Rapid cooling device for printing workshop

A technology for printing workshops and cooling devices, applied in space heating and ventilation, household heating, lighting and heating equipment, etc., can solve problems such as large power consumption, rising costs, and poor cooling effect of external methods, and achieve savings Power cost, effect of load reduction

Inactive Publication Date: 2017-02-15
江门市合益印刷有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The limitation of this method is that the printing equipment and the fan itself emit a lot of heat during work, and the overall temperature is high. The cooling effect of the external method is not good, and the workshop space is large. If only a high-power air conditioner or fan is used to cool down, the power consumption Large amount of electricity, resulting in increased costs

Method used

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  • Rapid cooling device for printing workshop

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Embodiment Construction

[0010] refer to figure 1 , a rapid cooling device for a printing workshop, which includes a plurality of collection covers 1, a wide-mouthed collection cover 4, the collection cover 4 faces and covers the heat dissipation port of the main heating equipment in the printing workshop, and each of the collection covers 4 is equipped with Branch pipe 3, several branch pipes 3 are connected to the exhaust pipe 2, the waste heat air enters the branch pipe 3 through the collection cover 4, and then gathers to the exhaust pipe 2, the exhaust pipe 2 is equipped with a negative pressure fan 1, a negative pressure fan 1 High ventilation efficiency, the cooling and ventilation effect can reach 90%-97%, especially suitable for lowering the room temperature. The diameter of the branch pipe 3 is smaller than the diameter of the exhaust pipe 2, and as a branch pipe, a smaller diameter is beneficial to improve the absorption rate.

[0011] The negative pressure fan 1 sucks the waste heat air e...

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Abstract

The invention discloses a rapid cooling device for a printing workshop. The rapid cooling device for the printing workshop comprises a negative pressure fan used for absorbing waste heat air. The negative pressure fan is installed on an exhaust pipe. The inlet of the exhaust pipe is connected with a plurality of branch pipes with the drift diameters smaller than the that of the exhaust pipe. The branch pipes extend to heat radiation points of the printing workshop correspondingly, and the tail end of each branch pipe is provided with a collecting cover right facing the corresponding heat radiation point of the printing workshop. The negative pressure fan collects the surplus heat energy and exhausts the heat energy to the outside of the workshop through the exhaust pipe. The negative pressure fan exhausts the air with residual heat, so that rise of local temperature inside the workshop is slowed rapidly, loads on an air conditioner are lowered, and electric power consumed by cold air is saved. Due to the design of concentrated collection and exhausting, concentrated management is facilitated, and cost input is lowered. In addition, the rapid cooling device for the printing workshop is simple in structure principle, convenient to operate, capable of recycling heat energy and environmentally friendly, saves energy, and lowers electricity cost for enterprises, thereby being capable of being widely applied to the printing workshop.

Description

technical field [0001] The invention relates to a cooling device, in particular to a cooling device applied in a printing workshop. Background technique [0002] In order to maintain a stable temperature, the existing printing workshops are generally only equipped with cooling equipment such as air conditioners or fans to achieve the purpose of cooling. The limitation of this method is that the printing equipment and the fan itself emit a lot of heat during work, and the overall temperature is high. The cooling effect of the external method is not good, and the workshop space is large. If only a high-power air conditioner or fan is used to cool down, the power consumption The electricity is very large, which causes the cost to rise. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a rapid cooling device that centrally collects heat energy and discharges it uniformly. [0004] The technical solution ...

Claims

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Application Information

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IPC IPC(8): F24F7/007
CPCF24F7/007
Inventor 汤耀雄
Owner 江门市合益印刷有限公司
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