CN111721006A - Water pressure starting drive - Google Patents
Water pressure starting drive Download PDFInfo
- Publication number
- CN111721006A CN111721006A CN202010627826.6A CN202010627826A CN111721006A CN 111721006 A CN111721006 A CN 111721006A CN 202010627826 A CN202010627826 A CN 202010627826A CN 111721006 A CN111721006 A CN 111721006A
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- China
- Prior art keywords
- water
- water inlet
- reed switch
- magnetic
- side wall
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention discloses a water pressure starting device, which belongs to the field of starting devices and comprises a water inlet pipe, wherein a heating part is also provided with a guide side wall; the water heater also comprises a controller, a magnetic ball and a magnetic reed switch, wherein the magnetic ball is arranged on the inner side wall of the heating part, and the magnetic reed switch and the controller are arranged on the outer side wall of the water inlet pipe and correspond to the magnetic ball in position; when the water inlet pipe enters a large amount of water, the magnetic ball is separated from the magnetic reed switch along with the water, the magnetic reed switch is switched off, the controller receives a signal to start the equipment to heat, and the magnetic ball is impacted by the water and stops on the guide side wall; when the inlet tube stops getting into water, the magnetic ball and the magnetic reed switch are closed, the controller receives a signal to control the device to stop heating, the magnetic reed switch of the heater is touched through fluid water pressure, the problem of potential safety hazard caused by overheating of water temperature in a cavity of the shell due to continuous heating without the use of the heater is prevented, meanwhile, unnecessary energy loss is reduced, energy is saved, a heating device is not required to be manually turned off, and the water heater is more convenient to use.
Description
Technical Field
The invention relates to the field of starting devices, in particular to a hydraulic pressure starting device.
Background
The instant heating type heater is a core heating technology of the instant heating type electric water heater and is also a key of the safety and high efficiency performance of the instant heating type water heater. The leakage and the leakage are the key points to be solved in the core heating technology of the instant water heater, and the safety detection and the leakage protection functions of the electricity-proof wall and the circuit control system, the external leakage protection switch and the like also play a certain role.
The water heater, electric heating tap etc. that have now can not carry out modularization and switch on or off water, and after long-time the use, its play water end is blockked up by incrustation scale or other foreign matters easily, perhaps because of the temperature is low excessively, makes its play water end freeze and is blocked up, at this moment, after heater switch-on rivers, rivers can accumulate gradually in the cavity of heater until filling up the cavity, and the heater can be to the interior quiescent rivers continuous heating of cavity, leads to rivers high temperature to cause the potential safety hazard, and extravagant energy. Because the existing heater can not automatically stop heating after the water outlet end is blocked, potential safety hazards and energy waste are easily caused, a user needs to control the heater to stop heating in time to avoid safety risks, and the heater is inconvenient to use.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a hydraulic pressure starting device, which triggers a micro switch of a heater to start or close the heater according to the magnitude of the hydraulic pressure of fluid.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a water pressure starting device which comprises a water inlet pipe, wherein a water inlet part, a heating part and a water outlet part are sequentially arranged on the water inlet pipe along a water inlet direction, and the water inlet part, the heating part and the water outlet part are communicated and connected; the heating part is also provided with a guide side wall; the water inlet pipe is characterized by further comprising a controller, a magnetic ball and a magnetic reed switch, wherein the magnetic ball is mounted on the inner side wall of the heating part, and the magnetic reed switch and the controller are mounted on the outer side wall of the water inlet pipe and correspond to the magnetic ball in position; when a large amount of fluid water enters the water inlet pipe, the magnetic ball is separated from the magnetic reed switch along with the fluid water, the magnetic reed switch is switched off, the controller receives a signal to start the device to heat, and the magnetic ball is impacted by the fluid water and stops on the guide side wall; when the water inlet pipe stops entering water, the magnetic ball and the magnetic spring switch are closed, and the controller receives a signal to control the equipment to stop heating.
The heating part is also provided with a recess which is matched with the magnetic ball, so that the heater is prevented from being started by mistake due to deviation of the magnetic ball.
In a preferred embodiment of the present invention, a side plate is further disposed outside the water inlet pipe, the side plate is respectively mounted on outer walls of the water inlet portion and the water outlet portion, and the reed switch is mounted in the side plate, so that the reed switch and the controller are prevented from being damaged by human beings, and performance of the reed switch and the controller is prevented from being affected by dust.
The invention has the preferable technical scheme that the outer side of the magnetic ball is further wrapped with a ceramic layer, the ceramic layer can purify water, and the magnetic ball is wrapped and can prevent water from being magnetized.
The invention has the preferable technical scheme that the water inlet part and the water outlet part are both provided with threaded mounting parts matched with kitchen and bathroom equipment, and can be matched with any equipment, hot water taps, water heaters, water dispensers and the like.
The invention has the preferable technical scheme that the guide side wall extends along the recess, the included angle between the guide side wall and the water inlet part ranges from 10 degrees to 45 degrees, the tail end of the guide side wall is in a semicircular arc shape, the included angle is arranged, so that the magnetic ball can smoothly return to the recess along a slope when no water pressure acts, and the semicircular arc shape at the tail end can prevent the magnetic ball from flowing to the water outlet part along the water pressure to cause device damage.
The invention preferably adopts the technical scheme that the distance between the tail end of the guide side wall and the water outlet part is smaller than the diameter of the magnetic ball, so that the magnetic ball is prevented from being washed away along with water flow.
The invention has the preferable technical scheme that the side plate is also provided with a wire hole for passing through the controller and the wiring of the magnetic reed switch, so that the wiring of the whole device is convenient to use.
The invention has the beneficial effects that:
the invention provides a water pressure starting device which comprises a water inlet pipe, wherein the water inlet pipe is provided with a water inlet part, a heating part and a water outlet part which are sequentially arranged along the water inlet direction, and the water inlet part, the heating part and the water outlet part are communicated and connected; the heating part is also provided with a guide side wall; the water inlet pipe is characterized by further comprising a controller, a magnetic ball and a magnetic reed switch, wherein the magnetic ball is mounted on the inner side wall of the heating part, and the magnetic reed switch and the controller are mounted on the outer side wall of the water inlet pipe and correspond to the magnetic ball in position; when a large amount of fluid water enters the water inlet pipe, the magnetic ball is separated from the magnetic reed switch along with the fluid water, the magnetic reed switch is switched off, the controller receives a signal to start the device to heat, and the magnetic ball is impacted by the fluid water and stops on the guide side wall; when the inlet tube stops entering water, the magnetic ball is closed with the magnetic reed switch, the controller receives a signal to control the device to stop heating, the magnetic reed switch of the heater is touched through fluid water pressure, the controller receives a power-off and power-on signal of the magnetic reed switch to start or close the heater, the problem of potential safety hazard caused by overheating of water temperature in a cavity of the shell due to continuous heating without the use of the heater is prevented, the safety is higher, unnecessary energy loss is reduced, energy is saved, a heating device does not need to be manually closed, the use is more convenient, and the device is safer and more energy-saving.
Drawings
FIG. 1 is a schematic view of a hydraulic pressure actuated apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic view of a heating portion of a hydraulic pressure activation device provided in an embodiment of the present invention;
in the figure:
1. a water inlet pipe; 11. a water inlet part; 12. a heating section; 121. a guide side wall; 122. recessing; 123. a guide ramp; 13. a water outlet part; 14. a side plate; 2. a controller; 3. a magnetic ball; 31. a ceramic layer; 4. a reed switch; 5. a threaded mounting portion.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
The invention provides a water pressure starting device, which comprises a water inlet pipe 1, wherein the water inlet pipe 1 is provided with a water inlet part 11, a heating part 12 and a water outlet part 13 which are sequentially arranged along the water inlet direction, and the water inlet part 11, the heating part 12 and the water outlet part 13 are communicated and connected; the heating section 12 is further provided with a guide side wall 121; the water heater also comprises a controller 2, a magnetic ball 3 and a magnetic reed switch 4, wherein the magnetic ball 3 is arranged on the inner side wall of the heating part 12, and the magnetic reed switch 4 and the controller 2 are arranged on the outer side wall of the water inlet pipe 1 and correspond to the magnetic ball 3 in position; when the water inlet pipe 1 enters a large amount of fluid water, the magnetic ball 3 is separated from the magnetic reed switch 4 along with the fluid water, the magnetic reed switch 4 is switched off, the controller 2 receives a signal to start the device to heat, and the magnetic ball 3 is impacted by the fluid water and stops on the guide side wall 121; when the water inlet pipe 1 stops entering water, the magnetic ball 3 returns to the original position and the magnetic reed switch 4 is closed, and the controller 2 receives a signal to control the equipment to stop heating.
Preferably, the heating part 12 is further provided with a recess 122, and the recess 122 is matched with the magnetic ball 3 to prevent the magnetic ball 3 from deviating and the heater from being started by mistake.
Preferably, a side plate 14 is further disposed outside the water inlet pipe 1, the side plate 14 is mounted on the outer wall of the water inlet portion 11 and the outer wall of the water outlet portion 13, and the reed switch 4 is mounted in the side plate 14, so that the performance of the reed switch 4 and the controller 2 can be prevented from being affected by the damage of the reed switch 4 and the controller 2 by a person, and the influence of dust on the reed switch 4 and the controller 2 can be prevented.
Preferably, the ceramic layer 31 is further wrapped on the outer side of the magnetic ball 3, and the ceramic layer 31 can purify water, and can prevent water from being magnetized by wrapping the magnetic ball 3.
Preferably, the water inlet portion 11 and the water outlet portion 13 are both provided with threaded mounting portions 5 adapted to kitchen and toilet equipment, and can be adapted to any equipment, such as a hot water faucet, a water heater, a water dispenser and the like.
Preferably, the guiding sidewall 121 extends along the recess 122, and the included angle between the guiding sidewall 121 and the water inlet portion 11 ranges from 10 ° to 45 °, the end of the guiding sidewall 121 is configured to be a semi-circular arc, the included angle is configured such that the magnetic ball 3 can smoothly return to the recess 122 along the slope when there is no water pressure, and the semi-circular arc at the end can prevent the magnetic ball 3 from flowing to the water outlet portion 13 along the water pressure to cause the device damage.
Preferably, the distance between the end of the guide sidewall 121 and the water outlet portion 13 is smaller than the diameter of the magnetic ball 3, preventing the magnetic ball 3 from being washed away with the water flow.
Preferably, the side plate 14 is further provided with wire holes for passing through the controller 2 and the wiring of the reed switch 4, so that the wiring of the whole device is convenient to use.
When the device is used, the device is connected with a water inlet through the threaded mounting part 5 of the water inlet part 11, then the water outlet is connected with the water outlet part 13 through the threaded mounting part 5 of the water outlet part 13, then the controller 2 and the magnetic reed switch 4 are connected through the wiring hole on the side plate 14, the water using device is started, a large amount of water flows into the water inlet part 11 in the water inlet pipe 1, the magnetic ball 3 in the heating part 12 is impacted by the water pressure, leaves the recess 122 and stays at the semicircular arc part of the guide side wall 121, at the moment, the magnetic reed switch 4 is separated from the magnetic ball 3 to cause the contact of the magnetic reed switch 4 to be disconnected, and the controller 2 starts the heater after receiving a disconnection signal; when the water flow is turned off, the magnetic ball 3 has no impact of water pressure and then slides to the recess 122 along the guide slope 123, so that the contact of the reed switch 4 is contacted, and the controller 2 turns off the heater while receiving a signal that the reed switch 4 is closed.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (8)
1. A hydraulic pressure starting device is characterized in that:
the water inlet device comprises a water inlet pipe (1), wherein a water inlet part (11), a heating part (12) and a water outlet part (13) are sequentially arranged on the water inlet pipe (1) along the water inlet direction, and the water inlet part (11), the heating part (12) and the water outlet part (13) are communicated and connected; the heating part (12) is also provided with a guide side wall (121);
the water inlet pipe is characterized by further comprising a controller (2), a magnetic ball (3) and a magnetic reed switch (4), wherein the magnetic ball (3) is installed on the inner side wall of the heating part (12), the magnetic reed switch (4) and the controller (2) are installed on the outer side wall of the water inlet pipe (1), and the magnetic reed switch (4) corresponds to the magnetic ball (3);
the magnetic reed switch (4) is connected with the controller (2);
when the water inlet pipe (1) enters a large amount of fluid water, the magnetic ball (3) is separated from the magnetic reed switch (4) along with the fluid water, the magnetic reed switch (4) is disconnected, the controller (2) receives a signal to start the device to start heating, and the magnetic ball (3) is impacted by the fluid water and stops on the guide side wall (121);
when the water inlet pipe (1) stops entering water, the magnetic ball (3) and the magnetic reed switch (4) are closed, and the controller (2) receives a signal to control the equipment to stop heating.
2. The hydraulic pressure activation apparatus according to claim 1, wherein:
the heating part (12) is further provided with a recess (122), and the recess (122) is matched with the magnetic ball (3).
3. The hydraulic pressure activation apparatus according to claim 1, wherein:
the outer side of the water inlet pipe (1) is also provided with a side plate (14), the side plates (14) are respectively arranged on the outer walls of the water inlet part (11) and the water outlet part (13), and the magnetic reed switch (4) is arranged in the side plates (14).
4. The hydraulic pressure activation apparatus according to claim 1, wherein:
the outer side of the magnetic ball (3) is also wrapped with a ceramic layer (31).
5. The hydraulic pressure activation apparatus according to claim 1, wherein:
the water inlet part (11) and the water outlet part (13) are both provided with thread mounting parts (5) matched with kitchen and bathroom equipment.
6. The hydraulic pressure activation apparatus according to claim 2, wherein:
the guide side wall (121) extends along the recess (122), the included angle between the guide side wall and the water inlet part (11) ranges from 10 degrees to 45 degrees to form a guide slope (123), and the tail end of the guide side wall (121) is arranged in a semicircular arc shape.
7. The hydraulic pressure activation apparatus according to claim 1, wherein:
the distance between the tail end of the guide side wall (121) and the water outlet part (13) is smaller than the diameter of the magnetic ball (3).
8. The hydraulic pressure activation apparatus according to claim 3, wherein:
the side plate (14) is also provided with a wire hole for passing through the controller (2) and the wiring of the magnetic reed switch (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010627826.6A CN111721006B (en) | 2020-07-01 | 2020-07-01 | Water pressure starting drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010627826.6A CN111721006B (en) | 2020-07-01 | 2020-07-01 | Water pressure starting drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111721006A true CN111721006A (en) | 2020-09-29 |
| CN111721006B CN111721006B (en) | 2022-02-18 |
Family
ID=72571352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010627826.6A Active CN111721006B (en) | 2020-07-01 | 2020-07-01 | Water pressure starting drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111721006B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4115422A1 (en) * | 1990-05-11 | 1991-11-14 | Nuovo Pignone Spa | FLOW SWITCH, ESPECIALLY SUITABLE FOR GAS HEATED WALL BOILERS |
| CN102322691A (en) * | 2011-10-20 | 2012-01-18 | 李启明 | Buoyancy type water pressure starting device and electric water heater thereof |
| CN104566993A (en) * | 2013-10-28 | 2015-04-29 | 陈贇 | Multifunctional fluid controller |
| CN205048733U (en) * | 2015-08-14 | 2016-02-24 | 无锡市创开塑料制品有限公司 | Electric water heater who uses magnetic red switching device prevents electric wall inlet tube structure |
| CN205579989U (en) * | 2016-04-25 | 2016-09-14 | 博罗县堡斯莱电器有限公司 | Water flow switch |
-
2020
- 2020-07-01 CN CN202010627826.6A patent/CN111721006B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4115422A1 (en) * | 1990-05-11 | 1991-11-14 | Nuovo Pignone Spa | FLOW SWITCH, ESPECIALLY SUITABLE FOR GAS HEATED WALL BOILERS |
| CN102322691A (en) * | 2011-10-20 | 2012-01-18 | 李启明 | Buoyancy type water pressure starting device and electric water heater thereof |
| CN104566993A (en) * | 2013-10-28 | 2015-04-29 | 陈贇 | Multifunctional fluid controller |
| CN205048733U (en) * | 2015-08-14 | 2016-02-24 | 无锡市创开塑料制品有限公司 | Electric water heater who uses magnetic red switching device prevents electric wall inlet tube structure |
| CN205579989U (en) * | 2016-04-25 | 2016-09-14 | 博罗县堡斯莱电器有限公司 | Water flow switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111721006B (en) | 2022-02-18 |
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