CN217737564U

CN217737564U - Water heating device utilizing solar energy

Info

Publication number: CN217737564U
Application number: CN202221258327.5U
Authority: CN
Inventors: 刘洪康
Original assignee: Shenyang Daqing Baoquan Mineral Water Beverage Co ltd
Current assignee: Shenyang Daqing Baoquan Mineral Water Beverage Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-04
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses an utilize water heating device of solar energy, which comprises a housin, the fixed intake pipe that inlays of right side of casing is connected with, the fixed outlet duct that is connected with of inlaying in left side of casing, the fixed air guide solar vacuum tube that is connected with and the solar vacuum tube of giving vent to anger of inlaying respectively in the surface of casing. The utility model provides a current solar heating when tens degree winter under zero, water supply pipe freezes easily, time is one long, cause the water of solar vacuum tube the inside to freeze equally, the water freezes the inflation, prop and explode solar vacuum tube, the water in the solar vacuum tube causes the water boiling under the hot condition of summer simultaneously, the hot water inflation of boiling also can lead to the vacuum tube to break and influence the use, and solar vacuum tube surface exposes in the air for a long time, easy adnexed dust, the spot with pile up the leaf that falls, shelter from its surface, influence normal heat exchange efficiency's problem.

Description

Water heating device utilizing solar energy

Technical Field

The utility model relates to a solar energy technical field specifically is an utilize water heating device of solar energy.

Background

With the rapid development of the scientific and technological level of China, the progress of China in various fields is greatly accelerated, however, with the improvement of the living standard of people, the water heater becomes a necessary household appliance product for every family, the gas water heater, the electric water heater and the solar water heater are common, the appearance of the water heater also provides great significance for the life of people, the application of solar energy at home and abroad is very common at present, the most common solar vacuum tube water heater and the large-scale solar vacuum tube hot water supply are adopted, but when the existing solar heating is performed in winter at minus zero degree, a water supply pipeline is easy to freeze for a long time, water in the solar vacuum tube is also frozen, the water is frozen and expanded, the solar vacuum tube is burst, meanwhile, the water in the solar vacuum tube is boiled under the condition of too hot heat, the expansion of the boiling hot water can also cause the rupture of the vacuum tube to influence the use, and the surface of the solar vacuum tube is exposed in the air for a long time, dust, dirt and leaves which are easy to adhere to shield the surface of the solar vacuum tube, and influence the normal heat exchange efficiency in summer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utilize water heating device of solar energy, possess and utilize solar energy to gas intensification and water heat transfer, avoid the vacuum tube to break and the advantage of clearance, solved current solar heating in tens winter under zero, the water supply pipe freezes easily, it is long time, cause the water of solar vacuum tube the inside to freeze equally, the water inflation that freezes, prop and explode the solar vacuum tube, water in the solar vacuum tube causes the water boiling under the condition of summer solar heat too, the hot water inflation of boiling also can lead to the vacuum tube to break and influence the use, and solar vacuum tube surface exposes in the air for a long time, easy adnexed dust, spot and pile up the fallen leaves, shelter from its surface, influence normal heat exchange efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an utilize water heating device of solar energy, includes the casing, the right side fixed mosaic of casing is connected with the intake pipe, the left side fixed mosaic of casing is connected with the outlet duct, the surface of casing is fixed mosaic respectively and is connected with air guide solar vacuum tube and the solar vacuum tube of giving vent to anger, the one end of air guide solar vacuum tube and the surface intercommunication of intake pipe, the other end of air guide solar vacuum tube and the surface intercommunication of the solar vacuum tube of giving vent to anger, the surface mounting of intake pipe and outlet duct has the backward flow subassembly, the surface mounting of backward flow subassembly has heat exchange assemblies, the skin weld of casing has the frame, the surface mounting of frame has drive assembly, drive assembly's surface mounting has the movable plate, the surface mounting of movable plate has the clearance subassembly.

Preferably, the backflow component comprises a fan, an input end of the fan is communicated with a short pipe, an output end of the fan is communicated with a first bent pipe, one end of the first bent pipe is communicated with the right end of the air inlet pipe, and the left end of the air outlet pipe is communicated with a second bent pipe.

Preferably, the heat exchange assembly comprises a box body, the back surface of the box body is communicated with an air inlet end, the front surface of the box body is communicated with an air outlet end, a heat exchange tube is fixedly mounted on the inner wall of the box body, the two ends of the heat exchange tube penetrate through the top of the box body, and fins are fixedly mounted on the surface of the heat exchange tube.

Preferably, the driving assembly comprises a first U-shaped plate, one side of the first U-shaped plate is welded on the right side of the surface of the rack, a second U-shaped plate is welded on the left side of the surface of the first U-shaped plate, a motor is fixedly connected to one side of the first U-shaped plate through a bolt, a rotating shaft of the motor penetrates through the first U-shaped plate and is fixedly connected with a lead screw in the lump, a first moving block is sleeved on a surface thread of the lead screw, a guide rod is welded on the inner wall of the second U-shaped plate, a second moving block is sleeved on the surface of the guide rod in a sliding mode, and two ends of the moving block are welded with the left side of the first moving block and the right side of the second moving block respectively.

Preferably, the clearance subassembly includes the slide bar, the one end of slide bar slides and runs through one side of movable plate, the slide bar is kept away from the one end welding of movable plate and is had the cotton brush of clearance, the slide bar is close to the movable cover in surface of the cotton brush one end of clearance and is equipped with the spring, the both ends of spring respectively with the movable plate with clear up the surperficial fixed connection of cotton brush.

Preferably, the end, far away from the motor, of the screw rod is movably embedded in the inner wall of the first U-shaped plate through a bearing, and a through hole matched with the motor rotating shaft is formed in one side of the first U-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a casing, the intake pipe, the outlet duct, air guide solar vacuum tube, the solar vacuum tube of giving vent to anger, the backward flow subassembly, heat exchange assemblies, a machine support, drive assembly, movable plate and clearance subassembly cooperate, possess and utilize solar energy to gaseous intensification and water heat transfer, avoid the advantage of vacuum tube fracture and clearance, current solar heating when tens degree winter below zero has been solved, the water supply pipe freezes easily, time is long, the water that causes the solar vacuum tube the inside freezes equally, the water inflation that freezes, prop and explode solar vacuum tube, simultaneously the water in the solar vacuum tube causes the water boiling under the too hot condition in summer, the hot water inflation of boiling also can lead to the vacuum tube to break and influence the use, and solar vacuum tube surface exposes in the air for a long time, easy adnexed dust, spot and pile up the leaf that falls, shelter from its surface, influence normal heat exchange efficiency's problem.

Drawings

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

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

FIG. 3 is a perspective view of the air inlet pipe and the air outlet pipe of the present invention;

FIG. 4 is a perspective view of the reflux assembly and the heat exchange assembly of the present invention;

fig. 5 is a perspective view of the driving assembly and the cleaning assembly of the present invention.

In the figure: the device comprises a shell 1, an air inlet pipe 2, an air outlet pipe 3, an air guide solar vacuum pipe 4, an air outlet solar vacuum pipe 5, a backflow component 6, a fan 61, a short pipe 62, a first bent pipe 63, a second bent pipe 64, a heat exchange component 7, a box 71, an air inlet end 72, an air outlet end 73, a heat exchange pipe 74, fins 75, a machine frame 8, a driving component 9, a first U-shaped plate 91, a second U-shaped plate 92, a motor 93, a lead screw 94, a first 95 moving block, a guide rod 96, a second 97 moving block, a moving plate 10, a cleaning component 11, a sliding rod 111, a cotton cleaning brush 112 and a spring 113.

Detailed Description

Referring to fig. 1 to 5, a water heating device using solar energy comprises a housing 1, an air inlet pipe 2 is fixedly embedded and connected to the right side of the housing 1, an air outlet pipe 3 is fixedly embedded and connected to the left side of the housing 1, an air guide solar vacuum pipe 4 and an air outlet solar vacuum pipe 5 are respectively and fixedly embedded and connected to the surface of the housing 1, one end of the air guide solar vacuum pipe 4 is communicated with the surface of the air inlet pipe 2, the other end of the air guide solar vacuum pipe 4 is communicated with the surface of the air outlet solar vacuum pipe 5, a backflow component 6 is installed on the surfaces of the air inlet pipe 2 and the air outlet pipe 3, a heat exchange component 7 is installed on the surface of the backflow component 6, a frame 8 is welded on the surface of the housing 1, a driving component 9 is installed on the surface of the frame 8, a moving plate 10 is installed on the surface of the driving component 9, and a cleaning component 11 is installed on the surface of the moving plate 10;

the backflow component 6 comprises a fan 61, the input end of the fan 61 is communicated with a short pipe 62, the output end of the fan 61 is communicated with a first bent pipe 63, one end of the first bent pipe 63 is communicated with the right end of the air inlet pipe 2, the left end of the air outlet pipe 3 is communicated with a second bent pipe 64, the fan 61, the short pipe 62, the first bent pipe 63 and the second bent pipe 64 are arranged, gas heated by the air guide solar vacuum pipe 4 and the air outlet solar vacuum pipe 5 is conveyed into the heat exchange component 7 to exchange heat with water, the gas after heat exchange flows back into the air inlet pipe 2 and then sequentially enters the air guide solar vacuum pipe 4 and the air outlet solar vacuum pipe 5 to be heated and circulated;

the heat exchange assembly 7 comprises a box body 71, the back surface of the box body 71 is communicated with an air inlet end 72, the front surface of the box body 71 is communicated with an air outlet end 73, a heat exchange tube 74 is fixedly mounted on the inner wall of the box body 71, two ends of the heat exchange tube 74 penetrate through the top of the box body 71, a fin 75 is fixedly mounted on the surface of the heat exchange tube 74, one end of a bent tube 64 is communicated with one end of the air inlet end 72, one end of a short tube 62 is communicated with one end of the air outlet end 73, the heat exchange tube 74 is externally connected with a water pipe through the box body 71, the air inlet end 72, the air outlet end 73, the heat exchange tube 74 and the fin 75, and when water passes through the heat exchange tube 74, heated air exchanges heat with the water and heats the water;

the driving assembly 9 comprises a first U-shaped plate 91, one side of the first U-shaped plate 91 is welded on the right side of the surface of the rack 8, a second U-shaped plate 92 is welded on the left side of the surface of the first U-shaped plate 91, a motor 93 is fixedly connected to one side of the first U-shaped plate 91 through a bolt, a rotating shaft of the motor 93 penetrates through the first U-shaped plate 91 and is fixedly connected with a lead screw 94, a first moving block 95 is sleeved on the surface of the lead screw 94 in a threaded manner, a guide rod 96 is welded on the inner wall of the second U-shaped plate 92, a second moving block 97 is sleeved on the surface of the guide rod 96 in a sliding manner, two ends of the moving plate 10 are respectively welded with the left side of the first moving block 95 and the right side of the second moving block 97, reciprocating movement of the moving plate 10 is achieved through arrangement of the first U-shaped plate 91, the second U-shaped plate 92, the motor 93, the lead screw 94, the first moving block 95, the guide rod 96 and the second moving block 97, the cleaning assembly 11 performs reciprocating movement, and cleans dust, dirt and fallen leaves attached to the surface of the solar vacuum tube;

the cleaning assembly 11 comprises a sliding rod 111, one end of the sliding rod 111 penetrates through one side of the moving plate 10 in a sliding mode, one end, far away from the moving plate 10, of the sliding rod 111 is welded with a cleaning cotton brush 112, a spring 113 is movably sleeved on the surface, close to one end of the cleaning cotton brush 112, of the sliding rod 111, two ends of the spring 113 are fixedly connected with the surfaces of the moving plate 10 and the cleaning cotton brush 112 respectively, through the arrangement of the sliding rod 111, the cleaning cotton brush 112 and the spring 113, the surface of the solar vacuum tube is cleaned under the action of the driving assembly 9 and the moving plate 10, and the cleaning cotton brush 112 is in better contact with the surface of the solar vacuum tube under the action of the spring 113;

the one end that motor 93 was kept away from to lead screw 94 inlays through the bearing activity at the inner wall of U template 91, and the through-hole with motor 93 pivot looks adaptation is seted up to one side of U template 91, through setting up the bearing, carries out the fixed stay to lead screw 94, makes lead screw 94 more stable when rotating.

When the device is used, a power supply and a controller are externally connected with the device through a lead, a heat exchange tube 74 is externally connected with a water pipe, sunlight irradiates under the action of an air guide solar vacuum tube 4 and an air outlet solar vacuum tube 5 to heat air in the device, the operation of a fan 61 is controlled, the heated air enters a heat exchange assembly 7 through an air outlet tube 3 and a bent tube two 64, when water passes through the heat exchange tube 74, the water is subjected to heat exchange with the heated air entering a box body 71 to heat up, the water after heat exchange and temperature rise is discharged, the air after heat exchange and temperature reduction enters the air guide solar vacuum tube 4 through a short tube 62, a bent tube one 63 and an air inlet tube 2, then the air enters the air outlet solar vacuum tube 5 again to perform heating circulation, fins 75 can block the heated air, the retention of the air in a shell 1 is improved, the heat exchange efficiency is improved, when the surface of the solar vacuum tube needs to be cleaned, the forward and backward reciprocating rotation of a rotating shaft of a motor 93 is controlled, the forward and backward reciprocating rotation of a screw rod 94 is further driven, under the guide limiting effect of a guide rod 96 and a second 97, a moving block 95, a moving plate 10 and a cleaning assembly 11 move to clean dust and a reciprocating brush to clean the surface of a dust attached to a dust and a reciprocating blade attached to clean a dust on a cleaning assembly 11.

In summary, the following steps: the water heating device utilizing solar energy comprises a shell 1, an air inlet pipe 2, an air outlet pipe 3, an air guide solar vacuum pipe 4, an air outlet solar vacuum pipe 5, a backflow assembly 6, a heat exchange assembly 7, a rack 8, a driving assembly 9, a moving plate 10 and a cleaning assembly 11, and solves the problems that when the existing solar heating is performed in minus dozens of degrees of winter, a water supply pipeline is easy to freeze for a long time, water in the solar vacuum pipe is also frozen, the water is frozen and expanded, the solar vacuum pipe is burst, meanwhile, the water in the solar vacuum pipe is boiled under the condition of being too hot in summer, the vacuum pipe is broken due to hot water expansion of boiling, the use is influenced, the surface of the solar vacuum pipe is exposed in the air for a long time, dust, dirt and accumulated falling leaves are easy to adhere to the surface of the solar vacuum pipe, the surface of the solar vacuum pipe is shielded, and the normal heat exchange efficiency is influenced.

Claims

1. A water heating device using solar energy, comprising a housing (1), characterized in that: the utility model discloses a solar energy water heater, including casing (1), air inlet pipe (2), air outlet pipe (5), air inlet pipe (6), backflow subassembly (6), air outlet pipe (2) and air outlet pipe (5), the left side fixed connection of inlaying of casing (1) has outlet duct (3), the surface of casing (1) is fixed respectively to inlay and is connected with air guide solar vacuum tube (4) and air outlet solar vacuum tube (5), the one end of air guide solar vacuum tube (4) and the surface intercommunication of inlet duct (2), the other end of air guide solar vacuum tube (4) and the surface intercommunication of air outlet solar vacuum tube (5), the surface mounting of inlet duct (2) and outlet duct (3) has backflow subassembly (6), the surface mounting of backflow subassembly (6) has heat exchange assemblies (7), the surface welding of casing (1) has frame (8), the surface mounting of frame (8) has drive assembly (9), the surface mounting of drive assembly (9) has movable plate (10), the surface mounting of movable plate (10) has clearance subassembly (11).

2. A water heating apparatus using solar heat as claimed in claim 1, wherein: backflow component (6) include fan (61), the input intercommunication of fan (61) has nozzle stub (62), the output intercommunication of fan (61) has return bend (63), the one end of return bend (63) and the right-hand member intercommunication of intake pipe (2), the left end intercommunication of outlet duct (3) has return bend two (64).

3. A water heating apparatus using solar heat as claimed in claim 1, wherein: heat exchange assemblies (7) include box (71), the back intercommunication of box (71) has inlet end (72), the front intercommunication of box (71) has air outlet end (73), the inner wall fixed mounting of box (71) has heat exchange tube (74), the both ends of heat exchange tube (74) all run through to the top of box (71), the fixed surface of heat exchange tube (74) installs fin (75).

4. A water heating apparatus using solar heat as claimed in claim 1, wherein: the driving assembly (9) comprises a first U-shaped plate (91), one side of the first U-shaped plate (91) is welded on the right side of the surface of the rack (8), a second U-shaped plate (92) is welded on the left side of the surface of the first U-shaped plate (91), a motor (93) is fixedly connected to one side of the first U-shaped plate (91) through a bolt, a rotating shaft of the motor (93) penetrates through the first U-shaped plate (91) and a lead screw (94), a first moving block (95) is sleeved on a surface thread of the lead screw (94), a guide rod (96) is welded on the inner wall of the second U-shaped plate (92), a second moving block (97) is sleeved on a surface sliding sleeve of the guide rod (96), and two ends of the moving plate (10) are welded with the left side of the first moving block (95) and the right side of the second moving block (97) respectively.

5. A water heating apparatus using solar heat as claimed in claim 1, wherein: clearance subassembly (11) include slide bar (111), the one end slip of slide bar (111) runs through one side of movable plate (10), the one end welding that movable plate (10) were kept away from in slide bar (111) has clearance cotton brush (112), the surface activity cover that slide bar (111) is close to clearance cotton brush (112) one end is equipped with spring (113), the both ends of spring (113) are connected with the fixed surface of movable plate (10) and clearance cotton brush (112) respectively.

6. A water heating apparatus using solar heat as claimed in claim 4, wherein: one end of the screw rod (94) far away from the motor (93) is movably embedded in the inner wall of the first U-shaped plate (91) through a bearing, and a through hole matched with the rotating shaft of the motor (93) is formed in one side of the first U-shaped plate (91).