Unlock instant, AI-driven research and patent intelligence for your innovation.

An evaporative condenser with a vacuum insulation panel

A technology of vacuum heat insulation panel and evaporative condenser, which is applied in the direction of evaporator/condenser, refrigerator, refrigeration components, etc., can solve the problems of increasing the overall size of the unit, the cost of building a workshop, the high investment cost, and the large amount of consumption. Achieve the effect of low cost, lower investment cost and lower thermal conductivity

Active Publication Date: 2017-09-15
江西福尔鑫医药化工有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of this patent is that the evaporator and condenser are double-tube structures. This double-tube structure consumes a lot of materials, which makes the investment cost high, and also increases the overall size of the unit and the scale cost of building the plant.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An evaporative condenser with a vacuum insulation panel
  • An evaporative condenser with a vacuum insulation panel
  • An evaporative condenser with a vacuum insulation panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An evaporative condenser provided with a vacuum insulation board, comprising a cylinder 1, a condenser 2 and an evaporator 3, the condenser 2 and the evaporator 3 are arranged in the cylinder 1, and the cylinder 1 is provided with A partition 4, the partition 4 divides the interior of the cylinder 1 into an evaporation chamber and a condensation chamber, the evaporator 3 is arranged in the evaporation chamber, the condenser 2 is arranged in the condensation chamber, and the partition 4 is compounded with The vacuum insulation panel 7 is arranged on the side facing the condensation cavity.

[0028] In this embodiment, the vacuum heat insulation panel 7 is a vacuum heat insulation panel composed of a filling core material and a vacuum protection surface layer.

[0029] The volume ratio of the evaporation chamber to the condensation chamber is 2:1.

[0030] In this embodiment, a heat insulating layer 5 is compounded in the partition 4, and the partition 4 includes a first...

Embodiment 2

[0035] An evaporative condenser provided with a vacuum insulation board, comprising a cylinder 1, a condenser 2 and an evaporator 3, the condenser 2 and the evaporator 3 are arranged in the cylinder 1, and the cylinder 1 is provided with A partition 4, the partition 4 divides the interior of the cylinder 1 into an evaporation chamber and a condensation chamber, the evaporator 3 is arranged in the evaporation chamber, the condenser 2 is arranged in the condensation chamber, and the partition 4 is compounded with The vacuum insulation panel 7 is arranged on the side facing the condensation cavity.

[0036] In this embodiment, the vacuum heat insulation panel 7 is a vacuum heat insulation panel composed of a filling core material and a vacuum protection surface layer.

[0037] The volume ratio of the evaporation chamber to the condensation chamber is 2:1.

[0038] In this embodiment, a heat insulating layer 5 is compounded in the partition 4, and the partition 4 includes a first...

Embodiment 3

[0044] An evaporative condenser provided with a vacuum insulation board, comprising a cylinder 1, a condenser 2 and an evaporator 3, the condenser 2 and the evaporator 3 are arranged in the cylinder 1, and the cylinder 1 is provided with A partition 4, the partition 4 divides the interior of the cylinder 1 into an evaporation chamber and a condensation chamber, the evaporator 3 is arranged in the evaporation chamber, the condenser 2 is arranged in the condensation chamber, and the partition 4 is compounded with The vacuum insulation panel 7 is arranged on the side facing the condensation cavity.

[0045] In this embodiment, the vacuum heat insulation panel 7 is a vacuum heat insulation panel composed of a filling core material and a vacuum protection surface layer.

[0046] The volume ratio of the evaporation chamber to the condensation chamber is 2:1.

[0047] In this embodiment, a heat insulating layer 5 is compounded in the partition 4, and the partition 4 includes a first...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an evaporative condenser with a vacuum insulation board. The evaporative condenser comprises a barrel, a condenser and an evaporator, wherein the condenser and the evaporator are arranged inside the barrel; a partition board is arranged inside the barrel; the partition board divides the interior of the barrel into an evaporating chamber and a condensing chamber; the evaporator is arranged inside the evaporating chamber; the condenser is arranged inside the condensing chamber; the vacuum insulation board is composited on the partition board; the vacuum insulation board is arranged on one side facing the condensing chamber. The evaporator and the condenser are integrated, so that the investment cost is reduced by reducing the manufacturing cost of the evaporator and the condenser, and the boundary dimension of a machine set and the scale cost of a construction plant are reduced; through adoption of the vacuum insulation board, heat transfer caused by air convection is effectively avoided, so that the thermal conductivity can be significantly reduced and is smaller than 0.035 w / (m<2>.k); the vacuum insulation board does not contain any OD material, so that the vacuum insulation board has the characteristics of environment friendliness, high efficiency and energy conservation.

Description

technical field [0001] The invention relates to the technical field of components of water-cooled chillers, in particular to an evaporative condenser provided with a vacuum insulation board. Background technique [0002] At present, water-cooled screw chillers are mainly composed of semi-hermetic screw compressors, shell-and-tube condensers, dry filters, thermal expansion valves, shell-and-tube evaporators, and electrical control parts. [0003] The water-cooled screw chiller is also a kind of chiller. Because its main component uses a screw compressor, the name can be called a water-cooled screw chiller. Its chilled outlet temperature ranges from 3°C to 20°C, and can be widely used in plastics, electroplating, electronics, chemicals, pharmaceuticals, printing, food processing and other industrial refrigeration processes that require chilled water, or in large shopping malls, hotels, Various central air-conditioning projects such as factories and hospitals need to use chill...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): F25B39/00
CPCF25B39/00F25B2339/00
Inventor 王继强
Owner 江西福尔鑫医药化工有限公司