CN112178918A

CN112178918A - Energy-efficient air energy and solar energy combined water heater

Info

Publication number: CN112178918A
Application number: CN202011187918.3A
Authority: CN
Inventors: 贺文俊; 雷凯; 贺进安
Original assignee: Zhenenghe Hunan New Energy Co ltd
Current assignee: Zhenenghe Hunan New Energy Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-01-05

Abstract

The invention belongs to the technical field of water heaters, and discloses an efficient energy-saving water heater combining air energy and solar energy. The solar energy heat absorption device achieves the purpose of good solar energy heat absorption effect by arranging the fixed frame, the hinge device, the hydraulic rod and the like, can adjust the position according to the angle of direct sunlight, and when the position of the solar energy heat absorption device needs to be adjusted, the hydraulic rod starts to extend or shorten to work.

Description

Energy-efficient air energy and solar energy combined water heater

Technical Field

The invention belongs to the technical field of water heaters, and particularly relates to an efficient and energy-saving water heater combining air energy and solar energy.

Background

The solar water heater is a heating device which converts solar energy into heat energy, heats water from low temperature to high temperature so as to meet the requirement of hot water in life and production of people, is divided into a vacuum tube type solar water heater and a flat plate type solar water heater according to the structural form, mainly takes the vacuum tube type solar water heater as a main part and occupies 95 percent of the market share in China, the vacuum tube type household solar water heater consists of heat collecting tubes, a water storage tank, a bracket and other related parts, the solar energy is converted into heat energy mainly by the vacuum heat collecting tubes, and the vacuum heat collecting tubes make the water generate microcirculation to obtain the required hot water by utilizing the principle that the hot water floats upwards and the cold water sinks; the air energy water heater is characterized by high efficiency and energy saving, the same hot water quantity is produced, the average annual heat efficiency is 4-6 times of that of a common electric water heater, the average annual heat efficiency is 4 times of that of electric heating, and the utilization efficiency is high.

At present, solar water heaters and air energy water heaters are mainly used in the market, but the solar water heaters are easily influenced by the external environment, when the weather is a continuous cloudy day, the working effect of the solar water heaters is poor, when the air energy water heaters want to effectively heat water, stable heat sources are needed, the heating effect of the water is general, the speed is also problematic, and therefore a water heater integrating solar energy and air energy is urgently needed.

Disclosure of Invention

The invention aims to solve the problems, and provides an efficient and energy-saving water heater combining air energy and solar energy, which has the advantages of good solar energy heat absorption effect, good air energy water heater heat absorption effect and good combination effect of the solar energy heat absorption effect and the solar energy water heater heat absorption effect.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a water heater that energy-efficient air can combine with solar energy, includes air can host computer and support frame, the top fixed mounting of support frame has the hinge device, the left side fixed mounting at hinge device top has the water tank, the positive upper end fixed mounting of water tank has the additional tube, and the back fixed mounting of additional tube has the raceway, the left side fixed mounting of additional tube has fixed frame, fixed frame's inside fixed mounting has the vacuum tube, and the equal fixed mounting in both ends of fixed frame left side lower part has the gyro wheel, the right-hand member fixed mounting of fixed frame bottom has the atress frame, the middle part fixed mounting on atress frame right side has the hydraulic stem, the equal fixed mounting in front and back end of fixed frame bottom right-hand member has the spring, the equal fixed mounting in front and back end of water tank.

According to a preferred technical scheme, fans are fixedly mounted at two ends of the left side of the air energy host, a separation plate is fixedly mounted at the left end inside the air energy host, an evaporator is fixedly mounted at the left end of the middle of the air energy host, a separation plate is fixedly mounted at the middle of the air energy host, a refrigerant circulating device is fixedly mounted at the middle of the right side of the separation plate, conveying pipes are fixedly mounted at the upper end and the lower end of the right side of the separation plate, an expansion valve is fixedly mounted at the right side of the conveying pipe, a cold water pipe is fixedly mounted at the right side of the expansion valve, a compressor is fixedly mounted at the right side of the conveying pipe at.

As a preferable technical scheme of the invention, the air energy host machine is formed by integrally forming a rectangular frame and a corrugated frame, the area values of the corrugated frame are sequentially increased from left to right, and the evaporator is positioned at the junction of the rectangular frame and the corrugated frame.

As a preferred technical scheme of the invention, the barrier plates are composed of an upper plate and a lower plate, the number of the barrier plates is three, the two barrier plates are staggered, and the middle parts of the two barrier plates are overlapped with each other.

As a preferred technical scheme of the invention, the evaporator is of a corrugated plate structure, metal round grains are fixedly welded on the inclined plane at the left end of the evaporator, a cold air space is formed between the evaporator and the partition plate, and the refrigerant circulating device is in contact with the cold air space.

As a preferable technical scheme of the invention, the stress frame consists of a tripod support frame, and the tripod support frame is fixedly welded at the lower end inside the fixed frame.

As a preferred technical scheme of the invention, the right end of the surface of the water tank is fixedly wrapped with a metal semicircle, the metal semicircle is welded with a hinge device, and the hinge device is composed of a sleeve and a rotating arm.

As a preferable technical scheme of the invention, the left end and the right end of the water supply pipe are respectively connected with the lower end of the right side of the water tank and the upper end of the back of the air energy main machine.

As a preferred technical scheme of the invention, the inclination angle of the vacuum tube ranges from thirty-two degrees to sixty-five degrees.

Compared with the prior art, the invention has the following beneficial effects:

1. the solar energy absorption device achieves the purpose of good solar energy heat absorption effect by arranging the fixed frame, the hinge device, the hydraulic rod and the like, can adjust the position according to the angle of direct sunlight, and when the position of the solar energy absorption device needs to be adjusted, the hydraulic rod starts to extend or shorten to work.

2. The invention achieves the purpose of good heat absorption effect of the air energy device by arranging the air energy host, the baffle plate, the evaporator and the like, when the air energy device is started to work, in order to ensure that the air with higher external temperature is absorbed as quickly as possible, the fan is started to work at the moment, the fan extracts the air with higher external temperature, in order to avoid the condition that the air temperature is reduced due to the increase of the wind speed, the left end of the air energy host is provided with the corrugated frame, the baffle plate is matched to block the air so that the flowing speed of the air entering the air energy host is obviously reduced, but the air enters the air energy host at the moment, the heat absorption work is started quickly at the moment, in addition, the evaporator is arranged in the mode, the contact area of the evaporator is increased to the maximum extent, the air energy host and the evaporator are matched to work, and the heat.

3. The invention achieves the purpose of good combination effect of the air energy host machine, the vacuum tube and the water supply pipe by arranging the air energy host machine, the vacuum tube and the water supply pipe, the air energy water heater absorbs air with higher external temperature to convert heat, and then simply heats the water body, although the device can stably work for a long time, the efficiency is relatively slow, the water body can only reach about three or forty degrees in a period of time, at the moment, the water temperature of the initially heated water body can easily reach the use standard after secondary treatment of the solar water heater, the water temperature can be easily reached to the use standard by matching the air energy host machine, the vacuum tube and the water supply pipe, and the like, and the heating rate of the water body is greatly improved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a left side view of the overall structure of the present invention;

FIG. 3 is a schematic view of the interior of the air energy host of the present invention;

FIG. 4 is a schematic view of a solar power plant of the present invention;

FIG. 5 is a schematic illustration of the position of the hydraulic ram of the present invention;

FIG. 6 is a schematic view of an evaporator according to the present invention.

In the figure: 1. an air energy host; 2. a fan; 3. a barrier plate; 4. an evaporator; 5. a partition plate; 6. a cold water pipe; 7. an expansion valve; 8. a delivery pipe; 9. a refrigerant circulating device; 10. a compressor; 11. a water supply pipe; 12. a support frame; 13. a hinge device; 14. a water tank; 15. a replenishing pipe; 16. a fixed frame; 17. a vacuum tube; 18. a roller; 19. a stress frame; 20. a hydraulic lever; 21. a spring; 22. a buffer cylinder; 23. a water delivery pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 6, the invention provides an efficient energy-saving air energy and solar energy combined water heater, which comprises an air energy host 1 and a support frame 12, wherein a hinge device 13 is fixedly installed at the top of the support frame 12, a water tank 14 is fixedly installed at the left side of the top of the hinge device 13, a supplementary pipe 15 is fixedly installed at the upper end of the front surface of the water tank 14, a water pipe 23 is fixedly arranged on the back of the supplement pipe 15, a fixed frame 16 is fixedly arranged on the left side of the supplement pipe 15, a vacuum pipe 17 is fixedly arranged in the fixed frame 16, and both ends of the lower part of the left side of the fixed frame 16 are fixedly provided with rollers 18, the right end of the bottom of the fixed frame 16 is fixedly provided with a stress frame 19, the middle part of the right side of the stress frame 19 is fixedly provided with a hydraulic rod 20, the front end and the rear end of the right end of the bottom of the fixed frame 16 are fixedly provided with springs 21, and the front end and the rear end of the bottom of the water tank 14 are fixedly provided with buffer cylinders 22.

Wherein, the two ends of the left side of the air energy host 1 are both fixedly provided with the fans 2, the left end of the inside of the air energy host 1 is fixedly provided with the baffle plate 3, the left end of the middle part of the air energy host 1 is fixedly provided with the evaporator 4, the middle part of the air energy host 1 is fixedly provided with the baffle plate 5, the middle part of the right side of the baffle plate 5 is fixedly provided with the refrigerant circulating device 9, the upper end and the lower end of the right side of the baffle plate 5 are fixedly provided with the conveying pipes 8, the right side of the conveying pipe 8 is fixedly provided with the expansion valve 7, the right side of the expansion valve 7 is fixedly provided with the cold water pipe 6, the right side of the upper end conveying pipe 8 is fixedly provided with the compressor 10, the right side of the compressor 10 is fixedly provided with the water feeding pipe 11, when, air flow rate is reduced with the help of the subsequent re-blocking plate 3, and then the absorption and conversion of air heat energy can be easily completed by matching with a corresponding structure, so that the whole process is simple, convenient and good in effect.

Wherein, air can host computer 1 is by rectangle frame and ripples frame integrated into one piece, the ripples frame turns right area value from a left side and grows in proper order, evaporimeter 4 is located the juncture of rectangle frame and ripples frame, it is slower to rely on gaseous oneself flow velocity ratio in the past, be unfavorable for thermal quick absorption, now be provided with fan 2 structure, can be quick with the hot-air extraction entering in the external world, the flow velocity of reduction air that ripples frame structure and baffler 3 structure can be fine this moment, reduce because the condition that air flow velocity increases fast and the temperature reduces, guarantee the quick few entering of consuming of heat, ensure that this air machine work effect is good.

Wherein, separation plate 3 comprises upper and lower two boards, and separation plate 3's quantity is three groups, and two separation plate 3 stagger each other, and two separation plate 3's middle part all coincides mutually, and air velocity of flow grow under the general condition, often wherein the temperature of air is lower relatively, stops straight air of moving through being provided with separation plate 3 structure now for its air velocity reduces, but because the air has entered into in the air can host computer 1, the thermal absorption of completion air that also can be fine.

Wherein, evaporimeter 4 is the ripples folded plate structure, and the equal fixed welding in inclined plane of 4 left ends of evaporimeter has the metal circle grain, there is the air conditioning interval between evaporimeter 4 and the baffle 5, and refrigerant circulating device 9 and air conditioning interval contact each other, set evaporimeter 4 to this pattern can furthest promote the area of contact of cold and hot air, make the cold air among the refrigerant circulating device 9 can be quick absorb external heat, change into heat energy heating water body afterwards, with this preliminary heating of guaranteeing the water.

Wherein, atress frame 19 comprises the tripod support frame, the inside lower extreme of tripod support frame fixed welding at fixed frame 16, in order to guarantee that vacuum tube 17 can the at utmost accomplish the absorption to solar energy, often need carry out certain position adjustment according to the sun removal condition, utilize the flexible work of hydraulic stem 20 structure this moment, the angular adjustment of completion vacuum tube 17 overall structure that just can be very light, afterwards under the help of gyro wheel 18 and buffer cylinder 22, the change of realization vacuum tube 17 position that can be very light, thereby realize its thermal effective absorption.

Wherein, the fixed parcel of right-hand member on water tank 14 surface has the metal semicircle, and the metal semicircle welds mutually with hinge device 13, and what hinge device 13 adopted is that sleeve pipe and rotor arm constitute, and whole solar structure's angular adjustment mainly utilizes hydraulic stem 20 to promote fixed frame 16 and removes, and meanwhile certain change of structural position can appear in whole solar device, and the support buffering of bottom buffer cylinder 22 is dragged with the position of spring 21 in the cooperation, and position control is stable effectual.

Wherein, the left and right ends of the water supply pipe 11 are respectively connected with the lower end of the right side of the water tank 14 and the upper end of the back of the air energy host 1, the heat generated by the air machine is usually small, the heating to the water body is usually only up to three or forty degrees, the subsequent heating is realized by using a related heating device, the power consumption can be reduced by the method, the work efficiency is improved, but the method usually needs to be externally connected with an independent power heating device, the subsequent maintenance treatment is more troublesome, at the moment, an operator communicates the water supply pipe 11 with the solar water heater and the air machine, the water body is heated by the air machine, the solar energy is conveyed to the middle of the solar energy, the secondary heating is continuously completed by the solar energy at the moment, the installation of the conventional heating device is reduced, the solar energy and the air energy are fully combined, and the.

The inclination angle range of the vacuum tube 17 is thirty-two degrees to sixty-five degrees, generally in a domestic area, although the angle of direct solar radiation is influenced by the rotation and revolution of the earth, the inclination angle range is always kept within a certain range, and an operator can work by means of the cooperation of the hinge device 13, the hydraulic rod 20 and other structures at the moment, so that the solar vacuum tube 17 can be effectively adjusted in angle, and the heat absorption treatment is guaranteed to the maximum extent.

The working principle and the using process of the invention are as follows:

starting all equipment to work, starting to access cold water from a cold water pipe 6 area, at the moment, starting to extract the inside of external air by a fan 2 structure, reducing the moving speed of wind power under the influence of a barrier plate 3 and an air energy host 1 structure, at the moment, absorbing the heat of the external air by cold air in a refrigerant circulating device 9 with the help of an evaporator 4, increasing the temperature of a water body to be treated by a compressor 10 structure to a certain extent, conveying low-temperature water to a hinge device 13 area through a water conveying pipe 11 structure, absorbing solar illumination by a vacuum pipe 17 structure, converting the sunlight illumination into electric energy, further treating the water body in a water tank 14, and heating for a period of time, wherein the water body in the water tank 14 can reach a use standard; under the influence of seasons and time, an operator can control the adjustment of the inclination angle of the vacuum pipe 17 by controlling the extension and retraction of the hydraulic rod 20, so that the best solar heat energy receiving can be completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water heater that energy-efficient air energy and solar energy combine, includes air energy host computer (1) and support frame (12), its characterized in that: the top of the supporting frame (12) is fixedly provided with a hinge device (13), the left side of the top of the hinge device (13) is fixedly provided with a water tank (14), a supplementary pipe (15) is fixedly arranged at the upper end of the front surface of the water tank (14), a water delivery pipe (23) is fixedly arranged at the back surface of the supplementary pipe (15), and the left side of the supplement pipe (15) is fixedly provided with a fixed frame (16), the inside of the fixed frame (16) is fixedly provided with a vacuum pipe (17), and both ends of the lower part of the left side of the fixed frame (16) are fixedly provided with rollers (18), a stress frame (19) is fixedly arranged at the right end of the bottom of the fixed frame (16), a hydraulic rod (20) is fixedly arranged in the middle of the right side of the stress frame (19), the front end and the rear end of the right end of the bottom of the fixed frame (16) are both fixedly provided with springs (21), and the front end and the rear end of the bottom of the water tank (14) are fixedly provided with buffer cylinders (22).

2. An energy-efficient air energy and solar energy combined water heater as claimed in claim 1, wherein: the air can the left both ends of host computer (1) equal fixed mounting have fan (2), and the air can the inside left end fixed mounting of host computer (1) have baffler (3), the air can the left end fixed mounting at host computer (1) middle part have evaporimeter (4), and the middle part fixed mounting of air can host computer (1) has baffle (5), the middle part fixed mounting on baffle (5) right side has refrigerant circulating device (9), and the last lower fixed mounting on baffle (5) right side has conveyer pipe (8), the right side fixed mounting of conveyer pipe (8) has expansion valve (7), the right side fixed mounting of expansion valve (7) has cold water pipe (6), upper end the right side fixed mounting of conveyer pipe (8) has compressor (10), the right side fixed mounting of compressor (10) has delivery pipe (11).

3. An energy-efficient air energy and solar energy combined water heater as claimed in claim 2, wherein: the air energy host (1) is formed by a rectangular frame and a wave folding frame in an integrated mode, the wave folding frame is sequentially enlarged in size from left to right, and the evaporator (4) is located at the junction of the rectangular frame and the wave folding frame.

4. An energy-efficient air energy and solar energy combined water heater as claimed in claim 2, wherein: the blocking plates (3) are composed of an upper plate and a lower plate, the number of the blocking plates (3) is three, the two blocking plates (3) are staggered, and the middle parts of the two blocking plates (3) are overlapped with each other.

5. An energy-efficient air energy and solar energy combined water heater as claimed in claim 2, wherein: the evaporator (4) is of a corrugated plate structure, metal round grains are fixedly welded on the inclined plane of the left end of the evaporator (4), a cold air space exists between the evaporator (4) and the partition plate (5), and the refrigerant circulating device (9) is in contact with the cold air space.

6. An energy-efficient air energy and solar energy combined water heater as claimed in claim 1, wherein: the stress frame (19) is composed of a tripod support frame, and the tripod support frame is fixedly welded at the lower end inside the fixed frame (16).

7. An energy-efficient air energy and solar energy combined water heater as claimed in claim 1, wherein: the water tank is characterized in that a metal semicircle is fixedly wrapped at the right end of the surface of the water tank (14), the metal semicircle is welded with the hinge device (13), and the hinge device (13) is composed of a sleeve and a rotating arm.

8. An energy-efficient air energy and solar energy combined water heater as claimed in claim 2, wherein: the left end and the right end of the water supply pipe (11) are respectively connected with the lower end of the right side of the water tank (14) and the upper end of the back of the air energy host (1).

9. An energy-efficient air energy and solar energy combined water heater as claimed in claim 1, wherein: the vacuum tube (17) is inclined at an angle ranging from thirty-two degrees to sixty-five degrees.