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A cooling and heating conversion box for a lattice cabinet

A conversion box and grid technology, which is applied in the field of grid cabinet refrigeration and heating conversion boxes, can solve the problems of increasing energy consumption, and achieve the effects of reducing energy consumption, no power consumption, and strong stability

Active Publication Date: 2021-05-07
AUCMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when a door in the lattice cabinet is opened, the balance of wind circulation is broken inside, that is, the cold or hot air inside is brought out, which increases energy consumption.

Method used

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  • A cooling and heating conversion box for a lattice cabinet
  • A cooling and heating conversion box for a lattice cabinet
  • A cooling and heating conversion box for a lattice cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The present invention is specifically described below in conjunction with accompanying drawing:

[0037] A cooling and heating conversion box for a lattice cabinet, including a left channel and several lattices, the shape of which is referred to figure 1 shown. Each grid is an independent small box, which can be heated and cooled.

[0038] Each grid includes a grid door body, a drive shaft for opening and closing doors, a damper and an air inlet;

[0039] refer to figure 1 with Figure 5 , the damper includes a damper rotation shaft hole, a damper air inlet and a damper baffle, and the upper end of the damper is connected to the left rear of the grid through the damper rotation shaft hole;

[0040] refer to figure 1 with Image 6 , the left end of the door switch drive shaft is connected to the right side of the damper, and the right end is slidingly connected to the right front of the grid;

[0041] The air inlet is arranged at the left rear of the grid, corresp...

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PUM

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Abstract

The invention relates to the technical field of refrigeration equipment, and provides a refrigerated heating conversion box for a lattice cabinet. The cold air from the cold source or the hot air from the heater flows downward from the left channel. When the lattice door is opened, the damper presses the opening and closing door by its own gravity. The transmission shaft moves to the right, the damper baffle blocks the air inlet, and the damper closes; when the lattice door is closed, the lattice door presses the switch door to move the transmission shaft to the left, the damper rotates and opens, and the cold air from the cold source or the hot air from the heater flows from The air inlet of the damper enters the air inlet to ensure the temperature balance inside the box of the grid. The invention opens the lattice door, and the air door is automatically closed to prevent the internal air from exchanging with the outside. It does not need power-consuming equipment such as a motor, and has a simple structure. switch status.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a refrigerating and heating conversion box for a lattice cabinet. Background technique [0002] Nowadays, there is an urgent need in the market for a lattice cabinet that is refrigerated in summer and heated in winter. But when a door body in the lattice cabinet opens the door, the inside just breaks the wind circulation balance, promptly brings out the internal cold air or hot air, increases the consumption of energy. Contents of the invention [0003] Based on the above background, in order to solve the problem of air leakage from the internal circulation door body, the present invention provides a refrigerated heating conversion box for a lattice cabinet, which adds a damper, which can be opened and closed automatically to prevent cold or hot air from blowing out. [0004] The present invention adopts following technical scheme: [0005] A refrigerating and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D31/00F25D23/02F25D17/06
CPCF25D17/06F25D23/02F25D31/005
Inventor 高迎彬杨子龙汪允华王岱孙圣军张兰青
Owner AUCMA
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