CN103075797A - Instant drinking water heating device - Google Patents
Instant drinking water heating device Download PDFInfo
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- CN103075797A CN103075797A CN2013100451209A CN201310045120A CN103075797A CN 103075797 A CN103075797 A CN 103075797A CN 2013100451209 A CN2013100451209 A CN 2013100451209A CN 201310045120 A CN201310045120 A CN 201310045120A CN 103075797 A CN103075797 A CN 103075797A
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- incrustation scale
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Abstract
The invention relates to an instant drinking water heating device, which comprises an instant pipeline heater and a water outlet nozzle, wherein the instant pipeline heater is provided with a pipe cavity, an inner wall of the pipe cavity is provided with a scale attaching layer which can be disassembled to be cleaned, and the scale attaching layer is made of good heat conduction material and is contacted with the inner wall of the pipe cavity. According to the drinking water heating device, the scale attaching layer good in heat transfer is additionally arranged on the surface of the inner wall of the pipe cavity for the attachment of scale, and a user can take out the scale attaching layer at any time for cleaning, so that water passing through the pipe cavity is sanitary, the taste of the water can be guaranteed, and defects caused by the accumulation of scale at the inner wall of the pipe cavity are avoided; after the scale in the pipe cavity is eliminated, the heat transfer effect of the pipe wall can be improved, the heat efficiency is improved, and the electric energy is saved; and the instant drinking water heating device of which the purpose can be realized only through additionally arranging the scale attaching layer has a simple and reasonable structure, and is easy to operate.
Description
Technical field
The present invention relates to a kind of drinking water heating device, especially a kind of Instant heating type drinking water heating device of incrustation scale convenient for cleaning.
Background technology
Existing Instant heating type drinking water heating device, as: the tea-making facility of instant electric boiler, electrified heating, water dispenser etc., the heater of its use mostly is Instant heating type pipeline heater, such as the quartz glass pipe heater, or the pipe outer wall is provided with in the pipeline heating body of heating wire or the tube chamber pipeline heater of calandria etc. is set;
During work, cold water is heated to rapidly set temperature value by the tube chamber of heater, drinks requirement to satisfy; Yet this heater with tube chamber has the following disadvantages: after (1) uses a period of time, amassing easily upper incrustation scale in the tube chamber, can't remove, especially is to meet the higher water of hardness, the long-pending upper incrustation scale of its tube wall is just more obvious, has both affected hygienicly, affects again mouthfeel.
Summary of the invention
The object of the invention is to overcome the deficiency that above-mentioned prior art exists, and provide a kind of simple and reasonable for structure, tube chamber content easy-clear incrustation scale, and operate easy Instant heating type drinking water heating device.
The object of the present invention is achieved like this:
Instant heating type drinking water heating device, comprise Instant heating type pipeline heater and faucet, be provided with tube chamber on the Instant heating type pipeline heater, it is characterized in that, described lumen wall is provided with the incrustation scale adhesion layer that can be disassembled out cleaning, and incrustation scale adheres to series of strata and made by optimum Heat Conduction Material and contact with lumen wall; This kind of drinking water heating device, transmit good incrustation scale adhesion layer by add a heat on the lumen wall surface, adhere to for incrustation scale, the user can take out cleaning with the incrustation scale adhesion layer at any time, make by tube chamber water not only health, but also can guarantee the mouthfeel of water, avoid incrustation scale to accumulate in the existing all deficiencies of lumen wall; Have again, behind the elimination incrustation scale, can improve the heat-transfer effect of tube wall in the tube chamber, improve the thermal efficiency, save electric energy; And, thisly just can realize the technical scheme of this patent purpose only by setting up the incrustation scale adhesion layer, it is simple and reasonable for structure, operates simple and easy.
The present invention can also adopt following technical measures to solve:
As better scheme, described incrustation scale adheres to series of strata stainless steel hollow tube, and it is arranged in the tube chamber and outer wall and lumen wall are close together; This stainless steel body, himself material are optimum heat conduction, and therefore, the heat of pipe outer wall can pass to the liquid that flows through in the tube chamber through the stainless steel hollow tube by tube wall, and this hollow tube is when the dismounting cleaning, and is very convenient.
In order to make things convenient for the user with incrustation scale adhesion layer dismounting cleaning, described incrustation scale adhesion layer is extended with handle towards the tube chamber port direction, and the user takes out the incrustation scale adhesion layer by handle; Certainly, handle also can be used as the seal member of tube chamber port, that is to say, the shape of the diameter of handle and tube chamber port and size are adaptive, or by between handle and tube chamber port, seal being set, to improve the effect of handle sealing tube chamber port; In fact, this handle as seal member also can be used as blowdown and uses, that is: after the incrustation scale adhesion layer was removed, handle no longer sealed the tube chamber port, and at this moment, intraluminal dirt can be discharged by this port, realizes the effect of blowdown.
Described Instant heating type pipeline heater can through-stone English glass heating tube; Also can be that the tube chamber outer wall arranges heating wire, or the pipeline heater of tube chamber outer wall winding heating wire, that is to say that thermal source (electric heating body) is at the tube chamber outer wall, heat is transmitted in tube chamber by outer.
As better embodiment, also be provided with overheat protector on the described Instant heating type pipeline heater, be provided with the temperature-sensitive position on the incrustation scale adhesion layer, be provided with heat transfer piece between overheat protector and the temperature-sensitive position and be connected; If the user does not have regularly to remove the incrustation scale on the incrustation scale adhesion layer, continuous accumulation along with incrustation scale, the incrustation scale adhesion layer of originally optimum heat conduction, the incrustation scale of its surface accumulation can hinder the heat of heat to be passed, and cause incrustation scale adhesion layer temperature constantly to raise, and heat can't in time pass to intraluminal liquid because incrustation scale is blocked up, cause the dry combustion method of incrustation scale adhesion layer, at this moment, overheat protector is sensed temperature-sensitive position excess Temperature on the incrustation scale adhesion layer by heat transfer piece, can power-off protection; The temperature-sensitive position preferably is to be arranged in the tube chamber near the delivery port position, because the delivery port system of tube chamber discharges the boiling water position, so other position is higher relatively for temperature, if the temperature-sensitive position is arranged near the delivery port position, can make the protection of overheat protector more timely, accuracy rate is higher; Wherein, overheat protector can be temperature controller; the induction end face of temperature controller is by the temperature at the temperature-sensitive position of heat transfer piece Real-Time Monitoring incrustation scale adhesion layer; heat transfer piece can be the stainless steel heat transfer plate; heat transfer plate one end connects the temperature-sensitive position of incrustation scale adhesion layer; the other end extends the tube chamber port along handle, and the temperature controller outer with the tube chamber port is connected.
Certainly; overheat protector also can be set directly near the tube chamber delivery port position; as: at the other installing port that arranges of tube chamber delivery port; overheat protector is fixed on this installing port; its temperature-sensitive face directly contacts the temperature-sensitive position of incrustation scale adhesion layer, or between the temperature-sensitive position of the temperature-sensitive face of this overheat protector and incrustation scale adhesion layer heat transfer piece is set and is connected.
In addition; the incrustation scale adhesion layer also pushes up presses a protection switch; protection switch and Instant heating type pipeline heater are connected in series; when the incrustation scale adhesion layer is disassembled out will clean the time, protection switch loses pressure on top surface, (or the closed energising) protection of can cutting off the power supply; after the incrustation scale adhesion layer is loaded onto again; can press protection switch in the top, at this moment protection switch can reset (or outage) again, connects circuit.This protection switch can be installed in the tube chamber port position, presses protection switch by the handle top of incrustation scale adhesion layer.
This protection switch and above-mentioned overheat protector both can be device independently separately, also can be to be made of a single-pole double-throw type temperature controller, two gauge tap branch roads were arranged, respectively as protection switch and overheat protector on this temperature controller that is:.
The present invention can also be following technical scheme:
Instant heating type drinking water heating device, comprise Instant heating type pipeline heater and faucet, be provided with tube chamber on the Instant heating type pipeline heater, be provided with electric heating body in the tube chamber, it is characterized in that, described intraluminal electric heating body outer wall is provided with the incrustation scale adhesion layer that can be disassembled out cleaning, and incrustation scale adheres to series of strata and made by optimum Heat Conduction Material and contact with lumen wall; The drinking water heating device of this embodiment, transmit good incrustation scale adhesion layer by add a heat at intraluminal electric heating body outer surface, adhere to for incrustation scale, the user can take out cleaning with the incrustation scale adhesion layer at any time, make by tube chamber water not only health, but also can guarantee the mouthfeel of water, avoid incrustation scale to accumulate in the existing all deficiencies of intraluminal electric heating body outer surface; Have again, behind the elimination incrustation scale, can improve the heat-transfer effect of electric heating body in the tube chamber, improve the thermal efficiency, save electric energy; And, thisly just can realize the technical scheme of this patent purpose only by setting up the incrustation scale adhesion layer, it is simple and reasonable for structure, operates simple and easy.
As scheme more specifically, described incrustation scale adheres to series of strata stainless steel hollow tube, and it is nested with at the electric heating body outer wall and with the electric heating body outer wall and is close together; This stainless steel hollow tube, himself material are optimum heat conduction, and therefore, the heat of electric heating body outer wall can pass to the liquid that flows through in the tube chamber through the stainless steel hollow tube by tube wall, and this hollow tube is when the dismounting cleaning, and is very convenient.
Described incrustation scale adhesion layer is extended with handle towards the tube chamber port direction; The user takes out the incrustation scale adhesion layer by handle; Certainly, handle also can be used as the seal member of tube chamber port, that is to say, the shape of the diameter of handle and tube chamber port and size are adaptive, or by between handle and tube chamber port, seal being set, to improve the effect of handle sealing tube chamber port; In fact, this handle as seal member also can be used as blowdown and uses, that is: after the incrustation scale adhesion layer was removed, handle no longer sealed the tube chamber port, and at this moment, intraluminal dirt can be discharged by this port, realizes the effect of blowdown.
Described intraluminal electrical heating system electrical heating wire (pipe); That is to say that thermal source (electric heating body) is in tube chamber, heat is transmitted outward by interior.
Also be provided with overheat protector on the described Instant heating type pipeline heater, be provided with the temperature-sensitive position on the incrustation scale adhesion layer, be provided with heat transfer piece between overheat protector and the temperature-sensitive position and be connected; If the user does not have regularly to remove the incrustation scale on the incrustation scale adhesion layer, continuous accumulation along with incrustation scale, the incrustation scale adhesion layer of originally optimum heat conduction, the incrustation scale of its surface accumulation can hinder the heat of heat to be passed, and cause incrustation scale adhesion layer temperature constantly to raise, and heat can't in time pass to intraluminal liquid because incrustation scale is blocked up, cause the dry combustion method of incrustation scale adhesion layer, at this moment, overheat protector is sensed temperature-sensitive position excess Temperature on the incrustation scale adhesion layer by heat transfer piece, can power-off protection; The temperature-sensitive position preferably is to be arranged in the tube chamber near the delivery port position, because the delivery port system of tube chamber discharges the boiling water position, so other position is higher relatively for temperature, if the temperature-sensitive position is arranged near the delivery port position, can make the protection of overheat protector more timely, accuracy rate is higher; Wherein, overheat protector can be temperature controller; the induction end face of temperature controller is by the temperature at the temperature-sensitive position of heat transfer piece Real-Time Monitoring incrustation scale adhesion layer; heat transfer piece can be the stainless steel heat transfer plate; heat transfer plate one end connects the temperature-sensitive position of incrustation scale adhesion layer; the other end extends the tube chamber port along handle, and the temperature controller outer with the tube chamber port is connected.
Certainly; overheat protector also can be set directly near the tube chamber delivery port position; as: at the other installing port that arranges of tube chamber delivery port; overheat protector is fixed on this installing port; its temperature-sensitive face directly contacts the temperature-sensitive position of incrustation scale adhesion layer, or between the temperature-sensitive position of the temperature-sensitive face of this overheat protector and incrustation scale adhesion layer heat transfer piece is set and is connected.
In addition; the incrustation scale adhesion layer also pushes up presses a protection switch; protection switch and Instant heating type pipeline heater are connected in series; when the incrustation scale adhesion layer is disassembled out will clean the time, protection switch loses pressure on top surface, (or the closed energising) protection of can cutting off the power supply; after the incrustation scale adhesion layer is loaded onto again; can press protection switch in the top, at this moment protection switch can reset (or outage) again, connects circuit.This protection switch can be installed in the tube chamber port position, presses protection switch by the handle top of incrustation scale adhesion layer.
This protection switch and above-mentioned overheat protector both can be device independently separately, also can be to be made of a single-pole double-throw type temperature controller, two gauge tap branch roads were arranged, respectively as protection switch and overheat protector on this temperature controller that is:.
Beneficial effect of the present invention is as follows:
(1) this kind of drinking water heating device, by surperficial at lumen wall, or add a heat at the electric heating body outer surface and transmit good incrustation scale adhesion layer, adhere to for incrustation scale, the user can take out cleaning with the incrustation scale adhesion layer at any time, make by tube chamber water not only health, but also can guarantee the mouthfeel of water, avoid incrustation scale to accumulate in lumen wall or the existing all deficiencies of electric heating body outer surface;
(2) have again, behind the elimination incrustation scale, can improve the heat-transfer effect of tube wall in the tube chamber, improve the thermal efficiency, save electric energy; And, thisly just can realize the technical scheme of this patent purpose only by setting up the incrustation scale adhesion layer, it is simple and reasonable for structure, operates simple and easy;
(3) be arranged to the stainless steel hollow tube in view of the incrustation scale adhesion layer, it is arranged on lumen wall or electric heating body outer surface, this stainless steel body, himself material is optimum heat conduction, therefore, heat can pass to the liquid that flows through in the tube chamber through the stainless steel hollow tube by tube wall or electric heating body outer surface, and, this hollow tube is when the dismounting cleaning, and is very convenient;
(4) in addition, with incrustation scale adhesion layer dismounting cleaning, the incrustation scale adhesion layer is extended with handle towards the tube chamber port direction for the convenience of the user, and the user both can take out the incrustation scale adhesion layer by handle, again can be with the seal member of handle as the tube chamber port, even use as the blowdown of tube chamber;
(5) also be provided with overheat protector on the Instant heating type pipeline heater, be provided with the temperature-sensitive position on the incrustation scale adhesion layer, being provided with heat transfer piece between overheat protector and the temperature-sensitive position is connected, if the user does not have regularly to remove the incrustation scale on the incrustation scale adhesion layer, continuous accumulation along with incrustation scale, the incrustation scale adhesion layer of originally optimum heat conduction, the incrustation scale of its surface accumulation can hinder the heat of heat and pass, cause incrustation scale adhesion layer temperature constantly to raise, and heat can't in time pass to intraluminal liquid because incrustation scale is blocked up, causes the dry combustion method of incrustation scale adhesion layer, at this moment, overheat protector is sensed temperature-sensitive position excess Temperature on the incrustation scale adhesion layer by heat transfer piece, can power-off protection; More have plenty of, the temperature-sensitive position preferably is to be arranged on close delivery port position in the tube chamber, because, the delivery port system of tube chamber discharges the boiling water position, so other position is higher relatively for temperature, if the temperature-sensitive position is arranged near the delivery port position, can make the protection of overheat protector more timely, accuracy rate is higher;
(6) last; the incrustation scale adhesion layer preferably also pushes up and presses a protection switch; protection switch and Instant heating type pipeline heater are connected in series; when the incrustation scale adhesion layer is disassembled out will clean the time, protection switch loses pressure on top surface, (or the closed energising) protection of can cutting off the power supply; after the incrustation scale adhesion layer is loaded onto again; can press protection switch in the top, at this moment protection switch can reset (or outage) again, connects circuit.This protection switch can be installed in the tube chamber port position, presses protection switch by the handle top of incrustation scale adhesion layer.
Description of drawings
Fig. 1 is the schematic diagram of drinking water heating device of the present invention.
Fig. 2 is the enlarged diagram of the Instant heating type pipeline heater of Fig. 1.
Fig. 3 is another embodiment schematic diagram of the Instant heating type pipeline heater of Fig. 2.
Fig. 4 is another embodiment schematic diagram of drinking water heating device of the present invention.
Fig. 5 is the enlarged diagram of the Instant heating type pipeline heater of Fig. 4.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment one: as depicted in figs. 1 and 2, a kind of Instant heating type drinking water heating device, comprise Instant heating type pipeline heater 1, faucet 2, balanced reservoir 11, triple valve 12 and storage tank 13, be provided with tube chamber 3 on the Instant heating type pipeline heater 1, be provided with entrance 11-1 on the balanced reservoir 11, refluxing opening 11-2 and outlet 11-3, water in the storage tank 13 is first by triple valve 12, flow into balanced reservoir 11 through entrance 11-1, a part is by refluxing opening 11-2 backflow storage tank 13 or select the outflow heater, another part enters Instant heating type pipeline heater 1 through outlet 11-3, water is after Fast Heating, directly the delivery port 8 by Instant heating type pipeline heater 1 flows out to faucet 2, drink for the user, it is characterized in that, described tube chamber 3 inwalls are provided with the incrustation scale adhesion layer 4 that can be disassembled out cleaning, and incrustation scale adhesion layer 4 is to be made by optimum Heat Conduction Material, and contact with tube chamber 3 inwalls; In the present embodiment, described incrustation scale adhesion layer 4 can be the stainless steel hollow tube, it is arranged in the tube chamber 3 and outer wall and tube chamber 3 inwalls are close together, this stainless steel body, himself material are optimum heat conduction, therefore, the liquid that the heat of pipe outer wall can flow through in the stainless steel hollow tube passes to tube chamber 3 by tube wall (wanting heated drinking water), and this hollow tube is when the dismounting cleaning, and is very convenient.
In order to make things convenient for the user with incrustation scale adhesion layer 4 dismounting cleanings, described incrustation scale adhesion layer 4 is extended with handle 5 towards tube chamber 3 port direction, and the user takes out incrustation scale adhesion layer 4 by handle 5; Certainly, handle 5 also can be used as the seal member of tube chamber 3 ports, that is to say, the shape of the diameter of handle 5 and tube chamber 3 ports and size are adaptive, or by seal (depending on going out) is set between handle 5 and tube chamber 3 ports, to improve the effect of handle 5 sealing tube chambers 3 ports; In fact, this handle 5 as seal member also can be used as blowdown and uses, that is: after incrustation scale adhesion layer 4 was removed, handle 5 no longer sealed tube chamber 3 ports, and at this moment, the dirt in the tube chamber 3 can be discharged by this port, realizes the effect of blowdown.
Described Instant heating type pipeline heater 1 can through-stone English glass heating tube; Also can be that the tube chamber outer wall arranges heating wire, or as shown in Figure 3, be the pipeline heater that the tube chamber outer wall twines heating wire, that is to say that thermal source (electric heating body) is at the tube chamber outer wall, heat is by outer past tube chamber 3 interior transmission.
As better embodiment, also be provided with overheat protector 6 on the described Instant heating type pipeline heater 1, be provided with temperature-sensitive position 41 on the incrustation scale adhesion layer 4, be provided with heat transfer piece 7 between overheat protector 6 and the temperature-sensitive position 41 and be connected; If the user does not have regularly to remove the incrustation scale on the incrustation scale adhesion layer 4, continuous accumulation along with incrustation scale, the incrustation scale adhesion layer 4 of originally optimum heat conduction, the incrustation scale of its surface accumulation can hinder the heat of heat to be passed, and cause incrustation scale adhesion layer 4 temperature constantly to raise, and heat can't in time pass to the liquid in the tube chamber 3 because incrustation scale is blocked up, cause 4 dry combustion methods of incrustation scale adhesion layer, at this moment, the temperature-sensitive position temperature 41 that overheat protector 6 is sensed on the incrustation scale adhesion layer 4 by heat transfer piece 7 is too high, the meeting power-off protection; Temperature-sensitive position 41 preferably is to be arranged on tube chamber 3 interior close delivery port 8 positions, because the delivery port 8 of tube chamber is to discharge the boiling water position, so other position is higher relatively for temperature, if temperature-sensitive position 41 is arranged near delivery port 8 positions, can make the protection of overheat protector 6 more timely, accuracy rate is higher; Wherein, overheat protector 6 can be temperature controller; the induction end face of temperature controller is by the temperature at the temperature-sensitive position 41 of heat transfer piece 7 Real-Time Monitoring incrustation scale adhesion layers 4; heat transfer piece 7 can be the stainless steel heat transfer plate; heat transfer plate one end connects the temperature-sensitive position 41 of incrustation scale adhesion layer 4; the other end extends tube chamber 3 ports along handle 5, and the temperature controller outer with tube chamber 3 ports is connected.
Certainly; overheat protector 6 also can be set directly near tube chamber delivery port 8 positions; as: at the tube chamber delivery port 8 other installing ports 9 that arrange; overheat protector 6 is fixed on this installing port 9; its temperature-sensitive face directly contacts the temperature-sensitive position 41 of incrustation scale adhesion layer 4, or between the temperature-sensitive position 41 of the temperature-sensitive face of this overheat protector 6 and incrustation scale adhesion layer heat transfer piece 7 is set and is connected.
In addition; incrustation scale adhesion layer 4 also pushes up presses a protection switch 10; protection switch 10 is connected in series with Instant heating type pipeline heater 1; when incrustation scale adhesion layer 4 is disassembled out will clean the time, protection switch 10 loses pressure on top surface, (or the closed energising) protection of can cutting off the power supply; after incrustation scale adhesion layer 4 is loaded onto again; can press protection switch 10 in the top, at this moment protection switch 10 can reset (or outage) again, connects circuit.This protection switch 10 can be installed in tube chamber 3 port position, presses protection switch 10 by handle 5 tops of incrustation scale adhesion layer 4.
This protection switch 10 and above-mentioned overheat protector 6 both can be device independently separately, also can be to be made of a single-pole double-throw type temperature controller, two gauge tap branch roads were arranged, respectively as protection switch 10 and overheat protector 6 on this temperature controller that is:.
Embodiment two: as shown in Figure 4 and Figure 5, this kind of Instant heating type drinking water heating device, its structure is close with embodiment one, difference only is that the type of Instant heating type pipeline heater 1 is different, this heater comprises Instant heating type pipeline heater 1 and faucet 2 equally, be provided with tube chamber 3 on the Instant heating type pipeline heater 1, be provided with electric heating body 13 in the tube chamber 3, it is characterized in that, electric heating body 13 outer walls in the described tube chamber 3 are provided with the incrustation scale adhesion layer 4 that can be disassembled out cleaning, and incrustation scale adhesion layer 4 is to be made and contacted with tube chamber 3 inwalls by optimum Heat Conduction Material.
Instant heating type pipeline heater 1 among this embodiment, its incrustation scale adhesion layer 4 can be the stainless steel hollow tube equally, and it is nested with at electric heating body 13 outer walls and with electric heating body 13 outer walls and is close together; This stainless steel hollow tube, himself material are optimum heat conduction, therefore, the liquid that the heat of electric heating body 13 outer walls can flow through in the stainless steel hollow tube passes to tube chamber 3 by tube wall, and this hollow tube is when the dismounting cleaning, and is very convenient.
Same, described incrustation scale adhesion layer 4 is extended with handle 5 towards tube chamber 3 port direction, makes things convenient for the user by holding handle, incrustation scale adhesion layer 4 is taken out cleaning, and certainly, this handle 5 is the same with the handle of embodiment one, can be used as sealing tube chamber port or blowdown effect, no longer describe in detail here.
Also be provided with overheat protector 6 on the described Instant heating type pipeline heater 1, be provided with temperature-sensitive position 41 on the incrustation scale adhesion layer 4, be provided with heat transfer piece 7 between overheat protector 6 and the temperature-sensitive position 41 and be connected; The overheat protector 6 here is the same with the overheat protector of embodiment one, and overheat protector is sensed temperature-sensitive position 41 excess Temperatures on the incrustation scale adhesion layer 4 by heat transfer piece, can power-off protection, realize burning prevention function;
Certainly, the temperature-sensitive position 41 among this embodiment also preferably is to be arranged on tube chamber 3 interior close delivery port 8 positions, so that the protection of overheat protector 6 is more timely, accuracy rate is higher; The overheat protector 6 here can be temperature controller equally; the induction end face of temperature controller is by the temperature at the temperature-sensitive position 41 of heat transfer piece 7 Real-Time Monitoring incrustation scale adhesion layers; heat transfer piece 7 can be the stainless steel heat transfer plate; heat transfer plate one end connects the temperature-sensitive position 41 of incrustation scale adhesion layer 4; the other end extends tube chamber 3 ports along handle 5, and the temperature controller outer with tube chamber 3 ports is connected.
Certainly; overheat protector 6 also can be set directly near tube chamber delivery port 8 positions; as: at the tube chamber delivery port 8 other installing ports 9 that arrange; overheat protector 6 is fixed on this installing port 9; its temperature-sensitive face directly contacts the temperature-sensitive position 41 of incrustation scale adhesion layer 4, or between the temperature-sensitive position 41 of the temperature-sensitive face of this overheat protector 6 and incrustation scale adhesion layer heat transfer piece 7 is set and is connected.
In addition; incrustation scale adhesion layer 4 also pushes up presses a protection switch 10; protection switch 10 is connected in series with Instant heating type pipeline heater 1; when incrustation scale adhesion layer 4 is disassembled out will clean the time, protection switch 10 loses pressure on top surface, (or the closed energising) protection of can cutting off the power supply; after incrustation scale adhesion layer 4 is loaded onto again; can press protection switch 10 in the top, at this moment protection switch 10 can reset (or outage) again, connects circuit.This protection switch 10 can be installed in tube chamber 3 port position, presses protection switch 10 by handle 5 tops of incrustation scale adhesion layer 4.
This protection switch 10 and above-mentioned overheat protector 6 both can be device independently separately, also can be to be made of a single-pole double-throw type temperature controller, two gauge tap branch roads were arranged, respectively as protection switch 10 and overheat protector 6 on this temperature controller that is:.The Instant heating type pipeline heater of present embodiment two although incrustation scale adhesion layer 4 is to be arranged on electric heating body 13 outer surfaces, during the dismounting cleaning, can first electric heating body 13 is taken out, takes out cleaning by handle with incrustation scale adhesion layer 4 again; Certainly, the lumen wall in the present embodiment also can arrange the incrustation scale adhesion layer in inner wall surface as required, no longer describes in detail here.
The incrustation scale adhesion layer 4 of above-mentioned two embodiment can be offered several holes on its surface, both convenient for cleaning, is convenient to again the heat transmission.
Claims (10)
1. Instant heating type drinking water heating device, comprise Instant heating type pipeline heater (1) and faucet (2), be provided with tube chamber (3) on the Instant heating type pipeline heater (1), it is characterized in that, described tube chamber (3) inwall is provided with the incrustation scale adhesion layer (4) that can be disassembled out cleaning, and incrustation scale adhesion layer (4) is to be made and contacted with tube chamber (3) inwall by optimum Heat Conduction Material.
2. described Instant heating type drinking water heating device according to claim 1 is characterized in that described incrustation scale adhesion layer (4) is the stainless steel hollow tube, and it is arranged in the tube chamber (3) and outer wall and tube chamber (3) inwall are close together.
3. described Instant heating type drinking water heating device according to claim 1 and 2 is characterized in that described incrustation scale adhesion layer (4) is extended with handle (5) towards tube chamber (3) port direction.
4. described Instant heating type drinking water heating device according to claim 1 is characterized in that described Instant heating type pipeline heater (1) through-stone English glass heating tube.
5. described Instant heating type drinking water heating device according to claim 1; it is characterized in that; also be provided with overheat protector (6) on the described Instant heating type pipeline heater (1); be provided with temperature-sensitive position (41) on the incrustation scale adhesion layer (4), be provided with heat transfer piece (7) between overheat protector (6) and temperature-sensitive position (41) and be connected.
6. Instant heating type drinking water heating device, comprise Instant heating type pipeline heater (1) and faucet (2), be provided with tube chamber (3) on the Instant heating type pipeline heater (1), be provided with electric heating body (13) in the tube chamber (3), it is characterized in that, electric heating body (13) outer wall in the described tube chamber (3) is provided with the incrustation scale adhesion layer (4) that can be disassembled out cleaning, and incrustation scale adhesion layer (4) is to be made and contacted with tube chamber (3) inwall by optimum Heat Conduction Material.
7. described Instant heating type drinking water heating device according to claim 6 is characterized in that described incrustation scale adhesion layer (4) is the stainless steel hollow tube, and it is nested with at electric heating body (13) outer wall and with electric heating body (13) outer wall and is close together.
8. described Instant heating type drinking water heating device according to claim 6 is characterized in that described incrustation scale adhesion layer (4) is extended with handle (5) towards tube chamber (3) port direction.
9. described Instant heating type drinking water heating device according to claim 6 is characterized in that, the electric heating body (13) in the described tube chamber (3) is electrical heating wire.
10. described Instant heating type drinking water heating device according to claim 6; it is characterized in that; also be provided with overheat protector (6) on the described Instant heating type pipeline heater (1); be provided with temperature-sensitive position (41) on the incrustation scale adhesion layer (4), be provided with heat transfer piece (7) between overheat protector (6) and temperature-sensitive position (41) and be connected.
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| CN2013100451209A CN103075797A (en) | 2013-02-05 | 2013-02-05 | Instant drinking water heating device |
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| CN2013100451209A CN103075797A (en) | 2013-02-05 | 2013-02-05 | Instant drinking water heating device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091525A (en) * | 2017-05-03 | 2017-08-25 | 佛山市玖冠宇科技有限公司 | The convenient Instant heating type water heater for removing incrustation scale |
| CN108036496A (en) * | 2018-01-18 | 2018-05-15 | 广东世纪丰源饮水设备制造有限公司 | Anti- incrustation speed heat module |
| CN113080714A (en) * | 2021-05-19 | 2021-07-09 | 中润致浦科技集团(成都)有限公司 | Instant-boiling direct drinking machine based on scale eccentric force principle |
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| CN201000173Y (en) * | 2007-01-22 | 2008-01-02 | 李茂环 | Instantaneously heated type cold water heating mechanism |
| CN201045529Y (en) * | 2007-05-30 | 2008-04-09 | 李晨 | Heater of instant electric water heater |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107091525A (en) * | 2017-05-03 | 2017-08-25 | 佛山市玖冠宇科技有限公司 | The convenient Instant heating type water heater for removing incrustation scale |
| CN108036496A (en) * | 2018-01-18 | 2018-05-15 | 广东世纪丰源饮水设备制造有限公司 | Anti- incrustation speed heat module |
| CN113080714A (en) * | 2021-05-19 | 2021-07-09 | 中润致浦科技集团(成都)有限公司 | Instant-boiling direct drinking machine based on scale eccentric force principle |
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Application publication date: 20130501 |