KR20190129227A - Pet watering device using the air water generating principle - Google Patents

Abstract

According to the present invention, a pet water supply device using an air water generation principle comprises: a casing having an exhaust port and an intake port formed at an upper portion thereof, a heat dissipation unit formed at a lower portion of the exhaust port, and a condensation water generating unit partitioned under the intake port and adjacent to the heat dissipation unit; a blowing fan provided between the exhaust port and the heat dissipation unit; a heat dissipation heat sink provided in the heat dissipation unit; a cooling heat sink provided in the condensate water generating unit; a Peltier element provided between the heat dissipation heat sink and the cooling heat sink; an air guide member guiding external air introduced from the intake port to the heat dissipation unit; a water tank assembled with a lower portion of the casing to primarily store water flowing down from the condensate water generating unit, and having a cap with a check valve at a lower outlet; a water trap member assembled at a lower portion of the casing, storing water, automatically opening the check valve of the cap member to discharge a predetermined amount of water and thus, maintain a predetermined water level, and allowing the pet to drink the water; and a control circuit unit provided at one side of the casing and between the heat dissipation heat sink and the air guide member to control the operation by supplying power to the Peltier element and the blowing fan. The present invention automatically supplies water to the pet.

Description

Pet watering device using the air water generating principle

The present invention relates to a pet water supply device using the air water generating principle, by using the Peltier element to condense the water contained in the air flowing from the outside to enable automatic water supply by storing in the water tank, the air water stored in the water tank The present invention relates to a pet water supply device using the air water generation principle, which allows the pet to eat conveniently and safely while maintaining the clean purified water.

In general, the provision of water and feed is the most important factor in keeping pets at home or in a certain space.

Normally, water for pets is given tap water or water purifiers. The water initially supplied is relatively clean, but as time passes, the pet's hair and dust are introduced and contaminated. As a result, the owners or managers cannot leave the water for a long time.

As a prior art for solving this problem, the Utility Model Registration No. 20-0230354 Pet food feeder is disclosed.

The prior art used a water tank with a ball valve with the water tank standing upright, but in particular, although pets should drink enough water once, the ball valve type licks the tongue of a pet to eat water. Since there is not enough water to drink the water in this way for a long time is found to cause problems of urolithiasis is to limit the use if possible.

Korea Utility Model Registration No. 20-0230354 (April 30, 2001)

The present invention according to the preferred embodiment by using the Peltier element to condense the water contained in the indoor or outdoor air introduced from the outside to be stored in the water tank, the dog's water supply is automatically supplied without pet dogs It is to provide a pet water supply device using the generated air water principle.

It is another object of the present invention to provide a pet water supply device using an air water generation principle, which can automatically generate air water by operating a Peltier device using solar heat even without an external power supply.

It is another object of the present invention to provide a pet water supply device using an air water generation principle, which can automatically generate air water by operating a Peltier device using solar heat even without an external power supply.

Still another object of the present invention is to provide a pet water supply device using the air water generation principle, which is configured to maintain the clean water in the purified water even when stored for a long time.

Still another object of the present invention is to provide a pet water supply device using the air water generation principle, which allows the pet to eat conveniently and safely.

Still another object of the present invention is to provide a pet water supply device using an air water generation principle capable of purifying contaminated air in a space in which a pet operates.

The technical problem to be solved by the present invention does not need to be limited to the technical problem mentioned above, and other technical problems that are not mentioned are clearly to those skilled in the art from the following description. It can be understood.

A pet water supply device using the air water generation principle of the present invention, the exhaust port and the suction port is formed in the upper portion, the heat dissipation portion is formed in the lower portion of the exhaust port, the condensed water generation unit is partitioned adjacent to the heat dissipation portion and the inlet portion; A blowing fan provided between the exhaust port and the heat dissipation unit; A heat dissipation heat sink provided in the heat dissipation unit; A cooling heat sink provided in the condensate generating unit; A Peltier element provided between the heat dissipation heat sink and the cooling heat sink; An air guide member for guiding external air introduced from the suction port to a heat dissipation unit; A water tank having a cap assembled with a lower portion of the casing to primarily store water falling from the condensate generating unit and having a check valve at a lower outlet; When assembled under the casing, the check valve of the cap member is automatically opened to discharge a certain amount of water is stored in the water to maintain a certain level, drip member made to allow pets to eat water; And a control circuit unit provided at one side of the casing and provided between the heat dissipation heat sink and the air guide member to control the operation by supplying power to the Peltier element and the blowing fan.

According to the present invention, one side of the inner casing and the bottom of the air guide member may further include a UV LED light emitting member for disinfecting water by emitting ultraviolet rays toward the water stored in the cooling heat sink surface and the water tank.

According to the present invention, the bottom of the tank may be provided with a mineral member having a size of 5 mm to 20 mm that emits far infrared rays and anions, and may further include a mesh member supporting the mineral member (ear serpentine) on the outlet side of the cap member.

According to the present invention, the heat dissipation heat sink cooling heat sink surface may further include a mineral coating layer (ceramic or anion or feldspar) that emits foreign substances, prevents adhesion of scale, and emits far infrared rays and anions.

According to the present invention, the drip member is formed in a container shape and has a water storage part formed therein, and on one side, a connecting member having an operation rod for opening the check valve of the cap member while being assembled to the casing, and the connecting member. The float member floated by the water supplied in connection with the lower portion is provided at the bottom and may be made of a cover member formed with a water discharge port in the center.

According to the present invention, the water discharge port may further include a mineral ring-shaped mineral member that emits far infrared rays and anions.

According to the present invention, the cover member or the drip member may be made of a mineral (ear serpentine) material.

According to the present invention may further include a stand member connected to the casing or the water tank.

According to the present invention may further comprise a wall hanging member connected to the casing or the water tank.

According to the present invention, a plasma ionizer may be further included between the blower fan and the exhaust port.

According to the present invention, the cooling heatsink may further include a fall noise preventing member provided under the cooling heat sink to guide the noise of the condensate falling.

According to the present invention, the bottom of the air guide member may further include a float sensor for checking the condensate level stored in the tank to control the operation of the Peltier element.

According to the present invention, the control circuit unit may further include a charge battery connected in circuit with an external power supply connection terminal.

According to the present invention, the control circuit unit may further include a solar panel provided outside the casing and a mounting member for supporting the solar panel.

Pipe cleaning apparatus using the air bubble of the present invention according to an embodiment has the following effects.

That is, the present invention condenses moisture contained in the indoor or outdoor air introduced from the outside using the Peltier element and stores it in the water tank, thereby providing the effect of automatically supplying pets without supplying water to the dog wine. do.

In addition, the present invention can automatically generate the air water by operating the Peltier device using solar heat even without a separate power supply outdoors.

In addition, the present invention can be maintained in a clean purified water even after long-term storage of the water stored in the tank provides a very useful effect for the health care of pets eating it.

In addition, the present invention provides a drip member that can eat water while less water on the hair around the mouth, so that pets can conveniently and safely eat and are effective in preventing diseases such as urolithiasis.

In addition, another object of the present invention is to purify the contaminated air in the space in which the pet is active to help the health of pets as well as dogs.

The effect of the present invention will be further understood by the entire description of the specification, and even if not described in explicit sentences, those of ordinary skill in the art to which the description belongs will recognize that such an effect through the present specification. If it is an effect that can be seen as an effect described herein.

1 is a longitudinal sectional view illustrating the overall configuration of a pet water supply device using the air water generation principle according to an embodiment of the present invention.
FIG. 2 is a plan sectional view of FIG. 1.

Hereinafter, described in detail with reference to the accompanying drawings a preferred embodiment of the present invention.

This is for the purpose of describing the present invention in detail so that those skilled in the art can easily practice the contents of the present invention, and thus, the technical spirit and scope of the present invention are not limited. .

In addition, the size or shape of the components shown in the drawings may be exaggerated for clarity and convenience of description, terms specifically defined in consideration of the configuration and operation of the present invention will vary depending on the intention or custom of the user or operator The definitions of these terms should be made based on the contents throughout the specification.

1 is a longitudinal sectional view illustrating the overall configuration of a pet water supply device using the air water generation principle according to an embodiment of the present invention, Figure 2 is a plan sectional view of FIG.

First, the pet water supply apparatus using the air water generating principle according to the present invention is a casing 10, a blowing fan 20, a heat dissipation heat sink 30 and a cooling heat sink 40, the Peltier element 50 And, it may be composed of an air guide member 60, the water tank 70, the drip member 80 and the control circuit unit (90).

The casing 10 has a configuration in which an exhaust port and an intake port are formed at an upper portion, a heat dissipation unit is formed at a lower portion of the exhaust port, and a condensate water generation unit is partitioned below the intake port adjacent to the heat dissipation unit.

The blowing fan 20 is provided between the exhaust port and the heat dissipation unit, and in order to efficiently discharge the heat of the heat dissipation heat sink 30, it is preferable to use a low noise type high speed brushless motor (aka "BLDC motor"). .

The brushless motor has less noise than a brush high-speed motor, and thus has less noise. By rotating at a high speed, the brushless motor effectively dissipates heat from the heat dissipation heat sink 30, thereby maximizing the cooling efficiency of the cooling heat sink. Maximum increase allows instantaneous generation of condensate in a short time.

In the present invention, the plasma ionizer is disposed between the blower fan 20 and the exhaust port, and is connected to the control circuit unit 90 to discharge the negative ions.

Contains more of me.

Therefore, it is possible to remove various viruses associated with diseases that can infect pets and dogs that can spread from the outside air, and to prevent environmental diseases (such as respiratory and allergic diseases related to air pollutants).

For reference, plasma ionizers were first identified by William Krox in 1879, and British physicist Joseph John Thompson first used the term "plasma" in 1897.

In addition, ionized gas means “quasi-neutral gas” composed of polar and non-polar particles that show “collective movement”. Plasma, which is a phenomenon of nature, is treated with gas and waste due to the development of electrical and electronic technology and IT fusion technology. It is applied to various fields such as removal, and is currently applied to sterilization (bacteria removal), air purification, and deodorization in an enclosed space.

As such, the OH + (hydroxyl group) generated in the plasma system is a natural substance of oxygen ion system and is excellent in oxidizing power and not a toxic or harmful substance. Especially, plasma is generated by a special discharge method at room temperature, and electrons and reactive active species are generated.

In addition, it provides the effect of removing most harmful gas substances such as particles and odor VOCs, NOx, CFCs, and by placing a dielectric such as ceramic between the high voltage applied and grounded electrode to form a special discharge system to generate a plasma.

Although the temperature of the plasma is low (room temperature ~ 1,000K), simultaneous reduction of particulate and gaseous materials is possible by keeping electron energy high at about 1-10 eV.

By providing the plasma ionizer in the exhaust port, pets and dog owners can prevent the disease by purifying the air in the living space.

In addition, the heat dissipation heat sink 30 may be made of aluminum having a purity of 999%, and may be formed in a pin type or a wire shape having high conductivity so as not to interfere with air flow as shown in FIG. 2.

The heat dissipation heat sink 30 is composed of a pair and each heat dissipation fins are arranged to face each other as shown in Figure 2 to effectively discharge the heat emitted from the heat dissipation fins by the discharge operation of the blower fan 20 It is preferably configured to.

In addition, the cooling heat sinks 40 are formed in pairs and symmetrically disposed with the heat dissipation heat sinks 30, respectively, and disposed in the condensate generating unit on the inlet side, so as to secure a larger condensate forming area. As shown in Figure 2 it is preferable that a plurality of condensation pins are formed in a fan shape.

A plurality of condensation protrusions or condensation through-holes are further formed on the outer surface of the condensation pin to induce frictional resistance with the inflowing outside air, thereby maximizing condensate generation efficiency by securing an area or contact residence time with the outside air.

In addition, the Peltier element 50 is composed of a pair in order to maximize the generation of condensate, it is provided between the pair of the heat dissipation heat sink 30 and the cooling heat sink 40, respectively.

As the Peltier element 50 receives power from the control circuit unit 90, heat is radiated from the heat dissipation heat sink as heat and cooling are simultaneously performed on both sides of the Peltier element 50. Rapid heat dissipation is achieved.

At this time, since the cool air introduced from the cooling heat sink 40 through the air guide member 60 described below is supplied to the heat dissipation heat sink 30, the heat dissipation action can be made more efficiently, and thus cooling of the cooling heat sink 40 is performed. It is a characteristic configuration of the present invention that the condensate can be produced in large quantities by making the efficiency very high.

The air guide member 60 guides the external air introduced from the suction port to the heat dissipation unit. The air guide member 60 may have a round shape and a vent hole or a ventilation slot may be formed on the outer circumferential surface thereof.

According to the air guide member 60, the outside air introduced from the suction port is in contact with the condensation pin of the cooling heat sink 40, the air is discharged after the condensate is generated is formed in the outer surface of the air guide member 60 After passing through the pores or vent slot serves to be supplied toward the heat dissipation heat sink (30).

An air filter may be further provided on the outer circumferential surface of the air vent or the air vent slot, and may be configured to filter fine dust or harmful heavy metal dust introduced from the outside air.

At the edge or the center of the air guide member 60 has a condensate passage hole through which the condensate can pass and fall into the water tank 70, the condensate passage hole is formed large according to the falling path of the condensate or a plurality of holes pattern It may be formed in various forms and the like.

At this time, in the present invention, when the condensed water falls, water dropping noise may be generated while falling on the inner surface of the water tank 70 or the water stored in the water tank 70. It may include.

This prevents dogs and dog owners from sleeping at night and prevents them from sleeping because of falling noise.

The fall noise prevention member may be formed in various forms, and may be made of a band-shaped fall-water induction band (not shown) connected to the bottom of the condensation pin and the bottom of the water tank 70.

Accordingly, the condensate does not fall directly from the condensation pin to the water tank 70, thereby allowing the condensate to fall down the induction band so as to prevent falling noise.

In addition, the fall noise prevention member may absorb water to close the whole or part of the water surface of the water tank 70 and may be made of a buffer member, for example, a sponge having antibacterial properties.

The buffer member is installed to float slightly above the surface of the water so that the condensate falls on the sponge instead of directly falling on the surface of the water to prevent falling noise.

In addition, the water tank 70 may be made integral with or separate from the casing 10.

The water tank (70) is assembled under the casing (10), the primary storage of the water falling in the condensate water generating unit and has a configuration having a cap having a check valve in the lower outlet, the casing (10) and the water tank in the case of a separate type The 70 can be separated from each other or lifted together to periodically clean the casing 10 and the water tank 70.

The check valve may be composed of a valve body which is made to be downwardly shot by the operating rod of the connecting member and the carbon body may be made of a coil spring.

Accordingly, when the casing 10 and the water tank 70 are lifted from the connecting member, the valve body elastically blocks the drain hole of the cap by the coil spring.

In addition, the drip member 80 is provided in the lower portion of the water tank 70, while being assembled under the casing (10) to automatically open the check valve of the cap member to discharge a certain amount of water to maintain a certain level By entering and storing water, pets can continue to drink water.

For example, the drip member 80 is formed in the form of a container as shown in Fig. 1 and 2 is formed with a water storage.

And, one side is provided with a connecting member having a projection rod actuating rod to be assembled to the casing 10 to open the check valve of the cap member to the upper side, float floating by the water supplied in connection with the connecting member Float member is provided in the lower portion, the upper surface of the overall concave in the downward direction may be made of a cover member having a water discharge port is formed in the center.

At this time, the position of the cap member is configured to be positioned on the same line as the surface of the water contained in the drip member 80 is configured so that the water stored in the drip member 80 does not overflow.

Therefore, when the pet is reduced by eating the water of the drip member 80, the water of the tank 70 is continuously supplied through the cap member as much as the amount of water reduced, so that the pet can eat enough water for a long time.

Accordingly, pets can easily drink enough water without spewing water from the water outlet of the cover member without getting much water on the hair of the mouth, thereby preventing diseases such as urinary stones or skin diseases around the mouth. .

And the cover member maintains a floating state on the surface of the water and maintains the form around the water discharge port, so that the water does not scatter to the bottom around the drip member 80 when the pet eats the water is very hygienic.

In addition, the water discharge port may further include a mineral ring-shaped mineral member 110 that emits far infrared rays and anions, or the material of the cover member or the water receiving member 80 itself as a mineral for example, It may be made of the same natural mineral material.

The ring-shaped mineral member 110 may be configured to be fixed by a fixing protrusion (not shown) formed around the water discharge port or seated in a receiving groove inserted in the upper surface of the cover member so that the pet does not flow when the pet eats water at the discharge port. have.

In addition, when the cover member or the drip member 80 itself is composed of a mineral material such as the serpentine described below, the water accumulated around the water discharge port is purified so that the water is not contaminated by the action of far infrared rays and anions emitted from the serpentine. The physical properties of the state can be maintained to provide the pet with purified water at all times.

On the other hand, the control circuit unit 90 is provided on one side of the casing 10, for example, between the heat dissipation heat sink 30 and the air guide member 60, so that the Peltier element 50 and the blowing fan 20 To control the operation.

At this time, in the present invention, the bottom of the air guide member 60 may further include a float sensor for checking the condensate level stored in the water tank 70 to control the operation of the Peltier element 50.

That is, the water generated in the cooling heat sink 40 is collected in the water tank 70, and when the water level gradually increases, the float sensor detects the maximum water level and stops the operation of the Peltier element 50 and the blower fan 20. It is configured to control the water level.

On the other hand, the control circuit unit 90 may further include a charge battery connected to the external power connection terminal circuit.

According to this configuration, it is possible to generate air water through the rechargeable battery in the indoor as well as the outdoor through the rechargeable battery, so that water can be generated and supplied without a separate external power source for long-term camping activities with pets.

In addition, when the rechargeable battery is consumed, when external power is supplied, the rechargeable battery is automatically charged, thereby providing a water supply device that can be utilized both indoors and outdoors.

In particular, according to the present invention, the control circuit unit 90 may further include a solar panel provided outside the casing 10 and a mounting member for supporting the solar panel.

For example, the solar panel further includes a rapid charging circuit so that the Peltier element 50 and the blower fan 20 can be configured to perform rapid charging from the solar panel through sunlight during outdoor activities for a long time. Of course.

Meanwhile, a UV LED light emitting member which sterilizes water by emitting ultraviolet rays toward one side of the casing 10 and the bottom of the air guide member 60 toward the water stored in the surface of the cooling heat sink 40 and the water tank 70. It may further include (100).

When the air water is generated for a long time, various harmful bacteria may be propagated by water attached to the surface of the cooling heat sink 40 or the inner surface of the species.

Accordingly, in the present invention, by connecting the UV LED light emitting member 100 to the control circuit unit 90 can be installed to prevent the growth of bacteria in the cooling heat sink 40 and the water tank 70 is very hygienic management is made Can be.

On the other hand, according to the present invention, the bottom of the water tank 70 is provided with a mineral member 110 of 5mm to 20mm in size to emit far infrared rays and anions, the mineral member 110 may be made of, for example, feldspar.

The cap member may further include a mesh member made of stainless or anti-corrosion coated metal or synthetic resin to support the mineral member 110 so that the mineral member 110 is not discharged toward the outlet of the cap member.

For your reference, your serpentine is a rare mineral ore that is unique to Korea from Buyeo and Gongju. It contains a large amount of beneficial ingredients such as magnesium, calcium, sodium, iron, and silicon. Is characteristic.

These serpentine is applied to improve blood circulation of human body or animal, emit far infrared rays in large quantity, exert excellent antimicrobial and smooth sleep metabolism of animal or human body to improve sleep disorders or block electromagnetic waves and veins. In addition, a large amount of anions are generated to maintain a cheerful body rhythm, and your sermons are 99.5% of antimicrobial effect and anion radiation function and growth through the Korea Institute of Construction Materials, Korea Research Institute of Standards and Science It is a mineral that has been proven to be effective.

The mineral member 110 is provided in the water tank 70 to sterilize harmful bacteria contained in the air water stored in the water tank 70 and to suppress bacterial propagation, and to continuously supply purified water useful to pets. It is possible to prevent the development of various diseases with the promotion of pet growth.

In addition, the present invention may be formed on the surface of the heat dissipation heat sink 30, the cooling heat sink 40, mineral components such as the above-mentioned serpentine.

The mineral member 110 is powdered to form a mineral coating layer on the surface of the heat dissipation heat sink 30 and the cooling heat sink 40 by spraying to prevent scale adhesion of organic substances due to the generation of heavy metal fine dust or air water, and It is possible to promote the convenience of hygiene management by blocking the growth of bacteria through the release of negative ions.

On the other hand, the casing 10 or the water tank 70 may further include a stand member connected.

Although the stand member is not illustrated in detail, the stand member may be configured to support the lower portion of the water tank 70 in a state in which the casing 10 and the water tank 70 are assembled through the connection member portion of the drip member 80. Can be.

In addition, the present invention may further include a wall hanging member connected to the casing 10 or the water tank 70.

Although the wall hanging member is not shown in detail in the drawing, the casing 10 and the tank 70 are formed in a ring shape assembled to the outside, and the tank 70 is seated on the ring, and the ring is threaded or sucked on a vertical surface inside or outside. Can be configured with a magnetically attached holder

The present invention is not limited to the described embodiments, and various modifications and changes can be made without departing from the spirit and scope of the present invention. It will be apparent to those skilled in the art. Or modifications will be belong to the claims of the present invention.

10 casing 20 blowing fan
30: heat dissipation heat sink 40: cooling heat sink
50: Peltier element 60: air guide member
70: water tank 80: drip member
90: control circuit 100: UV LED light emitting member
110: mineral member

Claims (14)

A casing having an exhaust port and an intake port formed at an upper portion thereof, a heat dissipation unit formed at a lower portion of the exhaust port, and a condensation water generating unit partitioned below the intake port adjacent to the heat dissipation unit;
A blowing fan provided between the exhaust port and the heat dissipation unit;
A heat dissipation heat sink provided in the heat dissipation unit;
A cooling heat sink provided in the condensate generating unit;
A Peltier element provided between the heat dissipation heat sink and the cooling heat sink;
An air guide member for guiding external air introduced from the suction port to a heat dissipation unit;
A water tank having a cap assembled with a lower portion of the casing to primarily store water flowing down from the condensate generating unit and having a check valve at a lower outlet;
When assembled under the casing, the check valve of the cap member is automatically opened to discharge a certain amount of water is stored in the water to maintain a certain level, drip member made to allow pets to eat water; And
It is provided on one side of the casing to supply power to the Peltier element and the blowing fan.
And a control circuit portion provided between the heat dissipation heat sink and the air guide member so as to control the operation in a hurry. The method of claim 1,
One side of the inner casing and the bottom of the air guide member further comprises a UV LED light emitting member for disinfecting water by emitting ultraviolet rays toward the water stored in the cooling heat sink surface and the water tank using the air water generating principle. Pet watering device. The method of claim 1,
The tank bottom is provided with a mineral member having a size of 5mm to 20mm to emit far infrared rays and anions, and the air member to the outlet side of the cap member further comprises a mesh member for supporting the mineral member (ear serpentine) Pet watering device using the principle. The method of claim 1,
The heat dissipation heatsink cooling heatsink surface, the pet water supply device using the air water generation principle, characterized in that it comprises a mineral coating layer (ceramic or anion or pentolite) that emits foreign substances, preventing the adhesion of scale and far infrared rays and anions. The method of claim 1,
The drip member is formed in a container shape is formed with a water storage portion on the inside, one side is assembled to the casing and having a connecting member having an operating rod for opening the check valve of the cap member to the upper side, connected to the connecting member and supplied Floating member (float) floating by the water to be provided in the lower portion and the pet water supply device using the principle of generating air water, characterized in that the cover member is formed with a water outlet in the center. The method of claim 5,
The water discharge port is a pet water supply device using the air water generation principle, characterized in that it further comprises a mineral ring-shaped mineral member that emits far infrared rays and anions. The method of claim 5,
The cover member or the drip member is a pet water supply device using the principle of generating air water, characterized in that the mineral (ear serpentine) material. The method of claim 1,
Pet watering device using the air water generating principle, characterized in that it further comprises a stand member connected to the casing or the water tank. The method of claim 1,
Pet watering device using the air-water generating principle, characterized in that it further comprises a wall hanging member connected to the casing or the water tank. The method of claim 1,
Pet watering device using the air water generation principle, characterized in that it further comprises a plasma ionizer between the blowing fan and the exhaust port. The method of claim 1,
The pet water supply device using the air water generation principle, characterized in that it further comprises a fall water noise prevention member which is provided in the lower portion of the cooling heat sink to guide the noise of the falling condensate. The method of claim 1,
The bottom of the air guide member pet water supply device using the air water generation principle, characterized in that it further comprises a float sensor for checking the condensate water level stored in the tank to control the operation of the Peltier element. The method of claim 1,
The control circuit unit pet water supply using the air water generation principle, characterized in that it further comprises a charge battery connected to the circuit and the external power connection terminal. The method of claim 13,
The control circuit unit further comprises a solar panel provided on the outside of the casing and a holding member for supporting the solar cell plate pet water supply using the principle of generating air water.

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