CN217876251U - Humidifier with heating assembly - Google Patents

Abstract

The utility model discloses a humidifier with heating element, including casing, water tank, evaporating dish subassembly and impeller subassembly, be provided with fresh air inlet and air outlet on the casing, the top of evaporating dish subassembly is provided with the wash port, be provided with the water pump in the water tank, still include a heating element, heating element's water inlet passes through the water pipe with the water pump is connected, heating element's delivery port passes through the water pipe with the wash port is connected, cold water warp in the water tank forms hot water after the heating element heating, hot water follows the wash port drips and the homodisperse is in the evaporating dish subassembly, outside dry air passes the moist back of evaporating dish subassembly by the impeller subassembly is taken out. The utility model provides a heating element heats the cold water in with the water tank into hot water, and the evaporation capacity of hot water is greater than cold water far away, is 2 to 4 times of cold water, has increased the speed that the evaporation capacity can accelerate air humidifying, has improved air humidifying efficiency.

Description

Humidifier with heating assembly

Technical Field

The utility model relates to a humidifier especially relates to a humidifier that need not use consumptive material.

Background

The ultrasonic humidifier in the prior art sprays out small particles which can be seen by naked eyes, a large amount of water scales, bacteria and the like are also arranged in the ultrasonic humidifier, and once people inhale the ultrasonic humidifier, the ultrasonic humidifier can cause certain damage to bodies. In order to solve the problems, a non-fog humidifier appears in the prior art, which mainly uses the suction force of a fan to suck external dry air into the humidifier, and water in the humidifier humidifies and discharges the dry air, so as to achieve the aim of humidification. For example, the utility model patent No. 202021560162.8, published as 2021, 3 and 12, discloses a fog-free humidifier, which comprises a lower shell and an upper shell arranged above the lower shell; a cavity for containing water is formed in the lower shell; an impeller which generates negative pressure in the lower shell through rotation is arranged in the upper shell, an air inlet hole is formed in the upper shell, and the cavity is communicated with the outside through the air inlet hole; a water vapor escape hole is formed in the end portion of the upper shell and faces the impeller; still including being the partition rail spare of frame form, be provided with the gas pocket on this partition rail spare, the lower extreme fixed connection of partition rail spare is in the upper end of casing down, the main part of partition rail spare upwards extends to stretch into in the upper shell, the upper end middle part of partition rail spare forms the via hole, and this via hole with the cavity is linked together. The cavity is internally provided with cylindrical water-absorbing cotton, the upper end of the water-absorbing cotton extends into the upper shell and is close to the impeller, and the hole corresponds to the upper port of the water-absorbing cotton. In the above scheme, the absorbent cotton is adopted as a component for humidifying air, but the absorbent cotton needs to be replaced frequently, so that the cost is increased, the air passing is influenced, and the humidifying efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome above-mentioned prior art not enough, provide a humidifier that has heating element that does not have consumptive material, evaporation efficiency is high, safe and reliable.

According to the utility model provides a pair of humidifier with heating element, be in including casing, setting the water tank of casing bottom, be located the evaporating dish subassembly of water tank top and being located the impeller subassembly of evaporating dish subassembly top, be provided with fresh air inlet and air outlet on the casing, the top of evaporating dish subassembly is provided with the wash port, be provided with the water pump in the water tank, the water pump lead to pipe with the wash port communicates with each other, still includes a heating element, heating element's water inlet pass through the water pipe with the water pump is connected, heating element's delivery port pass through the water pipe with the wash port is connected, cold water warp in the water tank forms hot water after the heating element heats, hot water is followed the wash port drips and the homodisperse is in the evaporating dish subassembly, and outside dry air passes the moist back of evaporating dish subassembly is taken out by the impeller subassembly.

According to the utility model provides a pair of humidifier with heating element still has following attached technical characterstic:

the water pump is characterized in that the water outlet end of the water pump is connected with a sterilizing device, and the sterilizing device is connected with the heating component through the water pipe.

The heating assembly comprises a pipe body and a heating element arranged in the pipe body, a heating cavity is formed in the pipe body, and the water inlet and the water outlet are respectively arranged at two ends of the heating cavity.

Further comprising that the temperature of the hot water is 35-65 ℃.

Further comprising, form the lattice structure on the lower part lateral wall of casing, the lattice structure constitutes the fresh air inlet, the fresh air inlet is located the below of evaporation dish subassembly, the top of casing is provided with the air outlet.

The evaporator is characterized in that a driving motor is arranged below the evaporation disc assembly, the driving motor is connected with the evaporation disc assembly, and the evaporation disc assembly is driven to rotate by the driving motor.

The evaporation pan assembly comprises a rotary shell and an evaporation pan arranged in the shell, the evaporation pan is a mesh plate with a corrugated structure, and a plurality of evaporation pans are arranged in an inner cavity of the shell.

Further comprising the evaporation pan comprises a frame at the periphery and a dense mesh surrounded by the frame.

Further comprising, the top of shell is provided with the top support, the bottom of shell is provided with the bottom support, the evaporation pan is installed on bottom support and top support.

The vertical section of the evaporation tray is S-shaped or Z-shaped, and the meshes are of a polygonal structure.

According to the utility model provides a pair of humidifier with heating element compares with prior art has following advantage: first, the utility model provides a heating element heats into the hot water with the cold water in the water tank, and the evaporation capacity of hot water is greater than cold water far away, is 2 to 4 times of cold water, has increased the speed that the evaporation capacity can accelerate air humidifying, has improved air humidifying efficiency. Meanwhile, the high-temperature hot water can also clean the evaporation pan assembly, so that the high-temperature disinfection effect is achieved. Secondly, the utility model discloses in increased sterilizing equipment, can disinfect to cold water, more sanitary, safe and reliable. Thirdly, the utility model provides an evaporating dish subassembly passes through motor drive rotation, with the water droplet homodisperse in evaporating dish subassembly, forms a plurality of water curtains in evaporating dish subassembly, and is moist to the air of process. Therefore, the air passing rate is high, and the humidifying efficiency is higher. The utility model discloses an evaporation pan subassembly need not to change the consumptive material, practices thrift use cost. Because the evaporating dish subassembly is in rotatory work for a long time, the bacterium is difficult for breeding, and is safe and reliable more.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a perspective sectional view of the present invention.

Fig. 3 is a perspective view of the evaporating dish assembly and the water tank of the present invention.

Fig. 4 is a perspective sectional view of the evaporation pan assembly of the present invention.

Fig. 5 is a top view of the evaporation pan assembly of the present invention.

Fig. 6 is a front view of the evaporation pan of the present invention.

Detailed Description

For the purpose of clearly illustrating the aspects of the present invention, preferred embodiments are given below in conjunction with the accompanying drawings. The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.

As shown in fig. 1 to 6, the utility model provides a humidifier with heating element, including casing 1, setting be in the water tank 2 of casing 1 bottom, be located evaporation dish subassembly 3 of water tank 2 top and be located the impeller subassembly 4 of evaporation dish subassembly 3 top, be provided with intake 11 and air outlet 12 on the casing 1, the top of evaporation dish subassembly 3 is provided with wash port 6, be provided with water pump 21 in the water tank 2, water pump 21 through water pipe 22 with wash port 6 communicates with each other, still include a heating element 7, the water inlet 71 of heating element 7 through water pipe 22 with water pump 21 is connected, the delivery port 72 of heating element 7 through water pipe 22 with wash port 6 is connected, cold water in the water tank 2 forms hot water after the heating element 7 heats, hot water from wash port 6 drips and evenly disperses in evaporation dish subassembly 3, outside dry air passes after evaporation impeller subassembly 3 is moist by take out by evaporation dish subassembly 4. The utility model provides a hot water drips can form numerous water films on the evaporating dish subassembly 3, and outside dry air passes wherein can be moistened, and the air after the moist is by impeller subassembly 4 takes out, discharges from the top. The utility model discloses a hot water evaporates, and the evaporation capacity is 2 to 4 times of cold water, great improvement evaporation efficiency, can accelerate the humidification speed of air. The utility model discloses in, owing to set up heating element, can heat hot water to about 70-80 degrees, high temperature hot water carries out high temperature disinfection to evaporating dish subassembly 3, reaches self-cleaning purpose, eliminates the peculiar smell that takes place in the evaporating dish subassembly 3, also can prevent the production of peculiar smell.

Referring to fig. 1 to 3, in the above embodiment of the present invention, it is further included that a water outlet end of the water pump 21 is connected to a sterilization device 8, and the sterilization device 8 is connected to the heating assembly 7 through the water pipe 22. The sterilizing device 8 is a UVC ultraviolet sterilizing device, and mature and commercially available products can be adopted. When the cold water pumped by the water pump 21 passes through the sterilizing device 8, the cold water is sterilized, so that the sterilizing device is more sanitary and safer. In addition, other forms of sterilization means, such as electrolyzed water, etc., may also be employed.

Referring to fig. 1 to 3, in the above embodiment of the present invention, it is further included that the heating assembly 7 includes a tube 73 and a heating element disposed in the tube 73, a heating cavity 74 is formed in the tube 73, and both ends of the heating cavity 74 are respectively provided with the water inlet 71 and the water outlet 72. The heating chamber 74 heats the cold water, and the heating power of the heating element is controlled according to the flow rate of the cold water, so that the temperature of the hot water is constant. The utility model provides a heating element 7 is direct quick-heating type heater, does not influence the circulation of water, can also add hot water fast.

Referring to fig. 1 to 3, in the above embodiment of the present invention, it is further included that the temperature of the hot water is 35 to 65 degrees. This embodiment is 45 degrees. The evaporation efficiency and the heating efficiency can be better considered by controlling the hot water in the temperature range.

Referring to fig. 1 to 3, in the above embodiment of the present invention, a grid structure is formed on the lower side wall of the casing 1, the grid structure constitutes the air inlet hole 11, the air inlet hole 11 is located below the evaporation pan assembly 3, and an air outlet 12 is provided at the top of the casing 1. The external air enters the evaporation pan assembly 3 from the bottom of the evaporation pan assembly 3 through the grill structure, and is drawn out through the top outlet vent 12. When the outside air passes through the hot water, the outside air is also heated and is pumped out from the top to be beneficial to the circulation of the outside air.

Referring to fig. 1 to fig. 3, the present invention further includes that a driving motor 5 is disposed below the evaporation pan assembly 3, the driving motor 5 is connected to the evaporation pan assembly 3, the evaporation pan assembly 3 is driven by the driving motor 5 to rotate, and the casing 1 of the present invention adopts a cylindrical structure, which is beneficial to the rotation of the evaporation pan assembly 3. The evaporation pan assembly 3 is driven to rotate by the driving motor 5, so that water droplets are uniformly dispersed in the evaporation pan assembly 3, and a plurality of water films are formed in the evaporation pan assembly 3, through which external dry air passes to be humidified. The humidified air is drawn out by the impeller assembly 4 and exhausted from the top. The utility model discloses an evaporating pan subassembly 3 need not to change as moist part, can long-term used repeatedly, practices thrift user use cost. Because the evaporating pan component 3 is in a rotating state for a long time, bacteria are not easy to breed, and the evaporating pan component is more sanitary and reliable and does not need to worry about yellowing and smelliness.

Referring to fig. 1 to 3, in the above embodiment of the present invention, it is further included that a dropper 61 is disposed on the top of the evaporation pan assembly 3, and the drainage hole 6 is disposed on the dropper 61. The length of the drip tube 61 is the diameter or radius of the evaporation pan assembly 3 or slightly smaller than the diameter or radius, so that the water drops are distributed in the whole evaporation pan assembly 3 as much as possible during the rotation of the evaporation pan assembly 3. The utility model discloses in, through the water delivery volume that increases water pump 21, it is right evaporation pan subassembly 3 washes, reaches self-cleaning purpose.

Referring to fig. 1 to 6, in the above embodiment of the present invention, it is further included that the evaporation pan assembly 3 includes a rotary housing 31 and an evaporation pan 32 installed in the housing 31, the evaporation pan 32 is a mesh plate having a corrugated structure, and a plurality of pieces of the evaporation pan 32 are arranged in the inner cavity of the housing 31. The rotary casing 31 has a cylindrical structure, and the evaporation pan 32 has different widths and fills the casing 31 as much as possible. When the water drops drop on the evaporation tray 32, the water drops form a water film on the mesh, so that the contact area between the air and the water drops is increased, the air wetting speed is accelerated, and the humidification efficiency is improved.

Referring to fig. 3 to 6, in the above embodiment of the present invention, it is further included that the evaporation pan 32 includes a frame at the periphery and a densely-distributed mesh 322 surrounded by the frame 321. The frame 321 strengthens the evaporation pan 32, and the mesh 322 is densely arranged to form more water film, so that the air flowing through is wetted as much as possible.

Referring to fig. 3 to 6, in the above embodiment of the present invention, it is further included that a top bracket 33 is disposed on the top of the housing 31, a bottom bracket 34 is disposed on the bottom of the housing 31, and the evaporation pan 32 is mounted on the bottom bracket 34 and the top bracket 33. The upper end and the lower end of the shell 31 are of an opening structure to form an air inlet and outlet structure, the top support 33 and the bottom support 34 play a supporting role, the bottom support 34 is provided with a power joint 341 connected with the driving motor 5, and the top support 33 is provided with a supporting shaft 331. The supporting shaft 331 is connected to the impeller assembly 4 at the top, and the power joint 341 and the supporting shaft 331 support the entire evaporation pan assembly 3 to be rotatable.

Referring to fig. 3 to 6, in the above embodiment of the present invention, it is further included that the vertical section of the evaporation pan 32 is S-shaped or Z-shaped. Adjacent evaporation pans 32 are adjacent to one another to form a serpentine channel. The utility model discloses well evaporating pan 32 adopts S type or Z type structure, can increase the area. Mesh 322 adopts polygonized structure, does benefit to the formation of water film more. Because the S-shaped or Z-shaped structure is adopted, the formed channel is of a bent labyrinth structure, and dry air passes through the bent labyrinth structure and is more easily contacted with water drops to moisten the air. The drying air passes through two passages, one of which is between the two evaporation pans 32 and the other of which penetrates the mesh 322 to puncture the water film. The structure can improve the humidifying speed, so that the dry air is fully humidified. The distance between adjacent evaporation pans 32 is 10mm to 30mm. This embodiment is 15mm. Adjusting the distance between the two evaporation pans 32 allows air to pass through the evaporation pans 32 more easily, which allows for faster humidification of the outside environment. Due to the S-shaped or Z-shaped structure, after the evaporation trays 32 are arranged, the vertical projection parts of the evaporation trays 32 are overlapped or connected or are as close to each other as possible. The evaporation pan 32 is divided into left and right halves by taking the center line of the casing 1 as a boundary, and the two halves of the evaporation pan 32 are symmetrically arranged. The utility model discloses in mesh 322 is polygonized structure, and this embodiment is the hexagon structure. The opposite side width of mesh 322 is 5mm-15mm, and this embodiment is 8mm and 6mm, adopts two kinds of different sizes crisscross arrangement each other, and the formation water film that above-mentioned size can be better.

Referring to fig. 1 and 2, in the above embodiment of the present invention, it is further included that the impeller assembly 4 includes an air duct 41, a motor 42 installed in the air duct 41, and an impeller 43 driven by the motor 42, and a shovel 44 having multiple blades is disposed above the impeller 43, and the shovel 44 is located in the air duct 41 and pressurizes the air flow passing through. During the process of extracting the humid air from the impeller assembly 4, the air passes through the scooper 44 to increase the wind speed, so that the humid air is humidified more quickly and easily, and the ambient air becomes constant in humidity and temperature. The air duct 41 facilitates air suction.

In summary, the above-mentioned embodiments are only examples of the present invention, which are only used for illustrating the principles of the present invention and are not used for limiting the protection scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a humidifier with heating element, includes the casing, sets up the water tank of casing bottom, be located evaporating dish subassembly and the impeller subassembly that is located evaporating dish subassembly top above the water tank, be provided with fresh air inlet and air outlet on the casing, the top of evaporating dish subassembly is provided with the wash port, be provided with the water pump in the water tank, the water pump through the water pipe with the wash port communicates with each other, its characterized in that: the water pump is connected with the water pump through the water pipe, the water outlet of the heating component is connected with the drain hole through the water pipe, cold water in the water tank is heated by the heating component to form hot water, the hot water drops from the drain hole and is uniformly dispersed in the evaporation disc component, and external dry air passes through the evaporation disc component to be wetted and then is pumped out by the impeller component.

2. The humidifier with a heating assembly as claimed in claim 1, wherein: the water outlet end of the water pump is connected with a sterilizing device, and the sterilizing device is connected with the heating assembly through the water pipe.

3. The humidifier with a heating assembly as claimed in claim 1, wherein: the heating assembly comprises a pipe body and a heating element arranged in the pipe body, a heating cavity is formed in the pipe body, and the two ends of the heating cavity are respectively provided with the water inlet and the water outlet.

4. The humidifier with a heating assembly as claimed in claim 1, wherein: the temperature of the hot water is 35-65 ℃.

5. The humidifier with a heating assembly as claimed in claim 1, wherein: and a grid structure is formed on the side wall of the lower part of the shell, the grid structure forms the air inlet hole, the air inlet hole is positioned below the evaporation disc assembly, and an air outlet is formed in the top of the shell.

6. The humidifier with a heating assembly as claimed in claim 1, wherein: and a driving motor is arranged below the evaporating disc assembly and connected with the evaporating disc assembly, and the evaporating disc assembly is driven to rotate by the driving motor.

7. The humidifier with a heating assembly as claimed in claim 1, wherein: the evaporation pan assembly comprises a rotary shell and an evaporation pan arranged in the shell, the evaporation pan is a mesh plate with a corrugated structure, and a plurality of evaporation pans are arranged in an inner cavity of the shell.

8. The humidifier with a heating assembly of claim 7, wherein: the evaporation pan comprises a frame at the periphery and a densely-distributed mesh surrounded by the frame.

9. The humidifier with a heating assembly of claim 7, wherein: the top of shell is provided with the top support, the bottom of shell is provided with the bottom support, the evaporating pan is installed on bottom support and top support.

10. A humidifier with a heating assembly as claimed in claim 7, wherein: the vertical section of the evaporation tray is S-shaped or Z-shaped, and the meshes are of a polygonal structure.

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