CN212006245U

CN212006245U - Water heater with anticorrosive shell

Info

Publication number: CN212006245U
Application number: CN201922361599.2U
Authority: CN
Inventors: 鹿丙永
Original assignee: Foshan Anzon Electric Appliance Industrial Co ltd
Current assignee: Foshan Anzon Electric Appliance Industrial Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-11-24
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a water heater with corrosion resistant housing, including shell, silver ion and heat-generating body, the shell has plated on the surface silver ion, there is the heat-generating body through bolted connection in the shell, the heat-generating body is two built-in red copper heating tubes of brass cup, the double-deck formula heating, it has the inlet tube to peg graft in heat-generating body bottom one side, it has the outlet pipe to peg graft to heat-generating body bottom opposite side, the inlet tube with it prevents the electric wall all to peg graft on the outlet pipe has physics, the shell middle part is connected with the display through the draw-in groove. Has the advantages that: the utility model discloses an it has silver ion to plate on the surface at the shell for the shell can have corrosion-resistant, antibiotic, adhesion force height and easy clear characteristics in moist bathroom environment, and extension device's life through setting up the physics partition wall, can leak the leakage protection to the device, avoids the aquatic to have static, makes people ability safety bathing, improves the safety in utilization.

Description

Water heater with anticorrosive shell

Technical Field

The utility model relates to a water heater technical field, concretely relates to water heater with corrosion resistant housing.

Background

The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various chemical principles.

At present, the existing water heater is generally installed in a bathroom, and the humid environment in the bathroom easily causes the shell of the water heater to breed bacteria, is easily corroded and is difficult to clean.

In addition, when the existing water heater is used, static electricity is easily carried in water, the use is influenced, and when the service life is longer, water leakage and electric leakage are easily caused, so that the problem of safety in use exists.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the water heater with the anti-corrosion shell is provided, and the problems that the existing water heater is generally arranged in a bathroom, the shell of the water heater is easy to breed bacteria in a humid environment in the bathroom, and the existing water heater is easy to corrode and is difficult to clean are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a water heater with anticorrosive shell, including shell, silver ion and heat-generating body, the shell has plated on the surface silver ion, there is the heat-generating body through bolted connection in the shell.

Furthermore, the heat-generating body is the built-in red copper heating tube of two brass cups, the bilayer formula heating, it has the inlet tube to peg graft in heat-generating body bottom one side, it has the outlet pipe to peg graft in heat-generating body bottom opposite side, the inlet tube with all peg graft on the outlet pipe and have the physics to prevent the electric wall.

By adopting the technical scheme, the shell provides protective support for the water heater, the corrosion resistance of the shell can be improved by the silver ions, so that the shell can have the characteristics of corrosion resistance, antibiosis, high adhesive force and easy cleaning in a humid bathroom environment, the defects in the prior art are overcome, the heating body heats cold water and outputs hot water, the heating body is a red copper heating tube arranged in a double-brass cup, double-layer heating is realized, no scale is generated, safety and reliability are realized, the service life is prolonged, the water inlet pipe is convenient for connecting external cold water, the water outlet pipe can discharge hot water heated by the heating body, and the water heater is convenient for people to use, the physical electricity-proof wall can be used for protecting the device from water leakage and electricity leakage, so that static electricity in water is avoided, people can safely bath, and the use safety is improved.

Furthermore, the middle part of the shell is connected with a display through a clamping groove, an operating button is arranged below the display, and the operating button is connected with the shell through the clamping groove.

By adopting the technical scheme, the working state of the water heater is displayed by the display, and the water temperature is adjusted by controlling the water heater through the operating buttons.

Furthermore, the middle part of the heating body is connected with an intelligent control chip in an embedded mode, the intelligent control chip is electrically connected with a Hall flow meter, and the display and the operation buttons are connected with the intelligent control chip through electric signals.

By adopting the technical scheme, the intelligent control chip is NB-LOT in model, high-speed operation is carried out through the intelligent control chip, normal work of each component is coordinated, constant water outlet temperature is guaranteed, the intelligent control chip has a fault self-checking function, water supply, power on, water supply and power off can be realized through the Hall flow meter, automatic starting is carried out when the water pressure is low, and the intelligent control chip is more convenient and safer to use.

Furthermore, a water outlet overtemperature protector is inserted into one end of the water outlet pipe, which is close to the heating element, and the water outlet overtemperature protector is electrically connected with the intelligent control chip.

By adopting the technical scheme, the type of the water outlet overtemperature protector is KSD9700, the water outlet overtemperature protector detects the water outlet temperature, the water heater stops working when the water outlet temperature is too high, and the water heater can automatically recover to work when the water outlet temperature is lower, so that the use is more reliable and more convenient.

Furthermore, the upper end of the heating body is electrically connected with a circuit board, one end of the circuit board is welded with an anti-creeping protector, and one end of the anti-creeping protector is electrically connected with a power line.

By adopting the technical scheme, the circuit board provides circuit support for the device, the anti-creeping protector is NE-KL3B-40 in model, the circuit is subjected to creepage detection protection through the anti-creeping protector, the use safety of the water heater is ensured, and the power line is connected with an external power supply to provide electric energy for the water heater.

Furthermore, a gear adjusting relay is welded on one side, close to the anti-creeping protector, of the circuit board, and a manual temperature controller is welded on one side, close to the gear adjusting relay, of the circuit board.

Through adopting above-mentioned technical scheme, through gear adjusting relay can be convenient for carry out gear regulation control to the water heater, increases the intelligent operation of water heater, and it is more convenient and reliable to use, manual temperature controller model is KSD305, through manual temperature controller is right the heat-generating body temperature detects, works as when the heat-generating body temperature is too high, manual temperature controller can automatic cutout power, guarantees water heater safe in utilization.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the existing water heater is generally arranged in a bathroom, and the shell of the water heater is easy to breed bacteria, is easy to corrode and is difficult to clean in a humid environment in the bathroom, the utility model discloses a silver ion is plated on the surface of the shell, so that the shell can have the characteristics of corrosion resistance, antibiosis, high adhesive force and easy cleaning in the humid bathroom environment, and the service life of the device is prolonged;

2. for solving current water heater when using, the aquatic has static easily, influences the use, when the long term of service life, takes place the electric leakage that leaks easily, has the problem of safe in utilization, the utility model discloses a set up physics electricity isolation wall, can leak the electric leakage protection to the device, avoid the aquatic to have static, make people can the safety bathing, improve the safety in utilization.

Drawings

FIG. 1 is a schematic structural view of a water heater with a corrosion-resistant housing according to the present invention;

FIG. 2 is a schematic view of the internal structure of a water heater with a corrosion-resistant housing according to the present invention;

FIG. 3 is a schematic view of a cross-sectional axial structure of a water heater with a corrosion-resistant housing according to the present invention;

fig. 4 is a left side view of a water heater with a corrosion-resistant housing according to the present invention.

The reference numerals are explained below:

1. a housing; 2. a display; 3. an operation button; 4. a water outlet pipe; 5. a water inlet pipe; 6. a manual temperature controller; 7. a heating element; 8. an outlet overtemperature protector; 9. a physical electricity-proof wall; 10. a Hall flow meter; 11. an intelligent control chip; 12. an anti-creeping protector; 13. a circuit board; 14. A gear adjusting relay; 15. silver ions; 16. a power line.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the water heater with the corrosion-resistant housing in this embodiment includes a housing 1, silver ions 15 and a heating element 7, the surface of the housing 1 is plated with silver ions 15, the heating element 7 is connected to the housing 1 by bolts, the heating element 7 is a red copper heating tube built in a double brass cup, and is heated in a double-layer manner, one side of the bottom end of the heating element 7 is inserted with a water inlet tube 5, the other side of the bottom end of the heating element 7 is inserted with a water outlet tube 4, physical electricity-proof walls 9 are inserted on the water inlet tube 5 and the water outlet tube 4, the housing 1 provides a protective support for the water heater, the corrosion-resistant performance of the housing 1 can be increased by the silver ions 15, so that the housing 1 can have the characteristics of corrosion resistance, bacteria resistance, high adhesion and easy cleaning in a humid bathroom environment, the defects in the prior art are solved, cold, the heating element 7 is a double brass cup built-in red copper heating tube, double-layer heating is realized, no scale is generated, safety and reliability are realized, the service life is prolonged, external cold water can be conveniently connected through the water inlet pipe 5, hot water heated by the heating element 7 can be discharged through the water outlet pipe 4, the use by people is convenient, the device can be protected from water leakage and electricity leakage through the physical electricity-proof wall 9, static electricity in water is avoided, people can safely bathe, the use safety is improved, the middle part of the shell 1 is connected with the display 2 through the clamping groove, the operating button 3 is arranged below the display 2, the operating button 3 is connected with the shell 1 through the clamping groove, the working state of the water heater is displayed through the display 2, the water heater is controlled through the operating button 3, the water temperature is adjusted, the end, close to the heating element 7, of the water outlet pipe 4 is inserted with the water overtemper, the 8 models of the water outlet overtemperature protector are KSD9700, the water outlet temperature is detected through the water outlet overtemperature protector 8, the water heater stops working when the water outlet temperature is too high, and the water heater can automatically recover to work when the water outlet temperature is lower, so that the use is more reliable and more convenient.

As shown in fig. 2, in this embodiment, the intelligent control chip 11 is connected to the middle of the heating element 7 in an embedded manner, the hall flowmeter 10 is electrically connected to the intelligent control chip 11, the display 2 and the operation button 3 are both connected with the intelligent control chip 11 through electric signals, the model of the intelligent control chip 11 is NB-LOT, high-speed operation is performed through the intelligent control chip 11, each component is coordinated to normally work, constant water outlet temperature is guaranteed, the fault self-checking function is provided, water supply and power supply can be realized through the hall flowmeter 10, water and power supply interruption are realized, automatic starting is performed at low water pressure, and the use is more convenient and safer.

As shown in fig. 2, in this embodiment, the upper end of the heating element 7 is electrically connected to a circuit board 13, one end of the circuit board 13 is welded with an anti-creeping protector 12, one end of the anti-creeping protector 12 is electrically connected to a power line 16, the circuit board 13 provides circuit support for the device, the type of the anti-creeping protector 12 is NE-KL3B-40, the anti-creeping protector 12 performs electric leakage detection protection on a circuit, so as to ensure the safety of the water heater, the circuit board 13 is connected to an external power supply through the power line 16 to provide electric energy for the water heater, one side of the circuit board 13, which is close to the anti-creeping protector 12, is welded with a gear adjusting relay 14, one side of the circuit board 13, which is close to the gear adjusting relay 14, is welded with a manual temperature control, the gear adjusting relay 14 can perform gear, the temperature of the heating body 7 is detected through the manual temperature controller 6, when the temperature of the heating body 7 is too high, the manual temperature controller 6 can automatically cut off the power supply, and the use safety of the water heater is ensured.

The specific implementation process of this embodiment is as follows: when in use, the water heater is connected with an external power supply through the power line 16, an external water source is connected with the water inlet pipe 5, then the working state and the hot water temperature of the water heater are displayed through the display 2, when the water heater works, the intelligent control chip 11 can carry out high-speed operation to coordinate normal work of each component to ensure constant water outlet temperature, and the intelligent water heater has a fault self-checking function, can realize water supply and power supply and water cut-off through the Hall flow meter 10, can be automatically started when the water heater works at low water pressure, is more convenient and safer to use, carries out leakage detection protection on a circuit through the leakage-proof protector 12 to ensure the use safety of the water heater, can be convenient for the operating button 3 to carry out gear adjustment control on the water heater through the gear adjusting relay 14, increases the intelligent operation of the water heater, is more convenient and reliable, when the temperature of the heating body 7 is too high, the manual temperature controller 6 can automatically cut off the power supply, the use safety of the water heater is ensured, the leakage protection of water leakage and leakage of the device can be realized through the physical electricity-proof wall 9, static electricity in water is avoided, people can safely take a bath, the use safety is improved, when hot water is needed, cold water enters the heating body 7 through the water inlet pipe 5, then the cold water is heated through the heating body 7, and then the hot water flows out through the water outlet pipe 4, so that people can take a bath, and the water heater is quick and convenient.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. A water heater with a corrosion-resistant shell is characterized in that: including shell (1), silver ion (15) and heat-generating body (7), shell (1) has plated on the surface silver ion (15), there is heat-generating body (7) through bolted connection in shell (1).

2. A water heater with a corrosion resistant outer shell (1) according to claim 1, characterized in that: the heating body (7) is a double-brass cup built-in red copper heating tube, the double-layer heating is realized, a water inlet pipe (5) is inserted into one side of the bottom end of the heating body (7), a water outlet pipe (4) is inserted into the other side of the bottom end of the heating body (7), and a physical electricity-proof wall (9) is inserted into the water inlet pipe (5) and the water outlet pipe (4).

3. A water heater with a corrosion resistant outer shell (1) according to claim 2, characterized in that: the display is characterized in that the middle of the shell (1) is connected with a display (2) through a clamping groove, an operating button (3) is arranged below the display (2), and the operating button (3) is connected with the shell (1) through the clamping groove.

4. A water heater with a corrosion resistant outer shell (1) according to claim 3, characterized in that: the intelligent control device is characterized in that an intelligent control chip (11) is connected to the middle of the heating body (7) in an embedded mode, a Hall flowmeter (10) is electrically connected to the intelligent control chip (11), and the display (2) and the operation buttons (3) are connected with the intelligent control chip (11) through electric signals.

5. A water heater with a corrosion resistant outer shell (1) according to claim 4, characterized in that: and one end of the water outlet pipe (4) close to the heating body (7) is spliced with a water outlet overtemperature protector (8), and the water outlet overtemperature protector (8) is electrically connected with the intelligent control chip (11).

6. A water heater with a corrosion resistant outer shell (1) according to claim 1, characterized in that: the heating element is characterized in that the upper end of the heating element (7) is electrically connected with a circuit board (13), one end of the circuit board (13) is welded with an anti-creeping protector (12), and one end of the anti-creeping protector (12) is electrically connected with a power line (16).

7. A water heater with a corrosion resistant outer shell (1) according to claim 6, characterized in that: a gear adjusting relay (14) is welded on one side, close to the anti-creeping protector (12), of the circuit board (13), and a manual temperature controller (6) is welded on one side, close to the gear adjusting relay (14), of the circuit board (13).