color indicating insufficient liquid level, such as switching from green to red, to remind the user to replenish the liquid to be reacted. Of course, the highest liquid level can also be detected; for the liquid outlet bin 410, the liquid level sensor is mainly used to detect its highest liquid level in the vaporization mode. When the liquid level of the disinfection waste liquid in the liquid outlet bin 410 is higher than the highest liquid level, the liquid level sensor therein feeds back a liquid level signal, and the corresponding liquid level indicator light 170 switches to a color indicating excessive liquid level, such as switching from green to red. The color switches to red to remind the user to replenish the reaction liquid, or, in the disinfectant mode, the liquid level sensor detects the lowest liquid level. When the liquid level of the disinfectant is higher than the lowest point, the liquid level sensor therein feeds back a liquid level signal, and the corresponding liquid level indicator 170 switches to the color indicating that the disinfectant is available, such as switching from red to green; for the water tank 420, the liquid level sensor is used to detect the lowest liquid level in the disinfectant mode. When the liquid level of the pure water in the water tank 420 is lower than the lowest level, the liquid level sensor therein feeds back a liquid level signal, and the corresponding liquid level indicator 170 switches to the color of insufficient liquid level, such as switching from green to red, to remind the user to replenish the pure water.

[0067] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A gas-liquid two-phase disinfection device, characterized in that: include: A casing, wherein the casing is provided with an air outlet connected to the reaction chamber; A liquid storage module, disposed in the housing, the liquid storage module comprising a plurality of liquid supply parts; A reaction module is disposed in the housing, the reaction module is provided with a plurality of reaction chambers, the reaction chambers are provided with a stirrer, and each of the reaction chambers is connected to a plurality of the liquid supply parts; and A liquid outlet component and a vaporization component are arranged in the housing, the liquid outlet component includes a liquid outlet bin, the liquid outlet bin is connected to the plurality of reaction bins, the vaporization component includes an air pump, the air pump is connected to the reaction bin, the vaporization component is used to output disinfectant gas, and the liquid outlet component is used to output disinfectant liquid; Among them, the gas-liquid two-phase disinfection equipment has a vaporization mode and a disinfectant mode. In the disinfectant mode, the liquid storage module, the reaction module and the liquid outlet component are connected in sequence, and the liquid outlet bin is used to discharge the disinfectant. In the vaporization mode, the liquid storage module, the reaction module and the vaporization component are connected in sequence, the agitator is used to stir the disinfectant in the reaction bin, the air pump is used to pump the disinfectant gas in the reaction bin to the air outlet for discharge, and the liquid outlet bin is used to discharge the disinfectant waste liquid.

2. The gas-liquid two-phase disinfection equipment according to claim 1, characterized in that: The liquid outlet component also includes a water tank, which is connected to the liquid outlet bin. In the disinfectant mode, the water tank is used to inject water into the liquid outlet bin.

3. The gas-liquid two-phase disinfection equipment according to claim 2, characterized in that: The housing is provided with a water inlet, and the water inlet is connected to the water tank; And / or, the liquid outlet component also includes a first pump body, which is arranged between the water tank and the liquid outlet bin. In the disinfectant mode, the first pump body is used to pump the water in the water tank into the liquid outlet bin.

4. The gas-liquid two-phase disinfection equipment according to claim 1, characterized in that: The housing is provided with a liquid outlet connected to the liquid outlet bin, and a second pump body is provided between the liquid outlet and the liquid outlet bin. In the disinfectant mode, the second pump body pumps the disinfectant in the liquid outlet bin to the liquid outlet; And / or, the housing is further provided with a liquid discharge port connected to the liquid discharge bin, and the liquid discharge port is used to empty the disinfectant in the liquid discharge bin; And / or, the housing is provided with a detachable first cover, the first cover corresponds to the liquid outlet bin, and the liquid outlet bin is detachably installed in the housing.

5. The gas-liquid two-phase disinfection equipment according to claim 1, characterized in that: The liquid storage module comprises two liquid supply parts, and a third pump body is provided between any one of the reaction chambers and the liquid supply part, and the third pump body is used to pump the disinfectant of the two liquid supply parts into the corresponding reaction chamber; And / or, a fourth pump body is provided between the reaction chamber and the liquid outlet component, and the fourth pump body is used for pumping the disinfectant in the reaction chamber into the liquid outlet component.

6. The gas-liquid two-phase disinfection equipment according to claim 1, characterized in that: The reaction module includes three reaction chambers, the vaporization assembly includes three air pumps respectively connected to the corresponding three reaction chambers, the volumes of the three reaction chambers are configured according to a preset difference, and in the vaporization mode, the gas-liquid two-phase disinfection device activates the predetermined reaction chamber according to environmental parameters; And / or, the casing is provided with a detachable second cover, the gas-liquid two-phase disinfection equipment further comprises an electric control module, the electric control module and the vaporization assembly correspond to the second cover, and the electric control module is detachably installed in the casing.

7. The gas-liquid two-phase disinfection equipment according to claim 1, characterized in that: The reaction module is detachably disposed in the housing; And / or, the housing is provided with a liquid supply port connected to the liquid supply member, and the liquid supply port is used to replenish the liquid to be reacted to the liquid supply member.

8. The gas-liquid two-phase disinfection device according to any one of claims 1 to 7, characterized in that: The housing is provided with a plurality of liquid level windows, and the plurality of liquid level windows correspond to the liquid supply component and the liquid outlet component respectively; And / or, at least one of the liquid supply component and the liquid outlet component is provided with a liquid level sensor, the housing is provided with a liquid level indicator light, and the processor is used to control the color of the liquid level indicator light according to the liquid level signal of the liquid level sensor.

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