CN202837891U

CN202837891U - Single-chip microcomputer-control type ultraviolet control apparatus

Info

Publication number: CN202837891U
Application number: CN 201220404296
Authority: CN
Inventors: 李霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-07
Filing date: 2013-01-07
Publication date: 2013-03-27
Anticipated expiration: 2023-01-07

Abstract

An ultraviolet control apparatus especially relates to a single-chip microcomputer-control type ultraviolet control apparatus, comprising a lamp tube (1), a lamp seat (2), a lamp support (3), a control instrument (4), an LCD screen (8), an indicator lamp (9), a switch (10), a timer (11), a keyboard area (12), a multi-way switch (13), a transmission circuit (14), a voltage sensor (15), a conversion circuit (16), an external time circuit (17), a single-chip microcomputer (18), a controller (19), an ultraviolet lamp (20), a power supply (21) and a bearing body. The ultraviolet control apparatus is characterized in that the single-chip microcomputer (18) is mounted in the control instrument (4) and is connected with the external time circuit (17), input of the controller (19) is connected with an input-output interface of the single-chip microcomputer (18) and output of the controller (19) is connected with the ultraviolet lamp (20), the lamp seat (2) is disposed on one end of the lamp support (3), the other end of the lamp support (3) is matched with the bearing body and the control instrument (4) is arranged on the other end of the lamp support (3).

Description

A kind of Single-chip Controlling formula ultraviolet ray control device

Technical field

The utility model relates to a kind of sterilization control device for UV, particularly a kind of Single-chip Controlling formula ultraviolet ray control device.

Background technology

At present, UV radiation technology for sterilization is widely used in increasing field, especially in air disinfection, the body surface sterilization, and water treatment sterilization aspect, the principles of science of disinfection by ultraviolet light: Main Function is in the DNA of microorganism, destroy dna structure, thereby the function that makes it to lose breeding and self-replacation reaches the purpose of sterilizing, mainly apply to the daily sterilization of average family (room, the toilet, the kitchen, clothing, cabinet, the sterilizing of basement etc.), especially be applicable to plum rains or cloudy day use, the application of factory, sterile workshop, food factory's food processing shop etc., classroom's sterilization, the application of public building, the dairy products plant of food-processing industry, winery and bakery, it is present air, instrumentation industry, the drinking-water beverage, the necessary article of utensil sterilizing, particularly sterilization before the hospital operating room art, the ward sterilization, such as pediatric ward, gynemetrics, infectious department ward etc., it is substantially by manual operation, especially in hospital, the stream of people is changeable, erratic situation, disinfecting time needs the nurse to remind the ward personnel to leave the ward, by the artificial Drawing switch control of nurse irradiation time, but artificial Drawing switch control easily makes disinfecting time deficiency or disinfecting time overtime, disinfection efficacy of ultraviolet ray is subject to man's activity, such as switch not when the door, the nurse can be by ultraviolet irradiation injury when closing fluorescent tube, for example use Full-automatic ultraviolet germicidal lamp, when sterilization operation begins, can not carry out work, after personnel leave 30 seconds, carry out again this sterilization operation, though the irradiation that has brought when having avoided manual operation harm, carry out autosterilization, but all exist shortcoming and defect, be 1000 hours the effective time of quartz burner accumulative total disinfecting time, manually-operated is with the record that can guarantee disinfecting time, but the nurse will register sooner or later in the work, in order to deal with inspection, to add up enrollment time be not the correct time that quartz burner uses, use Full-automatic ultraviolet germicidal lamp, reach irradiation time, but can't shine service time by automatic accurate record, cause the quartz burner waste, use inconvenience.

Summary of the invention

The purpose of this utility model is, a kind of Single-chip Controlling formula ultraviolet ray control device is provided, solve the UV-lamp illumination-based disinfection time because of the problem that artificial misregister causes fluorescent tube to waste, solved the problem that is subjected to the ultraviolet ray irradiation in the manually-operated and human body skin is come to harm.

To achieve these goals, the technical solution of the utility model is specific as follows:

A kind of Single-chip Controlling formula ultraviolet ray control device, comprise fluorescent tube 1, lamp socket 2, lamp bracket 3, controller 4, LCDs 8, pilot lamp 9, switch 10, timer 11, keyboard region 12, multi-way switch 13, transmission circuit 14, voltage sensor 15, change-over circuit 16, external time circuit 17, single-chip microcomputer 18, controller 19, UV-lamp 20, power supply 21, supporting body, it is characterized in that, the controller 4 interior single-chip microcomputers 18 that arrange, single-chip microcomputer 18 links to each other with external time circuit 17, controller 19 inputs link to each other with single-chip microcomputer 18 input/output ports, controller 19 outputs link to each other with UV-lamp 20, voltage sensor 15 forms the voltage/current detection circuit with transmission circuit 14 and links to each other with UV-lamp 20, on the 220V power supply 21 of voltage sensor 15 input access UV-lamp 20, voltage sensor 15 outputs are connected with transmission circuit 14, the output of transmission circuit 14 is connected with single-chip microcomputer 18 by change-over circuit 16, multi-way switch 13 access change-over circuits 16, lamp bracket 3 one ends arrange lamp socket 2, the other end cooperates installation with supporting body, fluorescent tube 1 two ends are connected with lamp socket 2, controller 4 is arranged at supporting body, and controller 4 one sides arrange respectively LCDs 8, pilot lamp 9, switch 10, timer 11, keyboard region 12.

Described voltage sensor 15 forms voltage detecting circuit with transmission circuit 14 and links to each other with UV-lamp 20, on the 220V power supply 21 of voltage sensor 15 input access UV-lamp 20, voltage sensor 15 outputs are connected with transmission circuit 14, and the output of transmission circuit 14 is connected with single-chip microcomputer 18 by change-over circuit 16.

Described external time circuit 17 is integrated circuit of clock or clock unit, or timer or timer 11, and wherein timer 11 is integrated devices.

Described supporting body is pillar 5, and pillar 5 one ends are connected with lamp bracket 3, and the other end arranges base 6, and lamp bracket 3 one ends arrange lamp socket 2, and fluorescent tube 1 two ends are connected with lamp socket 2, and controller 4 is arranged at pillar 5 one sides.

Described supporting body is body of wall 7, and body of wall 7 one sides arrange respectively lamp bracket 3 and controller 4, and lamp bracket 3 one ends are fixedly connected with body of wall 7, and controller 4 is embedded in the body of wall 7.

The utility model is core devices by adopting single-chip microcomputer 18 mainly, by the external time circuit 17 that links to each other with single-chip microcomputer 18, be subjected to the controller 19 of single-chip microcomputer 18 controls, the input of controller 19 links to each other with the input/output port of single-chip microcomputer 18, its output links to each other with UV-lamp 20, also can be connected to single-chip microcomputer 18 voltages or current detection circuit, formed by voltage sensor 15 and transmission circuit 14, voltage sensor 15 inputs are connected on the 220V power supply 21 of UV-lamp 20, its output links to each other with transmission circuit 14, the output of transmission circuit 14 links to each other with single-chip microcomputer 18 by change-over circuit 16, controls use.

The beneficial effects of the utility model are: simple in structure, novel in design, use reliable, but automatic or manual control disinfecting process and time, and can remember sterilization date and disinfecting time, pass through keyboard inquiry, can understand the situation of sterilizing every day, can automatically measure the supply voltage of UV-lamp 20, and automatically calculate disinfecting time according to the voltage of measuring, improve Disinfection Effect, during automated manner, by the automatic UV-lamp 20 of opening of predetermined time, reach autoshutdown after the definite best irradiation time, need not manually-operated, easy to use, reduce workload, the irradiation time of each UV-lamp 20 that can automatically add up, multi-way switch 13 can be in the multichannel data transport process, and wherein any circuit is selected as required, be convenient to control multipath output signals, and can inquire about, solved the UV-lamp illumination-based disinfection time because of the problem that artificial misregister causes fluorescent tube to waste, solved the problem that is subjected to the ultraviolet ray irradiation in the manually-operated and human body skin is come to harm, storage information has the characteristics that power down is not lost, convenient and energy-saving.

Description of drawings

Fig. 1 is the structural representation of the utility model supporting body when being pillar 5.

Fig. 2 is the structural representation of the utility model supporting body when being body of wall 7.

Fig. 3 is theory diagram of the present utility model.

Wherein, 1. fluorescent tube, 2. lamp socket, 3. lamp bracket, 4. controller, 8. LCDs, 9. pilot lamp, 10. switch, 11. timers, 12. keyboard region, 13. multi-way switch, 14. transmission circuits, 15. voltage sensors, 16. change-over circuit, 17. external time circuit, 18. single-chip microcomputers, 19. controller, 20. UV-lamp, 21. power supplys.

Embodiment

Example 1

A kind of Single-chip Controlling formula ultraviolet ray control device, comprise fluorescent tube 1, lamp socket 2, lamp bracket 3, controller 4, LCDs 8, pilot lamp 9, switch 10, timer 11, keyboard region 12, multi-way switch 13, transmission circuit 14, voltage sensor 15, change-over circuit 16, external time circuit 17, single-chip microcomputer 18, controller 19, UV-lamp 20, power supply 21, supporting body, it is characterized in that, lamp bracket 3 one ends arrange lamp socket 2, the other end cooperates installation with supporting body, fluorescent tube 1 two ends are connected with lamp socket 2, controller 4 is arranged at supporting body, controller 4 one sides arrange respectively LCDs 8, pilot lamp 9, timer 11, described supporting body is pillar 5, pillar 5 one ends are connected with lamp bracket 3, the other end arranges base 6, lamp bracket 3 one ends arrange lamp socket 2, fluorescent tube 1 two ends are connected with lamp socket 2, controller 4 is arranged at pillar 5 one sides, in use by access power supply 21, the pilot lamp 9 that arranges respectively by controller 4 one sides, switch 10, timer 11, keyboard region 12, the data and inquiry disinfecting time and the accumulative total disinfecting time that need sterilization by keyboard region 12 inputs, it is positioned over needs clean room, uses.

Example 2

A kind of Single-chip Controlling formula ultraviolet ray control device, described supporting body is body of wall 7, body of wall 7 one sides arrange respectively lamp bracket 3 and controller 4, lamp bracket 3 one ends are fixedly connected with body of wall 7, controller 4 is embedded in the body of wall 7, can carry out work, and remaining part structural relation and function are consistent with embodiment 1.

Claims

1. Single-chip Controlling formula ultraviolet ray control device, comprise fluorescent tube (1), lamp socket (2), lamp bracket (3), controller (4), LCDs (8), pilot lamp (9), switch (10), timer (11), keyboard region (12), multi-way switch (13), transmission circuit (14), voltage sensor (15), change-over circuit (16), external time circuit (17), single-chip microcomputer (18), controller (19), UV-lamp (20), power supply (21), supporting body, it is characterized in that, single-chip microcomputer (18) is set in the controller (4), single-chip microcomputer (18) links to each other with external time circuit (17), controller (19) input links to each other with single-chip microcomputer (18) input/output port, controller (19) output links to each other with UV-lamp (20), multi-way switch (13) access change-over circuit (16), lamp bracket (3) one ends arrange lamp socket (2), the other end cooperates installation with supporting body, fluorescent tube (1) two ends are connected with lamp socket (2), controller (4) is arranged at supporting body, and controller (4) one sides arrange respectively LCDs (8), pilot lamp (9), switch (10), timer (11), keyboard region (12).

2. described a kind of Single-chip Controlling formula ultraviolet ray control device according to claim 1, it is characterized in that, described supporting body is pillar (5), pillar (5) one ends are connected with lamp bracket (3), the other end arranges base (6), lamp bracket (3) one ends arrange lamp socket (2), and fluorescent tube (1) two ends are connected with lamp socket (2), and controller (4) is arranged at pillar (5) one sides.

3. described a kind of Single-chip Controlling formula ultraviolet ray control device according to claim 1, it is characterized in that, described supporting body is body of wall (7), body of wall (7) one sides arrange respectively lamp bracket (3) and controller (4), lamp bracket (3) one ends are fixedly connected with body of wall (7), and controller (4) is embedded in the body of wall (7).

4. described a kind of Single-chip Controlling formula ultraviolet ray control device according to claim 1, it is characterized in that, voltage sensor (15) forms voltage detecting circuit with transmission circuit (14) and links to each other with UV-lamp (20), on the 220V power supply (21) of voltage sensor (15) input access UV-lamp (20), voltage sensor (15) output is connected with transmission circuit (14), and the output of transmission circuit (14) is connected with single-chip microcomputer (18) by change-over circuit (16).

5. described a kind of Single-chip Controlling formula ultraviolet ray control device according to claim 1, it is characterized in that, external time circuit (17) is integrated circuit of clock or clock unit, or timer or timer (11), and wherein timer (11) is integrated device.

6. described a kind of Single-chip Controlling formula ultraviolet ray control device according to claim 1, it is characterized in that, be connected to single-chip microcomputer (18) voltage or current detection circuit, formed by voltage sensor (15) and transmission circuit (14), voltage sensor (15) input is connected on the 220V power supply (21) of UV-lamp (20), its output links to each other with transmission circuit (14), and the output of transmission circuit (14) links to each other with single-chip microcomputer (18) by change-over circuit (16).