CN211752055U

CN211752055U - Portable steam fire-extinguishing and sterilizing sterilizer

Info

Publication number: CN211752055U
Application number: CN202020439882.2U
Authority: CN
Inventors: 翁力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-10-27
Anticipated expiration: 2030-03-31

Abstract

The embodiment of the utility model discloses a portable steam fire-extinguishing and sterilizing sterilizer. It comprises a heat-preservation and heat-insulation box body, a steam generating tank, a fuel gas heating device, a gas storage tank and a steam spray gun. Wherein, the top of the heat preservation and insulation box body is provided with an exhaust hole, and the bottom is provided with an air inlet hole; the steam generating tank is arranged in the heat-insulating box body and a gap is formed between the steam generating tank and the inner wall of the heat-insulating box body; the gas heating device is arranged in the heat-preservation and heat-insulation box body and is positioned below the steam generating tank; the gas storage tank is arranged on the heat preservation and insulation box body and is connected with the fuel gas heating device through a first pipeline; the steam spray gun is connected with the steam generating tank through a second pipeline. The utility model discloses portable steam fire-extinguishing, sterilizer that disinfects is through setting up steam generation jar, gas heating device, gas holder and steam spray gun on a heat preservation thermal-insulated box that can bear for it has simple structure, the volume is less and portable and the advantage of removal.

Description

Portable steam fire-extinguishing and sterilizing sterilizer

Technical Field

The utility model relates to the technical field of fire extinguishing and sterilizing equipment, in particular to a portable steam fire extinguishing and sterilizing sterilizer.

Background

Water vapor is a nonflammable inert gas, and is also a cheap fire extinguishing medium. It can dilute or replace combustible gas (steam) and combustion-supporting gas in the combustion zone and reduce the concentration of these two gases so as to attain the effect of effectively choking and extinguishing fire.

In addition, the high-temperature steam can kill common microorganisms such as bacteria and fungi, has a killing effect on spores and spores, and is the most reliable and most common physical sterilization method. Because the penetrability of steam is strong, protein, protoplasm colloid under the damp heat condition, easy degeneration solidifies, and the enzyme system destroys easily, and steam gets into intracellular condensation and becomes water, can emit latent heat and raise the temperature, has more strengthened bactericidal power.

The existing related equipment has the disadvantages of complex mechanism, large volume, inconvenience in carrying and moving and inconvenience in use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable steam sterilizer of putting out a fire, disinfecting, it can be used for solving current equipment mechanism complicacy, and is bulky, portable and removal not convenient for have a great deal of inconvenient problem during the use.

The utility model provides a portable steam fire-extinguishing and sterilizing sterilizer which mainly adopts the technical proposal as follows:

a portable steam fire-fighting, sterilization disinfector, the portable steam fire-fighting, sterilization disinfector may include:

the top of the heat preservation and insulation box body is provided with an exhaust hole, and the bottom of the heat preservation and insulation box body is provided with an air inlet hole.

And the steam generating tank is arranged in the heat-preservation and heat-insulation box body, and a gap is formed between the steam generating tank and the inner wall of the heat-preservation and heat-insulation box body. And a water inlet channel is arranged at the top of the steam generating tank. The upper end of the water inlet channel penetrates through the top of the heat preservation and insulation box body and is connected with a sealing cover.

And the fuel gas heating device is arranged in the heat-preservation and heat-insulation box body and is positioned below the steam generating tank. And a gap is also formed between the gas heating device and the inner wall of the heat preservation and insulation box body.

The gas storage tank is arranged on the heat preservation and insulation box body and is connected with the gas heating device through a first pipeline.

And

and the steam spray gun is connected with the steam generating tank through a second pipeline.

According to a preferred embodiment of the present invention, the heat-insulating box body is further provided with a strap.

According to the utility model discloses a preferred embodiment, the one end of first pipeline pass through the valve with the gas holder is connected, the other end of first pipeline passes the bottom of thermal-insulated box of heat preservation with gas heating device's gas import is connected.

According to a preferred embodiment of the present invention, a thermometer and a pressure gauge are provided on the steam spray gun.

According to the utility model discloses a preferred embodiment still be provided with on the thermal-insulated box of heat preservation with relief valve and the atmospheric valve that steam generation jar is connected.

According to the utility model discloses a preferred embodiment, the thermal-insulated box of heat preservation includes the casing and sets up micropore nanometer thermal-insulated material layer on the shells inner wall.

According to a preferred embodiment of the present invention, a ceramic fiber material layer is further disposed between the housing and the microporous nano thermal insulation material layer.

According to a preferred embodiment of the present invention, the gas heating device is a gas stove plate. And an ignition switch of the gas stove plate is arranged on the outer wall of the heat-preservation and heat-insulation box body.

According to a preferred embodiment of the present invention, the steam generating tank is a copper water tank or an aluminum water tank.

According to a preferred embodiment of the present invention, a fine branch pipe is further provided on the second pipe.

Compared with the prior art, the utility model discloses portable steam fire extinguishing, sterilizer that disinfects of embodiment has following beneficial effect:

the utility model discloses portable steam fire-extinguishing, sterilizer that disinfects is through setting up steam generation jar, gas heating device, gas holder and steam spray gun on a heat preservation thermal-insulated box that can bear for it has simple structure, the volume is less and portable and the advantage of removal.

Additional features of the invention will be set forth in part in the description which follows. Additional features of the invention will be set forth in part in the description which follows and in part will be apparent to those having ordinary skill in the art upon examination of the following and the accompanying drawings or may be learned from the manufacture or operation of the embodiments. The features of the present disclosure may be realized and attained by practice or use of various methods, instrumentalities and combinations of the specific embodiments described below.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. Like reference symbols in the various drawings indicate like elements. Wherein the content of the first and second substances,

FIG. 1 is a schematic diagram of a portable steam fire-fighting, sterilization sterilizer according to some embodiments of the present invention;

FIG. 2 is a schematic cross-sectional view of a portable steam fire-fighting, sterilization sterilizer according to some embodiments of the present invention;

fig. 3 is a schematic structural view illustrating a gas storage tank disposed at a lower portion of a heat-insulating box body in the portable steam fire-extinguishing and sterilizing sterilizer according to some embodiments of the present invention.

List of reference numerals

100-heat preservation and insulation box

110-vent

120-inlet hole

130-shell

140-microporous nano thermal insulation material layer

150-layer of ceramic fibre material

200-steam generating tank

210-Water intake channel

220-sealing cover

300-gas heating device

400-gas storage tank

500-steam spray gun

610-first conduit

620-second conduit

630-pressure release valve

640-atmospheric valve

700-harness

800-valve

900-tiny branch pipe

910-gas mask

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that if the terms "first", "second", etc. are used in the description and claims of the present invention and in the accompanying drawings, they are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, if the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present invention, if the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like are referred to, the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, in the present disclosure, the terms "mounted," "disposed," "provided," "connected," "sleeved," and the like should be construed broadly if they are referred to. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment of the utility model discloses a portable steam fire-extinguishing and sterilizing sterilizer.

As shown in fig. 1 and 2, the portable steam fire-extinguishing and sterilizing sterilizer may include a heat-insulating box 100, a steam generating tank 200, a gas heating device 300, a gas storage tank 400, and a steam spray gun 500.

Wherein, the heat-insulating box 100 is provided at the top thereof with an exhaust hole 110, and the heat-insulating box 100 is provided at the bottom thereof with an intake hole 120. By providing the air inlet hole 120 at the bottom of the heat-insulating box 100, the external air can enter the heat-insulating box 100 to provide oxygen required for the gas combustion for the gas heating device 300. In some embodiments, the number of the air intake holes 120 may be set to be plural, for example, 2, 3, 4, 5 or more, so as to ensure that the air intake amount can make the gas burn sufficiently. By providing the exhaust hole 110 at the top of the heat-insulating box 100, exhaust gas after combustion of gas and incompletely combusted gas can be discharged from the exhaust hole 110. In some embodiments, the thermal insulation box 100 may include a housing 130 and a microporous nano-insulation material layer 140 disposed on an inner wall of the housing 130. In this embodiment, the microporous nano-thermal insulation material layer 140 may be a nano-microporous thermal insulation board. Further, in some embodiments, a layer of ceramic fiber material 150 may also be disposed between the housing 130 and the microporous nano-insulation material layer 140. In this embodiment, the ceramic fiber material layer 150 may be a ceramic fiber plate.

Further, in the present embodiment, a strap 700 is further provided on the heat insulating box 100. Illustratively, the harness 700 may be an existing backpack harness.

Wherein, the steam generating tank 200 is arranged in the heat preservation and insulation box body 100, and a water inlet channel 210 is arranged at the top of the steam generating tank 200. The upper end of the water inlet passage 210 passes through the top of the thermal insulation box 100 and is connected with a sealing cover 220. Water may be added to the steam generating tank 200 through the water inlet passage 210. Preferably, the steam generating tank 200 may be a copper tank or an aluminum tank to improve the efficiency of heat transfer and to shorten the heating time.

In this embodiment, the heat-insulating box 100 is further provided with a relief valve 630 and an atmospheric valve 640 connected to the steam generating tank 200. By providing a pressure relief valve 630, pressure may be relieved through the pressure relief valve 630 when the steam pressure within the steam generating tank 200 is excessive. By providing the vent valve 640, all of the steam within the steam generating canister 200 may be vented through the vent valve 640 after use.

Further, a pressure indicator connected to the steam generating tank 200 may be provided on the heat insulating box 100.

Wherein, the gas heating device 300 is arranged in the heat preservation and insulation box 100 and is positioned below the steam generating tank 200. For example, the gas heating device 300 may be a gas stove plate, a fire grate in a gas water heater, or the like. Wherein, the ignition switch of the gas stove plate or the fire grate is arranged on the outer wall of the heat preservation and insulation box body 100.

Further, in the present embodiment, a gap is formed between the steam generating tank 200 and the inner wall of the heat-insulating box 100; a gap is also formed between the gas heating device 300 and the inner wall of the heat-preservation and heat-insulation box body 100 or a through hole is arranged on the gas heating device 300; so that the air discharge hole 110, the air intake hole 120 and the gaps can form an air flow passage. The gas heating device 300 is arranged in the heat-insulation box body 100 and positioned below the steam generating tank 200, and gaps are formed among the steam generating tank 200, the gas heating device 300 and the inner wall of the heat-insulation box body 100, so that the exhaust holes 110, the air inlet holes 120 and the gaps can form an air flow channel, when the gas heating device 300 works, air with high temperature in the heat-insulation box body 100 rises due to small specific gravity and is exhausted from the exhaust holes 110 at the upper part of the heat-insulation box body 100 due to the chimney effect, at this time, a negative pressure area is formed in the heat-insulation box body 100, so that fresh air with low temperature and high specific gravity outside the heat-insulation box body 100 is sucked from the air inlet holes 120 at the bottom of the heat-insulation box body 100, and sufficient air can be provided for combustion of the gas without equipment such as.

Wherein, the gas storage tank 400 is arranged on the heat preservation and insulation box body 100. In some embodiments, the air tank 400 may be disposed on the thermal insulation box 100 by a detachable mounting mechanism. For example, the detachable installation mechanism may include a net support, in which the air storage tank 400 is placed, and the net support is detachably hung on a hanging hole of the thermal insulation box 100 through a hook, so that the air storage tank 400 is detachably installed on the thermal insulation box 100. For example, the gas container 400 may be directly hung on a hanging hole of the thermal insulation box 100 through a hook provided thereon, so that the gas container 400 is detachably disposed on the thermal insulation box 100. Illustratively, the air container 400 may be detachably mounted to the thermal insulation box 100 by screws or bolts. The gas storage tank 400 may be connected to the gas heating apparatus 300 through a first pipe 610. Illustratively, one end of the first pipe 610 is connected to the gas tank 400 through a valve 800, and the other end of the first pipe 610 penetrates through the bottom of the thermal insulation box 100 to be connected to the gas inlet of the gas heating device 300. Alternatively, a joint extending out of the bottom of the heat-insulating box 100 is provided at the gas inlet of the gas heating apparatus 300, one end of the first pipe 610 is connected to the gas tank 400 through the valve 800, and the other end of the first pipe 610 may be connected to the joint. In some embodiments, the air container 400 may be disposed at the back of the thermal insulation box 100, as shown in fig. 1. In other embodiments, in order to reduce the influence of the hot air on the air container 400 and further ensure safety, the air container 400 may also be disposed at the bottom of the thermal insulation box 100, as shown in fig. 3.

Wherein the steam spray gun 500 may be connected with the steam generation tank 200 through the second pipe 620. Illustratively, an air outlet joint extending out of the top of the insulated box 100 is provided on the steam generating tank 200, and one end of the second pipe 620 is connected to an air inlet of the steam spray gun 500, and one end of the second pipe 620 is connected to the air outlet joint. In some embodiments, steam gun 500 may employ an existing steam gun, such as an existing high temperature steam gun. In this embodiment, the second pipe 620 may be a steam pipe for a conventional high-temperature and high-pressure steam washing vehicle. Further, in this embodiment, a thermometer and a pressure gauge may be further provided on the steam spray gun 500.

When the portable steam fire-extinguishing and sterilizing sterilizer provided by the embodiment of the utility model is used, water is firstly filled into the steam generating tank, and the steam generating tank is not filled with water; then opening the gas storage tank to provide gas for the gas heating device, igniting the gas heating device to heat the steam generating tank so as to gasify the water in the steam generating tank to form steam; finally, the steam is sprayed to the required position through a steam spray gun, and then fire extinguishing, deinsectization or sterilization can be carried out.

In some embodiments, a fine branch 900 is also provided on the second pipe 620. Further, an on-off valve is further provided on the fine branch pipe 900. The small manifold 900 may be inserted into a gas mask 910 to provide temporary protection during short periods of oxygen deprivation. Specifically, when the interior of the respirator 910 is in an anoxic state, a small flow of gas may be introduced into the respirator through the small branch pipe 900, thereby providing temporary protection for a short period of time during an anoxic condition within the respirator 910.

The portable steam fire-extinguishing and sterilizing sterilizer of the embodiment of the utility model sets the steam generating tank 200, the gas heating device 300, the gas storage tank 400 and the steam spray gun 500 on the heat-insulating box body 100 which can be carried on the back, so that the portable steam fire-extinguishing and sterilizing sterilizer has the advantages of simple structure, small volume, portability and moving.

It should be noted that all features disclosed in the description of the invention, or all steps of a method or process disclosed, may be combined in any way, except for mutually exclusive features and/or steps.

In addition, the above embodiments are exemplary, and those skilled in the art can devise various solutions in light of the disclosure, which are also within the scope of the disclosure and the protection scope of the present invention. It should be understood by those skilled in the art that the present specification and drawings are illustrative only and are not limiting upon the claims. The scope of the invention is defined by the claims and their equivalents.

Claims

1. Portable steam fire extinguishing, sterilizer that disinfects, its characterized in that, portable steam fire extinguishing, sterilizer includes:

the top of the heat preservation and insulation box body (100) is provided with an exhaust hole (110), and the bottom of the heat preservation and insulation box body is provided with an air inlet hole (120);

a steam generating tank (200) which is arranged in the heat-insulating box body (100) and has a gap with the inner wall of the heat-insulating box body (100); a water inlet channel (210) is arranged at the top of the steam generating tank (200); the upper end of the water inlet channel (210) penetrates through the top of the heat preservation and insulation box body (100) and is connected with a sealing cover (220);

a gas heating device (300) which is arranged in the heat-preservation and heat-insulation box body (100) and is positioned below the steam generating tank (200); a gap is also formed between the gas heating device (300) and the inner wall of the heat-preservation and heat-insulation box body (100);

the gas storage tank (400) is arranged on the heat preservation and insulation box body (100), and the gas storage tank (400) is connected with the gas heating device (300) through a first pipeline (610);

and

a steam spray gun (500) connected with the steam generating tank (200) through a second pipe (620).

2. The portable steam fire-extinguishing and sterilizing sterilizer as claimed in claim 1, wherein a strap (700) is further provided on the heat-insulating box body (100).

3. The portable steam fire-extinguishing and sterilizing sterilizer as claimed in claim 1, wherein one end of the first pipe (610) is connected to the gas storage tank (400) through a valve (800), and the other end of the first pipe (610) passes through the bottom of the thermal insulation box (100) to be connected to a gas inlet of the gas heating device (300).

4. The portable steam fire-extinguishing, sterilizing and disinfecting device of claim 1 wherein a thermometer and a pressure gauge are provided on the steam spray gun (500).

5. The portable steam fire-extinguishing and sterilizing sterilizer as claimed in claim 1, wherein a pressure relief valve and an air release valve connected to the steam generating tank (200) are further provided on the heat-insulating box body (100).

6. The portable steam fire-extinguishing, sterilizing and disinfecting sterilizer as claimed in one of claims 1 to 5, wherein the heat-insulating box (100) comprises a housing (130) and a microporous nano-insulating material layer (140) disposed on the inner wall of the housing (130).

7. The portable steam fire-extinguishing, sterilizing and disinfecting device of claim 6 wherein a layer of ceramic fiber material (150) is also disposed between the housing (130) and the layer of microporous nano-insulating material (140).

8. The portable steam fire-extinguishing, sterilizing and disinfecting device as recited in any one of claims 1 to 5, wherein said gas heating means (300) is a gas stove plate;

the ignition switch of the gas stove plate is arranged on the outer wall of the heat preservation and insulation box body (100).

9. A portable steam fire-extinguishing, sterilizing and disinfecting device as recited in any one of claims 1 to 5, characterized in that said steam generating tank (200) is a copper tank or an aluminum tank.

10. A portable steam fire-extinguishing, sterilizing and disinfecting device as recited in any of claims 1 to 5, characterized in that a fine branch (900) is further provided on said second conduit (620).