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Sentry box cooling system and method

A sentry box and air cooling technology, applied in the field of transportation, can solve problems such as severe heat, and achieve the effects of strong thermal conductivity, wide range of voice transmission, and lower temperature

Inactive Publication Date: 2012-10-03
王庆云 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the summer is extremely hot, and the temperature inside the sentry box is basically the same as that of the outside air in the sentry box that only uses sun umbrellas to shade the sun, which makes the personnel on duty suffer from the heat.

Method used

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  • Sentry box cooling system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1 of the present invention provides a sentry box cooling system, including:

[0047] The umbrella body has a cavity inside, and a cooling device and a cross-flow fan are arranged in the cavity, and a plurality of air outlets and a plurality of air inlets are arranged on the outer wall of the umbrella body, and a condenser is arranged at the air inlet;

[0048] The cold shower device is used to cool down the air in the cavity by the water flowing through the cold shower device;

[0049] The cross-flow fan is used to blow out the air cooled by the cooling device from the air outlet, and suck the outside air into the cavity from the air inlet;

[0050] The condenser is used to cool down the air sucked into the cavity through the air inlet.

[0051] In the sentry box cooling system provided by Embodiment 1 of the present invention, a cooling device is provided in the umbrella body of the sentry box, and the air in the umbrella body is cooled by the water flow fl...

Embodiment 2

[0054] Embodiment 2 of the present invention provides another sentry box cooling system, taking the traffic field as an example, a movable and unenclosed traffic sentry box used by traffic policemen when they are on duty outside. see figure 1 , the sentry box cooling system includes:

[0055] The umbrella body 1 has a cavity inside, and a cold shower device 2 and a cross-flow fan 3 are arranged in the cavity. A plurality of air outlets 4 and a plurality of air inlets 5 are arranged on the outer wall of the umbrella body 1. The air inlet 4 A condenser 6 is arranged at the place;

[0056] The cold shower device 2 is used to cool down the air in the cavity by the water flowing through the cold shower device 2;

[0057] The cross-flow fan 3 is used to blow out the air cooled by the cooling device 2 from the air outlet 4, and suck the outside air into the cavity from the air inlet 5;

[0058] The condenser 6 is used for cooling the air sucked into the cavity through the air inle...

Embodiment 3

[0090] For the sentry box cooling system provided in the first embodiment above, the third embodiment of the present invention provides a sentry box cooling method, see Figure 4 ,include:

[0091] Step S401: using the cooling device installed in the cavity of the umbrella body, when the water flows through the cooling device, the air in the cavity is cooled;

[0092] Step S402: Blow out the air cooled by the shower device through a plurality of air outlets on the outer wall of the umbrella under the action of a cross-flow fan to form an air curtain, and pass through a plurality of air inlets on the outer wall of the umbrella. The tuyere draws outside air into the cavity, and cools the air sucked into the cavity through the condenser provided at the air inlet to form a circulating flow of air inside and outside the cavity.

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Abstract

The invention belongs to the field of traffic and particularly relates to a sentry box cooling system and a sentry box cooling method, which can effectively reduce internal temperature of a sentry box. The cooling system comprises an umbrella body, a cooling spray device, a cross flow fan and a condenser, wherein the umbrella body is provided with a cavity inside, the cooling spray device and the cross flow fan are arranged in the cavity, the outer wall of the umbrella body is provided with a plurality of air inlets and air outlets, and the condenser is arranged at the air inlets; the cooling spray device is used for passing water which flows through the cooling spray device to cool air in the cavity; the cross flow fan is used for blowing the air cooled by the cooling spray device out from the air outlets and sucking external air into the cavity from the air inlets; and the condenser is used for cooling the air which is sucked into the cavity from the air inlets. The cooling device comprises the steps of: cooling the air in the cavity of the umbrella body, blowing the cooled air out through the air outlets of the umbrella body to form an air curtain and cooling the sucked-in air through the condenser at the air outlets to realize circulating flowing of the air inside and outside the cavity.

Description

technical field [0001] The invention relates to the field of transportation, in particular to a sentry box cooling system and method. Background technique [0002] Now most of the sentry boxes on the market are movable and not closed. In summer, the top of the sentry box generally only uses a sun umbrella for shading. [0003] However, in summer, the heat is unbearable, and the temperature inside the sentry box is basically the same as that of the outside air in the sentry box that only uses sun umbrellas to shade the sun, so that the personnel on duty on duty are tormented by the heat. Especially when the traffic police are on duty at the traffic post, they all have to stand the infringement of high temperature, which has seriously affected the physical and mental health of the people's police. Contents of the invention [0004] The invention provides a sentry box cooling system and method, which can effectively reduce the temperature in the sentry box. [0005] In orde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F13/00
Inventor 王庆云罗统强
Owner 王庆云