CN212481737U - Solar water heater device capable of automatically injecting water - Google Patents
Solar water heater device capable of automatically injecting water Download PDFInfo
- Publication number
- CN212481737U CN212481737U CN202020263481.6U CN202020263481U CN212481737U CN 212481737 U CN212481737 U CN 212481737U CN 202020263481 U CN202020263481 U CN 202020263481U CN 212481737 U CN212481737 U CN 212481737U
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- CN
- China
- Prior art keywords
- water
- spring
- water inlet
- low
- control valve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A primary object of the present invention is to provide an automatic water injection solar water heater device to solve the problem of manual water injection of the conventional solar water heater. The utility model provides an automatic solar water heater device of water injection, including a water tank, two insulators, a set of spring, a base, a slip rheostat, a miniwatt motor, a reduction gear, a water inlet control valve, an inlet tube and a plurality of wire.
Description
Technical Field
The utility model belongs to the water injection device that machinery and electric energy combine particularly, relates to an automatic solar water heater device of water injection.
Background
The solar water heater is a heating device for converting 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, and the clean energy of solar energy is favorable for reducing the use of non-renewable energy and reducing the emission of carbon. However, the conventional solar water heater is still filled with water manually, people cannot know the water level of the water tank, people can know that the water tank is full only when water flows overflow during water filling, and when people forget to turn off the valve, a large amount of unnecessary water is wasted.
Disclosure of Invention
A primary object of the present invention is to provide an automatic water injection solar water heater device to solve the problem of manual water injection of the conventional solar water heater. The utility model provides an automatic water injection's solar water heater device, including a water tank (1 in fig. 1), two insulators (2 in fig. 1), a set of spring (3 in fig. 1), a base (4 in fig. 1), a slide rheostat (5 in fig. 1), a low-power motor (6 in fig. 1), a reduction gear (7 in fig. 1), a water inlet control valve (8 in fig. 1), a water inlet pipe (9 in fig. 1) and a plurality of wire.
Wherein the water tank, the insulator, the spring and the base are in a vertically-laminated relationship; the sliding rheostat, the spring, the low-power motor, the lead and the power supply form a circuit, two ends of the sliding rheostat are connected with the power supply, two ends of the low-power motor are connected with the power supply, the middle of the low-power motor is grounded, and the resistance value of the low-power motor is half of the maximum resistance value of the sliding rheostat; the small-power motor, the speed reducer and the water inlet control valve form a power system, and the speed reducer is decelerated through the rotation of the motor, so that the water inlet control valve is driven to slowly move rightwards, and water flows enter the water tank; the water inlet pipe with the sharp nozzle is matched with the water inlet control valve to inject water into the water tank.
Drawings
Fig. 1 is a schematic structural view of the solar water heater device with automatic water injection of the present invention.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to fig. 1 and the detailed description.
(1) When the water quantity in the water tank is gradually reduced, the spring can be gradually stretched, at the moment, the sliding sheet of the sliding rheostat moves upwards, the resistance value of the sliding rheostat can be gradually reduced, the voltages at two ends of the motor in the circuit can be gradually increased, the rotating speed of the motor can be gradually increased, and then the speed reducer is driven to act on the water inlet control valve to gradually move rightwards, so that the function of automatic water injection is realized.
(2) When water is filled, the water quantity of the water tank can be gradually increased, the spring can be gradually shortened, the sliding sheet of the sliding rheostat moves downwards at the moment, the resistance value of the sliding rheostat can be gradually increased, the voltage at two ends of the motor in the circuit can be gradually reduced, the rotating speed of the motor can be gradually slowed down, and the speed of the water inlet control valve moving rightwards is gradually slowed down.
(3) When the water tank is filled with water (the water accounts for 90% of the volume of the water tank and does not overflow), the sliding sheet of the sliding rheostat moves to the middle position of the sliding rheostat and is in a balanced state, and when the sliding sheet slightly slides downwards, the motor stops rotating, the water inlet control valve resets to cut off water flow, so that the function of automatically closing water is realized.
Claims (5)
1. An automatic water injection solar water heater device comprises a water tank (1), two insulators (2), a group of springs (3), a base (4), a sliding rheostat (5), a low-power motor (6), a speed reducer (7), a water inlet control valve (8), a water inlet pipe (9) and a plurality of leads (10), wherein the bottom of the water tank (1) is connected with the springs (3) through the insulators (2), and the bottom of the springs (3) is connected with the base (4) through the insulators (2); the two ends of the sliding rheostat (5) are respectively connected with the positive electrode and the negative electrode of a power supply through leads (10), the middle position of the sliding rheostat (5) is connected to the middle position of the spring (3) through the leads (10), the bottom end of the spring (3) is connected to the low-power motor (6) through the leads (10), and the other end of the leads (10) is grounded; the water supply control device is characterized in that an elastic system formed by the water tank (1), the insulator (2), the spring (3) and the base (4) can adjust the voltage of the low-power motor (6) in a circuit system formed by the sliding rheostat (5), the spring (3), the low-power motor (6), the lead (10) and the power supply according to the change of the water quantity in the water tank (1), so that the motion state of the water inlet control valve (8) is controlled in a power system formed by the low-power motor (6), the reducer (7) and the water inlet control valve (8), and the water supply and water cut-off functions are realized by matching the water inlet pipe (9) and the water tank (1).
2. The solar water heater with automatic water filling function as claimed in claim 1, wherein the bottom of the water tank (1) is connected with the spring (3) through the insulator (2), and the bottom of the spring (3) is connected with the base (4) through the insulator (2).
3. The solar water heater with automatic water injection function as claimed in claim 1, wherein two ends of the slide rheostat (5) are respectively connected with the positive electrode and the negative electrode of a power supply through wires (10), the middle position of the slide rheostat (5) is connected to the middle position of the spring (3) through a wire, the bottom end of the spring (3) is connected to the low-power motor (6) through the wire (10), the other end of the wire (10) is grounded, and the resistance value of the low-power motor (6) is half of the maximum resistance value of the slide rheostat (5).
4. The solar water heater device with automatic water filling function as claimed in claim 1, wherein the low-power motor (6), the speed reducer (7) and the water inlet control valve (8) are connected together, and the motor (6) drives the speed reducer (7) to move when rotating, so as to drive the water inlet control valve (8) to move.
5. The solar water heater with automatic water filling function as claimed in claim 1, wherein a water inlet pipe (9) is connected with the water source and the water tank (1), and the water inlet pipe (9) is provided with a sharp nozzle connected with the water inlet control valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263481.6U CN212481737U (en) | 2020-03-06 | 2020-03-06 | Solar water heater device capable of automatically injecting water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263481.6U CN212481737U (en) | 2020-03-06 | 2020-03-06 | Solar water heater device capable of automatically injecting water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212481737U true CN212481737U (en) | 2021-02-05 |
Family
ID=74414771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020263481.6U Expired - Fee Related CN212481737U (en) | 2020-03-06 | 2020-03-06 | Solar water heater device capable of automatically injecting water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212481737U (en) |
-
2020
- 2020-03-06 CN CN202020263481.6U patent/CN212481737U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |