CN210035856U

CN210035856U - Semiconductor heater

Info

Publication number: CN210035856U
Application number: CN201920467479.8U
Authority: CN
Inventors: 穆志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2020-02-07
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a semiconductor heater, including the insulation cover, installed the hot plate in the insulation cover, installed the stationary blade between insulation cover and the hot plate, be equipped with the line hole in the insulation cover, the hot plate includes heating pipe and heating strip, and the heating pipe facial make-up is equipped with the heating strip, and the heating pipe inner wall is equipped with heat conduction water conservancy diversion spring. Earlier through soft water filter to the liquid that gets into in the heater filter softly, make in the heat-transfer pipe can not knot the incrustation scale, heating pipe and the contact of heating strip outer wall through the annular setting, water in the heating pipe receives the increase of heating strip heating area, heat conduction water conservancy diversion spring can guide liquid and flow along heat pipe inner wall, water in the heat-transfer pipe can be heated fast, liquid flows to the liquid outlet of logical section of thick bamboo through the upside, reach the water electricity disconnect-type heating, the insulation cover can be isolated in with the inside heat of heater, be difficult for outwards deriving the heat of inside, therefore whole heater is higher to water heating efficiency.

Description

Semiconductor heater

Technical Field

The utility model relates to a semiconductor heater.

Background

The instant electric water heater can quickly heat running water through electronic heating components, and can control water temperature, flow rate and power through a circuit to enable the water temperature to reach the temperature suitable for human body bathing, and the instant electric water heater can be started to heat without waiting and usually within seconds.

The heating structure of current instant heating type electric water heater is a hot plate, terminal surface welding has the copper pipe before the hot plate, and the winding distributes on the hot plate, the copper pipe both ends are provided with the ring, the annular is provided with the mounting hole in the ring, connect butt joint drain pipe and outlet pipe respectively, with the ring butt joint of drain pipe and outlet pipe outer fringe, can insert the screw in the mounting hole, then at screw top nut, and then can make copper pipe and drain pipe and outlet pipe intercommunication, the power plug connection supply socket of hot plate, make the hot plate operation heating, can heat the copper pipe, in the copper pipe is gone into to the water of in the drain pipe, through the heat in the copper pipe, can heat water with the weak point fast, the existence: adopt single copper pipe to be connected with the hot plate, copper pipe is little with hot plate area of contact, and the copper pipe exposes externally more in addition, and in its heating process, not only cause the injury to the water heater shell, when winter simultaneously, the heat can be dispelled fast on the copper pipe, therefore is not high to the water heating efficiency in the copper pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semiconductor heater to propose the not high problem of heating efficiency in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a semiconductor heater, includes the insulation cover, the hot plate has been installed in the insulation cover, the stationary blade has been installed between insulation cover and the hot plate, be equipped with the line hole in the insulation cover, the hot plate includes heating pipe and heating strip, the heating pipe facial make-up is equipped with the heating strip, the heating pipe inner wall is equipped with heat conduction water conservancy diversion spring, the tip of heater has been installed to leading to a section of thick bamboo, be equipped with the liquid outlet to the upper end that leads to a section of thick bamboo, be equipped with the liquid import to the lower tip that leads to a.

Preferably, the thermal insulation sleeves are ceramic fiber plates, the number of the thermal insulation sleeves is two, and the thermal insulation sleeves are fixed through stainless steel snap rings.

Preferably, the outer wall of the heating pipe is made of copper by adopting heat conducting glue to adhere to the outer wall of the heating strip.

Preferably, the heating strip is formed by bonding six ptc ceramic heating sheets, a heating sheet lead is arranged on the heating strip, and the heating sheet lead is a high-temperature resistant wire.

Preferably, the lower end part of the through cylinder is provided with a liquid inlet, and the port of the liquid inlet is provided with a soft water filter.

Preferably, the liquid outlet is provided with a ceramic heating ring.

Compared with the prior art, the beneficial effects of the utility model are that: when the right side to leading to before the water entering heating pipe in the section of thick bamboo, earlier filter through soft water filter to the liquid that gets into in the heater and soften, can make in the heat-conducting pipe can not knot incrustation scale, the thermal efficiency can not harm, heating pipe and the contact of heating strip outer wall through the annular setting, water in the heating pipe receives the increase of heating strip heating area, heat conduction water conservancy diversion spring can guide liquid to flow along the heat pipe inner wall, water in the heat-conducting pipe can be heated fast, and liquid flows to the liquid outlet of leading to the section of thick bamboo through the upside, reach the heating of water electricity disconnect-type, the insulation cover can be with the inside heat of heater completely cut off in it, be difficult for outwards deriving the heat of inside, therefore whole heater is higher to water heating efficiency, the not high.

Drawings

FIG. 1 is a partially cut-away front view of the present invention;

fig. 2 is a left side view of the present invention;

FIG. 3 is a schematic top sectional view of the present invention;

fig. 4 is a schematic view of the heating plate of the present invention in a top view and partially cut.

In the figure: 1 insulation cover, 2 heating plates, 3 fixing pieces, 4 wire holes, 5 heating pipes, 6 heating strips, 7 heating piece leads, 8 pairs of through cylinders, 9 liquid outlets, 10 liquid inlets, 11 insulation cover fixing rings, 12 diversion heat conduction springs, 13 soft water filters and 14 ceramic heating rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: the utility model provides a semiconductor heater, including insulation cover 1, insulation cover 1 is ceramic fiber board, quantity is two, insulation cover 1's outer wall adopts two insulation cover solid fixed ring 11 to fix in the heater main part, insulation cover solid fixed ring 11 is U type stainless steel snap ring, insulation cover 1 is built-in to be equipped with hot plate 2, hot plate 2's quantity is two, distribute in the front and back side, and the inner mode reciprocal anchorage that adopts the heat conduction to glue the bonding of hot plate 2, insulation cover 1 and hot plate 2 have installed stationary blade 3 between, the stationary blade is stainless steel U type plate column structure, with insulation cover 1's inner wall reciprocal bonding, be equipped with line hole 4 in insulation cover 1, line hole 4 is worn out to hot plate wire 7.

Referring to fig. 1, 2, 3 and 4, the heating plate 2 includes a heating pipe 5 and a heating strip 6, the heating pipe 5 is provided with the heating strip 6, the outer wall of the heating pipe 5 is bonded to the outer wall of the heating strip 6 by using heat conducting glue, the heating pipe 5 is made of copper, the heating strip 6 is formed by bonding six ptc ceramic heating sheets, the heating strip 6 is contacted with the outer wall of the heating strip 6 through a heat conducting pipe 5 arranged in an annular shape, when water in a right lower convection tube 8 enters the heating pipe 5 and is contacted with the outer wall of the heating strip through the heating pipe 5 arranged in an annular shape, the heating area of the water in the heating pipe 5 heated by the heating strip 6 is increased, the water in the heating pipe 5 can be rapidly heated, the heating strip 6 is provided with a heating strip lead 7, the heating strip lead 7 is a high temperature resistant wire, the sheath is not easy to soften at high temperature, one end of the heating strip lead 7 is connected with a power switch, so that, the inner wall of the heating pipe 5 is connected with a heat conduction diversion spring 12 in a fusion welding mode, the end part of the heater is provided with a through cylinder 8, the upper end part of the through cylinder 8 is provided with a liquid outlet 9, the lower end part of the through cylinder 8 is provided with a liquid inlet 10, the heat insulation sleeve 1 is fixed through a stainless steel snap ring 11, the outer wall of the heat insulation sleeve 1 is connected and fixed on a heater main body in a mode of 2 stainless steel snap rings 11, the lower end part of the through cylinder 8 is provided with a liquid inlet 10, a soft water filter 13 is arranged at the port of the liquid inlet 10, the model of the soft water filter 13 is Y-shaped, the outlet of the soft water filter 13 is connected with the liquid inlet 10 in a seamless welding mode, the liquid outlet 9 is provided with a ceramic heating ring 14, and the liquid outlet 9 is bonded and.

The utility model discloses when concrete implementation: when the right side to the water entering heating pipe 5 in the logical section of thick bamboo 8 before, filter the softening through soft water filter 13 to the liquid that gets into in the heater earlier, can make can not knot the incrustation scale in the heat pipe 5, the thermal efficiency can not be lost, heating pipe 5 and the contact of the 6 outer walls of heating strip through the annular setting, water in the heating pipe 5 receives the increase of the 6 heating area of heating strip, heat conduction water conservancy diversion spring 12 can guide liquid to flow along the 5 inner walls of heat pipe, water in the heat pipe 5 can be heated fast, and liquid flows out through upside to the liquid outlet 9 that leads to a section of thick bamboo 8, reach the heating of water and electricity disconnect-type, insulation cover 1 can be isolated in with the inside heat of heater, be difficult for outwards deriving the heat of inside, therefore whole heater is higher to water.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A semiconductor heater comprises a heat insulation sleeve (1), and is characterized in that: the utility model discloses a heating pipe, including insulation support (1), heating plate (2), stationary blade (3) have been installed to insulation support (1) built-in being equipped with, be equipped with line hole (4) in insulation support (1), heating plate (2) include heating pipe (5) and heating strip (6), heating pipe (5) facial make-up is equipped with heating strip (6), heating pipe (5) inner wall is equipped with water conservancy diversion heat conduction spring (12), the tip of heater has been installed to logical section of thick bamboo (8), be equipped with liquid outlet (9) to the upper end that leads to a section of thick bamboo (8), be equipped with liquid inlet (10) to the lower tip that leads to a section of thick bamboo (8).

2. A semiconductor heater according to claim 1, wherein: the heat preservation cover (1) is ceramic fiber board, and quantity is two, and heat preservation cover (1) is fixed through stainless steel snap ring (11).

3. A semiconductor heater according to claim 1, wherein: the outer wall of the heating pipe (5) is bonded with the outer wall of the heating strip (6) by adopting heat-conducting glue, and the heating pipe (5) is made of copper.

4. A semiconductor heater according to claim 3, wherein: the heating strip (6) is formed by bonding six ptc ceramic heating sheets, a heating sheet lead (7) is arranged on the heating strip (6), and the heating sheet lead (7) is a high-temperature-resistant wire.

5. A semiconductor heater according to claim 1, wherein: the lower end part of the through cylinder (8) is provided with a liquid inlet (10), and the port of the liquid inlet (10) is provided with a soft water filter (13).

6. A semiconductor heater according to claim 1, wherein: and a ceramic heating ring (14) is arranged on the liquid outlet (9).