Refrigeration evaporator top calandria water containing and draining device

Abstract

A refrigeration evaporator top calandria water accepting and discharging device, which relates to a refrigeration evaporator calandria overhead device or defrost water accepting and discharging device, comprises a capillary through plate 1 with a bottom groove 2, a hanger with a hook 3 fixed at the upper end thereof, a upper raising bracket 5 extending to two sides symmetrically which is fixed to the middle part of the hanger 4, a lower frame 6 with closed bottom which is fixed at lower part of the hanger 4; the low layer capillary through plate 1 is provided with an opening upwards; the sleeve support is inside the lower frame 6; the upper layer capillary through plate 1 is provided with an opening downwards which is locked at the adjacent upper raising bracket 5 corresponding to two adjacent hangers 4; overlapped projection of the upper layer capillary through plate 1 and the lower layer capillary through plate 1 in vertical direction forms a gap. With capillary through plate with bottom groove and corresponding hanger to form upper and lower two layer water discharging structure with overlapped projection in vertical direction, the device has enough gap between the upper and lower layers which ensures ventilation, and avoids wetting goods by condensed water or defrosted water falling down, and is appropriate for accepting and discharging condensed water or defrosted water from calandria equipment of evaporator in springhouse for fruit and vegetable refreshment, or accepting and discharging condensed water or defrosted water in large-scale indoor ski resort of tope evaporator calandria.

Description

1. Technical field [0001] The invention relates to a device for connecting and draining condensed water or defrosted water of a cooling evaporator pipe top-mounted device, in particular to a device for connecting and draining the top pipe of a refrigeration evaporator. 2. Technical background [0002] In the prior art, fresh-keeping cold storage for agricultural and sideline products, fruits and vegetables, etc. is increasingly widely used. Most storage and fresh-keeping cold storage cold rooms, referred to as cold rooms, all use evaporator fans for cooling and cooling, but practice has proved that its shortcomings Including expensive equipment, large investment, large volume of refrigeration equipment such as fans and air ducts, and excessive use of refrigeration space, resulting in low utilization of the cold room. In addition, the power consumption of the fan is large, the operating cost is high, and the high-flux cold air reduces the cooling space. In such a dry environm...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, fresh-keeping cold storage for agricultural and sideline products, fruits and vegetables, etc. is increasingly widely used. Most storage and fresh-keeping cold storage cold rooms, referred to as cold rooms, all use evaporator fans for cooling and cooling, but practice has proved that its shortcomings Including expensive equipment, large investment, large volume of refrigeration equipment such as fans and air ducts, and excessive use of refrigeration space, resulting in low utilization of the cold room. In addition, the power consumption of the fan is large, the operating cost is high, and the high-flux cold air reduces the cooling space. In such a dry environment, fruits and vegetables will lose a lot of water, which will inevitably reduce the freshness quality of fruits and vegetables.

For this reason, the latest related technology proposals include hanging the evaporator on the top of the cold room in the form of top-mounted pipes, so as to use the indoor natural convection air to cool down and keep the humidity in the cold room basically in a stable state. At this time, because the top-mounted exhaust pipes still have to frost, the condensed water or defrosted water after defrosting needs to be accepted, collected and removed. At this time, if emergency measures such as hanging or covering with tarpaulins are adopted, it will lead to The air convection heat exchange is blocked, the storage temperature is uneven, and the cooling effect in the cold room is reduced

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