CN210795851U

CN210795851U - Intelligence ultraviolet sterilizer control circuit for water treatment and control switch thereof

Info

Publication number: CN210795851U
Application number: CN201921279566.7U
Authority: CN
Inventors: 钱建波
Original assignee: Ningbo Shengyuan Electric Appliance Co ltd
Current assignee: Ningbo Shengyuan Electric Appliance Co ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-19
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses an intelligence ultraviolet sterilizer control circuit for water treatment and control switch thereof, control circuit include rivers control switch, ballast module and control module, the last timing controller that is provided with of control module, timing controller one end with rivers control switch electricity is connected, other end control the ballast module is opened and is closed, opening and close of ballast control ultraviolet lamp. The utility model discloses a rivers control switch and timing controller, when not using water for a long time, open the ultraviolet lamp automatically and heavily disinfect, avoid the regeneration of bacterium.

Description

Intelligence ultraviolet sterilizer control circuit for water treatment and control switch thereof

Technical Field

The utility model belongs to the technical field of water treatment facilities technique and specifically relates to an intelligence ultraviolet sterilizer control circuit for water treatment and control switch thereof.

Background

The water treatment field generally has two sterilization and disinfection modes, one mode is to add a disinfectant into water, but the sterilization mode has the problem of a large amount of chemical agent residues, the other mode is to use ultraviolet rays for sterilization, and an ultraviolet sterilization and disinfection system is widely applied to the water treatment field due to the characteristics of convenience and high efficiency, and the ultraviolet sterilization and disinfection system uses ultraviolet rays emitted by an ultraviolet lamp to sterilize and disinfect sewage.

In the prior art, ultraviolet sterilization in the field of water treatment generally enables an ultraviolet lamp to be in a working state all the time to achieve the effect of sterilization and disinfection, but when the ultraviolet lamp works for a long time, a large amount of heat is generated and absorbed by water, so that the water temperature rises to influence the taste of the water; in order to solve the problems, a switch is added in an ultraviolet sterilization system, when water is needed, the switch is closed, and an ultraviolet lamp works for sterilization; when water is not used, the ultraviolet lamp is turned off, the method also has a problem in the using process, if the water is not used for a long time, bacteria in the water can be regenerated, when the water is used again, the switch is turned on, the ultraviolet lamp works, but the water coming out at the moment is not completely disinfected.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides an intelligent ultraviolet sterilizer control circuit for water treatment and a control switch thereof, which can automatically and heavily sterilize and has better sterilization effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

the utility model provides an intelligence ultraviolet sterilizer control circuit for water treatment, includes rivers control switch, ballast module and control module, the last timing controller that is provided with of control module, timing controller one end with rivers control switch electricity is connected, and other end control the ballast module is opened and is closed.

Further, the timing controller controls the ballast module to be turned on and off through a relay.

Furthermore, the control module is also provided with a delay controller, one end of the delay controller is electrically connected with the water flow control switch, and the other end of the delay controller controls the ballast module to be turned on and off.

Further, the time delay controller controls the ballast module to be turned on and off through a relay.

Further, the output of the ballast module is connected with an external ultraviolet lamp.

The utility model provides an intelligence ultraviolet sterilizer control circuit's for water treatment control switch, includes shell and circuit board, ballast module and control module set up in on the circuit board, the circuit board encapsulation is fixed in the shell.

Furthermore, a socket is arranged on the circuit board, the socket is connected with an external water flow control switch in an inserting mode, and the control module is electrically connected with the socket.

Further, the outer side of the shell is coated with a waterproof layer.

Further, the housing includes an upper cover and a lower cover.

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

(1) the utility model discloses increase rivers control switch, open and close through rivers control ultraviolet lamp, using electricity wisely, can control the temperature, improve the life of ultraviolet lamp.

(2) When water is not used for a long time, the ultraviolet lamp is started at regular time, so that the regeneration of bacteria is avoided.

Drawings

FIG. 1 is a block diagram schematically illustrating the structure of embodiment 1 of the present invention;

fig. 2 is a block diagram of embodiment 2 of the present invention.

Reference numerals: 1, controlling a water flow switch; 2, a circuit board; 3 a ballast module; 4, a control module; 5 a timing controller; 6, a relay; 7 ultraviolet lamp; 8 time delay controller.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example 1:

as shown in fig. 1, an intelligent ultraviolet sterilizer control circuit for water treatment comprises a water flow control switch 1, a ballast module 2 and a control module 3, wherein a timing controller 4 is arranged on the control module 3, one end of the timing controller 4 is electrically connected with the water flow control switch 1, and the other end of the timing controller controls the ballast module 2 to be opened and closed.

Preferably, the timing controller 4 controls the ballast module 2 to be turned on and off through the relay 5, and the control of the ballast module 2 through the relay 5 can be completed by using a smaller voltage.

Preferably, the output end of the ballast module 3 is connected with an external ultraviolet lamp 7.

The utility model provides a contain intelligence ultraviolet sterilizer control circuit for water treatment's control switch, includes shell and circuit board, ballast module 2 and control module 3 set up in on the circuit board, the circuit board encapsulation is fixed in the shell.

Preferably, be provided with the socket on the circuit board, outside rivers control switch 1 is pegged graft to the socket, control module 4 with the socket electricity is connected, the socket sets up to prevent slow-witted device, can conveniently install rivers control switch 1 fast correctly.

Preferably, the outer side of the shell is coated with a waterproof layer, the waterproof layer is made of a waterproof material, preferably a light material such as waterproof resin, or the waterproof layer is a waterproof coating film.

Preferably, the housing comprises an upper cover and a lower cover, which facilitates the packaging and fixing of the circuit board

The timing controller 4 used in the utility model is mainly used for timing opening. After the timing controller 4 receives the opening signal of the water flow control switch 1, the timing controller 4 opens the relay 5, and the relay 5 controls the ballast module 2 to work, so that the ultraviolet lamp 6 is started to sterilize; after the timing controller 4 receives a closing signal of the water flow control switch 1, closing the relay 5, so as to close the ballast module 2 and the ultraviolet lamp 6, and starting timing, if the timing time is reached, the water flow control switch 1 is still a closing signal, the timing controller 4 opens the relay 5, the relay 5 controls the ballast module 2 to work, so as to open the ultraviolet lamp 6, perform re-sterilization, avoid regeneration of bacteria, close the ultraviolet lamp 6 after working for a period of time, and re-time the timing controller 4; if in the timing time, water flow control switch 1 transmits opening signal, then regularly resets, works as after water flow control switch 1 transmits closing signal again, begins regularly, the utility model discloses a timing time and ultraviolet lamp opening time are adjustable, and timing time uses hour as the unit usually.

Example 2:

as shown in fig. 2, an intelligent ultraviolet sterilizer control circuit for water treatment comprises a water flow control switch 1, a ballast module 2 and a control module 3, wherein a timing controller 4 is arranged on the control module 3, one end of the timing controller 4 is electrically connected with the water flow control switch 1, and the other end of the timing controller controls the ballast module 2 to be opened and closed.

Preferably, the control module 3 is further provided with a delay controller 7, one end of the delay controller 7 is electrically connected to the water flow control switch 1, and the other end of the delay controller 7 controls the ballast module 2 to be turned on and off.

Preferably, the delay controller 7 controls the ballast module 2 to be turned on and off through the relay 5, and the control of the ballast module 2 through the relay 5 can be completed by using a smaller voltage.

The timing controller 4 and the delay controller 7 control the on-off of the relay 5 through an OR gate.

Preferably, the output end of the ballast module 2 is connected with an external ultraviolet lamp 6.

Preferably, be provided with the socket on the circuit board, outside rivers control switch 1 is pegged graft to the socket, control module 4 with the socket electricity is connected, the socket sets up to prevent slow-witted device, conveniently installs rivers control switch 1 fast correctly.

Preferably, the housing comprises an upper cover and a lower cover, which facilitates the packaging and fixing of the circuit board 2

The utility model discloses in use timing controller 4 mainly used regularly open, and delay controller 7 mainly used time delay is closed. After the water flow control switch 1 sends out an opening signal, the timing controller 4 and the delay controller 7 simultaneously send out a relay opening signal to an OR gate to obtain a relay opening signal to the relay 5, and the relay 5 controls the ballast module 2 to work, so that the ultraviolet lamp 6 is started to sterilize; after the water flow control switch 1 sends out a closing signal, the timing controller 4 sends out a relay closing signal and starts timing, the delay controller 7 sends out a relay closing delay signal and starts delaying, the relay closing delay signal is obtained through an OR gate, the relay 5 continues to work, the ultraviolet lamp 6 continues to work until the delay time is up, the delay controller 7 sends out a closing signal, the relay closing signal is obtained after the OR gate is passed, the relay 5 closes the ballast module 2, and the ultraviolet lamp 6 finishes working; if the timing time set by the timing controller 4 is reached, the water flow control switch 1 is continuously closed, the timing controller 4 sends a relay opening signal, the relay 5 controls the ballast module 2 to work when the relay opening signal is waited for by an OR gate, so that the ultraviolet lamp 6 is opened for re-sterilization, the ultraviolet lamp 6 is closed after working for a period of time, the timing controller 4 is re-timed, if the opening signal is sent by the water flow control switch 1 within the timing time set by the timing controller 4, timing is reset, timing is started after the water flow control switch 1 is sent with the closing signal again, if the opening signal is sent again by the water flow control switch 1 within the delay time of the delay controller 7, the delay time is reset, and after the closing signal is sent again by the water flow control switch 1, a delay is started. The utility model discloses a timing time, ultraviolet lamp opening time, delay time are adjustable, and timing time uses hour as the unit usually, delay time uses the second as the unit.

This embodiment timing controller is used for heavily disinfecting, and the time delay controller is used for the time delay and closes the ultraviolet lamp, can disinfect to the water that just gets into the water tank, reduces the blind area that disinfects, and the cooperation of time delay controller and timing controller can make water treatment disinfection effect of disinfecting better.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an intelligence ultraviolet sterilizer control circuit for water treatment which characterized in that: including rivers control switch (1), ballast module (2) and control module (3), be provided with timing controller (4) on control module (3), timing controller (4) one end with rivers control switch (1) electricity is connected, and other end control ballast module (2) are opened and are closed.

2. The control circuit of the ultraviolet sterilizer for intelligent water treatment according to claim 1, wherein: the timing controller (4) controls the ballast module (2) to be turned on and off through the relay (5).

3. The control circuit of the ultraviolet sterilizer for intelligent water treatment according to claim 1, wherein: the control module (3) is further provided with a delay controller (7), one end of the delay controller (7) is electrically connected with the water flow control switch (1), and the other end of the delay controller controls the ballast module (2) to be turned on and turned off.

4. The control circuit of the intelligent ultraviolet sterilizer for water treatment as set forth in claim 3, wherein: the time delay controller (7) controls the ballast module (2) to be turned on and off through the relay (5).

5. The control circuit of the intelligent ultraviolet sterilizer for water treatment as claimed in any one of claims 1 to 4, wherein: the output of the ballast module (2) is connected with an external ultraviolet lamp (6).

6. A control switch comprising the control circuit of the intelligent ultraviolet sterilizer for water treatment of any one of claims 1 to 4, characterized in that: the ballast module (2) and the control module (3) are arranged on the circuit board, and the circuit board is fixed in the shell in a sealing mode.

7. The control switch of claim 6, wherein: the circuit board is provided with a socket, the socket is connected with an external water flow control switch (1) in an inserting mode, and the control module (3) is electrically connected with the socket.

8. The control switch of claim 6, wherein: and a waterproof layer is coated on the outer side of the shell.

9. The control switch of claim 6, wherein: the housing includes an upper cover and a lower cover.