Electric heating pipeline dredging device

A pipe dredger and electric heating technology, which can be used in indoor sanitary plumbing installations, buildings, water supply installations, etc., can solve problems such as blocked pipes, and achieve the effects of unblocking pipes, high strength and hardness, and high melting efficiency

Pending Publication Date: 2018-08-14
国网山东省电力公司高密市供电公司 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defect that the existing sewer dredger in the prior art can only dredge the sewer pipes blocked by sundries, but cannot solve the problem of blocked pipes caused by freezing in the pipes, and provides a device that only consumes a small amount of electric energy. , through electric heating to melt the ice to achieve the purpose of dredging the pipeline, the ice is melted quickly and the efficiency is extremely high; no need to use hot water, only a small amount of electric energy is needed to melt the ice, and the electric heating pipe dredger with good energy saving effect

Method used

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Embodiment 1

[0026] Such as figure 1 and figure 2 The shown embodiment one of an electric heating pipe dredger of the present invention includes an electric heating probe 1 and a steel wire hose 2, the tail of the electric heating probe 1 is connected to one end of the steel wire hose 2 through a universal joint 3, and the steel wire A first flexible wire 4 for powering the electric heating probe 1 is threaded through the hose 2 .

[0027] The universal joint 3 of this embodiment can make the electric heating probe 1 bend at a large angle such as 90°, and can make the electric heating probe 1 go back and forth freely in the pipeline; the steel wire hose 2 is corrosion-resistant, and has a relatively high compressive capacity and hardness , it is convenient to insert and insert the electric heating probe 1 at the inner end. Once the ice is encountered, the switch at the outer end of the steel wire hose 2 can be turned on, and the electric heating probe 1 can be started through the first ...

Embodiment 2

[0033] Such as figure 1 , image 3 and Figure 4 Shown is the second embodiment of an electric heating pipe dredger of the present invention, the difference between the second embodiment and the first embodiment is that the electric heating probe 1 includes a rubber second housing 102, and the universal joint 3 is connected to the second housing 102 The electric heating element 6 is built into the head of the second shell 102, the middle part of the second shell 102 is provided with a hollow cavity 103, the shell wall of the second shell 102 is penetrated with air holes 104, and the hollow cavity 103 communicates with the external environment through the air holes 104 . Since the middle part of the second shell 102 is provided with a hollow cavity 103, and the shell wall of the second shell 102 is penetrated with air holes 104, when the second shell 102 enters the diameter-reducing section, that is, when dredging from the large-diameter pipe to the small-diameter pipe, the f...

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Abstract

The invention belongs to the field of pipeline dredging tools, and particularly relates to an electric heating pipeline dredging device, which comprises an electric heating probe and a steel wire softpipe, wherein the tail portion of the electric heating probe is connected to one end of the steel wire soft pipe through a universal joint, and a first soft electric wire for supplying power to the electric heating probe penetrates through the steel wire soft pipe. According to the present invention, only a small amount of electric energy is consumed, and ice melting is performed through the resistance wire or the resistance sheet and other electric heating methods; the universal joint and the steel wire soft pipe can be bent a large angle, such that the electric heating probe can directly contact the icing position to melt the ice so as to achieve the advantages of rapid ice melting and extremely high efficiency; and the electric heating probe can directly contact the icing position to melt the ice without the use of the hot water, such that the ice can be molten by only consuming a small amount of electric energy, and the energy saving effect is good.

Description

technical field [0001] The invention belongs to the field of pipe dredging tools, in particular to an electric heating pipe dredging device. Background technique [0002] The existing sewer dredger can only dredge the sewer pipes blocked by sundries, but cannot solve the problem of blocked pipes caused by freezing in the pipes. Even if hot water is used for irrigation, a large amount of hot water is consumed, part of the heat energy is absorbed by the pipe wall, the temperature of the hot water reaching the freezing area is already low, the ice cubes melt slowly, the efficiency is extremely low and it is not energy-saving. Contents of the invention [0003] The purpose of the present invention is to overcome the defect that the existing sewer dredger in the prior art can only dredge the sewer pipes blocked by sundries, but cannot solve the problem of blocked pipes caused by freezing in the pipes, and provides a device that only consumes a small amount of electric energy. ...

Claims

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Application Information

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IPC IPC(8): E03C1/302
CPCE03C1/302
Inventor 吕磊郑强单可欣仪方张统民仪兵吴晓丹辛永社王振升刘波胡志远毛传翊郭宏杰黄敬军曹秀静禚敏
Owner 国网山东省电力公司高密市供电公司
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