JPH057672U - Pressurized material separation spray - Google Patents

Abstract

(57) [Summary] [Purpose] The convenience of spraying is maintained, and even if it is used near fire, it will not catch fire and cause a fire. There is no need to worry, even in the case of insecticides and fungicides such as plants and flowers, the heat of vaporization is taken away by the gas, causing frostbite accidents, and the sprouts do not die. We will provide products that can be used without any pressure gas even though they are inside. [Structure] A spray can 5 having a nozzle 4 outside a can 5, a hose 6 and a foreign substance straining net 7 inside, and a bag 1 having an air inlet 3 and a valve 2 air chamber 8 incorporated therein Object separation spray.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a spray in which a spray material and a pressurized material are separated by a bag curtain.

[0002]

[Prior Art]

 Conventionally, there has never been a spray in which a spray substance and a pressurized substance are separated.

[0003]

[Problems to be solved by the device]

 The conventional spray has the following drawbacks. (1) Inadvertent use near fire may cause a fire and a fire. (2) I am worried that using non-flammable chlorofluorocarbon gas will affect the environment. (3) Insecticides and bactericides for plants, flowers, vegetables, etc. In many cases, the heat of vaporization is lost to the pressurized gas, causing frostbite and death of new shoots. (4) Pressurized gas used for the human body and food may cause allergies. (5) Even though there are still detergents, chemicals, cosmetics in the cans, there is no pressurized gas and they cannot be used. (6) In the case of paint In some cases, the liquid of the gas contained in the liquid and ejected vaporizes to form bubbles on the surface. The present invention has been made to solve these drawbacks.

[0004]

[Means for Solving the Problems]

 There is a nozzle 4 outside the can 5, and a hose 6 and a foreign substance straining net 7 inside. A spray can 5 that has been used up to now has an air inlet 3 and a valve 2 air chamber 8 which are not available in conventional products. A spray in which the bag 1 is incorporated and compressed air is introduced from the air inlet 3 to inflate the air chamber 8 to apply pressure to the atomized substance therein. The present invention is a pressurized object separation spray having the above-mentioned configuration.

[0005]

[Action]

 If you hold the can 5 and press the nozzle 4, the sprayed substance inside will come out, and the usage is exactly the same as the conventional spraying. The only difference is that the bag 1 is blocked and the pressurized object does not come out. That is the place.

[0006]

【Example】

 An example of the present invention will be described below. (1) With the nozzle 4 on the outside of the can 5, and the hose 6 and the foreign substance straining net 7 inside, it is the conventional spray. (2) The bag 1 having the air inlet 3 and the valve 2 air chamber 8 is incorporated. (3) Compressed air is introduced from the air inlet 3 to inflate the air chamber 8 to apply pressure to the atomized substance therein. When using this with the structure as described above, the usage is exactly the same as the conventional spray where the atomized substance inside comes out when the can 5 is held and the nozzle 4 is pushed. That is, it is said that the pressurized object does not come out due to being blocked by the bag 1. As shown in FIG. 2, the hose 6 and the foreign substance straining net 7 are incorporated in the bag 1, and the sprayed substance is also put in the bag 1, and the air chamber 8 is provided outside the bag 1 and inside the can 5 so that the air inlet is provided. The bag 1 may not be connected to the bag 3. In this case, the air chamber 8 and the chemical chamber 9 are opposite to those in FIG. 1, but the usage is the same. The material of the bag 1 does not need to be so strong because the inner pressure is constant inside and outside the bag 1 unless it is attacked by the spray substance inside, so that it can be made thin and soft and can be integrally molded with the hose 6.

[0007]

[Effect of the device]

 (1) Even when used near fire, there is no danger of catching fire because it uses compressed air. Even if a small amount of flammable gas is used to keep the pressure constant, it is safe because the bag 1 blocks the gas and it does not leak out. (2) Since there is no need to use CFCs, there is no need to worry about the effects on the environment. (3) Even in the case of insecticides and bactericides such as plants, flowers and vegetables, compressed air is used instead of pressurized gas, so there is no danger of heat of vaporization causing frostbite and sprout death. There is no need to worry about deterioration of the chemical liquid due to gas. (4) You don't have to use gas for pressurization, so you don't have to worry about allergies. (5) Since the pressurized material and the sprayed substance are completely separated by the bag 1, the pressurized material does not escape to the outside, so that the pressurized gas is still present in the can of detergent, liquid medicine, cosmetics, etc. There is no such thing as running out of use. Even if there is no pressurized gas for some reason, if the pressure is clearly stated, it is just compressed air, so you can easily put it in a place such as a stand repair shop where there is an air compressor. (6) No matter where you spray, it can be used sideways or upside down without changing the material of the hose 6 inside, and it can be used without worrying that the pressurized gas will run out and the pressurized gas will run out.

[Brief description of drawings]

FIG. 1 is a side sectional view of the present invention.

FIG. 2 is a side sectional view showing another embodiment of the present invention.

[Explanation of symbols] 1 bag 2 valve 3 air inlet 4 nozzle 5 can 6 hose 7 foreign substance straining net 8 air chamber 9 chemical liquid chamber

Claims (1)

[Claims for utility model registration] 1. A spray can 5 having a nozzle 4 outside the can 5, and a hose 6 and a foreign substance straining net 7 therein, an air inlet 3 and a valve 2 an air chamber 8 Pressurized material separation spray that incorporates bag 1 with.