CN2917646Y - A high-efficiency fumigation and disinfection vessel - Google Patents

Abstract

A high-efficiency fumigation and disinfection container belongs to the technical field of sanitary disinfection equipment and is used to solve the problems of long disinfection time and poor effect of common fumigation and disinfection containers. The composition includes an open box containing disinfectant. After improvement, a blow-off device is added. The blow-off device is sequentially connected by an air pump, an air delivery pipe, and a blow-off pipe. In the liquid-separated chamber, the blow-off pipe is probed into the box near the bottom, and an overflow pipe is provided on the upper part of the side wall of the box, and the middle part of the gas delivery pipe is higher than the overflow pipe. The utility model is equipped with a blow-off device in the fumigation and disinfection container, and the gasification process of the disinfectant solution is rapid under the action of the strong air flow, so that the disinfection gas escapes in a "blowout style", and the gasification process is very short. The establishment of its spatial concentration does not require long accumulation, and the disinfection can be completed efficiently in a short time. In addition, the gas concentration required for disinfection can be obtained by adjusting the concentration of the solution and the number of containers, and the disinfection process is controllable.

Description

A high-efficiency fumigation and disinfection vessel

technical field

The utility model relates to a sanitation and disinfection appliance, in particular to a fumigation and disinfection utensil for space disinfection after the disinfectant is gasified by a blow-off method, and belongs to the technical field of sanitation and disinfection appliances.

Background technique

Fumigation is a common space disinfection method. It uses an open container to hold a high-concentration disinfectant and place it indoors. The disinfectant molecules escape from the solution through gasification and spread in the space. The disinfectant molecules diffuse evenly in the indoor space. , when its concentration accumulates to a certain extent in the indoor space, the purpose of disinfection can be achieved. However, in the natural state, the gasification process of disinfectants is very slow, and the time-consuming disadvantages of fumigation and disinfection make it difficult to adapt to the fast-paced production needs. Secondly, during the long fumigation process, the disinfectant molecules in the solution or in the space may decompose and fail by themselves, resulting in inefficient fumigation and disinfection. Furthermore, the amount of gasification in this fumigation process is random and uncontrollable, and the required disinfection concentration cannot be accurately established in the space. Therefore, the fumigation and disinfection effect is uncertain. Although the method of fumigation has been used for a long time and has achieved certain results, there are still some unsatisfactory aspects.

Contents of the invention

The technical problem to be solved by the utility model is to provide a high-efficiency fumigation and disinfection vessel that quickly vaporizes disinfectant by blowing off method to overcome the above-mentioned defects of the prior art.

The said problem of the utility model is solved by the following technical solutions:

A high-efficiency fumigation and disinfection container, which includes an open box 1 containing disinfectant, and its special feature is: an additional blow-off device, the blow-off device consists of an air pump 2, an air delivery pipe 5 and a blow-off pipe 4 The air pump is located in the chamber separated from the disinfectant in the lower part of the box, the blow-off pipe is inserted into the box near the bottom, the upper side wall of the box is provided with an overflow pipe 6, and the middle part of the air delivery pipe above the overflow pipe.

For the above-mentioned high-efficiency fumigation and disinfection vessel, the blow-off pipe 5 is arranged horizontally.

For the above-mentioned high-efficiency fumigation and disinfection vessel, the pipe diameter of the blow-off pipe 4 is smaller than that of the gas delivery pipe 5 .

The utility model improves on the problems of long disinfection time and poor effect of common fumigation containers, and a blow-off device is arranged in the fumigation disinfection vessels. The gasification process of the disinfectant is carried out rapidly under the action of the strong airflow, so that the disinfectant gas escapes in a "blowout" style. The gasification process is very short, and the establishment of its spatial concentration does not require long accumulation. Fumigation and disinfection can be highly efficient in a short time Finish. In addition, by adjusting the concentration of the solution and the quantity of containers, the gas concentration required for disinfection of a designated space can be obtained, and the disinfection process is controllable. The utility model has the advantages of simple structure, low cost, easy popularization and strong applicability.

Description of drawings

Fig. 1 is a structural representation of the utility model;

The symbols in the figure are indicated as follows: 1. Box body; 2. Air pump; 3. Disinfectant; 4. Blow-off pipe; 5. Air pipe; 6. Overflow pipe.

Detailed ways

Referring to Fig. 1, the basic composition of the utility model comprises a casing 1 containing disinfectant 3, the top of the casing is open, and an overflow pipe 6 is arranged on the top of the casing side wall. The air pump 2 is placed in the chamber separated from the disinfectant in the lower part of the box body. One end of the air delivery pipe 5 is connected to the air pump, and the other end is connected to the blow-off pipe 4 at the bottom of the box body. The middle part of the air delivery pipe is higher than the overflow pipe. To prevent the disinfectant from flowing back into the air pump. The diameter of the blow-off pipe should be smaller than the diameter of the gas delivery pipe to increase the velocity of the air outlet. The blow-off pipe 5 is horizontally arranged so that the blow-off direction is parallel to the liquid surface, which can prevent the disinfectant from splashing out of the casing. The box body, overflow pipe, gas delivery pipe and blow-off pipe are made of anti-corrosion materials.

When the utility model is working, the air pump is turned on, and the generated air flow enters the blow-off pipe through the air delivery pipe, and the high-pressure air flow from the blow-off pipe violently blows off the disinfectant at the bottom of the box, and the disinfectant stirred by the airflow accelerates the gasification process. A large amount of disinfectant gas is generated from the solution, escapes from the liquid surface and spreads in every corner of the space. The disinfectant gas in the space is constantly accumulating, and the concentration is constantly increasing. When the concentration of the space disinfectant reaches a certain value, the bacteria and viruses in it can be killed. The preferred disinfectant is chlorine dioxide solution, which is an internationally recognized high-efficiency disinfectant.

In addition, in the blow-off state, the generation of chlorine dioxide gas is "blowout", the gasification process is very short, and the establishment of its spatial concentration does not require long accumulation. Therefore, by adjusting the concentration of the solution and the quantity of the container, the concentration of chlorine dioxide gas required by the space can be obtained, and the disinfection process is controllable.

Claims (3)

1. A kind of high-efficiency fumigation and disinfection vessel, comprising an open box (1) for containing disinfectant in the composition, characterized in that: a blow-off device is added, and the blow-off device is composed of an air pump (2), an air pipe (5) and The blow-off pipe (4) is connected in turn. The air pump is located in the chamber separated from the disinfectant at the lower part of the box. The blow-off pipe is inserted into the box near the bottom, and an overflow is provided on the upper side wall of the box. Pipe (6), the middle part of the air delivery pipe is higher than the overflow pipe. 2. The high-efficiency fumigation and disinfection container according to claim 1, characterized in that: the blow-off pipe (5) is arranged horizontally. 3. The high-efficiency fumigation and disinfection container according to claim 1, characterized in that: the pipe diameter of the blow-off pipe (4) is smaller than that of the air delivery pipe (5).