CN216448305U - Installation structure of longitudinally-arranged circulating water filtering device of purification humidifier - Google Patents

Abstract

The utility model discloses a longitudinally-arranged circulating water filtering device mounting structure of a purification humidifier, belonging to an internal structure of an evaporative humidifier, comprising a filtering module, wherein the filtering module is mounted at the upper part of a water tank body, the filtering module is arranged on a pipeline between the water tank body and a water pump, the water tank body is communicated with the water pump through the pipeline, the water pump is also communicated with a water tank body through the pipeline, and the water pump is used for pumping water in the water tank body into the water tank body through the filtering module so as to ensure that the water is circularly filtered between the water tank body and the water tank body; the water tank body is also communicated with the water tank body through a water outlet; the water tank body is also communicated with a quick water connector through a pipeline, a valve body is further installed on the pipeline between the water tank body and the quick water connector, and the quick water connector is used for being communicated with an external continuous water source. The utility model effectively solves the problems of pain points such as cleaning, frequent water addition and the like in the use of the evaporative humidifier.

Description

Installation structure of longitudinally-arranged circulating water filtering device of purification humidifier

Technical Field

The utility model relates to an internal structure of an evaporative humidifier, in particular to a longitudinally-arranged circulating water filtering device mounting structure of a purification humidifier.

Background

Humidifiers on the market are roughly divided into an ultrasonic humidifier and an evaporative humidifier, and the humidifying principles of the ultrasonic humidifier and the evaporative humidifier are different. For example, the inventor of the present invention has previously filed a chinese patent publication No. CN111912069A, which discloses an evaporative humidifier with the advantages of large humidification amount, no fog humidification, and quiet operation, and realizes quiet operation while ensuring large humidification amount by the structural design of the variable diameter filter element and the dual water tank. Although the advantages of such humidifiers are numerous, the common defects existing in the use of humidifier products, namely that deposits are easily generated in the water tank, even the water tank is mildewed, the water tank needs to be cleaned regularly, and water needs to be added frequently in the use of the humidifier to influence the use experience of a user, are avoided, and the defects are not only the defects existing in the evaporative humidifier, but also one of the technical problems existing in all humidifier products and to be solved, so that research and improvement are needed to be carried out on the related matched structures of the humidifiers.

SUMMERY OF THE UTILITY MODEL

One of the objectives of the present invention is to provide a mounting structure for a longitudinally disposed circulating water filtering device of a purification humidifier, so as to solve the technical problems in the prior art that the water tank or the water tank of the similar evaporative humidifier is prone to generate deposits, even mildew, the water tank needs to be cleaned regularly, and water needs to be added frequently during use.

In order to solve the technical problems, the utility model adopts the following technical scheme.

The utility model provides a longitudinally-arranged circulating water filtering device mounting structure of a purification humidifier, which comprises a filtering module, wherein the filtering module is mounted at the upper part of a water tank body, the filtering module is arranged on a pipeline between the water tank body and a water pump, the water tank body is communicated with the water pump through the pipeline, the water pump is also communicated with a water tank body through the pipeline, and the water pump is used for pumping water in the water tank body into the water tank body through the filtering module so as to enable the water to be circularly filtered between the water tank body and the water tank body; the water tank body is also communicated with the water tank body through a water outlet; the water tank body is communicated with the quick water connector through a pipeline, a valve body is further installed on the pipeline between the water tank body and the quick water connector, and the quick water connector is used for being communicated with an external continuous water source.

Preferably, the further technical scheme is as follows: the filter module of the water tank body comprises a box body, and a filter screen is arranged in the box body; the area of the filter screen is adapted to the upper opening of the water tank body, and a pipeline between the water tank body and the water pump is communicated with any position of the filter screen; the water tank is characterized in that a spring valve is installed at a water outlet of the water tank body, a push rod device corresponding to the water tank body is installed in the water tank body, and the push rod device is used for timely pushing the spring valve.

The further technical scheme is as follows: the water pump is characterized in that a UV-C sterilization module is mounted on a pipeline between the water pump and the water tank body, the UV-C sterilization module comprises a shell, a transparent pipe body is mounted in the shell, a plurality of ultraviolet lamps are mounted on the inner wall of the shell, the irradiation directions of the ultraviolet lamps correspond to the transparent pipe body, and two ends of the transparent pipe body are respectively communicated with the pipeline.

The further technical scheme is as follows: the pipeline of the quick water connector communicated with the external continuous water source is also provided with a water filter, and the installation position of the water filter is close to the valve body.

The further technical scheme is as follows: the valve body is connected with a control module, and the control module is used for controlling the opening and closing of the valve body.

The further technical scheme is as follows: the water pump is embedded in the lower part of the water tank body, and a pipeline between the water pump and the water tank body is embedded in the outer wall of the water tank body; the valve body is embedded in the lower part of the water tank body, and the quick water joint is arranged on the lower part of the fan.

The further technical scheme is as follows: an evaporator is arranged in the water tank body, and the lower part of the evaporator is immersed in the water tank body; the water tank body is arranged under the water tank body, and the evaporator surrounds the outside of the water tank body.

The further technical scheme is as follows: and a heating module is also arranged on the pipeline between the water tank body and the water pump.

Compared with the prior art, the utility model has the following beneficial effects: through installing filter module on the upper portion of water tank body, and add the water pump between water tank body and water tank body, return the internal water of basin to the suction water tank body through the water pump in, participate in to water circulation filtration by filter module at this in-process, and then avoid appearing impurity deposition in water tank body and the water tank body and lead to mildening and rot and produce the peculiar smell, and be linked together with outside water source that can be convenient through quick water connection, intake through the steerable water tank body of solenoid valve, make humidifier in use need not frequently to add water, effectively solved washing and frequently add pain point problems such as water in the evaporation formula humidifier use, make the humidifier more suitable for in the business localities such as office, market. Meanwhile, the longitudinally-arranged circulating water filtering device of the purification humidifier provided by the utility model is simple and easy to install, is suitable for being installed in evaporative humidifiers with various longitudinally-arranged structures, and has a wide application range.

Drawings

Fig. 1 is a schematic structural diagram for explaining an embodiment of the present invention.

Fig. 2 is a longitudinal sectional view of fig. 1.

Fig. 3 is a schematic structural view of the water tank body in fig. 1.

Fig. 4 is a schematic view of the middle part of fig. 1 in a disassembled structure.

Fig. 5 is a schematic structural view of a UV-C sterilization module for illustrating another embodiment of the present invention.

Fig. 6 is a schematic diagram for explaining a structure of a filter module according to another embodiment of the present invention.

In the figure, 1 is an outer shell, 11 is an air inlet, 12 is an air outlet, 2 is a water tank body, 3 is a water tank body, 4 is a water pump, 5 is a filtering module, 51 is a box body, 52 is a filtering net, 6 is a quick water connector, 7 is a valve body, 8 is an air deflector, 9 is a protective shell, 10 is a water filter, 13 is a heating module, 14 is an ultra-water level warning sensor, 20 is a UV-C sterilization module, 21 is a shell, 22 is a transparent pipe body, and 30 is an evaporator.

Detailed Description

The utility model is further elucidated with reference to the drawing.

An embodiment of the utility model is a longitudinally-arranged circulating water filtering device mounting structure of a purification humidifier, which is mainly applied to a longitudinally-arranged evaporation humidifier, as shown in fig. 1 and 2, the longitudinally-arranged evaporation humidifier comprises an outer shell 1, a water tank body 2 is arranged inside the outer shell 1, an evaporator 30 is arranged in the water tank body 2, and the evaporator 30 is used for adsorbing water in the water tank body 2 by using a capillary principle, uniformly distributing the water at the upper part of the water tank body, and then evaporating the water under the action of air flow, so as to humidify air. Therefore, the lower part of the evaporator 30 needs to be immersed in the water tank body 2, a fan is arranged below the evaporator 30, the air inlet end of the fan is communicated with the air inlet 11 of the outer shell body 1, and when the fan rotates, airflow enters from the air inlet 11 and contacts with the evaporator 30 and then is discharged from the air outlet 12; meanwhile, a water tank body 3 is required to be arranged at the upper part of the water tank body 2, and the water tank body 3 is communicated with the water tank body 2 through a water outlet. The water outlet of the water tank body 3 is preferably provided with a spring valve which is in a normally closed state under the action of a spring, and correspondingly, a corresponding ejector rod device is also required to be arranged in the water tank body 2, the ejector rod device comprises an ejector rod body and a driving motor, wherein the driving motor drives the ejector rod body to move up and down through the rotation of a gear rack, when the ejector rod body moves up, the spring valve can be pushed open, at the same time, the water outlet of the water tank body 3 is opened, water can flow into the water tank body, meanwhile, in order to keep the liquid level in the water tank body 2 constant, a water level sensor can be arranged in the water tank body 2, the water level sensor is used for collecting the liquid level value in the water tank body 2, the control module is used for controlling the start and stop of the driving motor according to the liquid level value, thereby controlling the opening and closing of the spring valve, namely controlling the opening and closing of a water drainage channel between the water tank body 3 and the water tank body 2. Through the mode, the float valve in the water tank body 2 is omitted, so that the inner cavity structure of the water tank body 2 becomes simpler, the impurity deposition is further reduced, and the cleaning is convenient.

As mentioned above, the upper portion of the outer casing 1 is provided with the air outlet 12, the air outlet 12 is communicated with the air outlet end of the fan, as shown in fig. 1, the air outlet 12 is preferably designed between the lower edge of the upper portion of the water tank 3 and the upper edge of the outer casing 1, and the evaporator 30 is disposed in the air flow channel between the air outlet 12 and the air outlet end of the fan, the air flow channel is located between the inner wall of the outer casing 1 and the outer wall of the water tank 3.

More importantly, get back to the circulating water filter equipment mounting structure of this embodiment, combine shown in fig. 3, at first need include a filter module in this structure, this filter module 5 is installed on the upper portion of water tank 3, place filter module 5 on the pipeline between water tank 3 and water pump 4, water tank 3 is linked together through pipeline and water pump 4, water pump 4 still is linked together through pipeline and water tank 2, aforementioned water pump 4 still is linked together through pipeline and water tank 3, in use, water pump 4 need insert the power, and the inner bottom of water tank 2 can design the sunken position on an inclined plane, design the hole here, this hole is linked together through pipeline and aforementioned water pump 4, so that take out the water in the water tank 2 when needs. And make water pump 4 can be with the water in the basin body 2 through filter module 5 suction in the water tank body 3, make water at water tank body 3 and basin body 2 between the loop filter, filter module 5 in this embodiment can refer to water filter's general structure and design, and water pump 4 also can insert control module, opens by control module to it and stops control. Utilize the circulation structure of water pump 4 with the formation of filtration module 5, can avoid the impurity deposit of aquatic or produce the incrustation scale in the water tank body, accomplish that the water tank body uses for a long time and exempts from to wash, avoid water tank body 2 to install the loaded down with trivial details dismantlement operation of bringing inside the shell body 1. On the other hand, as shown in fig. 4, the water tank 2 is further communicated with the quick water connector 6 through a pipeline, and a valve 7 is further installed on the pipeline between the water tank 2 and the quick water connector 6, the valve 7 can be controlled to be opened and closed by the control module, and meanwhile, the quick water connector 6 can be communicated with an external continuous water source. Therefore, when the valve body 7 is opened, water from an external continuous water source can directly flow into the water tank body 2 and is adsorbed to the upper part of the water tank body by the evaporator 30 for evaporation, and then the external water source and the water tank alternately or jointly add water into the water tank body, so that the effect of water addition prevention of the humidifier is realized, and another important pain point problem in the humidifier is solved.

On the other hand, in the embodiment, the inventor also improves the problem of another pain point of the humidifier, and since the humidifier adopts an external water source to continuously supply water to realize the function of no water adding, the water tank 3 is prevented from overflowing due to too high water level to cause water leakage, and then the floor is wetted. For the above problems, as shown in fig. 2, an ultra-high level guard sensor 14 may be further installed inside the water tank 3, the ultra-high level guard sensor 14 may employ probes having positive and negative electrodes, the probes are triggered when the water level in the water tank 3 reaches a calibrated ultra-high water level, and then transmit a sensing signal to the control module, the control module controls the valve body 7 to close, so that external water does not flow into the water tank 2, and further excess water is not pumped back into the water tank 3 by the water pump 4, thereby avoiding overflowing caused by continuous rising of the water level in the water tank 3, and after the water level in the water tank 3 is continuously used by the humidifier falls, the valve body 7 may be opened again, and the process is repeated.

Preferably, the valve body 7 has at least two redundancies, so that the situation that the use of the valve body 7 fails is avoided, and as described in the structure, if the valve body 7 fails, the water level in the water tank body 2 is uncontrollable, so that water overflows from the water tank body 2 to wet the floor.

Meanwhile, the valve body 7 on the pipeline between the water tank body 2 and the quick water connector 6 can be conveniently controlled through the water level sensor, namely, when the water level in the water tank body 2 becomes low, the valve body 7 is opened to feed water, otherwise, the valve body is closed, the phenomenon that the water level in the water tank body 2 is too high is avoided, and the trouble of adding water every day of the traditional humidifier can be improved. And the water route of the inside of the water tank body 2 can be designed to be a surrounding structure, so that when the valve body 7 is opened, and an external water source injects water into the water tank body 2 through the quick water joint and the pipeline, the inner wall of the water tank body 2 can be cleaned simultaneously, and the attachment of sediments is avoided.

In this embodiment, through add water pump 4 between water tank 3 and water tank 2, return the water in the water tank 2 through water pump 4 and draw in water tank 3, participate in to water circulation filtration by filter module 5 at this in-process, and then avoid appearing impurity deposition in water tank 2 and the water tank 3 and lead to mildening and rot and produce the peculiar smell, and be linked together through quick water swivel 6 can be convenient with outside water source, intake through the steerable water tank 2 of solenoid valve body, make humidifier in use need not frequently to add water, effectively solved the evaporation type humidifier in use wash and frequently add water waiting pain point problem.

Referring to fig. 5, in another embodiment of the present invention, the inventor modifies the above-mentioned filter module 5 to better adapt to the installation of the humidifier structure shown in fig. 1 and improve the integrity of the humidifier product, specifically, directly designs the filter module 5 as a cover structure, which is installed on the upper portion of the water tank 3 as in the above-mentioned embodiment, and the filter module 5 includes a box 51, and one or more layers of filter screens 52 are installed inside the box 51; the area of the filter screen 52 is adapted to the upper opening of the water tank body 3, and the pipe between the water tank body 3 and the water pump 4 is communicated with any position of the filter screen 52. The filter screen 52 of the filter module 5 is designed to be large in area through the structure, so that the capacity of the filter module 5 for filtering impurities can be effectively improved, the service time of the filter module 5 is further prolonged, and frequent cleaning is not needed. Meanwhile, the box body 51 can be used as an impurity collecting box, so that evaporative crystals, slag and the like in water can be collected conveniently in the filtering process, and the cleaning by a user is facilitated.

Still referring to fig. 6, according to another embodiment of the present invention, in order to further improve the cleanliness of the circulating water and prevent the impurities in the filter module 5 and the water tank 2 from being mildewed due to bacteria, a UV-C sterilization module 20 is further installed on the pipeline between the water pump 4 and the water tank 2, and the UV-C sterilization module 20 is preferably installed at the lower part of the water tank 2, the UV-C sterilization module 20 includes a housing 21, a section of transparent tube 22 is installed in the housing 21, and then a plurality of UV lamps are installed on the inner wall of the housing 21, and the irradiation directions of the UV lamps correspond to the transparent tube 22, and both ends of the transparent tube 22 are respectively communicated with the pipeline. When water flows through the transparent tube 22, bacteria in the water can be killed by the irradiation of the ultraviolet lamps, and the sterilization efficiency can be improved due to the simultaneous irradiation of the ultraviolet lamps; meanwhile, water in the water tank body 2 is pumped into the water tank body 3 through the water pump 4 by the filtering module 5 and then is discharged into the water tank body 2 through the water outlet, so that the UV-C sterilizing module 20 can circularly irradiate and sterilize the water, the bacterial content in the water is further reduced, and the foreign matters in the filtering module 5 and the water tank body 2 are prevented from generating peculiar smell due to bacterial mildew. In other words, the UV-C sterilization module 20 with the above structure encapsulates UV light inside the housing 21, and the closed pipe sterilization design prevents UV light from leaking to hurt people and adjacent parts, and can effectively increase UV irradiation intensity to realize true sterilization.

Still referring to fig. 2 and 3, in order to facilitate the installation of the water pump, the water pump 4 may be embedded in the lower portion of the water tank 2, and the pipe between the water pump 4 and the water tank 3 may be embedded in the outer wall of the water tank 3, so that the inherent structure of the humidifier is not affected by the additional arrangement of the water pump 4 and the pipe. Meanwhile, in order to reduce impurities in water entering the water tank body 3, a water filter 10 can be additionally arranged on a pipeline for communicating the quick water connector 6 with an external continuous water source, and as shown in fig. 4 in particular, the water filter 10 can be directly purchased from the existing small water filter on the market, such as a water filter used on an intelligent closestool cover. On the other hand, the quick water joint 6 can be installed at the lower part of the water tank body 2, and the water filter 10 is also installed inside the outer shell 1, for example, the installation position of the water filter 10 is set to be close to the valve body 7, and meanwhile, the water filter 10 can also adopt an external structure, no matter the water filter is built-in or external, the water filter needs to be convenient for disassembly and replacement, namely, the water flows into the water tank body after being filtered; the sediment of the water tank body is pumped back to the water tank through the water pump in a circulating way, so that the water tank body is prevented from being cleaned.

Further, in order to avoid the influence of the excessively wide air flow passage on the air flow efficiency when the size of the humidifier outer case is too large, the air deflector 8 is additionally arranged between the evaporator 30 and the outer case 1 as shown in fig. 4, and the air deflector 8 is preferably installed in the outer case perpendicular to the horizontal plane, so that the air deflector 8 and the outer wall of the water tank 3 form the air flow passage. Based on the above structure, it is also possible to install a protective shell 9 at the lower part of the wind deflector 8, install the fan inside the protective shell 9, and then, as shown in fig. 3, provide an air inlet at the middle part of the protective shell 9, and the wind deflector 8 is cylindrical and extends from the upper edge of the protective shell 9 to the vicinity of the air outlet 12 at the upper part of the outer casing 1. As shown in fig. 3, the valve body 7 may be mounted on the lower portion of the protective housing 9.

According to another embodiment of the present invention, in the humidifier structure applied to the continuous water supply no-clean filter structure shown in fig. 1, the air inlet 11 is preferably designed at the lower side of the outer casing 1, and then a separate cavity is provided at the lower part of the outer casing 1, and an air filter is installed in the cavity and is placed in the air flow passage between the air inlet 11 and the air inlet end of the fan. Under the action of the fan, the air flow enters from the outside through the air inlet 11, is filtered by the air filter element, enters the air flow channel to contact with the evaporator 30, and then is discharged from the air outlet 12. More preferably, in order to more reasonably utilize the internal structure of the outer shell 1, the water tank body 2 can be an annular groove, and a convex cavity is designed in the middle part and used for installing a fan motor; then, the evaporator 30 is formed in a cylindrical shape so as to be internally surrounded on the outside of the water tank body 3 and completely filled in the inside of the air flow passage to increase the contact area of the air flow with the evaporator 30, and the evaporator 30 is formed by folding a fiber layer, and the folding density of the lower portion of the evaporator 30 is greater than that of the upper portion thereof so that the evaporator 30 can suck the water in the water tank body. Based on the technical purpose of bacteriostasis, the evaporator 30 can be dried regularly by matching with the UV-C sterilization module 20 and drying by a fan after the water pump 4 is used for emptying the water in the water tank body 2, so that bacteria are prevented from breeding due to long-term wetting, and the evaporator 30 can also be processed by adopting bacteriostatic fibers, so that triple bacteriostasis is realized through the combined action of the evaporator 30, the drying and the UV-C sterilization module 20, and the technical effects of purification and humidification are realized.

Further, referring to fig. 3, the inventor further improves the humidification amount of the humidifier, further installs a heating module 13 on the pipe between the water tank 3 and the water pump 4, the heating module 13 is designed to be a pipe structure, the heating sheet is in contact with water passing through the pipe for heat conduction, and further heats the water, so that the heated water flows back to the water tank 3 and then flows into the water tank 2, the evaporation efficiency of the water attached to the evaporator 30 can be improved after the temperature of the water is raised, and further, under the same humidification amount, the rotation speed and noise of the fan can be reduced, so that the mute humidification of <35dB can be realized, and the user experience can be improved. Meanwhile, a water temperature sensor is required to be installed in the water tank body 2, and heating is stopped when the water temperature reaches 37 ℃ so as to avoid scale from being generated in the water tank body 2 due to overhigh temperature.

Meanwhile, in order to prevent the heater from being started when no water flows through, a water outlet sensor can be arranged on a water outlet pipeline of the water pump 4, the water outlet sensor collects water flowing out, then the control module controls the heating module 13 to be started, so that overheating risks can be avoided through the water outlet sensor, and the working state of the water pump 4 can be detected.

Referring to fig. 1 and 2, in practical use, according to the above preferred embodiment of the present invention, the water pump 4 and the valve body 7 are both connected to the control module, sufficient water is added into the water tank 3, at this time, the water flows into the water tank 2 through the water outlet, when the liquid level in the water tank 2 reaches a preset maximum level, the driving motor in the water tank 2 controls the ejector rod body to close the water outlet of the water tank 3, and the evaporator 30 starts to suck the water in the water tank 2 and uniformly distributes the water at the upper part of the water tank; then the fan starts to rotate to generate negative pressure, so that outside air enters from the air inlet, the air entering the outer shell 1 is firstly filtered by the air filter element, and the air filter element can filter most of impurities and harmful substances in the air, so that the peculiar smell generated by mildew in the humidifier is further prevented; the airflow then enters the airflow channel and contacts the evaporator 30 to evaporate the water in the upper part of the airflow channel, and the moisture is discharged from the air outlet 12 to humidify the indoor environment.

In the process, water in the water tank body 2 can be continuously pumped out by the water pump 4 and is sterilized by the UV-C sterilization module 20 in sequence, the water flows back to the water tank body 3 after being filtered by the filtering module 5, the water pumping quantity of the water pump 4 is basically equal to the water outlet quantity of the water outlet of the water tank body 3, so that the liquid level in the water tank body 2 cannot be influenced by the operation of the water pump 4, but the water in the water tank body 2 is all running water due to a circulating water system formed by the operation of the water pump, the water cannot stay in the water tank body 2 for a long time, and the deposition of impurities in the water tank body 2 can be reduced or eliminated as much as possible. The impurities in the water are all concentrated in the filter module 5 through the circulating filter system, the filter module 5 is arranged on the upper part of the water tank body 3, so that the filter module is convenient to disassemble, assemble and clean, and the filter module 5 also has a large bearing area, so that the filter module is not required to be disassembled and cleaned frequently.

Along with the increase of the service time of the humidifier, the water in the water tank body 3 is gradually consumed, at the moment, the control module opens the electromagnetic valve body, so that the water of an external water source directly enters the water tank body 2 through the water filter, and the humidification effect is continued; different from the above, the water pumping amount of the water pump 4 is larger than or equal to the water outlet amount of the water outlet and the water inlet amount of the quick water joint, so that the water in the water tank body 3 can be gradually filled, and after the water in the water tank body 3 is filled to a certain amount, the electromagnetic valve body is closed by the control module, so that the humidifier can normally run. And also can make the independent operation of the tank body 2 realize the humidification through the inflow of the control electromagnetic valve body, no longer link with the water tank body 3, can pull down the water tank body 3 and the filtration module 5 to wash under this state, can not influence the normal operating of humidifier either. In the process, the water level detection can be realized by the liquid level acquisition module arranged inside the water tank body 3, the detection signal is transmitted to the control module, and the control module controls the valve body 7, the water pump and the fan through preset control logic. And an operation panel can be arranged on the outer shell 1, and a man-machine interaction interface is provided on the operation panel, so that the operation state and the control logic of the humidifier can be conveniently operated.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (8)

1. The utility model provides a purify humidifier indulge formula circulating water filter equipment mounting structure, includes filtration module (5), its characterized in that: the water tank body (2) is characterized in that the filtering module (5) is installed on the upper portion of the water tank body (3), the filtering module (5) is arranged on a pipeline between the water tank body (3) and the water pump (4), the water tank body (3) is communicated with the water pump (4) through a pipeline, the water pump (4) is further communicated with the water tank body (2) through a pipeline, and the water pump (4) is used for pumping water in the water tank body (2) into the water tank body (3) through the filtering module (5) so that the water is circularly filtered between the water tank body (3) and the water tank body (2);

the water tank body (3) is also communicated with the water tank body (2) through a water outlet;

the water tank body (2) is communicated with the quick water connector (6) through a pipeline, a valve body (7) is further installed on the pipeline between the water tank body (2) and the quick water connector (6), and the quick water connector (6) is used for being communicated with an external continuous water source.

2. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: the filtering module (5) comprises a box body (51), and a filtering net (52) is arranged in the box body (51); the area of the filter screen (52) is adapted to the upper opening of the water tank body (3), and a pipeline between the water tank body (3) and the water pump (4) is communicated with any position of the filter screen (52); the water tank is characterized in that a spring valve is installed at the water outlet of the water tank body (3), a corresponding ejector rod device is installed in the water tank body (2), and the ejector rod device is used for ejecting the spring valve in time.

3. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: install UV-C sterilization module (20) on the pipeline between water pump (4) and water tank body (2), UV-C sterilization module (20) include casing (21), install transparent body (22) in casing (21), a plurality of ultraviolet lamps are installed to casing (21) inner wall, the direction of illumination of ultraviolet lamp all corresponds with transparent body (22), the both ends of transparent body (22) are linked together with the pipeline respectively.

4. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: the quick water connector (6) is further provided with a water filter (10) on a pipeline communicated with an external continuous water source, and the mounting position of the water filter (10) is close to the valve body (7).

5. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: the valve body (7) is connected to a control module, and the control module is used for controlling the opening and closing of the valve body (7).

6. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1 or 4, wherein: the water pump (4) is embedded in the lower part of the water tank body (2), and a pipeline between the water pump (4) and the water tank body (3) is embedded in the outer wall of the water tank body (3); the valve body (7) is embedded in the lower part of the water tank body (2), and the quick water joint (6) is arranged on the lower part of the fan.

7. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: an evaporator (30) is arranged in the water tank body (2), and the lower part of the evaporator (30) is immersed in the water tank body (2); the water tank body (2) is arranged under the water tank body (3), and the evaporator (30) is surrounded outside the water tank body (3).

8. The longitudinally-arranged circulating water filtering device mounting structure of the purification humidifier according to claim 1, wherein: and a heating module (13) is also arranged on a pipeline between the water tank body (3) and the water pump (4).

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