CN201404926Y - Recycling decontamination device - Google Patents

Abstract

A recovery type decontamination device, the recovery type decontamination device includes a clean water tank, a water pump, a water pipe, an atomizing nozzle, a scrub head, a return air pipe, a separation box, an air pump, and a sewage tank; wherein the water pump, the clean water tank, The atomizing nozzle is connected through the water pipe, and the sewage tank, the separation box, the scrubbing head and the air pump are connected through the return air pipe; Set on the top of the fixed defoaming turntable. Use the water pump and atomizing nozzle to spray the atomized decontamination liquid onto the decontamination object for rinsing and decontamination, and use the negative pressure generated by the suction of the air pump to suck the decontamination sewage in time through the return air pipe Return to the sewage tank to achieve the purpose of fast, safe and efficient decontamination.

Description

Recycling decontamination device

technical field

The utility model relates to a decontamination device, in particular to a recycling type decontamination device which synchronously recycles sewage and automatically defoams while decontaminating.

Background technique

Existing decontamination device, the one, complex structure, bulky, mobility is poor. The second is the existing decontamination device. In order to eliminate the large amount of foam generated during the decontamination process, the main method is to add a defoamer to the decontamination solution, or a special defoaming pump needs to be added. Adding a defoamer, because of the interaction of drugs, sometimes directly affects the effect of the decontamination solution, and adding a special defoaming pump also increases the complexity of the decontamination device and weakens the flexibility.

Utility model content

Aiming at the deficiencies of the above-mentioned prior art, the purpose of this utility model is to provide a water pump and an atomizing nozzle to spray the atomized decontamination liquid onto the decontamination object for rinsing and decontamination, and use the suction of the air pump to generate The negative pressure will suck the decontaminated sewage back into the sewage tank in time through the return air pipe, so as to achieve the purpose of fast, safe and efficient decontamination.

The utility model mainly includes a clean water tank, a water pump, a water pipe, an atomizing nozzle, a scrub head, a return air pipe, a separation box, an air pump, and a sewage tank; wherein the water pump, the clean water tank, and the atomizing nozzle are connected through a water pipe, and the sewage tank 1. The separation box is connected with the air pump, and the separation box is connected with the scrubbing head through the air return pipe; the atomizing nozzle connected with the water pipe is arranged in the scrubbing head, and the air return pipe is also connected with the scrubbing head at the same time. There is a circle of soft bristles around the mouth where the scrub head is connected to the decontamination object, which not only helps scrubbing, but also prevents the formation of a certain balanced negative pressure between the scrub head and the surface of the decontamination object, which is conducive to the mobility of the scrub head . A defoaming turntable is provided in the separation box.

When the device is started, the water pump pressurizes the clean decontamination liquid in the clean water tank through the water pipe to the atomizing nozzle in the scrub head for atomization and spraying to the decontamination objects in contact with the decontamination brush head; the air pump works to pump Suction the air in the separation box and the waste water tank, so that negative pressure is generated in the two boxes and the return air pipe, and the scrubbing head is sprayed onto the decontamination object, and the decontamination sewage after scrubbing is sucked into the separation box through the return air pipe Inside, and through the connecting port to flow into the sewage tank for storage. The defoaming turntable installed in the separation box, when the air pump starts to generate negative pressure to suck the decontaminated sewage from the return air pipe to the separation box, the power of the sewage backflow drives the defoaming turntable to rotate, and the foam generated in the separation box is stirred to achieve defoaming.

Compared with the prior art, the utility model has the beneficial effects of compact size, convenient operation, synchronous recovery of the decontaminated sewage in time, and no splashing or flowing of the liquid medicine during the cleaning and disinfection process, which greatly reduces the impact on the treatment space. Pollution and infection of medical personnel; at the same time, it is convenient for centralized and unified treatment of sewage, reducing the workload of environmental cleaning. Use the backflow power of its own decontamination liquid to stir and defoam, reducing power consumption.

Description of drawings

Fig. 1 is the structural cross-sectional diagram of the present utility model, which comprises clean water tank 1, water pump 2, water pipe 3, atomizing nozzle 4, scrubbing head 5, air return pipe 6, separation box 7, air return pipe 9, air pump 10. Defoaming turntable 11, connecting port 12, air return port 13, air outlet 14.

Fig. 2 is a top view of the defoaming turntable 11 of the present invention.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

As shown in Figure 1, the water pump 2, the clean water tank 1, and the atomizing nozzle 4 are connected through the water pipe 3, the sewage tank 8 is connected with the separation box 7 through the communication port 12, and the air outlet 14 at the top of the separation box 7 passes through the air pump 10. The air return pipe 9 communicates, and the separation box 7 communicates with one end of the scrubbing head 5 through the air return pipe 6 at the air inlet 13; The outer periphery of one end of the scrubbing head 5 in contact with the decontamination object is provided with a circle of soft bristles, the purpose is to not only help scrubbing, but also to form a certain balance negative pressure between the scrubbing head and the surface of the decontamination object, which is beneficial to the scrubbing head 5. Flexible movement on the surface of the object to be decontaminated. The separation box 7 is provided with a defoaming turntable 11, and the defoaming turntable 11 is placed below the connection between the air return pipe 9 and the separation box 7 to ensure that the air return pipe 9 inhales defoamed air.

As shown in Figure 2, the air return port 13 of the separation box 7 is arranged on one side of the box body, which is conducive to the formation of a rotating flow direction of the recovered decontamination sewage in the separation box, and is conducive to promoting the rotation of the defoaming turntable 11 to achieve defoaming. The air outlet 14 of the separation box 7 is arranged on the top of the box body, and is also behind the defoaming turntable, so that the return air pipe 9 is conducive to the suction of defoamed air, otherwise the air bubbles will be sucked into the air pump and affect the air flow. pump performance.

When the device is started, the water pump 2 pressurizes the clean decontamination liquid in the clean water tank 1 through the water pipe 3 and sends it to the atomizing nozzle 4 in the scrub head 5 for atomization and spraying to the decontamination objects in contact with the decontamination brush head 5 Air pump 10 works, and the air in the separation box 7 and the waste water tank 8 is sucked through the air return pipe 9 connected to the top air outlet 14 of the separation box 7, so that the air in the two boxes and the return air pipe is generated. Negative pressure, the decontamination sewage sprayed on the decontamination object in the scrubbing head 5 is sucked into the separation box 7 through the return air pipe 6, and flows into the sewage tank 8 through the communication port 12 for storage. Recycling of sewage. When the air pump 10 starts to generate negative pressure to suck the decontaminated sewage from the return air pipe 6 to the separation box 7, the power of sewage backflow drives the defoaming turntable 11 to rotate, and the foam generated in the separation box 7 is stirred to realize defoaming.

Claims (2)

1. Recycling decontamination device, including clean water tank, water pump, water pipe, atomizing nozzle, scrubbing head, return air pipe, separation box, air pump, sewage tank; among them, water pump, clean water tank and atomizing nozzle pass through the water pipe Connected, the sewage tank, the separation box, the scrubbing head and the air pump are connected through the return air pipe; it is characterized in that there is a defoaming turntable in the separation box, the air return port of the separation box is set on one side of the box, and the air outlet is set on a fixed defoaming turntable the top of. 2. The retractable decontamination device according to claim 1, characterized in that the defoaming turntable can be of axial wheel type or helical impeller type.

Images