CN214536751U - Disinfection cabinet - Google Patents

Abstract

The utility model provides a disinfection cabinet, including the cabinet body that is equipped with disinfection chamber and steam chamber and insert air conditioner refrigerant circulation system's condenser, the condenser is installed in the disinfection chamber, is equipped with the steam generation subassembly in the steam chamber, and the steam outlet in steam chamber communicates in the disinfection chamber. When the air conditioner operates in a refrigeration mode, a large amount of condensation heat can be released through the condenser installed in the disinfection cavity, the temperature in the disinfection cavity can be further improved, the high-temperature disinfection effect is achieved, the heat of steam can be improved when the steam disinfection is started simultaneously, and appliances in the disinfection cavity can be dried when the steam disinfection is started independently. This sterilizer can effectually retrieve the air conditioner condensation heat, has not only reduced the whole power consumption of sterilizer, has practiced thrift the electric energy, has improved the availability factor and the performance of air conditioner and sterilizer simultaneously, can also reduce the thermal pollution that the condensation heat caused the environment.

Description

Disinfection cabinet

Technical Field

The utility model relates to a disinfecting equipment technical field especially relates to a sterilizer.

Background

With the improvement of living standard and the continuous pursuit of health quality of people, more and more families begin to select small-sized disinfection cabinets for families to sterilize and disinfect tableware, towels, clothes, beauty and hairdressing tools and the like.

At present, widely used disinfection cabinets have various types, such as infrared disinfection, ultraviolet disinfection, ozone disinfection or steam disinfection, and some disinfection cabinets adopt various mixed disinfection modes, but have certain defects and shortcomings. Wherein, the disadvantages of infrared disinfection and ultraviolet disinfection are slow disinfection speed, high cost and easy generation of disinfection dead angles; the disadvantages of ozone disinfection are that the disinfection structure is complex, the stability is poor, the disinfection time is long, and peculiar smell is easy to generate; the steam disinfection has good sterilization effect and is most widely applied, but the steam disinfection has high energy consumption, a large amount of electric energy needs to be consumed during use, and the use cost of a user is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a disinfection cabinet, which is used for solving the defects of unsatisfactory sterilization effect and large energy consumption of the disinfection cabinet in the prior art.

The utility model provides a disinfection cabinet, including the cabinet body that is equipped with disinfection chamber and steam chamber and the condenser of inserting air conditioner refrigerant circulation system, the condenser install in the disinfection intracavity, be equipped with the steam generation subassembly in the steam chamber, the steam outlet in steam chamber communicate in the disinfection chamber.

According to the utility model, the steam generating component comprises at least one spray head and at least one heating element, the spray head is arranged at the top of the steam cavity, and the heating element is arranged below the spray head; the spray head is connected with a disinfectant supplying device, and the disinfectant supplying device is arranged outside the steam cavity.

According to the utility model provides a pair of disinfection cabinet, antiseptic solution feeding device includes liquid reserve tank and liquid pump, the liquid reserve tank intussuseption is filled with disinfection solution, the access connection of liquid pump in the liquid reserve tank, the exit linkage of liquid pump in the shower nozzle.

According to the utility model provides a pair of disinfection cabinet, heating element is for lining up the electric heating pipe in steam chamber, the quantity of shower nozzle is a plurality of, and is a plurality of the shower nozzle is followed electric heating pipe's axial interval distribution.

According to the utility model provides a pair of disinfection cabinet, electric heating pipe's quantity is a plurality of, and is a plurality of electric heating pipe follows the direction interval distribution that sprays of shower nozzle.

According to the utility model provides a pair of disinfection cabinet, the steam chamber with install the baffle between the disinfection chamber, a plurality of steam outlets have been seted up on the baffle, with the intercommunication the steam chamber with the disinfection chamber.

According to the utility model provides a pair of disinfection cabinet, the ultraviolet ray sterilamp is still installed to the inner wall in disinfection chamber.

According to the utility model provides a pair of disinfection cabinet, still install at least one storing barrier in the disinfection intracavity.

According to the utility model provides a pair of disinfection cabinet, the disinfection chamber dorsad the gas discharge port has been seted up to one side in steam chamber, gas discharge port connects in waste gas recovery device.

According to the utility model provides a pair of disinfection cabinet, the condenser install in the lower part in disinfection chamber, the fan is still installed to the below of condenser, the air outlet orientation of fan the condenser.

The utility model provides a disinfection cabinet, steam generation subassembly through setting up in the steam intracavity produces steam, make steam pass through steam outlet and escape to the disinfection chamber, and then carry out the high-temperature steam disinfection to the ware thing of disinfection intracavity, simultaneously when air conditioner operation refrigeration mode, install in the condenser of disinfection intracavity can release a large amount of condensation heat, and then can improve the temperature of disinfection intracavity, play the effect of high-temperature sterilization, not only can improve the heat of steam when launching simultaneously with steam disinfection, can also dry the ware thing of disinfection intracavity when launching alone. This sterilizer can effectually retrieve the air conditioner condensation heat, has not only reduced the whole power consumption of sterilizer, has practiced thrift the electric energy, has improved the availability factor and the performance of air conditioner and sterilizer simultaneously, can also reduce the thermal pollution that the condensation heat caused the environment.

Drawings

In order to more clearly illustrate the technical solutions of the present invention or the prior art, the following briefly introduces the drawings required for the embodiments or the prior art descriptions, and obviously, the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a disinfection cabinet according to the present invention;

FIG. 2 is a schematic view of the disinfection cabinet of the present invention being connected to the air conditioner refrigerant circulation system;

reference numerals:

1. a cabinet body; 11. a disinfection chamber; 12. a steam chamber;

13. a partition plate; 14. a steam outlet; 15. a gas discharge port;

2. a condenser; 21. a first connecting pipe; 22. a second connecting pipe;

3. a first fan; 4. a spray head; 5. an electric heating tube;

6. an ultraviolet sterilizing lamp; 7. a storage barrier;

10. an evaporator; 20. a four-way reversing valve; 30. a compressor;

40. a throttling device; 50. and a second fan.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may also be changed accordingly. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

As shown in fig. 1 and 2, the embodiment of the utility model provides a disinfection cabinet, including the cabinet body 1 that is equipped with disinfection chamber 11 and steam chamber 12 and the condenser 2 that inserts air conditioner refrigerant circulation system, condenser 2 installs in disinfection chamber 11, is equipped with the steam generation subassembly in the steam chamber 12, and the steam outlet in steam chamber 12 communicates in disinfection chamber 11.

Specifically, as shown in fig. 1, in this embodiment, the cabinet body 1 may have a rectangular parallelepiped structure, most of the space in the cabinet body 1 is used as the disinfection chamber 11, which increases the disinfection space as much as possible, and the disinfection chamber 11 may further be provided with a cabinet door that can be opened and closed, so as to facilitate a user to take and place utensils such as tableware, towels, clothes, hairdressing tools, and the like. Furthermore, a temperature controller can be installed in the disinfection chamber 11, the cabinet door is locked with the disinfection chamber 11 through an electromagnetic lock, and the electromagnetic lock is electrically connected with the temperature controller. When the temperature controller detects that the temperature in the disinfection chamber 11 is too high, a control signal can be sent to start the electromagnetic lock, the electromagnetic lock can generate strong suction to tightly suck the disinfection chamber 11 so as to achieve the effect of locking the door, the phenomenon that the user mistakenly opens the cabinet door when the temperature in the disinfection chamber 11 is too high is prevented, and scalding accidents are avoided.

The steam chamber 12 may be disposed on a side wall or a top wall of the sterilizing chamber 11, and the steam chamber 12 is disposed on the side wall of the sterilizing chamber 11 in this embodiment as an example. The steam chamber 12 is internally provided with a steam generating assembly, high-temperature steam is generated by the steam generating assembly and enters the sterilizing chamber 11 through a steam outlet, and then the utensils in the sterilizing chamber 11 are sterilized by steam.

The condenser 2 is installed in the sterilizing chamber 11, and may be installed on the upper portion, the side wall or the lower portion of the sterilizing chamber 11 as long as the steam outlet is not blocked. In the present embodiment, the condenser 2 is mounted on the lower portion of the sterilization chamber 11 as an example. As shown in fig. 1 and 2, the condenser 2 is connected to a refrigerant cycle system of the air conditioner through a first connection pipe 21 and a second connection pipe 22, and the refrigerant cycle system of the air conditioner includes an evaporator 10, a four-way selector valve 20, a compressor 30, a condenser 2, and a throttle device 40, which are connected in this order. The evaporator 10 may be installed in an indoor unit of an air conditioner, and may be equipped with a second fan 50, where the second fan 50 may be a cross-flow fan, and the second fan 50 may blow cold energy emitted from the evaporator 10 into a room.

When the air conditioner is in a refrigeration mode, the four-way reversing valve 20 is switched to a refrigeration state, the compressor 30 compresses the refrigerant to enable the refrigerant to become high-temperature high-pressure gas, the high-temperature high-pressure refrigerant passes through the condenser 2 to radiate heat into the disinfection cavity 11 of the cabinet body 1 to become medium-temperature high-pressure liquid, the medium-temperature high-pressure liquid is throttled and depressurized by the throttling device 40 to become low-temperature low-pressure gas-liquid mixture, the low-temperature low-pressure gas-liquid mixture passes through the evaporator 10 to absorb indoor heat to be heated and become gaseous, and then the gaseous mixture returns to the compressor 30 to be compressed continuously to circulate for refrigeration. Thus, the condensation heat emitted from the condenser 2 can raise the temperature in the sterilizing chamber 11, and the condenser 2 and the steam generating unit can be operated simultaneously or separately. When the condenser 2 acts independently, the high-temperature sterilization can be directly performed on the sterilization cavity 11; or after the steam sterilization is performed in the sterilization cavity 11, the sterilization cavity 11 is dried by the condenser 2. When the condenser 2 and the steam generating assembly act simultaneously, the condenser 2 can improve the heat of the steam in the disinfection cavity 11, and can carry out secondary heating evaporation on liquid drops condensed after the steam contacts with a device, so that the evaporation area and the evaporation efficiency are improved.

In the prior art, the condensation heat of the air conditioner is often directly discharged to the outdoor environment as waste heat, which not only causes great energy waste, but also causes the temperature of the surrounding environment to rise due to the dissipation of the heat, thereby causing serious environmental heat pollution. The disinfection cabinet in the embodiment effectively recovers and utilizes the condensation heat of the air conditioner, so that the energy utilization rate is improved, the electric energy is saved, and the heat pollution to the environment caused by the emission of the condensation heat is reduced.

The sterilizer that this embodiment provided, generate steam through the steam generation subassembly that sets up in steam cavity 12, make steam pass through steam outlet and escape to disinfection chamber 11, and then carry out high-temperature steam disinfection to the apparatus in the disinfection chamber 11, simultaneously when air conditioner operation refrigeration mode, install condenser 2 in disinfection chamber 11 and can release a large amount of condensation heat, and then can improve the temperature in the disinfection chamber 11, play high-temperature sterilization's effect, not only can improve the heat of steam when starting with steam disinfection simultaneously, can also dry the apparatus in the disinfection chamber 11 when starting alone. This sterilizer can effectually retrieve the air conditioner condensation heat, has not only reduced the whole power consumption of sterilizer, has practiced thrift the electric energy, has improved the availability factor and the performance of air conditioner and sterilizer simultaneously, can also reduce the thermal pollution that the condensation heat caused the environment.

Further, as shown in fig. 1, in the embodiment of the present invention, the condenser 2 is installed at the lower portion of the sterilizing chamber 11, the first fan 3 is further installed below the condenser 2, and the air outlet of the first fan 3 faces the condenser 2. Specifically, the first fan 3 may use a fan device such as an axial fan or a cross flow fan. After the condenser 2 is put into use, the heat emitted by the condenser 2 can be blown into the disinfection chamber 11 through the first fan 3, so that the gas circulation in the disinfection chamber 11 is improved, and the temperature in the disinfection chamber 11 is equalized. And when the steam generating assembly is started, steam can be blown by the first fan 3, so that the steam is fully contacted with the to-be-sterilized object without a sterilization dead angle.

Further, as shown in fig. 1, in the embodiment of the present invention, the steam generating assembly includes at least one nozzle 4 and at least one heating element, the nozzle 4 is installed on the top of the steam chamber 12, and the heating element is installed below the nozzle 4; the nozzle 4 is connected to a disinfectant solution supply device (not shown) installed outside the steam chamber 12.

Specifically, in this embodiment, the nozzle 4 can spray the disinfectant in the disinfectant supplying device onto the surface of the heating element, the heating element is powered on to generate heat, the disinfectant is heated to an evaporation state, and then high-temperature steam is generated, and the high-temperature steam escapes to the disinfection chamber 11 through the steam outlet, so as to steam-disinfect the articles in the disinfection chamber 11. More specifically, as shown in fig. 1, the heating element may be an electric heating tube 5 penetrating through the steam chamber 12, the number of the spray heads 4 is plural, and the plurality of spray heads 4 are distributed at intervals along the axial direction of the electric heating tube 5, so as to fully utilize the heating surface of the electric heating tube 5. Meanwhile, the number of the electric heating pipes 5 can be multiple, and the electric heating pipes 5 are distributed at intervals along the spraying direction of the spray head 4, so that the disinfectant sprayed by the spray head 4 can be heated in multiple stages, and the steam generation rate is improved.

Further, the disinfecting liquid supplying apparatus includes a liquid storage tank filled with the disinfecting solution and a liquid pump (neither shown in the drawings), an inlet of the liquid pump is connected to the liquid storage tank, and an outlet of the liquid pump is connected to the spray head 4. Specifically, a liquid level sensor can be further installed in the liquid storage tank, and when the disinfection solution is insufficient, a user can be reminded of timely supplementing the disinfection solution. The sterilizing solution in the liquid storage tank can be continuously pumped to the spray head 4 through the liquid pump, so that the generation rate of steam is improved.

Further, as shown in fig. 1, in the embodiment of the present invention, a partition plate 13 is installed between the steam chamber 12 and the sterilizing chamber 11, and a plurality of steam outlets 14 are opened on the partition plate 13 to communicate the steam chamber 12 and the sterilizing chamber 11. Specifically, the height of the steam chamber 12 is the same as that of the sterilization chamber 11, the partition plate 13 occupies the entire side wall of the sterilization chamber 11, and the steam outlets 14 are uniformly distributed on the entire partition plate 13, so that the high-temperature steam in the steam chamber 12 can fully escape from top to bottom into the entire sterilization chamber 11.

Further, as shown in fig. 1, in the embodiment of the present invention, the inner wall of the disinfection chamber 11 is further installed with an ultraviolet sterilization lamp 6. Specifically, the ultraviolet germicidal lamp 6 may be a UV lamp tube that can emit in the wavelength range of: 260 nm-400 nm, and has good bactericidal effect. The number of the ultraviolet sterilizing lamps 6 may be plural as necessary. In addition, the steam sterilization function and the ultraviolet sterilization function can be started independently or simultaneously. The steam sterilization function and the ultraviolet sterilization function can both control the opening and closing time through a timer.

Further, as shown in fig. 1, in the embodiment of the present invention, at least one storage grid 7 is further installed in the disinfection chamber 11. In particular, the storage barrier 7 may be made of a material resistant to high temperatures and high humidity, such as a stainless steel material. The storage barrier 7 adopts a net structure, not only can play a supporting role, but also can lead steam to pass through and be fully contacted with each surface of the utensil.

Further, as shown in fig. 1, in the embodiment of the present invention, a gas outlet 15 is opened on a side of the sterilizing chamber 11 away from the steam chamber 12, and the gas outlet 15 is connected to a waste gas recovery device (not shown in the figure). Specifically, the exhaust gas recovery device may adopt a filter bottle filled with water or other adsorption solution, the sterilized steam is discharged from the gas discharge port 15 to the filter bottle to be condensed, waste heat is absorbed, and the redundant non-condensed gas may be discharged to the external environment.

On the basis of above-mentioned embodiment, this sterilizer can also be equipped with the controller, and the controller can both can real time control air conditioner function through cell-phone APP with cell-phone interconnection through wireless communication module, also can real time control sterilizer's disinfection function, and simple operation is easily controlled.

Can see through above embodiment, the utility model provides a sterilizer, steam generation subassembly through setting up in steam cavity 12 produces steam, make steam escape to disinfection chamber 11 through steam outlet, and then carry out the high temperature steam disinfection to the apparatus thing in the disinfection chamber 11, simultaneously when air conditioner operation refrigeration mode, install condenser 2 in disinfection chamber 11 and can release a large amount of condensation heat, and then can improve the temperature in disinfection chamber 11, play the effect of high temperature disinfection, not only can improve the heat of steam when launching simultaneously with steam disinfection, can also dry the apparatus thing in disinfection chamber 11 when launching alone. This sterilizer can effectually retrieve the air conditioner condensation heat, has not only reduced the whole power consumption of sterilizer, has practiced thrift the electric energy, has improved the availability factor and the performance of air conditioner and sterilizer simultaneously, can also reduce the thermal pollution that the condensation heat caused the environment.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. The utility model provides a disinfection cabinet, its characterized in that, including the cabinet body that is equipped with disinfection chamber and steam chamber and the condenser of access air conditioner refrigerant circulation system, the condenser install in the disinfection intracavity, the steam intracavity is equipped with the steam generation subassembly, the steam outlet in steam chamber communicate in the disinfection chamber.

2. The sterilizer of claim 1, wherein the steam generator assembly comprises at least one spray head mounted at the top of the steam chamber and at least one heating element mounted below the spray head; the spray head is connected with a disinfectant supplying device, and the disinfectant supplying device is arranged outside the steam cavity.

3. A disinfection cabinet as claimed in claim 2, characterized in that said disinfecting liquid supply means comprise a tank filled with disinfecting solution and a liquid pump, the inlet of said pump being connected to said tank and the outlet of said pump being connected to said spray head.

4. The sterilizer of claim 2, wherein the heating element is an electrically heated tube extending through the steam chamber, and the number of spray heads is plural, and the plural spray heads are spaced apart from each other in the axial direction of the electrically heated tube.

5. A disinfection cabinet as claimed in claim 4, wherein said electric heating pipes are plural in number, and said plural electric heating pipes are spaced apart along a spraying direction of said spraying head.

6. A disinfection cabinet as claimed in claim 1, wherein a partition is provided between said steam chamber and said disinfection chamber, said partition being provided with a plurality of steam outlets for communicating said steam chamber with said disinfection chamber.

7. The disinfection cabinet of claim 1, wherein the inner wall of said disinfection chamber is further provided with an ultraviolet germicidal lamp.

8. A disinfection cabinet as claimed in claim 1, wherein at least one storage grid is also mounted in said disinfection chamber.

9. The disinfection cabinet of claim 1, wherein a gas outlet is disposed on a side of the disinfection chamber facing away from the steam chamber, and the gas outlet is connected to a waste gas recovery device.

10. The disinfection cabinet of any one of claims 1-9, wherein said condenser is mounted at a lower portion of said disinfection chamber, and a blower is further mounted below said condenser, and an air outlet of said blower faces said condenser.

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