CN109059250A - A kind of heating cup that service life is high - Google Patents

A kind of heating cup that service life is high Download PDF

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Publication number
CN109059250A
CN109059250A CN201810666275.7A CN201810666275A CN109059250A CN 109059250 A CN109059250 A CN 109059250A CN 201810666275 A CN201810666275 A CN 201810666275A CN 109059250 A CN109059250 A CN 109059250A
Authority
CN
China
Prior art keywords
cup
heating
tube
water
spiral
Prior art date
Application number
CN201810666275.7A
Other languages
Chinese (zh)
Other versions
CN109059250B (en
Inventor
陈建亮
Original Assignee
福州斯狄渢电热水器有限公司
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.)
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Publication date
Application filed by 福州斯狄渢电热水器有限公司 filed Critical 福州斯狄渢电热水器有限公司
Priority to CN201410319043.6A priority Critical patent/CN105299870B/en
Priority to CN201810666275.7A priority patent/CN109059250B/en
Publication of CN109059250A publication Critical patent/CN109059250A/en
Application granted granted Critical
Publication of CN109059250B publication Critical patent/CN109059250B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT GENERATING MEANS, IN GENERAL
    • F24H1/00Water heaters having heat generating means, e.g. boiler, flow- heater, water-storage heater
    • F24H1/18Water storage heaters
    • F24H1/20Water storage heaters with immersed heating elements, e.g. electric elements or furnace tubes

Abstract

The present invention relates to a kind of heating cups, it is designed to provide a kind of heating cup that service life is high, the heating cup, including cup body, the cup body is equipped with inlet and outlet, is equipped with compartment in the cup body, the water stream channel of annular is formed between the cup body inner wall and compartment, the water stream channel is not connected to compartment, and the inlet and outlet are connected with the water stream channel respectively, and the heating unit is arranged in the water stream channel.The beneficial effects of the present invention are: confined space is provided in cup body, actual water storage volume is reduced in the case where power is constant, and it is in the water in cup always close to the position of heating unit, water and heating unit contacting efficiency are improved, to obtain faster heating rate.

Description

A kind of heating cup that service life is high

This case is so that application No. is 201410319043.6, the applying date is on 07 07th, 2014, a kind of entitled " fever Cup " patent application be female case divisional application.

Technical field

The present invention relates to a kind of heating cups.

Background technique

With the improvement of people's living standards and the pace of life, and the pursuit to healthy living, in drinking water The requirement of aspect is also gradually increased, but water appliance on the market is required to carry out heat temperature raising to the water in water storage container at present Afterwards, it is kept the temperature, as hot water uses, temperature is constantly reduced, and is needed to heat maintenance temperature repeatedly, is also needed in use process Frequently dress water, is inconvenient, therefore therefore instant heating boiler product is just born.But since instant heating boiler is short to water The temperature increase requirement of Shi Jiawen is very high, how it is limited have in power and limited time cold water is heated to 98 DEG C or more, be i.e. Hot type boiler primarily solves the problems, such as.

Summary of the invention

It is an object of the invention to overcome drawbacks described above, a kind of heating cup that can quickly heat is provided.

In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:

A kind of heating cup, including cup body, the cup body are equipped with inlet and outlet, are equipped with and separate in the cup body Chamber forms the water stream channel of annular between the cup body inner wall and compartment, the water stream channel is not connected to compartment, described Inlet and outlet are connected with the water stream channel respectively, and the heating unit is arranged in the water stream channel.

The beneficial effects of the present invention are: it is provided with confined space in cup body, is reduced in the case where power is constant Actual water storage volume, and it is in the water in cup always close to the position of heating unit, it improves water and is contacted with heating unit Efficiency, to obtain faster heating rate.

Detailed description of the invention

Fig. 1 is the structure chart of the embodiment of the present invention one.

Fig. 2 is the explosive view of the embodiment of the present invention one.

Fig. 3 is the cross-sectional view of the embodiment of the present invention one.

Fig. 4 is the structure chart of the embodiment of the present invention two.

Fig. 5 is the cross-sectional view of the embodiment of the present invention two.

Label declaration:

1, outer cup tube;2, inner cup tube;3, upper cover;4, lower cover;5, spiral heating stick;6, upper cup body;7, lower cup body;31, One through-hole;32, the second through-hole;33, water outlet;34, recessed portion;35, temperature sensor;36, temperature controller;41, third through-hole; 42, water inlet;421, aperture.

Specific embodiment

In order to describe the technical content, the structural feature, the achieved object and the effect of this invention in detail, below in conjunction with embodiment And attached drawing is cooperated to be explained in detail.

The most critical design of the present invention is: being provided with confined space in cup body, reduce in the case where power is constant Actual water storage volume, and it is in the water in cup always close to the position of heating unit, it improves water and is connect with heating unit Efficiency is touched, to obtain faster heating rate.

Fig. 1 to Fig. 5, including cup body are please referred to, the cup body is equipped with inlet and outlet, is equipped with and divides in the cup body Separate space forms the water stream channel of annular between the cup body inner wall and compartment, the water stream channel is not connected to compartment, institute It states inlet and outlet to be connected with the water stream channel respectively, the heating unit is arranged in the water stream channel.

As can be seen from the above description, the beneficial effects of the present invention are: confined space is provided in cup body, it is constant in power In the case where reduce actual water storage volume, and the water in cup is made to be in the position close to heating unit always, improves water With heating unit contacting efficiency, to obtain faster heating rate.

Referring again to Fig. 1 to Fig. 3, the embodiment of the present invention one, the cup body include outer cup tube 1, inner cup tube 2, upper cover 3 and under Lid 4, the inner cup tube, which is set in outer cup tube, forms the compartment;The outer cup tube 1 and inner cup tube 2 are that the consistent both ends of length are opened The hollow cylinder of mouth, forms the water stream channel between the inner wall of the outer cup tube 1 and the outer wall of inner cup tube 2;The upper cover 3 Be fixed on 1 upper end of outer cup tube, the lower cover 4 is fixed on 1 lower end of outer cup tube, the upper cover 3 and 4 center of lower cover be respectively equipped with it is interior The first through hole 31 that cup pipe 2 matches, 2 both ends of inner cup tube and two first through hole 31 are fixed, the non-volume list Member is 2 inner space of inner cup tube;The heating unit is spiral heating stick 5, and the spiral heating stick 5 is arranged around inner cup tube 2 In the water stream channel, the upper cover 3 is equipped with the second through-hole 32, and the lower cover 4 is equipped with third through-hole 41, the spiral heating 5 upper end of stick passes through second through-hole 32, and 5 lower end of spiral heating stick passes through the third through-hole 41;The upper cover 3 is equipped with The water outlet 33, the lower cover 4 are equipped with the water inlet 42, and water is added from water inlet 42, from water outlet 33 after heating Outflow.

Further, the upper cover 3 is equipped with temperature sensor 35 and temperature controller 36, and temperature sensor 35 is supervised in fact when being used for The fluid temperature in heating cup is surveyed, the cut-off power supply of the whole machine when heating cup breaks down of temperature controller 36 guarantees equipment safety.

Referring again to Fig. 4 and Fig. 5, the embodiment of the present invention two, the cup body includes upper cup body 6 and lower cup body 7, the upper cup Body 6 and lower cup body 7 are hollow cylinder closed at one end, open at one end, the closed end difference of the upper cup body 6 and lower cup body 7 34 are inwardly recessed to form a concave portion, the height of the recessed portion 34 is consistent with the height of the upper cup body 6 or lower cup body 7, described There are gap between the outer wall and upper cup body 6 of recessed portion 34 or the inner wall of lower cup body 7, the open end of the upper cup body 6 and described The open end of lower cup body 7, which seals, to be fastened, and the recessed portion 34 of the recessed portion 34 of the upper cup body 6 and the lower cup body 7 forms described Separate cavities, the gap in gap and lower cup body 7 in the upper cup body 6 form the water stream channel, and the heating unit is spiral shell Heating rod 5 is revolved, the spiral heating stick 5 is arranged around the recessed portion 34, and the upper cup body 6 is equipped with the second through-hole 32, described Lower cup body 7 is equipped with third through-hole 41, and 5 upper end of spiral heating stick is under second through-hole 32, the spiral heating stick 5 Across the third through-hole 41, the upper cup body 6 is equipped with the water outlet 33 at end, and the lower cup body 7 is equipped with the water inlet 42, Water is added from water inlet 42, flows out after heating from water outlet 33.

Further, the water inlet 42 is hollow cylinder with a closed top, and 42 side of water inlet is equipped with one The above aperture 421,421 setting direction of aperture is identical as 5 direction of rotation of spiral heating stick, and liquid is entering heating cup Afterwards, it is gone out from the aperture 421 of side, is flowed along heating cup inner wall and 5 spiral of spiral heating stick, extend liquid and sending out The time heated in hot cup further increases the fluid temperature in exit.

Heating cup material can be the metal of welding, such as copper, stainless steel, be also possible to the plastics material of high-strength high temperature-resistant Matter can choose different materials for different purposes, in instant heating boiler, preferred food-grade stainless steel material.

To guarantee that heating cup has better heating effect, the gap between outer cup tube 1, inner cup tube 2 and spiral heating stick 5 is excellent Select 1.0~2.5mm.

Since liquid temperature rise is very high in cup, spiral heating stick 5 preferentially uses food-grade stainless steel high temperature pipe, guarantees hair Hot cup working life.

In conclusion being provided with confined space in cup body, actual water storage volume is reduced in the case where power is constant, And so that the water in cup is in the position close to heating unit always, improve water and heating unit contacting efficiency, liquid into It after entering heating cup, is gone out from the aperture of side, is flowed along heating cup inner wall and spiral heating stick spiral, extend liquid The time heated in heating cup, to obtain better heating effect.

The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (6)

1. a kind of heating cup that service life is high, it is characterised in that: including cup body, the cup body is equipped with water inlet and water outlet Mouthful, it is equipped with compartment in the cup body, forms the water stream channel of annular between the cup body inner wall and compartment, the water flow is logical Road is not connected to compartment, and the inlet and outlet are connected with the water stream channel respectively, and heating unit is arranged in institute It states in water stream channel,
Wherein, the cup body includes upper cup body and lower cup body, and the upper cup body and lower cup body are in closed at one end, open at one end The closed end of hollow cylinder, the upper cup body and lower cup body is recessed respectively inwards forms recessed portion, and the upper cup body is formed recessed The height of concave portion is consistent with the upper cup body height, the height and the lower cup body height one of the recessed portion that the lower cup body is formed It causes, is stayed between the outer wall of the recessed portion and the inner wall of upper cup body and between the outer wall of the recessed portion and the inner wall of lower cup body There is gap, the open end sealing of the open end of the upper cup body and the lower cup body fastens, the recessed portion of the upper cup body and institute The recessed portion composition separate cavities of lower cup body are stated, it is logical that the gap in gap and lower cup body in the upper cup body forms the water flow Road, the heating unit are spiral heating stick, and the spiral heating stick is arranged around the recessed portion, and the upper cup body is equipped with the Two through-holes, the lower cup body are equipped with third through-hole, and spiral heating stick upper end passes through second through-hole, the spiral heating Stick lower end passes through the third through-hole, and the upper cup body is equipped with the water outlet, and the lower cup body is equipped with the water inlet;It is described Spiral heating stick uses food-grade stainless steel high temperature pipe;The water inlet is hollow cylinder with a closed top, the water outlet Side is equipped with more than one aperture, and the aperture setting direction is identical as spiral heating stick direction of rotation, so that liquid It after entering heating cup, goes out from the aperture of side, is flowed along heating cup inner wall and spiral heating stick spiral.
2. the high heating cup of service life according to claim 1, it is characterised in that: the cup body includes outer cup tube, interior Cup pipe, upper cover and lower cover, the inner cup tube, which is set in outer cup tube, forms the compartment;The outer cup tube and inner cup tube is length Unanimously, the hollow cylinder of both ends open forms the water stream channel between the inner wall of the outer cup tube and the outer wall of inner cup tube, The upper cover is fixed on outer cup tube upper end, and the lower cover is fixed on outer cup tube lower end, and the upper cover and lower cover center is respectively equipped with The first through hole matched with inner cup tube, the inner cup tube both ends are fixed with two first through hole;The heating unit is Spiral heating stick, the spiral heating stick are arranged in the water stream channel around inner cup tube, and the upper cover is equipped with the second through-hole, Third through-hole is covered under described, spiral heating stick upper end passes through second through-hole, and spiral heating stick lower end is worn Cross the third through-hole;The upper cover is equipped with the water outlet, and the water inlet is covered under described.
3. the high heating cup of service life according to claim 2, it is characterised in that: the outer cup tube, inner cup tube and spiral shell Revolving the gap between heating rod is 1.0~2.5mm.
4. the high heating cup of service life according to claim 2, it is characterised in that: the upper lid is equipped with temperature sensing Device and temperature controller.
5. the high heating cup of service life according to claim 1, it is characterised in that: the heating cup material is food-grade Stainless steel.
6. the high heating cup of service life according to claim 1, it is characterised in that: the quantity of the aperture is four.
CN201810666275.7A 2014-07-07 2014-07-07 Heating cup with long service life CN109059250B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410319043.6A CN105299870B (en) 2014-07-07 2014-07-07 A kind of heating cup
CN201810666275.7A CN109059250B (en) 2014-07-07 2014-07-07 Heating cup with long service life

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810666275.7A CN109059250B (en) 2014-07-07 2014-07-07 Heating cup with long service life

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201410319043.6A Division CN105299870B (en) 2014-07-07 2014-07-07 A kind of heating cup

Publications (2)

Publication Number Publication Date
CN109059250A true CN109059250A (en) 2018-12-21
CN109059250B CN109059250B (en) 2020-11-03

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
CN201410319043.6A CN105299870B (en) 2014-07-07 2014-07-07 A kind of heating cup
CN201810666291.6A CN108800533B (en) 2014-07-07 2014-07-07 Heating cup capable of being rapidly heated
CN201810666275.7A CN109059250B (en) 2014-07-07 2014-07-07 Heating cup with long service life

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201410319043.6A CN105299870B (en) 2014-07-07 2014-07-07 A kind of heating cup
CN201810666291.6A CN108800533B (en) 2014-07-07 2014-07-07 Heating cup capable of being rapidly heated

Country Status (2)

Country Link
CN (3) CN105299870B (en)
WO (1) WO2016004731A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107187295B (en) * 2017-05-24 2020-01-14 江苏凯联达电子科技有限公司 Air-conditioning gas-liquid separator for vehicle
CN108036499A (en) * 2017-11-17 2018-05-15 华南理工大学 A kind of heating mineral water outdoor environmental protection bottle cap immediately

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CN204100552U (en) * 2014-07-07 2015-01-14 福州斯狄渢电热水器有限公司 A kind of heating cup

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Publication number Priority date Publication date Assignee Title
CN2198539Y (en) * 1994-08-24 1995-05-24 粟萌 Screw high efficiency water heater
CN2473514Y (en) * 2001-03-12 2002-01-23 刘志军 Hollow magnetic electric water heater
CN2826284Y (en) * 2004-11-04 2006-10-11 陈则韶 Heat storage water tank with flow-guiding sleeve heat exchanger
CN101146379A (en) * 2006-09-14 2008-03-19 通用电气公司 Heater, apparatus, and associated method
KR100889825B1 (en) * 2007-12-18 2009-03-20 (주)혜원전기 Pipe structure for cool and warm water
CN101726109A (en) * 2009-11-27 2010-06-09 广东诺科冷暖设备有限公司 High-efficiency condensing type heat exchanger
CN203163262U (en) * 2013-04-17 2013-08-28 谢卫东 High-efficiency heat transfer sleeve based on instant electric water heater
CN204100552U (en) * 2014-07-07 2015-01-14 福州斯狄渢电热水器有限公司 A kind of heating cup

Also Published As

Publication number Publication date
CN109059250B (en) 2020-11-03
CN105299870B (en) 2018-08-21
WO2016004731A1 (en) 2016-01-14
CN105299870A (en) 2016-02-03
CN108800533A (en) 2018-11-13
CN108800533B (en) 2020-06-23

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