Insulating and heat-conducting packaging equipment for heating pipe of water heater
It is a technology of insulation, heat conduction and packaging equipment, which is applied in the direction of lighting and heating equipment, fluid heater, heating element shape, etc. It can solve the problems of uneven heating area of heating tube, powder stuck, heating wire temperature blown, etc.
Inactive Publication Date: 2021-11-26
贺元军
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Problems solved by technology
[0004] In order to overcome the insulation and heat conduction package of the heating tube, it is generally filled with magnesium oxide powder. The magnesium oxide powder will absorb moisture, resulting in a decrease in its insulation performance, and when the heating tube is filled, the magnesium oxide will be heated inside. Blocked by the wire, the powder will be stuck in part of the heating wire, forming a cavity, and the heating wire will generate heat in a small closed space, which will cause the heating wire to be too hot and burn out, and when filling the powder , the filler will pressurize the heating wire under the action of gravity, making the arrangement of the heating wire in the heating tube uneven, causing the heating area of the heating tube to be uneven, which will largely limit the use of the heater. The technical problem is: to provide a water heater heating tube insulation and heat conduction packaging equipment
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[0033] A water heater heating tube insulation and heat conduction packaging equipment, according to Figure 1-3 As shown, it includes a bottom frame 1, a control panel 2, a base 3, a first material box 4, a first handle 5, a second material box 6, a second handle 7, a powder filling unit and a silk winding unit; the bottom frame 1 connects There is a control panel 2; the bottom frame 1 is fixedly connected with a base 3; the bottom frame 1 is provided with a first material box 4; the bottom frame 1 is provided with a second material box 6; the first material box 4 is fixedly connected with a first handle 5; The second material box 6 is fixedly connected with a second handle 7; the bottom frame 1 is connected with a powder filling unit; the bottom frame 1 is connected with a winding unit; the winding unit can wind the heating wire into a spiral shape; The empty tube of the shaped heating wire is filled with powder.
[0034] Working process: when in use, first place the water h...
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The invention relates to the field of water heaters, in particular to insulating and heat-conducting packaging equipment for a heating pipe of a water heater. The invention aims to provide the insulating and heat-conducting packaging equipment for the heating pipe of the water heater. According to the technical schemes, the insulating and heat-conducting packaging equipment for the heating pipe of the water heater comprises a powder filling unit, a wire winding unit and a power unit; the powder filling unit is connected with the power unit; and the wire winding unit is connected with the power unit. According to the insulating and heat-conducting packaging equipment for the heating pipe of the water heater of the invention, a heating wire can be coiled into a spiral shape in a non-cross winding manner, the wound heating wire is cut off, the heating wire is filled with an insulating material after being put into a hollow pipe, meanwhile, powder can be dredged in the powder filling process, and cavities generated during filling are effectively reduced.
Description
technical field [0001] The invention relates to the field of water heaters, in particular to an insulation and heat conduction packaging device for heating tubes of water heaters. Background technique [0002] At present, with the rapid development and rise of new energy sources, solar water heaters are rapidly popularized. Among them, the heating tube is an important factor limiting its development in terms of energy efficiency. The powder will absorb moisture, resulting in a decrease in its insulation performance, and when the magnesium oxide is filling the heating tube, it will be blocked by the heating wire inside, which will cause the powder to get stuck in part of the heating wire, forming a cavity. When the heating wire generates heat in a small confined space, the temperature of the heating wire will be too high and it will be blown, and when the powder is filled, the filler will pressurize the heating wire under the action of gravity, so that the discharge of the he...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H05B3/52H05B3/48F24H9/18F24H9/20
CPCH05B3/52H05B3/48F24H9/1818F24H9/2014
Inventor 贺元军
Owner 贺元军