CN215832211U

CN215832211U - Solar water heater with condenser

Info

Publication number: CN215832211U
Application number: CN202122111650.1U
Authority: CN
Inventors: 张宝金; 张兆欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-15
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a solar water heater with a condensing lens, which comprises a water tank and a fixed support, wherein the water tank is connected with a plurality of heat collecting tubes, the fixed support is used for supporting the water tank and the heat collecting tubes, the fixed supports positioned at two sides of the heat collecting tubes are fixedly connected with a condensing lens plate body through connecting rods, the condensing lens is arranged in the condensing lens plate body, a cleaning mechanism is arranged on the condensing lens plate body, and the cleaning mechanism is used for cleaning the surface of the condensing lens plate body.

Description

Solar water heater with condenser

Technical Field

The utility model relates to the technical field of solar water heaters, in particular to a solar water heater with a condenser.

Background

Solar energy refers to the heat radiation energy of the sun, and the main expression is the solar ray. In modern times it is commonly used to generate electricity or to power water heaters.

Since the birth of life on the earth, people mainly live by the heat radiation energy provided by the sun, and ancient mankind also understand that objects are dried in the sun and used as methods for making food, such as salt making, salted fish drying and the like. With the ever-decreasing consumption of fossil fuels, solar energy has become an important component of energy used by humans and is constantly being developed. The solar energy is utilized in a photo-thermal conversion mode and a photoelectric conversion mode, and solar power generation is a new renewable energy source.

The most specific expression for solar energy utilization is a solar water heater. The solar water heater heats water by using solar energy, is convenient to use, has low energy consumption, and is a green and environment-friendly heater. In order to improve the efficiency of solar energy utilization of a solar water heater in the prior art, a solar water heater is heated after solar energy is condensed by a condenser lens, for example, the solar water heater disclosed in chinese patent application No. CN 205014640U has improved the efficiency of the solar water heater by arranging a heat collecting plate, although the efficiency of solar energy utilization is improved, because the light collecting plate is directly exposed outdoors, the surface of the light collecting plate is easily contaminated by dust, which affects the light transmission of the light collecting plate, and after long-term use, the efficiency of light energy utilization of the light collecting plate is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to improve and innovate the defects and problems in the prior art and provides a solar water heater with a condenser lens.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a take solar water heater of condensing lens, includes water tank and fixed bolster, be connected with a plurality of thermal-collecting tubes on the water tank, the fixed bolster is used for supporting water tank and thermal-collecting tube, and the fixed bolster that is located the thermal-collecting tube both sides passes through connecting rod fixedly connected with condensing lens plate body, be provided with the condensing lens in the condensing lens plate body, be provided with wiper mechanism on the condensing lens plate body, wiper mechanism is used for wasing the surface of condensing lens plate body.

The cleaning mechanism comprises sliding grooves formed in two sides of the upper surface of the collecting lens body, sliding blocks are connected in the sliding grooves in a sliding mode, a second rotating shaft is connected between the two sliding blocks in a rotating mode, a handheld rod is fixedly connected to the outer surface of the second rotating shaft and is provided with a brush, the brush and the handheld rod are oppositely arranged on the second rotating shaft, and handles are arranged at two ends of the handheld rod.

The water tank is connected with the water tank through a connecting pipe, and the connecting pipe is provided with an electromagnetic valve.

The water tank and the heat collecting pipe are arranged on the bearing plate, a transmission case is arranged below the bearing plate, balls are arranged on the upper surface of the transmission case, and a rotating mechanism for driving the bearing plate to rotate is arranged in the transmission case.

The further scheme is that the rotating mechanism comprises a rotating motor, an output shaft is fixedly connected with the output end of the rotating motor, a driving bevel gear is fixedly connected with the tail end of the output shaft, the driving bevel gear is meshed with a driven bevel gear, a first rotating shaft is inserted in the middle of the driven bevel gear, and the upper end of the first rotating shaft is fixedly connected with the lower surface of the bearing plate after being rotatably connected with the top wall of the transmission box.

The transmission case is characterized in that a ball is embedded in the middle of the upper surface of the transmission case and abuts against the lower surface of the bearing plate.

The transmission case is characterized in that a support plate is installed in the transmission case and is rotatably connected with the middle of the output shaft.

The further scheme is that a cover body is installed on the outer side wall of the transmission case, one side of the cover body, far away from the transmission case, is provided with an opening, the number of the cover body is three, the cover body is respectively provided with different side walls of the transmission case, a heat sensor is installed in the cover body, the heat sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the rotating motor.

The further proposal is that the condenser lens is a convex lens or a Fresnel lens.

Compared with the prior art, the utility model has the beneficial effects that: (1) the solar energy collecting device has the advantages that the intensity of sunlight is sensed in real time through the three heat sensors on the outer side wall of the transmission box, the controller controls the rotating motor according to the intensity of the light sensed by each heat sensor to drive the bearing plate to integrally rotate, so that the collecting lens body always faces to the side with the strongest illumination, and the efficiency of the collecting lens body in utilizing solar energy is improved;

(2) after the solar water heater is used for a period of time, workers cooperate with each other to hold two ends of the handheld rod, the handheld rod is pushed to move along the surface of the condensing lens body, the electromagnetic valve on the connecting pipe is opened simultaneously, water in the water tank enters the water outlet pipe through the connecting pipe, clear water is sprayed out through the water outlet hole in the water outlet pipe, the surface of the condensing lens body is quickly cleaned through the hairbrush, the cleaning is convenient, dust infected by the surface of the condensing lens body can be effectively removed, and the effect that the surface of the condensing lens body is infected by the dust to influence the efficiency of the condensing lens body for utilizing solar energy is avoided.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a schematic top view of the solar water heater of FIG. 1 at A-A according to the present invention;

FIG. 4 is a schematic top view of the transmission of the present invention;

reference numerals: the cleaning device comprises a rotating mechanism 1, a rotating motor 101, an output shaft 102, a driving bevel gear 103, a driven bevel gear 104, a first rotating shaft 105, a supporting plate 106, a cleaning mechanism 2, a second rotating shaft 201, a brush 202, a water outlet pipe 203, a handheld rod 204, a sliding block 205, a sliding groove 206, a handle 207, a connecting pipe 208, a transmission box 3, a bearing plate 4, a water tank 5, a heat collecting pipe 6, a condenser lens plate body 7, a connecting rod 8, a cover body 9, a heat sensor 10, a controller 11 and balls 12.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings 1 to 4.

The utility model provides a take solar water heater of condensing lens, includes water tank 5 and fixed bolster, be connected with a plurality of thermal-collecting tubes 6 on the water tank 5, the fixed bolster is used for supporting water tank 5 and thermal-collecting tube 6, and the fixed bolster that is located 6 both sides of thermal-collecting tube passes through 8 fixedly connected with condensing lens plate bodies 7 of connecting rod, be provided with the condensing lens in the condensing lens plate body 7, the condensing lens is convex lens or fresnel lens, be provided with wiper mechanism 2 on the condensing lens plate body 7, wiper mechanism 2 is used for wasing the surface of condensing lens plate body 7.

In this embodiment, wiper mechanism 2 is including offering the spout 206 in condenser plate body 7 upper surface both sides, sliding connection has slider 205 in spout 206, rotates between two sliders 205 and is connected with second axis of rotation 201, second axis of rotation 201 outer fixed surface is connected with handheld pole 204 and is provided with brush 202, brush 202 and handheld pole 204 set up on second axis of rotation 201 relatively, handheld pole 204 both ends are provided with handle 207, outlet pipe 203 is installed on condenser plate body 7 top, the apopore has evenly been seted up on the outlet pipe 203, outlet pipe 203 is linked together through connecting pipe 208 and water tank 5, is provided with the solenoid valve on the connecting pipe 208. It can be understood that, the staff can promote handheld pole 204 along condenser lens body 7 surface motion through holding the handle 207 at handheld pole 204 both ends, and the clear water spouts through the apopore on the outlet pipe 203 simultaneously, and cooperation brush 202 washs the surface of condenser lens body 7, effectively gets rid of the dust that condenser lens body 7 surface is infected with, avoids condenser lens body 7 surface to be infected with the efficiency that the dust influences condenser lens body 7 and utilizes solar energy.

In this embodiment, the water tank 5 and the heat collecting pipe 6 are installed on the bearing plate 4, the transmission case 3 is arranged below the bearing plate 4, the balls 12 are installed on the upper surface of the transmission case 3, and the rotating mechanism 1 for driving the bearing plate 4 to rotate is arranged in the transmission case 3. The rotating mechanism 1 comprises a rotating motor 101, an output shaft 102 is fixedly connected to the output end of the rotating motor 101, a driving bevel gear 103 is fixedly connected to the tail end of the output shaft 102, the driving bevel gear 103 is connected with a driven bevel gear 104 in a meshed mode, a first rotating shaft 105 is inserted in the middle of the driven bevel gear 104, and the upper end of the first rotating shaft 105 is fixedly connected with the lower surface of the bearing plate 4 after being rotatably connected with the top wall of the transmission case 3.

In this embodiment, transmission case 3 upper surface middle part is inlayed and is had ball 12, ball 12 supports bearing plate 4 lower surface, and ball 12 plays the effect of the whole weight of support bearing plate 4, and ball 12 can reduce the frictional force when bearing plate 4 rotates simultaneously.

In this embodiment, a support plate 106 is installed in the transmission case 3, the support plate 106 is rotatably connected to the middle of the output shaft 102, and the support plate 106 is arranged to support the output shaft 102, so as to improve the rotating stability of the output shaft 102.

In this embodiment, a cover 9 is installed on the outer side wall of the transmission case 3, and one side of the cover 9 away from the transmission case 3 is opened, so that sunlight in one direction is mainly received in the cover 9. The quantity of the cover body 9 has threely, and is provided with on the different lateral walls of transmission case 3 respectively, install heat inductor 10 in the cover body 9, heat inductor 10 electric connection director 11's input, rotating electrical machines 101 is connected to controller 11's output electricity.

The working principle of the utility model is as follows: when the solar water heater is used specifically, the three heat sensors 10 positioned on the outer side wall of the transmission case 3 are used for sensing the sunlight intensity, the controller 11 is used for controlling the rotating motor 101 to drive the driving bevel gear 103 to rotate, the driving bevel gear 103 drives the driven bevel gear 104 to drive the first rotating shaft 105 to rotate, so that the bearing plate 4 is driven to integrally rotate, the collecting lens plate body 7 faces to the side with the strongest illumination, the efficiency of the collecting lens plate body 7 in utilizing the solar energy is improved, the collecting lens plate body 7 focuses the sunlight on the heat collecting tube 6, and the water in the heat collecting tube 6 is heated; after the solar water heater uses a period of time, the staff can stand on transmission case 3, hold the handle 207 at handheld pole 204 both ends respectively, at first rotate handheld pole 204, make brush 202 and collecting lens plate body 7 surface contact, promote handheld pole 204 again and move along collecting lens plate body 7 surface, open the solenoid valve on connecting pipe 208 simultaneously, water enters into outlet pipe 203 through connecting pipe 208 in the water tank 5, the clear water is spout through the apopore on the outlet pipe 203, cooperate brush 202 to wash the surface of collecting lens plate body 7, effectively get rid of the dust that the surface of collecting lens plate body 7 is infected with, avoid collecting lens plate body 7 surface to be infected with the dust and influence collecting lens plate body 7 and utilize the efficiency of solar energy.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a take solar water heater of condensing lens, includes water tank (5) and fixed bolster, be connected with a plurality of thermal-collecting tubes (6) on water tank (5), the fixed bolster is used for supporting water tank (5) and thermal-collecting tube (6), its characterized in that: the fixed bolster that is located thermal-collecting tube (6) both sides passes through connecting rod (8) fixedly connected with collecting lens plate body (7), be provided with the condensing lens in the collecting lens plate body (7), be provided with wiper mechanism (2) on collecting lens plate body (7), wiper mechanism (2) are used for wasing the surface of collecting lens plate body (7).

2. The solar water heater with the condenser lens of claim 1, wherein: wiper mechanism (2) is including offering in spout (206) of condenser lens body (7) upper surface both sides, sliding connection has slider (205) in spout (206), rotates between two sliders (205) to be connected with second axis of rotation (201), second axis of rotation (201) outer fixed surface is connected with handheld pole (204) and is provided with brush (202), brush (202) and handheld pole (204) relative setting on second axis of rotation (201), handheld pole (204) both ends are provided with handle (207).

3. The solar water heater with the condenser lens of claim 2, wherein: an outlet pipe (203) is installed on the top end of the condenser lens body (7), water outlet holes are evenly formed in the outlet pipe (203), the outlet pipe (203) is communicated with the water tank (5) through a connecting pipe (208), and an electromagnetic valve is arranged on the connecting pipe (208).

4. The solar water heater with the condenser lens of claim 2, wherein: water tank (5) and heat collecting pipe (6) are installed on loading board (4), loading board (4) below is provided with transmission case (3), surface mounting has ball (12) on transmission case (3), be provided with drive loading board (4) pivoted rotary mechanism (1) in transmission case (3).

5. The solar water heater with the condenser lens as claimed in claim 4, wherein: rotary mechanism (1) includes rotating electrical machines (101), the output fixedly connected with output shaft (102) of rotating electrical machines (101), the terminal fixed connection of output shaft (102) is connected with initiative conical gear (103), initiative conical gear (103) meshing is connected with driven conical gear (104), it is equipped with first axis of rotation (105) to insert in the middle of driven conical gear (104), first axis of rotation (105) upper end and transmission case (3) roof rotate be connected the back with loading board (4) lower fixed surface be connected.

6. The solar water heater with the condenser lens of claim 5, wherein: the middle of the upper surface of the transmission case (3) is inlaid with a ball (12), and the ball (12) abuts against the lower surface of the bearing plate (4).

7. The solar water heater with the condenser lens of claim 5, wherein: a supporting plate (106) is installed in the transmission case (3), and the supporting plate (106) is rotatably connected with the middle of the output shaft (102).

8. The solar water heater with the condenser lens of claim 5, wherein: the utility model discloses a heat energy transmission device, including transmission case (3), cover body (9) is installed to transmission case (3) lateral wall, the one side opening of transmission case (3) is kept away from in the cover body (9), the quantity of the cover body (9) has threely, and is provided with respectively on the different lateral walls of transmission case (3), install heat inductor (10) in the cover body (9), the input of heat inductor (10) electric connection director (11), rotating electrical machines (101) are connected to the output electricity of controller (11).

9. The solar water heater with the condenser lens of claim 1, wherein: the condenser lens is a convex lens or a Fresnel lens.