Anti-scale solar water heater

Abstract

The utility model discloses an anti-scale solar water heater, and relates to the technical field of solar water heaters. The scale-preventing solar water heater comprises a solar water heater body and a water storage barrel arranged at the top of the solar water heater body. The descaling assembly comprises an ultrasonic generator fixedly arranged at the end part of the water storage barrel; and the cleaning assembly is used for intercepting and automatically cleaning the removed water scale, and the cleaning assembly comprises an intercepting box arranged at the end of the liquid outlet pipe. By arranging the descaling assembly and the cleaning assembly, when intercepted water scale needs to be cleaned, the motor can be started to enable the cleaning block to downwards push and clean the intercepted water scale, and the sealing block is ejected out of the intercepting box through the two connecting rods, so that the water scale can be discharged from the bottom of the intercepting box; the purpose of automatically cleaning the intercepted water scale is achieved, and then the defect that in the prior art, the intercepted water scale cannot be automatically cleaned is effectively overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of solar water heaters, in particular to an anti-scaling solar water heater. Background Art

[0002] A solar water heater is a heating device that converts solar energy into thermal energy, heating water from low temperature to high temperature to meet people's hot water needs in life and production. The existing patent is a quick-heating solar water heater, and the patent announcement number CN219390109U includes a bracket, a water tank is fixed on the upper end of the bracket, a water inlet pipe is installed on one side wall of the water tank, and an electromagnetic ultrasonic anti-scaling device is arranged on the water inlet pipe. The utility model designs a set of filtering mechanisms composed of a filter box and a filter screen and a cleaning mechanism composed of a screw, a screw block, a brush, a sealing plate and a guide rod on the drain pipe. During use, the filter screen in the filter box can filter the scale cleaned by ultrasonic wave, thereby preventing it from affecting the user. When the filter screen needs to be cleaned, the screw is driven to rotate by the hand wheel, and then the screw block drives the brush and the sealing plate to move under the action of the thread, the sealing plate opens the through cavity, and the brush cleans the scale filtered on the filter screen, and the guide rod guides it, which is convenient for the staff to operate and improves the practicality of the device.

[0003] Regarding the above-mentioned related technologies, the inventor believes that the following defects exist: although the solar water heater can filter the removed scale, after filtering, the intercepted scale needs to be manually cleaned, and the solar water heater is generally installed on the roof, which brings inconvenience to manual cleaning. That is, the technical solution proposed by the above-mentioned patent technology has the defect that it cannot automatically clean the intercepted scale.

[0004] Therefore, we proposed an anti-scaling solar water heater to solve the above problems. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an anti-scale solar water heater, which solves the defect that the prior art cannot automatically clean the intercepted scale.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an anti-scaling solar water heater, comprising:

[0007] A solar water heater body, and a water storage cylinder arranged on the top of the solar water heater body, the ends of the water storage cylinder are respectively provided with a liquid inlet pipe and a liquid outlet pipe, and the surfaces of the liquid inlet pipe and the liquid outlet pipe are both provided with control valves;

[0008] A descaling assembly, which is used to remove scale from the inner wall of the water storage cylinder, and the descaling assembly includes an ultrasonic generator fixedly mounted on the end of the water storage cylinder, and a transducer fixedly mounted on the inner wall of the water storage cylinder and electrically connected to the ultrasonic generator;

[0009] A cleaning component, which is used to intercept and automatically clean the removed scale, the cleaning component includes an interception box arranged at the end of the liquid outlet pipe, and the inner wall of the interception box is fixedly provided with two symmetrical partitions, the end of the liquid outlet pipe extends to the middle of the two partitions, and a drainage pipe is arranged on the side of the interception box, and the end of the drainage pipe is fixedly provided with a conical drainage cover, and the surface of the left partition is embedded with an interception net matched with the conical drainage cover, the cleaning component also includes a cleaning box embedded in the top wall of the interception box, and a cleaning block slidably arranged on the inner wall of the cleaning box, the upper surface of the cleaning box is provided with a motor for driving the cleaning block to rise and fall, and the inner bottom wall of the interception box is located in the middle of the two partitions and is provided with a discharge port corresponding to the cleaning block, the inner wall of the discharge port is slidably provided with a sealing block, and the lower surface of the cleaning block and the upper surface of the sealing block are fixed with two symmetrical connecting rods.

[0010] Preferably, a threaded column is rotatably provided on the inner top wall of the cleaning box, and a cylindrical threaded groove threadedly connected to the outer surface of the threaded column is opened on the upper surface of the cleaning block, and the output end of the motor extends to the interior of the cleaning box and is fixedly connected to the top of the threaded column.

[0011] Preferably, both side surfaces of the cleaning block are fixedly provided with limit blocks, and both side inner walls of the cleaning box are provided with limit sliding grooves for the limit blocks to slide.

[0012] Preferably, a triangular guide block for guiding the intercepted scale is fixedly provided on the upper surface of the sealing block.

[0013] Preferably, a water storage cavity is opened inside the cleaning block, and a water pump is fixedly installed on the inner bottom wall of the water storage cavity. The liquid inlet end of the water pump extends to the lower surface of the cleaning block and is fixedly provided with a filter cover, and the liquid outlet end of the water pump extends to the inside of the water storage cavity.

[0014] Preferably, a flushing pipe extending to the lower surface of the cleaning block is embedded in the inner bottom wall of the water storage chamber, and an electromagnetic valve is provided on the surface of the flushing pipe.

[0015] The utility model provides an anti-scale solar water heater. Compared with the prior art, it has the following beneficial effects:

[0016] The anti-scale solar water heater is provided with a descaling component and a cleaning component. When the intercepted scale needs to be cleaned, the motor can be started to make the cleaning block push the intercepted scale downward for cleaning, and the sealing block can be pushed out of the interception box by two connecting rods, so that the scale can be discharged from the bottom of the interception box, thereby achieving the purpose of automatically cleaning the intercepted scale, thereby effectively solving the defect of the prior art that the intercepted scale cannot be automatically cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the water storage cylinder of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning block and the sealing block of the utility model.

[0021] In the figure:

[0022] 100-solar water heater body;

[0023] 200- water storage cylinder;

[0024] 300-liquid inlet pipe;

[0025] 400-liquid outlet pipe;

[0026] 500-descaling component; 501-ultrasonic generator; 502-transducer;

[0027] 600-cleaning assembly; 601-interception box; 602-partition; 603-drain pipe; 604-conical drainage cover; 605-interception net; 606-cleaning box; 607-cleaning block; 608-motor; 609-sealing block; 6010-connecting rod; 6011-threaded column; 6012-cylindrical threaded groove; 6013-limiting block; 6014-triangular guide block; 6015-water storage chamber; 6016-water pump; 6017-flushing pipe; 6018-solenoid valve. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: an anti-scaling solar water heater, comprising:

[0030] A solar water heater body 100, and a water storage cylinder 200 arranged on the top of the solar water heater body 100, the ends of the water storage cylinder 200 are respectively provided with a liquid inlet pipe 300 and a liquid outlet pipe 400, and the surfaces of the liquid inlet pipe 300 and the liquid outlet pipe 400 are both provided with control valves;

[0031] A descaling assembly 500, which is used to remove scale from the inner wall of the water storage cylinder 200, and the descaling assembly 500 includes an ultrasonic generator 501 fixedly mounted at the end of the water storage cylinder 200, and a transducer 502 fixedly mounted on the inner wall of the water storage cylinder 200 and electrically connected to the ultrasonic generator 501;

[0032] The cleaning component 600 is used to intercept and automatically clean the removed scale. The cleaning component 600 includes an interception box 601 arranged at the end of the liquid outlet pipe 400, and the inner wall of the interception box 601 is fixedly provided with two symmetrical partitions 602, the end of the liquid outlet pipe 400 extends to the middle of the two partitions 602, and a drainage pipe 603 is arranged on the side of the interception box 601, and a conical drainage cover 604 is fixedly provided at the end of the drainage pipe 603, and an interception net 605 matched with the conical drainage cover 604 is embedded on the surface of the left partition 602. The cleaning component 600 also includes a cleaning box 606 embedded in the inner top wall of the interception box 601, and a cleaning block 607 slidably arranged on the inner wall of the cleaning box 606, and limit blocks 6013 are fixedly provided on the two side surfaces of the cleaning block 607, and limit slide grooves for the limit blocks 6013 to slide are opened on the inner walls of the cleaning box 606 on both sides, which effectively ensures the stability of the cleaning block 607 when moving.

[0033] A motor 608 for driving the cleaning block 607 to rise and fall is disposed on the upper surface of the cleaning box 606, a threaded column 6011 is rotatably disposed on the inner top wall of the cleaning box 606, and a cylindrical threaded groove 6012 threadedly connected to the outer surface of the threaded column 6011 is provided on the upper surface of the cleaning block 607. The output end of the motor 608 extends to the interior of the cleaning box 606 and is fixedly connected to the top of the threaded column 6011, so that the rotation of the threaded column 6011 can smoothly drive the cleaning block 607 to move.

[0034] The inner bottom wall of the interception box 601 is located between the two partitions 602 and is provided with a discharge port corresponding to the cleaning block 607 , and a sealing block 609 is slidably provided on the inner wall of the discharge port.

[0035] A triangular guide block 6014 is fixedly provided on the upper surface of the sealing block 609 for guiding the intercepted scale, so that the scale can slide down from the top of the sealing block 609 .

[0036] Two symmetrical connecting rods 6010 are fixedly provided on the lower surface of the cleaning block 607 and the upper surface of the sealing block 609 .

[0037] In this embodiment, by providing a descaling component 500 and a cleaning component 600, when the intercepted scale needs to be cleaned, the motor 608 can be started to cause the cleaning block 607 to push the intercepted scale downward for cleaning, and the sealing block 609 can be pushed out of the interception box 601 through two connecting rods 6010, so that the scale can be discharged from the bottom of the interception box 601, thereby achieving the purpose of automatically cleaning the intercepted scale, thereby effectively solving the defect of the prior art that the intercepted scale cannot be automatically cleaned.

[0038] Embodiment 2: Based on Embodiment 1, but different from Embodiment 1,

[0039] A water storage chamber 6015 is provided inside the cleaning block 607, and a water pump 6016 is fixedly provided on the inner bottom wall of the water storage chamber 6015. The liquid inlet end of the water pump 6016 extends to the lower surface of the cleaning block 607 and is fixedly provided with a filter cover, and the liquid outlet end of the water pump 6016 extends to the inside of the water storage chamber 6015, so that water can be transported and stored inside the water storage chamber 6015 through the water pump 6016.

[0040] A flushing pipe 6017 extending to the lower surface of the cleaning block 607 is embedded in the inner bottom wall of the water storage chamber 6015 , and an electromagnetic valve 6018 is provided on the surface of the flushing pipe 6017 .

[0041] In this embodiment, when the cleaning block 607 moves downward, the water inside the water storage chamber 6015 can be sprayed out to the triangular guide block 6014 through the flushing pipe 6017, so that the scale can be washed away from the sealing block 609 more quickly, which is more practical.

[0042] During operation, after long-term use, the solar water heater can start the ultrasonic generator 501 to make the transducer 502 generate ultrasonic waves to the inside of the water storage cylinder 200, so as to achieve the purpose of ultrasonic cleaning of the scale on the inner wall of the water storage cylinder 200, so that the scale can be separated from the inner wall of the water storage cylinder 200 and enter the interception box 601 to be intercepted by the interception net 605. When it is necessary to clean the intercepted scale, the motor 608 can be started to drive the threaded column 6011 to rotate. The rotation of the threaded column 6011 drives the cleaning block 607 to move downward under the action of the cylindrical thread groove 6012, so that the cleaning block 607 pushes the intercepted scale downward for cleaning. In the process of the cleaning block 607 moving downward, the two connecting rods can be used to clean the scale. The connecting rod 6010 pushes the sealing block 609 out of the interception box 601, so that the scale can be discharged from the bottom of the interception box 601, thereby achieving the purpose of automatically cleaning the intercepted scale, thereby effectively solving the defect of the prior art that the intercepted scale cannot be automatically cleaned. Moreover, when the cleaning block 607 moves downward and pushes the sealing block 609 out of the interception box 601, the electromagnetic valve 6018 and the water pump 6016 can be opened, so that the water pump 6016 pressurizes the interior of the water storage chamber 6015, so that the water inside the water storage chamber 6015 can be sprayed out to the triangular guide block 6014 through the flushing pipe 6017, so that the scale can be washed away from the sealing block 609 more quickly, and it is more practical.

[0043] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An anti-scaling solar water heater, characterized in that: include: A solar water heater body (100), and a water storage cylinder (200) arranged on the top of the solar water heater body (100), wherein ends of the water storage cylinder (200) are respectively provided with a liquid inlet pipe (300) and a liquid outlet pipe (400), and control valves are provided on the surfaces of the liquid inlet pipe (300) and the liquid outlet pipe (400); A descaling assembly (500) for removing scale from the inner wall of a water storage cylinder (200), the descaling assembly (500) comprising an ultrasonic generator (501) fixedly mounted on the end of the water storage cylinder (200), and a transducer (502) fixedly mounted on the inner wall of the water storage cylinder (200) and electrically connected to the ultrasonic generator (501); A cleaning component (600) is used to intercept and automatically clean the removed scale, the cleaning component (600) comprising an interception box (601) arranged at the end of a liquid outlet pipe (400), and two symmetrical partitions (602) are fixedly arranged on the inner wall of the interception box (601), the end of the liquid outlet pipe (400) extends to the middle of the two partitions (602), and a drainage pipe (603) is arranged on the side of the interception box (601), and a conical drainage cover (604) is fixedly arranged at the end of the drainage pipe (603), and an interception net (605) adapted to the conical drainage cover (604) is embedded on the surface of the left side of the partition (602), and the cleaning component (600) comprises an interception box (601) arranged at the end of a liquid outlet pipe (400), and a conical drainage cover (604) is fixedly arranged on the inner wall of the interception box (601). The processing component (600) further comprises a cleaning box (606) embedded in the inner top wall of the interception box (601), and a cleaning block (607) slidably arranged on the inner wall of the cleaning box (606); a motor (608) for driving the cleaning block (607) to rise and fall is arranged on the upper surface of the cleaning box (606); and a discharge port corresponding to the cleaning block (607) is provided on the inner bottom wall of the interception box (601) located between the two partitions (602); a sealing block (609) is slidably arranged on the inner wall of the discharge port; and two symmetrical connecting rods (6010) are fixedly arranged on the lower surface of the cleaning block (607) and the upper surface of the sealing block (609).

2. The anti-scaling solar water heater according to claim 1, characterized in that: The inner top wall of the cleaning box (606) is rotatably provided with a threaded column (6011), and the upper surface of the cleaning block (607) is provided with a columnar threaded groove (6012) threadedly connected to the outer surface of the threaded column (6011), and the output end of the motor (608) extends into the interior of the cleaning box (606) and is fixedly connected to the top end of the threaded column (6011).

3. The anti-scaling solar water heater according to claim 1, characterized in that: Limit blocks (6013) are fixedly provided on both side surfaces of the cleaning block (607), and limit sliding grooves for the limit blocks (6013) to slide are provided on both side inner walls of the cleaning box (606).

4. The anti-scaling solar water heater according to claim 1, characterized in that: A triangular guide block (6014) for guiding intercepted scale is fixedly provided on the upper surface of the sealing block (609).

5. The anti-scaling solar water heater according to claim 1, characterized in that: A water storage chamber (6015) is provided inside the cleaning block (607), and a water pump (6016) is fixedly provided on the inner bottom wall of the water storage chamber (6015); a liquid inlet end of the water pump (6016) extends to the lower surface of the cleaning block (607) and is fixedly provided with a filter cover; and a liquid outlet end of the water pump (6016) extends to the inside of the water storage chamber (6015).

6. The anti-scaling solar water heater according to claim 5, characterized in that: The inner bottom wall of the water storage chamber (6015) is embedded with a flushing pipe (6017) extending to the lower surface of the cleaning block (607), and an electromagnetic valve (6018) is provided on the surface of the flushing pipe (6017).

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