CN203533852U - Heating tube component of electromagnetic hot water unit - Google Patents
Heating tube component of electromagnetic hot water unit Download PDFInfo
- Publication number
- CN203533852U CN203533852U CN201320759981.9U CN201320759981U CN203533852U CN 203533852 U CN203533852 U CN 203533852U CN 201320759981 U CN201320759981 U CN 201320759981U CN 203533852 U CN203533852 U CN 203533852U
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- Prior art keywords
- heating tube
- water
- hot water
- insulating sleeve
- tube component
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 47
- 230000005674 electromagnetic induction Effects 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000008236 heating water Substances 0.000 abstract 1
- 239000000306 component Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000036413 temperature sense Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- General Induction Heating (AREA)
Abstract
The utility model discloses a heating tube component of an electromagnetic hot water unit, and relates to the technical field of electromagnetic induction heating. The technical problem to be solved by the utility model is to provide the heating tube component of the electromagnetic hot water unit which facilitates water flow to exchange heat with the inner and outer wall surfaces of a metal heating tube. The heating tube component of the electromagnetic hot water unit comprises a metal heating tube, an insulating casing and an electromagnetic induction coil, wherein two ends of the metal heating tube are respectively set to be a water inlet and a water outlet, the metal heating tube is sleeved in the insulating casing, and the electromagnetic induction coil is arranged on the insulating casing, a water flow hole is arranged on a tube surface of the metal heating tube, and water flows into a cavity formed between the outer wall surface of the metal heating tube and an inner wall surface of the insulating casing through the water flow hole. The heating tube component has the following main purposes: the length of the metal heating tube can be effectively shortened under the guarantee of heating water to a certain temperature, so that the size of a whole heating component and the occupied area are smaller.
Description
Technical field
The utility model relates to electromagnetic induction heating technology field, particularly relates to the heating tube component of electromagnetism Hot water units.
Background technology
Electromagnetic heating technique can be used for the heating to various materials, especially in Hot water units field, electromagnetic heating technique is widely used, the core component of electromagnetism Hot water units is heating tube component, heating tube component comprises metal heat-generating pipe and insulating sleeve at present, metal heat-generating pipe is set in insulating sleeve and between metal heat-generating pipe and insulating sleeve and has gap, metal heat-generating pipe is provided with inlet opening and delivery port, the heat that current absorb immerging metal tube heater generation when immerging metal tube heater heats water, under this pattern water only with the inwall generation heat exchange of immerging metal tube heater, guaranteeing under the prerequisite of heating effect, the time of contact of water and immerging metal tube heater is longer, the length that is immerging metal tube heater is longer, can cause like this size of whole heating tube component larger, institute takes up space larger.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of water that the heating tube component of the electromagnetism Hot water units of heat exchange can all occur with the inside and outside wall of immerging metal tube heater.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
The heating tube component of electromagnetism Hot water units, comprises metal heat-generating pipe, insulating sleeve and electromagnetic induction coil; The two ends of described metal heat-generating pipe are made as respectively water inlet and delivery port, described metal heat-generating pipe is sheathed in insulating sleeve, and electromagnetic induction coil winding is on this insulating sleeve, on the pipe face of described metal heat-generating pipe, be provided with water flow hole, water is in this water flow hole flows into the cavity forming between the outside wall surface of metal heat-generating pipe and the internal face of insulating sleeve.
Preferably, this heating is changed assembly and is also comprised baffle plate and water proof ring; Described baffle plate is connected to the two ends of described insulating sleeve, is equipped with the perforation of passing for immerging metal tube heater on two baffle plates, is equipped with the mounting groove of installing for described water proof ring on the two sides of described baffle plate, and this water proof ring is all coaxial with described perforation.
Preferably, between described two baffle plates, be provided with limit stick, on each baffle plate, be equipped with the spacing hole matching with this limit stick.
Preferably, between the medial surface of described two baffle plates, be connected with insulating sleeve, on the lateral surface of described two baffle plates, be equipped with the fixedly fixed head of water proof ring, on this fixed head, be equipped with the perforation of passing for immerging metal tube heater.
Preferably, described electromagnetic induction coil and frequency conversion output device are electrical connected.
Compared to existing technology, the beneficial effects of the utility model are: by establishing water flow hole on the pipe face at immerging metal tube heater, water can be flowed between the outside wall surface of metal heat-generating pipe and the internal face of insulating sleeve, can all there is heat exchange with the inside and outside wall of immerging metal tube heater in water, when needs are heated to uniform temperature by water, can effectively shorten the length of immerging metal tube heater, make the size of whole heat generating component less, the area occupying is less, simultaneously, because heater is immersed in current, being dissipated in airborne heat can be not too many, guaranteed the energy-saving effect of this electromagnetism Hot water units.
Accompanying drawing explanation
Fig. 1 is the explosive view of the heating tube component of electromagnetism Hot water units of the present utility model;
Wherein, 1, metal heat-generating pipe; 11, water flow hole; 2, insulating sleeve; 3, electromagnetic induction coil; 4, baffle plate; 5, water proof ring; 6, limit stick; 7, spacing hole; 8, fixed head.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further, so that clearer, understand the utility model technical thought required for protection.
Be illustrated in figure 1 the heating tube component of electromagnetism Hot water units of the present utility model, it comprises metal heat-generating pipe 1, insulating sleeve 2 and electromagnetic induction coil 3.The two ends of metal heat-generating pipe 1 are made as respectively water inlet and delivery port, metal heat-generating pipe 1 is sheathed in insulating sleeve 2, and electromagnetic induction coil 3 windings are on this insulating sleeve 2, on the pipe face of metal heat-generating pipe 1, be provided with water flow hole 11, water is in this water flow hole 11 flows into the cavity forming between the outside wall surface of metal heat-generating pipes 1 and the internal face of insulating sleeve 2.
In the present embodiment, the arrangement of water flow hole 11 is preferably made as along being axially arranged side by side of pipe, and one group, four holes, is evenly distributed on pipe face.
Heating is changed assembly and is also comprised baffle plate 4 and water proof ring 5.Baffle plate 4 is connected to the two ends of described insulating sleeve 2, is equipped with the perforation of passing for immerging metal tube heater on two baffle plates 4, is equipped with the mounting groove of installing for water proof ring 5 on the two sides of baffle plate 4, and this water proof ring 5 is all coaxial with perforation.
In the present embodiment, the effect of water proof ring 5 is to prevent that the water entering between the outside wall surface of metal heat-generating pipe 1 and the internal face of insulating sleeve 2 from can not leak, because the electromagnetic induction coil 3 being set on insulating sleeve 2 will be connected with frequency conversion output device, these parts relevant to electricity are not suitable for being stained with water, can affect service life and cause potential safety hazard.
While thering is the Hot water units work of heating tube component of the present utility model, hot water outlet has a temperature sense head, and this temperature sense head is connected with the control module of frequency converter, when output water temperature exceeds setting, frequency converter reduces power automatically, reaches the energy-conservation object of getting as required energy.When output water temperature is lower than setting value time, inductive head regulates the frequency of frequency converter automatically, reaches the requirement that meets user's hot water.
Between two baffle plates 4, be provided with limit stick 6, on each baffle plate 4, be equipped with the spacing hole 7 matching with this limit stick 6.
In the present embodiment, having added to establish the design of limit stick 6 and spacing hole 7, is to make can there be good locking after whole device assembling.
Between the medial surface of two baffle plates 4, be connected with on the lateral surface of insulating sleeve 2, two baffle plates 4 and be equipped with the fixedly fixed head 8 of water proof ring 5, on this fixed head 8, be equipped with the perforation of passing for immerging metal tube heater.
In the present embodiment, the design of fixed head 8 fixedly water proof ring 5 can also be played certain help to the assembling locking of whole device, and before and after in the present embodiment, the shape of fixed head 8 is inconsistent.
During concrete enforcement, water flows into from water inlet, first carry out heat exchange with the internal face that is set in the immerging metal tube heater in insulating sleeve 2, water is heated for the first time, and water can also flow in the cavity forming between the outside wall surface of immerging metal tube heater and the internal face of insulating sleeve 2 through water flow hole 11, and in cavity, the outside wall surface of water and immerging metal tube heater is carried out heat exchange, water is heated for the second time, and the water that entered twice heating flows out from delivery port after having reached the temperature of appointment.
Above-mentioned embodiment is only preferred embodiment of the present utility model; can not limit with this scope of the utility model protection, the variation of any unsubstantiality that those skilled in the art does on basis of the present utility model and replacement all belong to the utility model scope required for protection.
Claims (5)
1. the heating tube component of electromagnetism Hot water units, comprises metal heat-generating pipe, insulating sleeve and electromagnetic induction coil; The two ends of described metal heat-generating pipe are made as respectively water inlet and delivery port, described metal heat-generating pipe is sheathed in insulating sleeve, and electromagnetic induction coil winding is on this insulating sleeve, it is characterized in that: on the pipe face of described metal heat-generating pipe, be provided with water flow hole, water is in this water flow hole flows into the cavity forming between the outside wall surface of metal heat-generating pipe and the internal face of insulating sleeve.
2. the heating tube component of electromagnetism Hot water units according to claim 1, is characterized in that: this heating tube component also comprises baffle plate and water proof ring; Described baffle plate is connected to the two ends of described insulating sleeve, is equipped with the perforation of passing for immerging metal tube heater on two baffle plates, is equipped with the mounting groove of installing for described water proof ring on the two sides of described baffle plate, and this water proof ring is all coaxial with described perforation.
3. the heating tube component of electromagnetism Hot water units according to claim 2, is characterized in that: between described two baffle plates, be provided with limit stick, be equipped with the spacing hole matching with this limit stick on each baffle plate.
4. the heating tube component of electromagnetism Hot water units according to claim 2, it is characterized in that: between the medial surface of described two baffle plates, be connected with insulating sleeve, on the lateral surface of described two baffle plates, be equipped with the fixedly fixed head of water proof ring, on this fixed head, be equipped with the perforation of passing for immerging metal tube heater.
5. the heating tube component of electromagnetism Hot water units according to claim 1, is characterized in that: described electromagnetic induction coil and frequency conversion output device are electrical connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759981.9U CN203533852U (en) | 2013-11-26 | 2013-11-26 | Heating tube component of electromagnetic hot water unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320759981.9U CN203533852U (en) | 2013-11-26 | 2013-11-26 | Heating tube component of electromagnetic hot water unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203533852U true CN203533852U (en) | 2014-04-09 |
Family
ID=50420051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320759981.9U Expired - Lifetime CN203533852U (en) | 2013-11-26 | 2013-11-26 | Heating tube component of electromagnetic hot water unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203533852U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042836A (en) * | 2015-08-25 | 2015-11-11 | 揭阳市金诚泰五金制品有限公司 | Electromagnetic induction heating device |
| CN105674542A (en) * | 2016-01-15 | 2016-06-15 | 宁波格林美孚新材料科技有限公司 | Electromagnetic heating inner container |
| CN105953203A (en) * | 2016-07-08 | 2016-09-21 | 唐惠莲 | Electromagnetic steam generator |
| CN106090869A (en) * | 2016-08-22 | 2016-11-09 | 唐惠莲 | A kind of dual-purpose generator of electromagnetism steam and hot water |
| CN109556277A (en) * | 2018-10-12 | 2019-04-02 | 深圳市东特工程设备有限公司 | One kind is from scale removal electromagnetic heating pipe |
-
2013
- 2013-11-26 CN CN201320759981.9U patent/CN203533852U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042836A (en) * | 2015-08-25 | 2015-11-11 | 揭阳市金诚泰五金制品有限公司 | Electromagnetic induction heating device |
| CN105042836B (en) * | 2015-08-25 | 2017-12-19 | 揭阳市金诚泰五金制品有限公司 | Electromagnetic induction heater |
| CN105674542A (en) * | 2016-01-15 | 2016-06-15 | 宁波格林美孚新材料科技有限公司 | Electromagnetic heating inner container |
| CN105674542B (en) * | 2016-01-15 | 2018-08-28 | 宁波格林美孚新材料科技有限公司 | Electromagnetic heating liner |
| CN105953203A (en) * | 2016-07-08 | 2016-09-21 | 唐惠莲 | Electromagnetic steam generator |
| CN106090869A (en) * | 2016-08-22 | 2016-11-09 | 唐惠莲 | A kind of dual-purpose generator of electromagnetism steam and hot water |
| CN109556277A (en) * | 2018-10-12 | 2019-04-02 | 深圳市东特工程设备有限公司 | One kind is from scale removal electromagnetic heating pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: 518000 2nd Floor, Building E, No. 1 Road, Xiawei Industrial Zone, Zhangkeng Road Community, Guanhu Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN DONGTE ENGINEERING EQUIPMENT Co.,Ltd. Address before: 518000 Shenzhen Longhua New District Guanlanxia Lake Community Xiawei Industrial Zone 1 Road S Building 3 Floor 302 Patentee before: Li Yuegang |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |