Constant-temperature water tank for water cooling chiller performance testing system

A chiller and test system technology, which is applied in the field of construction environment and equipment engineering, can solve the problems of redundant and unable to achieve constant water temperature, etc., achieve energy saving, be conducive to energy-saving operation, and solve the effects of water temperature stratification

Inactive Publication Date: 2012-10-03
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of water tank still cannot achieve a constant water temperature with a temperature fluctuation of ±0.1°C, and it cannot provide a constant water inlet condition for the performance test of the water-cooled chiller
At the same time, sinc

Method used

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  • Constant-temperature water tank for water cooling chiller performance testing system
  • Constant-temperature water tank for water cooling chiller performance testing system
  • Constant-temperature water tank for water cooling chiller performance testing system

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Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0032] The constant temperature water tank for the water-cooled chiller performance test system of the present invention includes a box body 1, a longitudinal partition 2, an overflow cavity 7 and a transverse partition 3, and is arranged on the front facade 11 and the rear facade 12 of the box body 1 The longitudinal partition 2 between the box body 1 is divided into left and right two areas, the right area is the constant temperature control area 4, the overflow chamber 7 is arranged in the left area and separated from the longitudinal The plates 2 are connected, and the partition height of the overflow chamber 7 is higher than the height of the longitudinal partition 2 and the transverse partition 3. An overflow hole 71 is arranged on the bottom plate of the overflow chamber 7, and the transverse partition 3 is arranged on the left side. In the area, the t...

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Abstract

The invention discloses a constant-temperature water tank for a water cooling chiller performance testing system. The constant-temperature water tank comprises a tank body, an overflow cavity, a longitudinal clapboard and a transverse clapboard, wherein the tank body is divided into a heat releasing area, a mixing-balancing area and a constant-temperature control area by the longitudinal clapboard and the transverse clapboard; the lower side of the transverse clapboard is provided with a first notch which is adjacent to the overflow cavity and communicated with the heat releasing area and the mixing-balancing area; the lower side of the longitudinal clapboard is provided with a second notch which is adjacent to the side wall of the tank body and communicated with the constant-temperature control area and the heat releasing area; and the lower side of the longitudinal clapboard is also provided with a third notch which is adjacent to the side wall of the tank body and communicated with the constant-temperature control area and the mixing-balancing area. Without extra special stirring measures, the constant-temperature water tank can be used for supplying constant-temperature inflow water for a tested chiller refrigerant water way and a cooling water way of the water cooling chiller performance testing system.

Description

technical field [0001] The invention belongs to the technical field of building environment and equipment engineering, and relates to a constant temperature water tank, in particular to a constant temperature water tank for a water-cooled chiller performance test system. Background technique [0002] The function of the constant temperature water tank is to provide constant water inlet conditions for the tested water-cooled chiller. It is to provide tests for a series of water-cooled chillers with a certain span. The design of the constant temperature water tank is often relatively large, and the water temperature stratification of such a large water tank is also large. . There is a big difference between the temperature collected by the temperature probe and the water inlet conditions of the unit under test, which often leads to wrong judgments. For example, the temperature collected by the temperature probe is 20°C, and the water inlet condition of the unit under test may...

Claims

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Application Information

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IPC IPC(8): G01M99/00
Inventor 张忠斌杜垲
Owner SOUTHEAST UNIV
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