CN201061624Y - Combined ozone sterilizer - Google Patents

Abstract

Combined ozone disinfection machine, ozone generation and control unit includes ozone generation control cabinet 1, air dryer 2, flow controller 13, ozone generator group 3, first one-way solenoid valve 4, ultrasonic humidifier 5, negative pressure sensor 6. Disinfection room group 7, second one-way solenoid valve 8, vacuum pump 9, electric heating tube type ozone elimination device 10 and computer control system 11, ozone generator group 3 is composed of 2 to 6 ozone generators connected in parallel, each Each ozone generator is equipped with an independent power supply, and the first one-way solenoid valve 4 and the ultrasonic humidifier 5 are installed in sequence at the exhaust end of the ozone generator group 3. The disinfection chamber group 7 is composed of 2 to 6 disinfection chambers connected in parallel. The disinfection room is a horizontal cylindrical structure, connected in parallel with the disinfection room through stainless steel pipes, a negative pressure sensor 6 is installed at the air inlet of the disinfection room group 7, and a second one-way solenoid valve 8 is installed at the combined air inlet of each disinfection unit. Each disinfection room is equipped with a storage trolley 12.

Description

Combined ozone disinfection machine

technical field

The utility model relates to a device for disinfecting materials or objects.

Background technique

The existing ozone disinfection equipment adopts an integrated structure, and the disinfection chamber and the disinfection device are both fixed structures, which require relatively high installation space. Since both the ozone generator and the disinfection chamber are fixed structures, they cannot be flexibly processed according to the change of the batch of disinfection items, resulting in inconvenient operation, high energy consumption, and low utilization rate of ozone.

On the other hand, because ozone disinfection equipment generally adopts normal pressure disinfection, the disinfection room is under normal pressure during the disinfection process, the disinfection is insufficient and there is a certain degree of ozone leakage, which endangers the health of the operator.

Therefore, there is an urgent need for an ozone disinfection device that can be installed separately according to different working environments, and can be flexibly processed according to the batch requirements of articles to be disinfected.

Contents of the invention

The purpose of this utility model is to provide a combined ozone disinfection machine.

The utility model is a combined ozone disinfection machine, which includes two parts: an ozone generation and control unit and a disinfection room group 7. The two parts are separately installed and placed in a split structure, and are connected to each other through stainless steel pipes. The ozone generation and control unit includes Ozone generation control cabinet 1, air dryer 2, flow controller 13, ozone generator group 3, first one-way solenoid valve 4, ultrasonic humidifier 5, negative pressure sensor 6, disinfection room group 7, second one-way electromagnetic Valve 8, vacuum pump 9, electric heating tube type ozone elimination device 10 and computer control system 11, the ozone generator group 3 is composed of 2 to 6 ozone generators connected in parallel, and each ozone generator is equipped with an independent power supply. The first one-way solenoid valve 4 and the ultrasonic humidifier 5 are installed at the exhaust end of the generator group 3 in sequence. The disinfection chamber group 7 is composed of 2 to 6 disinfection chambers connected in parallel. In parallel with the disinfection chamber, a negative pressure sensor 6 is installed at the air inlet of the disinfection chamber group 7, a second one-way solenoid valve 8 is installed at the combined air inlet of each disinfection unit, and each disinfection chamber is equipped with a storage trolley 12.

The utility model has the advantages that hospitals, hotels, and bathrooms are places where various infectious bacteria are concentrated, and because items such as bedding and pillow cores are difficult to clean or carry out wet disinfection, cross-infection is easily caused. The utility model adapts to different working environments and processing capacity through the combined structure, can quickly form a reasonable disinfection ability, flexibly realize the high-efficiency disinfection treatment requirements of clothes and bedding, has low energy consumption, and is easy to operate. Evenly distributed and should not leak.

Description of drawings

Fig. 1 is the structural representation of the utility model

Detailed ways

As shown in Figure 1, the combined ozone disinfection machine includes two parts: an ozone generation and control unit and a disinfection room group 7. Production control cabinet 1, air dryer 2, flow controller 13, ozone generator group 3, first one-way solenoid valve 4, ultrasonic humidifier 5, negative pressure sensor 6, disinfection room group 7, second one-way solenoid valve 8. Vacuum pump 9, electric heating tube type ozone elimination device 10 and computer control system 11. The ozone generator group 3 is composed of 2 to 6 ozone generators connected in parallel. Each ozone generator is equipped with an independent power supply. The first one-way solenoid valve 4 and the ultrasonic humidifier 5 are installed at the exhaust end of the device group 3 in sequence. The disinfection room group 7 is composed of 2 to 6 disinfection rooms connected in parallel. The disinfection room is a horizontal cylindrical structure, connected by stainless steel pipes The disinfection chambers are connected in parallel, and a negative pressure sensor 6 is installed at the air inlet of the disinfection chamber group 7. A second one-way solenoid valve 8 is installed at the air inlet of each disinfection unit combination, and each disinfection chamber is equipped with a storage trolley 12.

As shown in Figure 1, the ozone generator group 3 is formed by a plurality of ozone generators connected in parallel, each ozone generator is equipped with an independent power supply, and an air dryer 2 and a flow controller are installed at the inlet end of the ozone generator group 3 13. Install the first one-way solenoid valve 4 and the ultrasonic humidifier 5 at the gas outlet of the ozone generator 2 in sequence. The total exhaust port of the ozone generation and control unit is connected with a vacuum pump 9, and an electric heating tube type ozone elimination device 10 is installed at the exhaust port of the vacuum pump 9. The disinfection room group 7 is composed of 2 to 6 disinfection rooms connected in parallel. The disinfection room is a horizontal cylindrical structure. The negative pressure sensor 6 is installed at the air inlet of the disinfection room group 7, and the combined air inlet of each disinfection unit is installed with the second Two one-way solenoid valves 8, each disinfection chamber is equipped with a storage trolley 12. Universal rollers 14 and horizontal adjustment supports 15 are installed at the bottom four corners of the disinfection chamber.

As shown in Figure 1, its working process is: according to the number of items to be sterilized, evenly load the clothes and bedding into the trolley, push them into one or more disinfection rooms along the track, close the airtight door of the disinfection room, and input to the computer control system The amount of laundry and the number of disinfection rooms used. According to the use of the disinfection room, the computer control system automatically controls the opening and closing of the ozone generating unit in the ozone generator, controls the opening and closing of the solenoid valve in the disinfection room, and then starts the vacuum pump to evacuate the disinfection room. When the vacuum degree reaches 0.5 ~ 0.7KPa When the negative pressure sensor sends a signal to the computer control system, the preprocessing is completed; the computer control system controls the one-way solenoid valve to open and the flow controller to adjust the intake air volume, the ozone generator works, and the ultrasonic humidifier is turned on at the same time to ensure that the concentration is 400mg / ^m3 of ozone is inhaled into the disinfection room, so that the clothes and bedding in the disinfection room can be disinfected. After working for 5 minutes, turn on the vacuum pump to extract the residual gas in the disinfection room, and discharge it into the atmosphere after being treated by the electric heating tube type ozone elimination device.

Claims (4)

1. combination type ozonizer, comprise ozone generating and control unit, sterilization chamber group (7) two parts, the two adopts divides body structure that placement is installed separately, be connected by stainless steel pipes each other, it is characterized in that ozone generating and control unit comprise ozone generating switch board (1), air drier (2), flow controller (13), ozonator group (3), the first unidirectional electrical magnet valve (4), ultrasonic humidifier (5), B/P EGR Back Pressure Transducer EGR (6), sterilization chamber group (7), the second unidirectional electrical magnet valve (8), vacuum pump (9), electric heating tubular type ozone cancellation element (10) and computer control system (11), ozonator group (3) is combined by 2～6 ozonator parallel connections, each ozonator is all installed independently power supply, at ozonator group (3) exhaust end the first unidirectional electrical magnet valve (4) is installed successively, ultrasonic humidifier (5), sterilization chamber group (7) is combined by 2～6 sterilization chamber parallel connections, sterilization chamber is horizontal tubular construction, in parallel by stainless steel pipes with sterilization chamber, air inlet in sterilization chamber group (7) is installed B/P EGR Back Pressure Transducer EGR (6), each disinfection unit is combined into QI KOU the second unidirectional electrical magnet valve (8) all is installed, and each sterilization chamber all is furnished with a storing dolly (12).

2. combination type ozonizer according to claim 1, it is characterized in that ozonator group (3) is formed in parallel by a plurality of ozonators, each ozonator is all installed independently power supply, at ozonator group (3) inlet end air drier (2) and flow controller (13) are installed, the first unidirectional electrical magnet valve (4), ultrasonic humidifier (5) are installed successively in ozonator (2) outlet side.

3. combination type medicated clothing ozonizer according to claim 1 is characterized in that ozone generating is connected a vacuum pump (9) with total air vent of control unit, at the air vent of vacuum pump (9) electric heating tubular type ozone cancellation element (10) is installed.

4. combination type medicated clothing ozonizer according to claim 1, it is characterized in that sterilization chamber group (7) is combined by 2～6 sterilization chamber parallel connections, sterilization chamber is horizontal tubular construction, at sterilization chamber group (7) air inlet B/P EGR Back Pressure Transducer EGR (6) is installed, each disinfection unit is combined into QI KOU the second unidirectional electrical magnet valve (8) all is installed, and each sterilization chamber all is furnished with a storing dolly (12).