Air pressurization purification box for plateau pressurization cabin

Abstract

The utility model discloses an air pressurizing and purifying box for a plateau pressurizing cabin, which relates to the field of air pressurizing and purifying and comprises a lower shell, an air outlet filter and an air inlet filter, and the air outlet filter is fixedly arranged on the side wall of an air outlet filter support. Through the arrangement of the air inlet filter and the air outlet filter, air is filtered by the air inlet filter and then conveyed into the pressure pump, then the pressure pump can pressurize the air, and the pressurized air can be conveyed into the air outlet filter through the connecting mechanism; aCF (activated carbon fiber) filter elements in the air inlet filter and the air outlet filter have relatively large surface areas, rich micropores, high adsorption capacity and relatively high removal efficiency on harmful gas and odor in air, a box body is made of high-strength light aluminum alloy, then the air is compressed by a pressure pump, dust particles, peculiar smell and moisture are removed by an air purification system, and the air is purified by an air purification system. Clean compressed air is conveyed into the cabin through the hose, and the pressurization effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air pressurization purification field, concretely relates to a kind of air pressurization purification box for plateau pressurized cabin. BACKGROUND

[0002] Plateau pressurized cabin adopts air pump pressurization mode, creates a low-altitude environment fresh air system in cabin body, pressure is stable, personnel equipment safety, fresh air circulation, no noise interference.Air pressure in cabin increases, oxygen content increases accordingly, physical dissolved oxygen in blood and tissue of emergency personnel in cabin can be increased, can effectively improve the hypoxia level of organism, has good efficacy to plateau emergency treatment.

[0003] Air pressurization purification box is the equipment designed in pressure matching for plateau pressurized cabin, air is compressed by pressurization pump, after dust particle, peculiar smell and moisture are removed by air purification system, clean compressed air is sent to cabin by hose, and pressurization effect is achieved. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of air pressurization purification devices for plateau pressurized cabin to solve the problem that in prior art, pressurization cabin uses pressurization pump to directly pressurize cabin body, unfiltered air enters air passage or air cylinder, impurities thereof can cause pressurization pump failure or damage, and after inputting cabin body, it is not conducive to user health.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of air pressurization purification box for plateau pressurized cabin, including lower shell, gas outlet filter and gas inlet filter, the lower shell is externally fixed and is provided with upper shell, the bottom of the lower shell is fixedly provided with a plurality of rubber foot pads, the side wall of the lower shell is provided with support, the side wall of the support is fixedly provided with pressurization pump, the gas inlet filter is fixedly provided in the side wall of lower shell, the side wall of the lower shell is fixedly provided with gas outlet filter support, the gas outlet filter is fixedly provided in the side wall of gas outlet filter support, one end of the gas inlet hose is fixedly connected to the gas outlet end of gas inlet filter, the other end of the gas inlet hose is fixedly connected to the gas inlet of pressurization pump, the pressurization pump capacitor, power-off exhaust valve and tee quick plug are all fixedly provided in the inside of lower shell, the gas outlet end of the pressurization pump is fixedly connected with gas outlet hose, one end of the gas outlet hose is fixedly connected with the first end of tee quick plug, the side wall of the tee quick plug is provided with connecting mechanism, the connecting mechanism is matched with one end of gas outlet filter.

[0007] Preferably, the connecting mechanism comprises a first connecting hose, a second connecting hose, a one-way valve quick plug and a third connecting hose, one end of the first connecting hose is fixedly communicated with one end of the power-off exhaust valve, the other end of the first connecting hose is fixedly communicated with the second end of the three-way quick plug, one end of the second connecting hose is fixedly communicated with the third end of the three-way quick plug, the one-way valve quick plug is arranged in the inside of the lower shell, the other end of the second connecting hose is fixedly communicated with one end of the one-way valve quick plug, one end of the third connecting hose is fixedly communicated with the other end of the one-way valve quick plug, and the other end of the third connecting hose is fixedly communicated with the air inlet end of the air outlet filter.

[0008] Preferably, the inside of the air outlet filter and the air inlet filter is provided with an ACF activated carbon fiber filter core.

[0009] Preferably, the sidewall of the lower shell is fixedly provided with a bandage, and one end of the bandage is fixedly connected with the support.

[0010] Preferably, the sidewall of the lower shell is fixedly provided with a rubber shock pad, and the pressurizing pump is fixedly arranged on the top of the rubber shock pad.

[0011] Preferably, the outside of the lower shell is provided with a power switch, a mesh cover, a power socket and a right-angle quick plug.

[0012] Preferably, the top of the lower shell is fixedly provided with two handles.

[0013] In the above technical scheme, the technical effects and advantages of the present application are as follows:

[0014] The utility model discloses, through setting up, the gas is filtered after by air inlet filter and air outlet filter and is transported to the inside of pressurizing pump, and then pressurizing pump can pressurize the gas, and the gas after pressurizing can be transported to the inside of air outlet filter through connecting mechanism, and the ACF activated carbon fiber filter element in the inside of air inlet filter and air outlet filter has greater surface area and abundant micropore, and the adsorption capacity is big, and the removal efficiency of harmful gas and stench in the air is higher, and the box body adopts high -strength lightweight aluminum alloy, and then the air is compressed by pressurizing pump, and after removing dust particle, peculiar smell and moisture through the air purification system, clean compressed air is sent to the cabin through the hose, and the pressurization effect is reached. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description only are some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can also be obtained according to these drawings.

[0016] Figure 1 The structure schematic drawing of air pressurization purification tank is shown in the figure.

[0017] Figure 2 The utility model discloses Figure 1 The front view of the utility model discloses

[0018] Figure 3 The rear view of the utility model discloses Figure 1 The utility model discloses

[0019] Figure 4 The air purification flow chart of the utility model discloses.

[0020] Mark explanation:

[0021] 1 - lower housing; 2 - handle; 3 - pressure pump; 4 - bandage; 5 - third connecting hose; 6 - air outlet filter support; 7 - air outlet filter; 8 - air inlet hose; 9 - air inlet filter; 10 - rubber foot pad; 11 - pressure pump capacitor; 12 - quick plug with one-way valve; 13 - support; 14 - rubber shock pad; 15 - second connecting hose; 16 - three-way quick plug; 17 - air outlet hose; 18 - first connecting hose; 19 - power-off exhaust valve; 20 - upper housing; 21 - power switch; 22 - mesh cover; 23 - power socket; 24 - right-angle quick plug. DETAILED DESCRIPTION

[0022] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below with reference to the drawings.

[0023] The utility model discloses a kind of air pressurization purification boxes for plateau pressurization cabin.

[0024] The utility model provides a kind of air pressurization purification boxes for plateau pressurization cabin as Figures 1-3 As shown in the drawing, the air pressurization purification box for plateau pressurization cabin includes lower housing 1, air outlet filter 7 and air inlet filter 9, the outside of lower housing 1 is fixedly provided with upper housing 20, the bottom of lower housing 1 is fixedly provided with a plurality of rubber foot pads 10, the side wall of lower housing 1 is provided with support 13, the side wall of support 13 is fixedly provided with pressure pump 3, air inlet filter 9 is fixedly set on the side wall of lower housing 1, the side wall of lower housing 1 is fixedly provided with air outlet filter support 6, air outlet filter 7 is fixedly set on the side wall of air outlet filter support 6, one end of air inlet hose 8 is fixedly communicated with the air outlet end of air inlet filter 9, the other end of air inlet hose 8 is fixedly communicated with the air inlet of pressure pump 3, pressure pump capacitor 11, power-off exhaust valve 19 and three-way quick plug 16 are all fixedly set in the inside of lower housing 1, the air outlet end of pressure pump 3 is fixedly communicated with air outlet hose 17, one end of air outlet hose 17 is fixedly communicated with the first end of three-way quick plug 16, the side wall of three-way quick plug 16 is provided with connecting mechanism, connecting mechanism is matched with one end of air outlet filter 7, by setting pressure pump 3, air inlet filter 9 and air outlet filter 7, then air is compressed by pressure pump 3, after dust particles, peculiar smell and moisture are removed by air purification system, clean compressed air is sent to cabin by hose, and the effect of pressurization is achieved.

[0025] In order to ensure that air can smoothly enter the inside of air outlet filter 7, as Figure 1As shown, the connecting mechanism includes a first connecting hose 18, a second connecting hose 15, a one-way valve quick plug 12 and a third connecting hose 5, one end of the first connecting hose 18 is fixedly communicated with one end of the de-energized exhaust valve 19, the other end of the first connecting hose 18 is fixedly communicated with the second end of the three-way quick plug 16, one end of the second connecting hose 15 is fixedly communicated with the third end of the three-way quick plug 16, the one-way valve quick plug 12 is arranged in the interior of the lower shell 1, the other end of the second connecting hose 15 is fixedly communicated with one end of the one-way valve quick plug 12, one end of the third connecting hose 5 is fixedly communicated with the other end of the one-way valve quick plug 12, and the other end of the third connecting hose 5 is fixedly communicated with the air inlet end of the air outlet filter 7. Through the connecting mechanism, it is ensured that air can smoothly enter the interior of the air outlet filter 7.

[0026] In order to improve the removal efficiency and effect of harmful gases and odors in the air, as shown, Figure 1 The interior of the air outlet filter 7 and the air inlet filter 9 is equipped with an ACF activated carbon fiber filter core. The ACF activated carbon fiber filter core has a large surface area and abundant micropores, and has a large adsorption capacity and high removal efficiency of harmful gases and odors in the air, thereby improving the removal efficiency and effect of harmful gases and odors in the air.

[0027] In order to facilitate the user to install the support 13, as shown, Figure 1 The side wall of the lower shell 1 is fixedly provided with a bandage 4, one end of the bandage 4 is fixedly connected with the support 13. Through the bandage 4, the user can conveniently install the support 13.

[0028] In order to ensure that the pressure pump 3 is resistant to vibration and impact, and reduce the noise of the pressure pump 3, as shown, Figure 1 The side wall of the lower shell 1 is fixedly provided with a rubber shock pad 14, and the pressure pump 3 is fixedly arranged on the top of the rubber shock pad 14. Through the rubber shock pad 14, the pressure pump 3 is resistant to vibration and impact, and the noise of the pressure pump 3 is reduced.

[0029] In order to facilitate the user to power on the electrical elements, as shown, Figures 1-3 The lower shell 1 is externally provided with a power switch 21, a mesh cover 22, a power socket 23 and a right-angle quick plug connector 24. Through the power switch 21, the mesh cover 22, the power socket 23 and the right-angle quick plug connector 24, the user can conveniently power on the electrical elements.

[0030] Finally, in order to facilitate the user to carry the air pressure boosting and purifying tank, as shown, Figure 1 The top of the lower shell 1 is fixedly provided with two handles 2. Through the handles 2, the user can conveniently carry the air pressure boosting and purifying tank.

[0031] The above merely illustrates some exemplary embodiments of the present application by way of description, and it is needless to say that those skilled in the art can modify the described embodiments in various manners without departing from the spirit and scope of the present application. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the present application.

Claims

1. An air pressurization purification tank for a highland pressurized cabin, comprising a lower shell (1), an air outlet filter (7) and an air inlet filter (9), an air inlet hose (8), and a pressurization pump capacitor (11), characterized in that, The outer part of the lower shell (1) is fixedly provided with an upper shell (20), the bottom of the lower shell (1) is fixedly provided with a plurality of rubber foot pads (10), the side wall of the lower shell (1) is provided with a support (13), the side wall of the support (13) is fixedly provided with a pressure pump (3), the air inlet filter (9) is fixedly provided on the side wall of the lower shell (1), the side wall of the lower shell (1) is fixedly provided with an air outlet filter support (6), the air outlet filter (7) is fixedly provided on the side wall of the air outlet filter support (6), one end of the air inlet hose (8) is fixedly communicated with the air outlet end of the air inlet filter (9), the other end of the air inlet hose (8) is fixedly communicated with the air inlet of the pressure pump (3), the pressure pump capacitor (11), the power-off exhaust valve (19) and the three-way quick plug (16) are all fixedly provided in the lower shell (1), the air outlet end of the pressure pump (3) is fixedly communicated with an air outlet hose (17), one end of the air outlet hose (17) is fixedly communicated with the first end of the three-way quick plug (16), the side wall of the three-way quick plug (16) is provided with a connecting mechanism, and the connecting mechanism is matched with one end of the air outlet filter (7).

2. The air pressurization and purification tank for the plateau pressurized cabin according to claim 1, characterized in that, The connecting mechanism comprises a first connecting hose (18), a second connecting hose (15), a one-way valve quick plug (12) and a third connecting hose (5), one end of the first connecting hose (18) is fixedly communicated with one end of the power-off exhaust valve (19), the other end of the first connecting hose (18) is fixedly communicated with the second end of the three-way quick plug (16), one end of the second connecting hose (15) is fixedly communicated with the third end of the three-way quick plug (16), the one-way valve quick plug (12) is arranged in the lower shell (1), the other end of the second connecting hose (15) is fixedly communicated with one end of the one-way valve quick plug (12), one end of the third connecting hose (5) is fixedly communicated with the other end of the one-way valve quick plug (12), and the other end of the third connecting hose (5) is fixedly communicated with the air inlet end of the air outlet filter (7).

3. The air pressurization and purification tank for the plateau pressurized cabin according to claim 1, characterized in that, The inside of the air outlet filter (7) and the air inlet filter (9) is all provided with an ACF activated carbon fiber filter core.

4. The air pressurization and purification tank for the high altitude pressurized cabin according to claim 1, characterized in that, The side wall of the lower shell (1) is fixedly provided with a bandage (4), and one end of the bandage (4) is fixedly connected with the support (13).

5. The air pressurization and purification tank for the plateau pressurized cabin according to claim 1, characterized in that, The side wall of the lower shell (1) is fixedly provided with a rubber shock pad (14), and the pressure pump (3) is fixedly arranged on the top of the rubber shock pad (14).

6. The air pressurization and purification tank for the high altitude pressurized cabin according to claim 1, characterized in that, The outer side of the lower shell (1) is provided with a power switch (21), a mesh cover (22), a power socket (23) and a right-angle quick plug connector (24).

7. The air pressurization and purification tank for the high altitude pressurized cabin according to claim 1, characterized in that, The top of the lower shell (1) is fixedly provided with two handles (2).

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