KR102135118B1 - Hybrid non-electric pump device and boiler system having the same - Google Patents

Abstract

The non-powered pump device includes a main rotating shaft connected to a rotating structure rotated by wind, and a water pump operated by the rotating force of the main rotating shaft. The water pump includes a pump rotating shaft connected to the main rotating shaft and rotating as the main rotating shaft rotates, an impeller formed around the pump rotating shaft, and a water inlet and a water outlet in fluid communication with the impeller. The rotation causes the impeller to rotate about the center of rotation of the pump shaft, causing water flow from the water inlet to the water outlet.

Description

Hybrid non-electric pump device and boiler system having the same}

The present invention relates to a hybrid non-powered pump device and a boiler system having the same, and more specifically, a hybrid boiler capable of generating and supplying hot water required for buildings, etc. by eco-friendly energy such as solar power and a pump device capable of operating non-power using wind power It's about the system.

Due to environmental pollution or resource exhaustion, interest in eco-friendly and low-power devices is increasing.

There is also a demand for eco-friendly and low power in the area of boiler systems that make water that is essential to use at home, especially hot water, and supply it where needed.

According to the prior art, a plurality of electrically controlled pumps are used to circulate hot water as in Patent Document 1.

According to this configuration, it is possible to accurately control the pump through a complicated control, but there is a problem that more power is consumed than necessary.

Korean Patent Publication No. 10-2012-0003050

The present invention is to solve the problems of the prior art described above, a hybrid type capable of circulating water in a building or the like using a non-powered pump device using wind, and generating hot water using eco-friendly energy such as solar heat. It is an object to provide a boiler system.

In addition, it is an object of the present invention to provide a structure that generates electricity while simultaneously generating hot water using one integrated device operated by wind and solar heat, thereby contributing to the power supply used in the building.

In order to achieve the above object, according to one aspect of the present invention, there is provided a powerless pump device including a main rotational shaft connected to a rotating structure rotated by wind and a water pump operated by the rotational force of the main rotational shaft. The water pump is connected to the main rotating shaft, the pump rotating shaft rotating as the main rotating shaft rotates; The pump includes an impeller formed around the pump shaft, a water inlet and a water outlet in fluid communication with the impeller, and the impeller rotates about the center of rotation of the pump shaft by rotation of the main shaft. It is characterized by causing the flow of water from the water inlet to the water outlet.

According to an embodiment, a main bevel gear is formed on the main rotating shaft, and a pump bevel gear engaged with the main bevel gear is formed on the pump rotating shaft.

According to an embodiment, the rotating structure is a ventilator for ventilation of a building installed on the outside of the building and rotating by wind.

According to an embodiment, the non-powered pump device includes a wind power generator having a rotor coil coupled to the main rotational axis and rotating together with the main rotational axis, and a stator coil fixed to a frame of the non-powered pump device, Electricity is generated and provided by wind power generation by rotation of a rotating structure.

According to an embodiment, the rotating structure includes a ventilator for ventilation of a building installed on the outside of the building and rotating by wind, and a wind vane connected to the top of the ventilator to increase wind resistance.

According to another aspect of the present invention, a boiler system including a rotating structure rotated by wind, a pipe connected to a water tank for storing water required for a building, and a hot water generating device for heating water flowing through the pipe Is provided. The pipe is extended so as to be in fluid communication with the water inlet and the water outlet, and the non-powered pump device is operated by wind power to induce water flow in the pipe.

According to one embodiment, the non-powered pump device induces the flow of water to the hot water generating device.

According to one embodiment, the non-powered pump device includes a plurality of water pumps, and a pump rotation axis of each water pump is connected to the main rotation axis, such that the plurality of water pumps operate simultaneously by rotation of the main rotation axis. .

According to one embodiment, two water pumps are respectively communicated with the inlet and outlet sides of the hot water generating device, causing a flow of water from the inlet to the outlet of the hot water generating device.

According to one embodiment, the hot water generating device is a solar boiler comprising a plurality of vacuum tubes for absorbing solar heat and heating the received fluid therein, and a heat storage tank in which the heated fluid is collected inside the plurality of vacuum tubes, and the pipe is Water that extends through the inside of the heat storage tank and flows along the pipe is heated by heat exchange with the heated fluid.

According to one embodiment, the boiler system further includes a photovoltaic generator in which a photovoltaic panel for absorbing Taeyoung heat and generating electricity is disposed obliquely in an inclined frame.

According to one embodiment, the plurality of vacuum tubes are formed at intervals in the inclined frame so as not to cover the solar panel, or are formed along the periphery of the heat storage tank.

According to one embodiment, the solar generator includes a temperature sensor, a watering nozzle capable of spraying water on the solar panel, and spraying water on the solar panel to perform cooling or cleaning.

According to one embodiment, the sprinkling nozzle, an upper sprinkling nozzle capable of flowing water to the top of the photovoltaic panel, and disposed along the bottom of the photovoltaic panel to spray water to the bottom of the photovoltaic panel Includes a lower sprinkling nozzle.

According to an embodiment, the hot water generating device includes a first chamber, a capsule-shaped body including a second chamber surrounding the outside of the first chamber, and the first chamber to allow water to flow into and out of the first chamber. A living water inlet and a living water outlet communicating with the chamber, a heating water inlet and a heating water outlet communicating with the second chamber to allow water to flow into and out of the second chamber, and a heating rod installed inside the first chamber It is an included electric boiler.

According to one embodiment, the first chamber is formed of a double wall structure, and water in the first chamber fills a space between the inside of the first chamber and the double wall.

According to an embodiment, the heat transfer rod includes a first heat transfer rod and a second heat transfer rod having a smaller capacity than the first heat transfer rod.

According to one embodiment, the electric boiler further includes a third chamber surrounding the second chamber, and the third chamber includes a sprinkling water inlet and a sprinkling water outlet that communicate with water to allow the flow into and out of the third chamber. Is formed.

According to one embodiment, the electric boiler includes a plurality of capsule-type bodies, and the water outlets of one capsule body are connected to the water inlets of the other capsule bodies, and the capsules on the upstream side in the direction of water flow. The living water inlet of the mold body and the living water outlet of the capsule body at the downstream side are in communication with the water tank.

According to one embodiment, the electric boiler includes a plurality of encapsulated bodies, and the heating water inlet and the heating water outlet of each encapsulated body are connected to separate heating pipes extending to each room of the building.

1 is a conceptual diagram of a powerless pump device according to an embodiment of the present invention.
2 and 3 show a water pump that is one configuration of the powerless pump device of FIG. 1.
4 and 5 is a system conceptual diagram of a hybrid boiler system according to an embodiment of the present invention.
6 and 7 are perspective views of an integrated device in which the non-powered pump device of FIG. 1 and a solar boiler according to an embodiment are combined.
8 is a side cross-sectional view of an electric boiler according to an embodiment of the present invention.
9 is a perspective view of the electric boiler of FIG. 8.
10 is a conceptual diagram of a non-powered pump device according to another embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. The present invention has been described with reference to the embodiment shown in the drawings, but this is described as one embodiment, whereby the technical spirit of the present invention and its core configuration and operation are not limited.

1 is a conceptual diagram of a powerless pump device 100 according to an embodiment of the present invention, and FIGS. 2 and 3 show a water pump 120 that is one component of the powerless pump device 100. For convenience of illustration and description, FIG. 1 shows a non-powered pump device 100 excluding the water pump 120, and separately shows the water pump 120 in FIGS. 2 and 3.

1 to 3, the non-powered pump device 100 according to the present embodiment includes a main rotating shaft 130 connected to a rotating structure 110 rotated by wind, and the main rotating shaft 130 It includes a water pump 120 operating by the rotational force of the.

1, the rotating structure 110 is rotatably fixed to the frame 101. The main rotating shaft 130 extends from the bottom of the rotating structure 110 to the inside of the frame 101, and rotates together by the rotation of the rotating structure 110.

According to the present embodiment, the rotating structure 110 increases the resistance of the wind to the extent that small-scale wind power generation is possible, in addition to the ventilator 111 for building ventilation in which the plurality of wings 112 has a substantially rectangular shape and has an overall cylindrical shape. Wind turbine 114 having an impeller 114 to have a structure formed on the top of the ventilator 111.

The ventilator 111 is formed in most buildings to function as a building ventilation, and the gaps between the plurality of wings 112 are in air communication with the interior of the frame 101. In the frame 101, a ventilation opening 102 is opened, and the ventilation opening 102 is connected to a pipe (not shown) to communicate with the interior of the building. When the wind blows, the plurality of wings 112 causes wind and resistance, such that the ventilator 111 (rotating structure 110) rotates, and the air flow from inside the building where the ventilator 111 communicates with the vent 102. , And serves to ventilate the air inside the building. Since the process of building ventilation by the action of the ventilator 111 is already known and deviates from the spirit of the present invention, a more detailed description is omitted here.

As in this embodiment, when the wind vane 114 is installed on the top of the ventilator 111, it is possible to increase the ventilation efficiency of the building according to the increase in the number of revolutions of the ventilator 111 by the wind of the same energy, and also the main rotating shaft ( The increase in the rotational speed of 130 can be expected to increase the pumping efficiency of the powerless pump device 120 described later. Nagaa, as will be described later, it is also possible to produce electricity through wind power generation.

According to this embodiment, the main rotating shaft 130 is installed in the ventilator 111 used for building ventilation, and the water pump 120 operates using the rotational force of the main rotating shaft 130. Accordingly, if the building has a general approximately spherical ventilator and a ventilation hole connected to it, the existing power ventilator is simply replaced with the rotating structure 110 of FIG. 1 and the non-powered pump device 110 according to this embodiment The boiler system described later using this can be easily installed.

However, the rotating structure 110 of the non-powered pump device according to the present invention is not limited to the structure of FIG. 1, and a generally used ventilator for building ventilation in a spherical shape may be used. In addition, the rotating structure 110 is not necessarily limited to include a ventilator for ventilation of a building, and a structure that can be rotated by wind by having a wing (impeller) may be used as the rotating structure 110.

As shown in Figure 3, the water pump 120 according to the present embodiment is connected to the main rotating shaft 130, the pump rotating shaft 122 rotates as the main rotating shaft 130 rotates, and the pump rotating shaft 122 ) Includes an impeller 125 formed around one end. The pump rotating shaft 122 and the impeller 125 are accommodated in the enclosure 121.

A water inlet 123 and a water outlet 124 are formed in the enclosure 121 with the impeller 125 interposed therebetween. The water inlet 123 and the water outlet 124 are in fluid communication with each other through the inner space of the enclosure 121.

1 to 3, a main bevel gear 131 is formed at an end of the main rotary shaft 130, and a pump bevel gear 126 is installed at an end of the pump rotating shaft 122.

According to this embodiment, the pump rotating shaft 122 is disposed at approximately 90 degrees to the main rotating shaft 130, and the pump bevel gear 126 is engaged with the main bevel gear 131. Therefore, when the main rotating shaft 130 rotates by wind, the pump rotating shaft 122 rotates according to the engagement of the two bevel gears.

When the pump rotating shaft 122 rotates, the impeller 125 rotates, and the water inside the enclosure 121 is pulled up by the formation direction of the impeller 125 to push water toward the water outlet 124. As a result of the pressure change, water is pulled up from the water inlet 123 to cause the flow of water from the water inlet 123 to the water outlet 124.

Meanwhile, a plurality of water pumps may be simultaneously connected to the non-powered pump device 100 according to the present embodiment using a drive transmission structure by a bevel gear.

As illustrated in FIG. 1, an auxiliary bevel gear 132 having a smaller size than the main bevel gear 131 may be additionally formed on the main rotation shaft 130. The auxiliary bevel gear 132 includes a water pump 120 (sometimes referred to as a "first water pump 120") and a pump connected to the pump rotating shaft 122' of the second water pump 120' The bevel gear 126' is engaged. Accordingly, the first water pump 120 and the second water pump 120 ′ may be operated at the same time by rotation of the main rotation shaft 130.

In FIG. 1, an auxiliary bevel gear 132 is added to change the reduction ratio of the first water pump 120 and the second water pump 120 ′ to the main rotation shaft 130, but the first water pump 120 And the pump bevel gears 126 and 126' of the second water pump 120' may be formed to be resembled to be meshed at different positions of the main bevel gear 131 at the same time.

Referring to FIG. 1, according to the present embodiment, the bevel of the same size as the pump bevel gear 126 ′ of the second water pump 120 ′ is in front of the pump bevel gear 126 of the first water pump 120. A gear 127 is formed and engaged with the auxiliary bevel gear 132.

By connecting the auxiliary rotating shaft 133 with the bevel gear 134 formed at the end to be meshed with the bevel gear 126 ′, 127, the rotational force of the main rotating shaft 130 can cause the auxiliary rotating shaft 133 to rotate. Accordingly, the length of the main rotation shaft 130 rotating about the rotation center of the rotation structure 110 may be substantially extended. By installing a bevel gear at the other end or the middle of the auxiliary rotating shaft 133, it becomes possible to additionally install a water pump.

According to such a structure using a bevel gear, it is possible to easily increase or decrease the number of water pumps operated by one rotating structure 110 that is rotated by wind power. Furthermore, the number of revolutions of the water pump can be adjusted by adjusting the gear ratio of the bevel gear.

The non-powered pump device 100 according to this embodiment is applied to a building boiler system that generates hot water and circulates the generated hot water through a pipe inside the building.

4 and 5 is a system conceptual diagram of a boiler system 10 according to an embodiment of the present invention.

The boiler system 10 according to the present embodiment is connected to the non-powered pump device 100 operated by the rotating structure 110 and the water tank 600 storing water required for the building, and the non-powered pump device 100 ) To pipes 21 to 31 extending to the place of use of the building.

According to this embodiment, the non-powered pump device 100 is mainly used to move/circulate the hot water produced in the hot water generating device for providing heating water and/or living water to the building to the water tank 600.

6 and 7 show an integrated device 20 in which the solar power boiler 200 which is an example of a non-powered pump device 100 and a hot water generating device is integrated. In FIG. 6, the frame of the non-powered pump device 100 is transparently processed to show the internal structure.

The hot water generating device according to the present embodiment is a solar boiler 200 that heats water using solar heat.

6 and 7, the solar boiler 200 absorbs solar heat and heats the received fluid therein, and a plurality of vacuum tubes 221 and 222 and a plurality of vacuum tubes 221 and 222 heated inside the fluid It includes a heat storage tank 210 is gathered.

The heat storage tank 210 is a cylindrical tank fixed to a predetermined height by a vertical leg 431 and an inclined frame 432. According to the present embodiment, the plurality of vacuum tubes includes a plurality of first vacuum tubes 221 disposed obliquely along the inclined frame 432 and a plurality of second vacuum tubes 222 disposed along the circumference of the heat storage tank 210. Includes.

The vacuum tubes 221 and 222 according to the present embodiment have a structure in which a solar heat absorbing film surrounding an inner glass tube in a multi-layered glass tube structure converts solar energy into thermal energy, and the fluid received inside the vacuum tube is heated by thermal energy.

The vacuum tubes 221 and 222 are in fluid communication with the heat storage tank. The fluid heated in the vacuum tubes 221 and 222 collects in the heat storage tank 222 by convection.

Although not shown in detail, the pipe is extended to pass through in the form of a coil inside the heat storage tank 222, and water flows through the pipe. The water flowing along the pipe passing through the interior of the heat storage tank 222 is heated by a vacuum tube to heat exchange with the fluid collected in the heat storage tank 222 to be heated to generate hot water.

On the other hand, according to this embodiment, by placing the solar panel 410 at an angle to the inclined frame 432 for installing the first vacuum tube 221, a solar power generator capable of absorbing solar heat and generating electricity ( 400) can also be configured.

According to this embodiment, the first vacuum tube 221 is formed at intervals so as not to cover the solar panel 410 in the solar generator 400. Accordingly, it is possible to simultaneously generate hot water and generate electricity using solar heat by using the integrated device 20.

The electricity generated through the solar generator 400 may be used, for example, for operating a boiler system, such as for driving a power pump 510, or may be used as general electricity required for a building.

As best shown in FIG. 6, the solar generator 400 includes a temperature sensor 420 formed on one side of the inclined frame 432 to measure the temperature of the solar panel 410.

In addition, the solar generator 400 includes water spray nozzles 441 and 443 capable of spraying water on the solar panel 410. The upper sprinkling nozzle 441 is located at the upper portion of the photovoltaic panel 410 and is configured to flow water to the top of the inclined photovoltaic panel 410. The lower watering nozzle 443 is installed in the middle of the pipe 442 disposed along the solar panel 410 at the bottom of the solar panel 410 so that water can be sprayed at the bottom of the solar panel 410. It is composed.

If the temperature of the photovoltaic panel 410 is too high or dust gets on the photovoltaic panel 410, the efficiency of photovoltaic power generation by the photovoltaic panel 410 is greatly reduced.

According to this embodiment, when the temperature of the photovoltaic panel 410 rises above a predetermined value by the temperature sensor 420, the solar panel 410 is sprayed by spraying water through the watering nozzles 441 and 443. Cooling may lower the temperature. In addition, if the temperature sensor 420 is configured to measure the external temperature, and the solar panel 420 is measured to be lower than a predetermined value compared to the temperature to have in normal operation at a specific external temperature, the solar panel 410 It is also possible to clean the solar panel 410 by spraying water with a spraying nozzle, as it is determined that the solar panel 410 does not perform its function due to dust. The dust removal may be performed at regular time intervals without depending on temperature.

Referring again to FIGS. 4 and 5, the configuration of the boiler system 10 according to this embodiment will be described in more detail.

The boiler system 10 is a building in which a cold water pipe 30 for supplying cold water from a water supply from the outside to the inside of the building and a hot water pipe 31 for supplying hot water over a predetermined temperature stored in the water tank 600 are connected. Water use facility 620. The hot water pipe 31 may be provided with a valve 514 to supply cold water to the water tank 600 through the hot water pipe 31 as needed.

The water use facility 620 includes a living water use place that requires hot/cold water, such as a toilet, a kitchen, and/or a heating water use place such as an ondol piping, and in FIG. 4, each building of the water use facility 620 will be different. It is expressed in a simple block form concentrated in one place. The water use facility 620 may be, for example, sour 621 or heating piping 622, as shown in FIG. 5.

The cold water supply pipe 22 connected to the cold water pipe 30 and through which cold water flows is connected to the water inlet 123 of the first water pump 120 connected to the main bevel gear 131 of the non-powered pump device 100. .

The cold water inlet pipe 21 is connected to the water outlet 124 of the first water pump 120. The cold water inlet pipe 21 extends through the inside of the heat storage tank 220 of the solar boiler 200 in the form of a coil.

Although divided for convenience, according to the present embodiment, the cold water inlet pipe 21 entering the inside of the heat storage tank 220 and the hot water outlet pipe 23 coming out of the heat storage tank 220 are connected to one path. It is a forming pipe.

The hot water outlet pipe 23 (cold water flowing through the cold water inlet pipe 21) is heated to a predetermined temperature by exchanging heat with the heated fluid inside the heat storage tank 220 while passing through the heat storage tank 220.

The hot water outlet pipe 23 is connected to the water inlet of the second water pump 120', and the hot water supply pipe 24 is connected to the water outlet of the second water pump 120'.

The hot water supply pipe 24 may be provided with a thermometer and a flow meter capable of measuring the temperature and flow rate of water passing through the solar boiler 200.

When the controller of the boiler system 10 determines that the temperature and flow rate of the hot water supplied through the hot water supply pipe 24 are not sufficient to maintain the hot water temperature in the set water tank 600, the auxiliary/additional boiler is started.

As described later, the auxiliary/additional boiler according to this embodiment is an electric boiler 700 operated by electricity, but may be a combustion boiler using combustion of gas or other fuel.

5, the hot water supply pipe 24 is branched into two branches, the branched first branch pipe 24-1 is connected to the water tank 600, and the second branch pipe 24-2 ) Is connected to the electric boiler 700. The electric boiler 700 will be described later.

According to the present embodiment, the two water pumps 120 and 120' are connected to the main rotating shaft 130, and the two water pumps 120 and 120' operate simultaneously by the rotation of the main rotating shaft 130. The two water pumps 120 and 120' communicate with the inlet and outlet sides of the heat storage tank 220 of the solar boiler 200, respectively, and generate hot water generated by causing a flow of water from the inlet to the outlet of the solar boiler 200 Is sent to the water tank 600 and/or the electric boiler 700.

According to the present exemplary embodiment, two water pumps are simultaneously operated to more strongly pump the flow of water passing through the solar boiler 200, but the present invention is not limited thereto. For example, when the water tank 600 is located close to the solar boiler 200, one water pump 120 is installed at the inlet or outlet side of the solar boiler 200 to provide a water tank from the solar boiler 200 ( 600).

Further, only the cold water supply pipe 22 is connected to the water inlet of the first water pump 120, but is not limited thereto. For example, when the temperature in the water tank 600 detected by the temperature sensor 610 is lower than a predetermined value, the supply of cold water from the cold water supply pipe 22 through the valve 513 is stopped, and 2-way Through the pipe connected to the cold water supply pipe 22 through a valve (not shown) or the like, the water stored in the water tank 600 is sent to the water inlet of the first water pump 120, and the heated hot water is heated to the solar boiler 200. It can also be made to reheat.

On the other hand, as shown in Figure 4, according to this embodiment, the main main shaft (130) is installed on the upper side of the main bevel gear (first main bevel gear) 131, the second main bevel gear (136) , The second main bevel gear 136 is connected to a pump bevel gear 126" of the third water pump 120". As the second main bevel gear 136 rotates, the pump rotating shaft 121" of the third water pump 120" rotates, and the impeller 125" rotates.

The hot water inlet pipe 26 connected to the water tank 600 is connected to the water inlet of the third water pump 120". The hot water outlet pipe 25 is connected to the water outlet of the third water pump 120" , The hot water outlet pipe 25 is connected to an electric boiler 700 which is a hot water generating device according to another example operated by electricity.

Hereinafter, the electric boiler 700 according to this embodiment will be described with reference to FIGS. 8 and 9.

8 is a side cross-sectional view of the electric boiler 700, and FIG. 9 is a perspective view of the electric boiler 700.

8, the electric boiler 700 has a substantially cylindrical encapsulated body. The capsule-like body has a multi-chamber structure in which a plurality of chambers 701, 702, and 703 are spaced apart from each other.

Specifically, the capsule-shaped body includes a first chamber 701 positioned at the innermost side, a second chamber 702 surrounding the first chamber 701 at a distance from the outside of the first chamber 701, and the agent And a third chamber 703 surrounding the second chamber 702 at a distance from the outside of the two chambers 702.

The first chamber 701 according to the present embodiment has a double wall structure having an inner skin 701-1 and an outer skin 701-2 surrounding the inner skin 704 at a distance from the outside of the inner skin 701-1. Is formed.

The first chamber 701 is provided with a living water inlet 731 and a living water outlet 732 communicating with the first chamber 701 to allow water to flow in and out of the interiors 705 and 706. The second chamber 702 has a heating water inlet communicating with the second chamber 702 to allow water to flow into and out of the interior of the second chamber 702 (the space 707 between the first chamber 701 and the second chamber 702). 741 and a heating water outlet 742 are formed. The third chamber 703 has a sprinkling water inlet port 751 and a sprinkling water outlet port 752 through which water can flow into and out of the interior (a space 708 between the second chamber 702 and the third chamber 703). Is formed.

In the interior 705 of the first chamber 701, electric heating rods 710 and 720 for generating heat by operating the coils 711 and 721 by electricity are inserted. The heat transfer rods 710 and 720 are the first heat transfer rods 710 having a large capacity used when rapidly heating water, and the second heat transfer rods 720 having a small capacity and smaller capacity than the first heat transfer rods 720. It includes. According to this embodiment, the electric boiler 700 includes a total of three second heating rods 720 per capsule body. The plurality of second heat transfer rods 720 may operate simultaneously, but the number of the second heat transfer rods 720 and the heating temperature of each of the second heat transfer rods 720 may be controlled differently as necessary. Accordingly, energy efficiency can be achieved by diversifying heat source conditions according to temperature conditions.

Here, as the electricity for the operation of the heat transfer rods 710 and 720, electricity obtained from the solar generator described above may be used, or electricity supplied from the outside may be used.

9, the electric boiler 700 according to this embodiment may be formed in a structure in which a plurality of capsule-shaped bodies 700-1, 700-2, and 700-3 are connected to each other.

At this time, referring to Figure 9, the plurality of capsule-shaped bodies are connected to each other in a form in which the outlet of one capsule-shaped body 700-1 is connected to the corresponding inlet of the other capsule-shaped body 700-2. That is, as shown in FIG. 9, the water supply outlet 732 of the first encapsulated body 700-1 is connected to the water supply inlet 731 of the adjacent second encapsulated body 700-2. In addition, although not shown in FIG. 9, the heating water outlet 742 and the sprinkling water outlet 752 of the first encapsulated body 700-1 are heated water inlets of the adjacent second encapsulated body 700-2. 731 and a sprinkling water outlet 751, respectively.

In FIG. 9, three encapsulated bodies are connected, but as shown in FIG. 4, two encapsulated bodies may be connected. Further, the capsule-shaped body may be more than three. Further, the electric boiler 700 may have a single encapsulated body.

Referring again to FIGS. 4 and 5, the water supply inlet 731 of the daily life of the encapsulated body (first encapsulated body 700-1) in the direction of water flow of the electric boiler 700 is a third water pump. It is connected to the water tank 600 through a hot water outlet pipe 25 and a hot water inlet pipe 26 via (120"). In addition, in the direction of the water flow of the electric boiler 70, the capsule type of the downstream side The body (the living water entrance 732 of the third encapsulated body 700-3) is connected to the water tank 600 through the hot water supply pipe 27.

For example, it is assumed that the user operates the function of using domestic hot water to use the shower 621 or the like. If the controller of the boiler system 10 determines that the temperature of the water tank 600 heated and stored by the solar boiler does not satisfy the user or the set living hot water in the system, the heating rods 710 and 720 of the electric boiler 700 To start. At this time, the first heat exchanger 710 and/or the second heat exchanger 720, which have the highest energy efficiency according to the required temperature, are selectively operated.

According to this embodiment, water is stored and circulated almost always inside the first chamber 701 of the plurality of encapsulated bodies by the operation of the non-powered pump device 100 by wind. Therefore, as soon as the heating rods 710 and 720 are operated (within a short period of time), hot water in the first chamber 701 (hot water heated by a solar boiler) is additionally heated.

At this time, since heat is applied to a relatively small amount of water in each of the three encapsulated bodies, it is possible to effectively heat the water in a short time compared to heat to one large chamber of the same capacity as the three encapsulated bodies.

The hot water heated by the electric boiler 700 is supplied to the water tank 600 to raise the temperature of the water inside the water tank 600.

On the other hand, as shown in Figure 5, the heating pipe 622 is the heating water inlet (741) of the first capsule body (700-1) and the heating water outlet (742) of the third capsule body (700-3) ) To form a circulation path.

In addition, the second branch pipe 24-2 of the hot water supply pipe 24 is connected to the heating water inlet 741 of the first capsule body 700-1.

The heating water circulating through the heating pipe 622 around the electric boiler 700 is heated by the electric boiler 700 to match the heating temperature set by the user or the system.

In the electric boiler 700, heating water flows through the space 707 between the first chamber 701 and the second chamber 702. According to this embodiment, the water inside the first chamber 701 is heated to a predetermined temperature or higher by the operation of the heat transfer rods 710 and 720, and the heating water inside the second chamber 702 is It is heated through heat exchange with the first chamber 701. At this time, the heated water inside the first chamber 701 is also filled in the space 706 between the double walls between the inner skin 701-1 and the outer skin 701-2 of the first chamber 701. Accordingly, since a relatively small volume of water exchanges heat with the second chamber 702, convection occurs actively in the space 706 between the double walls, thereby increasing the heating efficiency of the heating water inside the second chamber 702. have.

In response to the loss of heating water in the heating pipe 622, when water is gradually supplied or when the heating pipe 622 is newly filled with water for replacement of the heating water, water is supplied through the second branch pipe 24-2. Supplies. Since the water supplied through the second branch pipe 24-2 is hot water heated by the solar boiler, energy required for heating the heating water inside the heating pipe 622 can be saved.

In FIG. 5, the heating pipe 622 is connected to the heating water inlet 741 of the first encapsulated body 700-1 and passes through a second chamber communicating with each other of the first to third encapsulated bodies, 3 is to pass through the heating water outlet 742 of the capsule body 700-3, but is not limited thereto.

For example, the first to third capsule-shaped bodies communicate with each other between the first chambers, but the second chambers may not communicate with each other. That is, an independent heating pipe is connected to each capsule-shaped body, and each heating pipe may be installed to be extended to several rooms of the building. According to this, it is possible to provide a control system capable of separately controlling the heating temperature of each room.

Meanwhile, referring to FIG. 4, a sprinkling pipe 28 is connected to the sprinkling nozzle 441 of the solar panel 410, and an electric drive pump 501 is connected to the sprinkling pipe 28. The sprinkler controller 500 sprays water through the nozzle 441 by opening the valves 511 and 512 and driving the pump 510 when the solar panel 410 needs sprinkling. The sprayed water is collected and moved to the drainage pipe (29). In this embodiment, the sprinkling operation is performed by the electric drive pump 501, but the pump 501 may be configured by a non-powered pump device using the water pump described above. This is configurable because, as shown in FIGS. 6 and 7, the non-powered pump device is integrated and adjacent to the solar boiler 200 and the solar generator 400 into one integrated device 20.

The drain pipe 29 is connected to the water inlet 751 of the electric boiler 700. The sprinkling water flows through a space 708 between the second chamber 702 and the third chamber 703 through the sprinkling water inlet 751 and exits through the sprinkling water outlet 752. The sprinkling water outlet 752 may be connected to the sprinkling pipe 28 again to reuse the sprinkling water.

The sprinkling water flowing through the space 708 between the second chamber 702 and the third chamber 703 exchanges heat with the heating water flowing through the space 707 between the first chamber 701 and the second chamber 702. Can. By receiving a predetermined heat from the heating water formed of hot water in the winter, it is possible to prevent the sprinkling water flowing through the sprinkling nozzle 411 and its associated pipe from freezing.

According to this embodiment, even when the electric boiler 700 is not operating, the circulation of water between the water tank 600 and the electric boiler 700 is naturally caused by the operation of the third warpper pump 120 ″ by wind power. Since it is made, the electric boiler 700 is operated and hot water is generated in a short time and can be supplied to the water tank 600. However, the hot water outlet pipe 25 connected to the third water pump 120" or A valve (not shown) is installed in the hot water inlet pipe 26, and when the electric boiler 700 is operated, the corresponding valve is opened to open the water tank 600 and the electric boiler 700 by the third water pump 120". You may make it to the circulation of water to ).

10 is a configuration diagram of a non-powered pump device 100' according to another embodiment of the present invention.

According to this embodiment, the main rotating shaft 130 is provided with a rotor coil 801 rotating with the main rotating shaft 130, the stator coil fixed to the frame 101 of the non-powered pump device 100' ( 802). That is, electricity can be produced by wind power generation by rotation of the rotating structure (especially, the wind blade 114) by wind.

However, as shown in FIGS. 6 and 7, the integrated device 20 has a wind generator having an impeller 310 rotatable by wind on one side of the heat storage tank 222 of the solar boiler 200 ( 300) may be provided.

Electricity generated by wind power generation may be used to operate a boiler system, such as for circulating water, or may be used as general electricity required for a building.

On the other hand, as shown in FIG. 10, in the non-powered pump device 120 according to the present embodiment, the pump rotating shaft 122 extends in parallel with the main rotating shaft 130, and the pipes 21 and 22 are roughly dated. Are connected. As such, the directions of the pump rotating shaft and the water outlet of the non-powered pump device 120 may be changed according to the installation space.

Further, as illustrated, a pipe 32 for bypassing the pipes 21 and 22 may be additionally provided, and an electric drive pump and a valve 34 may be provided in the pipe 32. When the wind cannot drive the non-powered pump device 120 with sufficient force, the valve 34 may be opened and the electric driven pump 33 may be operated to cause circulation of water in the solar boiler 200 or the like.

As described above, according to the present invention, it is possible to construct a non-powered pump device using the energy of the wind by using a rotating structure in which a ventilator or the like which is almost provided in a building is changed as it is or a little.

Since the rotating structure such as a ventilator is mainly installed on the roof of a windy building, a hybrid boiler system that can utilize various natural energy integrated with facilities mainly installed on the roof, such as a solar boiler, a solar generator, and a wind power device, can be easily used. Can be configured. Therefore, the effort and cost of installing each eco-friendly device separately can be saved.

By constructing a hybrid boiler system that supplies hot water, etc. required for a building using a non-powered pump device, the required amount of electricity in the building can be reduced.

Claims (20)

Non-powered pump device;
A rotating structure rotating by wind;
A pipe connected to a water tank that stores water required for the building;
Includes; hot water generating device for heating the water flowing through the pipe;
The non-powered pump device includes a main rotating shaft connected to the rotating structure and a water pump operated by the rotating force of the main rotating shaft,
The water pump includes a pump rotating shaft connected to the main rotating shaft and rotating as the main rotating shaft rotates, an impeller formed around the pump rotating shaft, and a water inlet and a water outlet in fluid communication with the impeller. And
The impeller rotates around the rotation center of the pump rotation shaft by the rotation of the main rotation shaft to cause a flow of water from the water inlet to the water outlet,
The pipe is extended to be in fluid communication with the water inlet and the water outlet,
The non-powered pump device is operated by wind power to induce the flow of water in the pipe,
The hot water generating device includes a first hot water generating device that is an electric boiler,
The first hot water generating device,
A capsule-shaped body including a first chamber and a second chamber spaced apart from the outside of the first chamber and surrounding the first chamber;
A living water inlet and a living water outlet communicating with the first chamber to allow water to flow into and out of the first chamber and communicating with the water tank through the pipe;
A heating water inlet and a heating water outlet communicating with the second chamber and communicating with a heating pipe to allow water to flow into and out of the second chamber;
It includes a heating rod installed inside the first chamber,
The water inside the first chamber is heated to a predetermined temperature or more by the operation of the heat transfer rod, and the heating water flowing through the space between the first and second chambers exchanges heat with the heated water in the first chamber. Is heated through,
The first chamber is formed in a double-walled structure, and in the first chamber, water fills a space between the inside of the first chamber and the double wall. According to claim 1,
A main bevel gear is formed on the main rotating shaft,
Boiler system, characterized in that the pump rotating shaft is formed with a pump bevel gear meshing with the main bevel gear. According to claim 1,
The rotating structure is installed on the outside of the building, the boiler system, characterized in that the ventilator for ventilation of the building rotating by the wind. According to claim 1,
It includes a wind generator having a rotor coil coupled to the main axis of rotation and rotates with the main axis of rotation, and a stator coil fixed to the frame of the non-power pump device,
Boiler system, characterized by generating and providing electricity by wind power generation by rotation of a rotating structure. According to claim 4,
The rotating structure,
A ventilator for ventilation of buildings installed outside the building and rotated by wind.
Boiler system characterized in that it comprises a wind vane connected to the top of the ventilator to increase the resistance of the wind. delete delete According to claim 1,
The non-powered pump device includes a plurality of water pumps,
Boiler system, characterized in that the pump rotating shaft of each water pump is connected to the main rotating shaft, and a plurality of water pumps are operated simultaneously by rotation of the main rotating shaft. The method of claim 8,
Boiler system, characterized in that the two water pumps are respectively communicated to the inlet and outlet sides of the hot water generating device to cause a flow of water from the inlet to the outlet of the hot water generating device. According to claim 1,
The hot water generating device includes a second hot water generating device including a plurality of vacuum tubes for absorbing solar heat and heating the received fluid therein, and a heat storage tank in which the fluid heated in the plurality of vacuum tubes gathers,
The pipe extends through the inside of the heat storage tank,
Boiler system, characterized in that the water flowing along the pipe is heated by heat exchange with the heated fluid. The method of claim 10,
Boiler system, characterized in that it further comprises a photovoltaic generator disposed obliquely on the inclined frame to generate electricity by absorbing Taeyoung heat. The method of claim 11,
The plurality of vacuum tubes are formed at intervals in the inclined frame so as not to cover the solar panel, or the boiler system, characterized in that formed along the perimeter of the heat storage tank. The method of claim 11,
The solar generator includes a temperature sensor and a watering nozzle capable of spraying water on the solar panel,
Boiler system characterized in that to perform cooling or cleaning by spraying water on the solar panel. The method of claim 13,
The sprinkling nozzle,
An upper sprinkling nozzle capable of flowing water to the top of the solar panel,
Boiler system characterized in that it is disposed along the bottom of the photovoltaic panel and spraying water to the bottom of the photovoltaic panel. delete delete According to claim 1,
The heating rod,
Boiler system, characterized in that it comprises a first heat transfer rod and a second heat transfer rod having a smaller capacity than the first heat transfer rod. According to claim 1,
The first hot water generating device further includes a third chamber surrounding the second chamber,
Boiler system, characterized in that the third chamber is formed with a sprinkling water inlet and a sprinkling water outlet that communicate with the third chamber to allow water to flow in and out. According to claim 1,
The first hot water generating device includes a plurality of capsule-shaped body,
The daily water outlet of one capsule type body is connected to the daily water inlet of the other capsule type body,
Boiler system, characterized in that in the flow direction of the water, the inlet of the living water of the encapsulated body on the uppermost side and the outlet of living water of the encapsulated body on the downstream side are in communication with the water tank. According to claim 1,
The first hot water generating device includes a plurality of capsule-shaped bodies,
Boiler system characterized in that the heating water inlet and the heating water outlet of each encapsulated body are connected to a separate heating pipe extending to each room of the building.

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