CN201269617Y - Tubular water heater - Google Patents

Tubular water heater Download PDF

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Publication number
CN201269617Y
CN201269617Y CNU2008201407388U CN200820140738U CN201269617Y CN 201269617 Y CN201269617 Y CN 201269617Y CN U2008201407388 U CNU2008201407388 U CN U2008201407388U CN 200820140738 U CN200820140738 U CN 200820140738U CN 201269617 Y CN201269617 Y CN 201269617Y
Authority
CN
China
Prior art keywords
water heater
lead
water
cap
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008201407388U
Other languages
Chinese (zh)
Inventor
欧阳峰
Original Assignee
欧阳峰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 欧阳峰 filed Critical 欧阳峰
Priority to CNU2008201407388U priority Critical patent/CN201269617Y/en
Application granted granted Critical
Publication of CN201269617Y publication Critical patent/CN201269617Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a tube type water heater, consisting of a water heater tube body (1), a lead (2), an insulated thermal-protective casing (3), a heating plate (4), an end cover (5) and a shell (6). The heating plate (4) is welded in the inner wall of the water heater body (1), which is sheathed with the insulated thermal-protective casing (3); the lead (2) is intensively and spirally wound outside the insulated thermal-protective casing (3); the end cover (5) is installed at the two ends of the water heater tube body (1) and processed with an interface connected with a water tube or a tap; and the water heater tube body (1) with the insulated thermal-protective casing (3), the lead (2) and the end cover (5) installed is installed in the shell (6). The water heater saves energy, is safe, low in cost and convenient in use and can be directly installed at the joint portion of the water tube and the tap.

Description

The tubular type water heater
Technical field
The utility model relates to a kind of hot-water heating system, particularly a kind of tubular type water heater.
Background technology
In daily life, beyond having a bath, wash the dishes, the laundry in winter, wash one's hands or the like and all to need hot water, present way all is the water heater that utilizes bathing to use, each pipeline of tap is to the dish pond on outlet pipe, washbasins etc. are located, not only use inconvenient, the switch trouble, and waste is serious, especially in bigger house, after often needing to bleed off suitable cold water, hot water could be carried and put in place, and after closing, also have a large amount of hot water to stay in the pipeline, consume in vain, again because the general volume heaviness of existing water heater, complex structure, cost an arm and a leg, also be not suitable for many places and install.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of tubular type water heater energy-conservation, safe, simple in structure, with low cost, easy to use is provided.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
A kind of tubular type water heater, form by water heater body, lead, insulation collet, heating plate, end cap and shell, heating plate is welded on the water heater inboard wall of tube body, be with the insulation collet on the water heater body, lead is intensive to be spirally wound on outside the insulation collet, end cap is installed in by water heater body two ends, is processed with the interface that is connected with water pipe or tap on the end cap, and the water heater body that installs insulation collet, lead, end cap is installed in the shell.
Further technical scheme is to leave the gap between described water heater body and the insulation collet, leaves the gap between lead and the shell.
Further technical scheme is that the water inlet place of above-mentioned water heater body is equipped with water flow sensing unit, and the delivery port place is equipped with temperature sensor, and sensor is connected with control chip, and control chip is connected with power switch.
Adopt the tubular type water heater of this structure, the fuel factor of utilizing eddy current is to the heating of water heater body, simple in structure, volume is little, with low cost, maintenance is easy, easy to use, can be the installing everywhere of hot water commonly used, and energy consumption is low, the heating fast.
Description of drawings
Fig. 1 is the utility model structural representation;
Structural representation when Fig. 2 observes from the side for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further elaborated.
Tubular type water heater as shown in Figure 1, by water heater body 1, lead 2, insulation collet 3, heating plate 4, end cap 5 and shell 6 are formed, heating plate 4 is welded on water heater body 1 inwall, water heater body 1 inner surface be provided with insulating barrier with moisture from, be with insulation collet 3 on the water heater body 1, leave the gap between water heater body 1 and the insulation collet 3, lead 3 intensive being spirally wound on outside the insulation collet 3, end cap 5 is installed in by water heater body two ends, end cap 5 and 1 airtight connection of water heater body, end cap 5 one ends that process screw thread are used to connect conduit pipeline, one end is used to connect tap, and water flow sensing unit 7 is installed at the water inlet place, the delivery port place is equipped with temperature sensor 9, and sensor is connected with control chip 10, installs insulation collet 3, lead 2, water heater body 1 loose being installed in the shell 5 of end cap 5, shell is provided with and is used for the interface 8 that is connected with power supply, power switch 11, control chip 10, control chip 10 controllable power switches 11.

Claims (3)

1. tubular type water heater, it is characterized in that this tubular type water heater is by water heater body (1), lead (2), insulation collet (3), heating plate (4), end cap (5) and shell (6) are formed, heating plate (4) is welded on water heater body (1) inwall, be with insulation collet (3) on the water heater body (1), lead (2) is intensive to be spirally wound on outside the insulation collet (3), end cap (5) is installed in by water heater body (1) two ends, be processed with the interface that is connected with water pipe or tap on the end cap (5), install insulation collet (3), lead (2), the water heater body (1) of end cap (5) is installed in the shell (6).
2. according to the described tubular type water heater of claim 1, it is characterized in that leaving the gap between described water heater body (1) and the insulation collet (3), leave the gap between lead (2) and the shell (6).
3. according to claim 1 or 2 described tubular type water heaters, the water inlet place that it is characterized in that described water heater body (1) is equipped with water flow sensing unit (7), the delivery port place is equipped with temperature sensor (9), sensor is connected with control chip (10), and control chip (10) is connected with power switch (11).
CNU2008201407388U 2008-10-15 2008-10-15 Tubular water heater Expired - Fee Related CN201269617Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201407388U CN201269617Y (en) 2008-10-15 2008-10-15 Tubular water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201407388U CN201269617Y (en) 2008-10-15 2008-10-15 Tubular water heater

Publications (1)

Publication Number Publication Date
CN201269617Y true CN201269617Y (en) 2009-07-08

Family

ID=40842219

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201407388U Expired - Fee Related CN201269617Y (en) 2008-10-15 2008-10-15 Tubular water heater

Country Status (1)

Country Link
CN (1) CN201269617Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104684124A (en) * 2015-01-05 2015-06-03 王峙敏 Resistance-inductance comprehensive utilization electric heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104684124A (en) * 2015-01-05 2015-06-03 王峙敏 Resistance-inductance comprehensive utilization electric heater

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090708

Termination date: 20091116

C17 Cessation of patent right