Floating-preventing device for buried pipe of ground source heat pump

A technology of ground source heat pumps and buried pipes, which is applied to heat pumps, geothermal energy, and geothermal power generation. The effect of thermal efficiency

Active Publication Date: 2020-10-30
江苏悦达塞夫纳节能科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem in the prior art that “it takes a certain amount of time for the backfill to solidify. During this time, the buried pipe will float up under the buoyancy of

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
  • Floating-preventing device for buried pipe of ground source heat pump
  • Floating-preventing device for buried pipe of ground source heat pump

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0020] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0021] refer to Figure ...

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 floating-preventing device for a buried pipe of a ground source heat pump. The device comprises a mounting plate. A rotating shaft is rotatably inserted onto the mounting plate in a penetrating manner, a driving wheel is fixedly connected to the rotating shaft, threaded rods are symmetrically and rotatably inserted onto the mounting plate in a penetrating manner, driven wheels are fixedly connected to the threaded rods, a transmission belt is arranged between the driven wheels and the driving wheel, threaded sleeves are in threaded connection to the threaded rods, limiting mechanisms are symmetrically arranged on the mounting plate, connecting rods are symmetrically and slidably connected to the bottom side of the mounting plate, drive pipes are fixedly connectedto the connecting rods, and U-shaped pipes are slidably connected to the drive pipes. By connecting the drive pipes to the U-shaped pipes, laying the U-shaped pipes down to a drilled hole with an appointed depth, the threaded sleeves are attached to the ground. Then, by rotating a rotating rod to rotate the rotating shaft to drive the driving wheel to rotate, and by rotating the driven wheels by means of action of the transmission belt to drive the threaded rods to rotate, the threaded sleeves move downward into the ground to fix the device.

Description

technical field [0001] The invention relates to the technical field of ground source heat pumps, in particular to a floating prevention device for buried pipes of ground source heat pumps. Background technique [0002] The ground source heat pump is a device that transfers low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy (such as electric energy, etc.) from shallow terrestrial energy. Usually the ground source heat pump consumes 1kwh of energy, and the user can get more than 4kwh of heat or cold. [0003] The ground source heat pump is a heating central air conditioning system composed of a water ground source heat pump unit, a geothermal energy exchange system, and a building system, which uses rock and soil, stratum soil, groundwater or surface water as a low-temperature heat source. According to the different forms of geothermal energy exchange systems, ground source heat pump systems are divided into buried pipe ground sou...

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): F25B30/06F24T10/15
CPCF25B30/06F24T10/15F24T2010/53Y02E10/10
Inventor 施勇
Owner 江苏悦达塞夫纳节能科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap