Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Compact plate air cooler

An air cooler, compact technology, applied in the direction of water shower cooler, direct contact heat exchanger, heat exchanger type, etc., can solve the complex processing process, uneven air side resistance, equipment cost and power consumption increase, etc. problems, achieve high heat transfer efficiency, save land occupation scale and construction cost, and solve the effect of insufficient space

Inactive Publication Date: 2016-10-12
GANSU LANPEC TECH +2
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the inlet and outlet of the thermal fluid are connected to a comb-like structure arranged on the wall of the circular heat exchange body, the processing process is more complicated; at the same time, since the air-side channel unit gradually decreases toward the center along the radial direction of the concentric ring, the air-side resistance Uneven, the wind resistance gradually increases along the radius direction to the center, which increases the cost and power consumption of the equipment

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
  • Compact plate air cooler
  • Compact plate air cooler
  • Compact plate air cooler

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Example 1, such as figure 1 , 2 As shown, a plate type air cooler includes fan 1, frame 3, spray water pipeline 4, plate bundle 6, heat fluid inlet and outlet pipe boxes 13,7, heat fluid inlet and outlet connection pipes 2,8, and water tank 11. When the thermal fluid is a gas, it can enter from the upper connecting pipe 2 of the side-end pipe box 13, flow through the plate bundle 6, and flow out from the lower connecting pipe 8 of the side-end pipe box 7; The upper and lower parts of the end pipe box can be connected to the inlet and outlet. Under the action of the fan 1, the air sweeps across the heat exchange tube bundle from outside to inside, and realizes cross-flow heat exchange with the medium in the tube. The four sets of plate bundles around the frame can meet the high load requirements of the device.

[0028] The fan 1 is an induced draft fan, which is located above the hollow part of the frame, and is used to increase the pressure difference between the insi...

Embodiment 2

[0029] Embodiment 2, on the basis of Embodiment 1, the plate bundle (6) is along the length direction, that is, along the length direction of the plates (the plate bundle is divided into length, width and stacking height, the length is the fluid flow direction, and the width In order to connect with the pipe box, the stacking height is the height of the air cooler) horizontally inclined downwards, and the angle with the horizontal direction is within 5° to prevent the accumulation of fluid.

Embodiment 3

[0030] Embodiment 3, on the basis of Embodiment 1, when the plate bundle 6 adopts four groups of plate bundles, a quadrilateral structure is formed and two adjacent groups of plate bundles 6 are arranged perpendicular to each other; the common thermal fluid inlet pipe between adjacent plate bundles 6 The box 13 or the thermal fluid outlet tube box 7, that is, the thermal fluid inlet tube box 13 or the thermal fluid outlet tube box 7 are respectively located at the diagonal positions of the plate bundle.

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 discloses a compact plate-type air cooler, the structure of which is mainly composed of a frame, a fan, a plate bundle, a spray water pipeline, a water tank, a pipe box, a hot fluid inlet and outlet connection pipe, etc.; Placed around the frame; spray water pipelines are set outside the plate bundles, and the spray water pipelines communicate with the water tank; the pipe box is located at the junction of two adjacent plate bundles, and is respectively connected with the plate bundles on both sides and the inlet and outlet pipes of the thermal fluid; the fan can be installed on the frame. The invention greatly increases the heat exchange area of ​​the plate-type air cooler, reduces the number of required air coolers and fans, and at the same time solves the problem that the heat transfer efficiency of the air cooler decreases as the temperature rises in summer, and has the advantages of small footprint and low power consumption. It has the advantages of low water consumption, good water saving effect and high overall compactness.

Description

technical field [0001] The invention belongs to the technical field of design and manufacture of heat exchangers, and in particular relates to a plate-type air cooler with a compact structure. Background technique [0002] The air cooler uses ambient air as the cooling medium to cool the process medium (heat flow) to the required temperature (final cooling temperature). Because the equipment uses air as the cooling medium and does not require water, the water-saving performance is remarkable. Especially in water-scarce areas, if an air cooler is used, it can save a lot of industrial water, effectively reduce evaporation loss, and avoid water pollution. Therefore, air-cooled The equipment has been widely used in petrochemical, electric power, metallurgy and other fields. [0003] The structure of the existing plate air cooler is composed of plate bundles, fans, frames, water tanks and spraying devices. The heat transfer unit is a fully welded plate bundle. The fan is a verti...

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
IPC IPC(8): F28D9/00F28F3/04F28F9/00F28F9/02F28F13/06F28F21/08F28F25/02
CPCF28D9/00F28F3/046F28F9/001F28F9/02F28F13/06F28F21/08F28F25/02F28F2250/08
Inventor 侯霄艳常春梅张向南郝开开
Owner GANSU LANPEC TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com