Buried Heat Exchange System for Ground Source Heat Pump Air Conditioning
A ground source heat pump and heat exchange system technology, which is applied in the field of air conditioning and heating, can solve the problems of corroding heat exchange tubes, lack of maintenance devices, and inability to repair heat exchange tubes, so as to improve heat exchange efficiency and prolong service life. Effect
Active Publication Date: 2020-09-25
HUNAN ZHONGDA JINGWEI GEOTHERMY DEV TECH CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The problem existing in the prior art is that the heat exchange tubes are directly in contact with the groundwater in the soil, which will corrode the heat exchange tubes
The existing buried heat exchange system has no maintenance device and cannot repair the corroded heat exchange tubes
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0025] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and therefore are only examples, rather than limiting the protection scope of the present invention.
[0026] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application shall have the usual meanings understood by those skilled in the art to which the present invention belongs.
[0027] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientation or ...
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
Login to View More Abstract
The invention relates to the technical field of air conditioners and heat supply, and particularly relates to a buried heat exchange system applied to a ground source heat pump air conditioner. The buried heat exchange system comprises a heat exchange tube, a maintaining device, a glue spraying device and a sleeve which is pre-buried in soil; the outer circumferential surface of the sleeve is provided with a plurality of water permeating holes; the heat exchange tube is embedded inside the sleeve; the maintaining device comprises an overhauling bucket, a guide rail, a clamp and a cutting blade, wherein the clamp is used for clamping a metal plate; the cutting blade is used for cutting the metal blade; the glue spraying device comprises a glue box and a plurality of spraying heads, whereinthe spraying heads are installed inside an accommodating groove; and the spraying heads communicate with the glue box. According to the buried heat exchange system applied to the ground source heat pump air conditioner provided by the invention, the heat exchange tube is overhauled by using the maintaining device so that the service life of the heat exchange tube can be prolonged and the heat exchange efficiency can be improved.
Description
technical field [0001] The invention relates to the technical field of air conditioning and heating, in particular to an underground heat exchange system for ground source heat pump air conditioning. Background technique [0002] With the development of the economy and the improvement of people's living standards, the heating and air conditioning of public buildings and residences has become a common requirement. Coal-fired boilers as traditional heating in China not only have low energy efficiency, but also cause serious pollution to the atmosphere. Therefore, coal-fired boilers are being phased out in some cities, while oil and gas-fired boilers have high operating costs. The ground source heat pump air conditioning system is an alternative way to solve heating and air conditioning that has great advantages both technically and economically. [0003] The ground source heat pump air-conditioning system is a high-efficiency, energy-saving and environmentally-friendly air-co...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F25B30/06B23P6/00
CPCB23P6/00F25B30/06
Inventor 刘艺辉
Owner HUNAN ZHONGDA JINGWEI GEOTHERMY DEV TECH CO LTD