CN105310509A - Heating body for instantaneous heating type water dispenser - Google Patents
Heating body for instantaneous heating type water dispenser Download PDFInfo
- Publication number
- CN105310509A CN105310509A CN201410334774.8A CN201410334774A CN105310509A CN 105310509 A CN105310509 A CN 105310509A CN 201410334774 A CN201410334774 A CN 201410334774A CN 105310509 A CN105310509 A CN 105310509A
- Authority
- CN
- China
- Prior art keywords
- runner
- heating film
- calandria
- flow channel
- reinforcement
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 230000002787 reinforcement Effects 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000000758 substrate Substances 0.000 claims abstract description 19
- 230000035622 drinking Effects 0.000 claims description 14
- 238000000926 separation method Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract 7
- 238000001816 cooling Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 101100494264 Caenorhabditis elegans best-14 gene Proteins 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The invention discloses a heating body for an instantaneous heatomg type water dispenser. The heating body comprises a metal substrate electric heating film 1, a thermistor 2, a flow channel plate 3, cooling fins 4 and the like. The heating body is characterized in that reinforcement ribs are machined on a metal substrate of the electric heating film; a flow channel is machined on the flow channel plate; the reinforcement ribs on the metal substrate of the electric heating film and the flow channel on the flow channel plate form an S-shaped cavity flow channel after assembly, the cross section of the flow channel is in two shapes, one shape is formed by the flow channel of the flow channel plate and the flat plate part of the electric heating film and is similar to a semicircle, the sectional area is 10-15 mm<2>, the other shape is formed by the flow channel of the flow channel plate and the reinforcement ribs of the electric heating film, the flow channel interval is 1-2 mm, the sectional area is 5-10 mm<2>, the water volume of the heating body is smaller than 30 mL, and the ratio of the water volume of the heating body to power is smaller than 15 mL/KW. The heating body for the instantaneous heating type water dispenser has the advantages that the reinforcement ribs are creatively arranged on the metal substrate of the electric heating film, the deformation problem of the electric heating film in the machining and using process is effectively solved, and therefore the temperature and flow controllability is effectively improved, and the optimal performance of the instantaneous heating type water dispenser can be achieved.
Description
Technical field
The present invention relates to a kind of instant heating type drinking machine calandria.
Background technology
At present on the market Electric radiant Heating Film instant heating type heating body mainly contain three kinds: silica gel runner calandria, without runner stainless steel calandria, single channel stainless steel calandria.Silica gel runner calandria adopts silica gel runner to be pressed in sealing in Electric radiant Heating Film and forms runner, and the weak point of this calandria is that sealing compresses by silica gel plate and is formed, very easily aging leaking of being heated for a long time; If water is vaporized and produced certain pressure in heating process in addition, the surrounding easily making silica gel and Electric radiant Heating Film seal is sprayed vapour and is sprayed water, so that damage complete machine; Be mainly used in, from gushing type boiled water machine, can only going out boiling water, can not regulating heating temperatures without runner stainless steel calandria, because the inside moisture storage capacity is comparatively large, after start, the water outlet stand-by period is longer; Single channel calandria is exactly that dull and stereotyped Electric radiant Heating Film and runner plate are formed, and this calandria has distortion due to Electric radiant Heating Film, make the gap between runner comparatively large, thus string water causes leaving water temperature not controlled.
Summary of the invention
In order to overcome the deficiencies in the prior art, we are by designing and calculating and test repeatedly, go out boiling water for benchmark in latter 3 seconds, the water capacity of calandria and power ratio are made and be less than 15mL/KW with boiled water machine energising.
The object of the invention is realized by following technical scheme:
A kind of instant heating type drinking machine calandria is made up of metal base board electrical heating film 1, thermistor 2, runner plate 3, fin 4 etc., the metal substrate that it is characterized in that Electric radiant Heating Film is processed with reinforcement, runner plate is processed with runner, reinforcement on the metal substrate of the rear Electric radiant Heating Film of assembling and the runner on runner plate form S type cavity runner, cross section of fluid channel has two kinds of shapes, a kind ofly formed by the runner of runner plate and the plate part of Electric radiant Heating Film, shape approximation semicircle, sectional area is 10-15mm
2, another kind is formed by the runner of runner plate and the reinforcement of Electric radiant Heating Film, and the gap 1-2mm of runner, sectional area is 5-10mm
2, the water capacity of calandria is less than 30mL, and water capacity and the power ratio of calandria are less than 15mL/KW.
A kind of instant heating type drinking machine calandria, it is characterized in that, the reinforcement of the metal substrate of Electric radiant Heating Film 1 has 3-5 bar, and parallel to each other, spacing is identical, length 60-70mm, the cross sectional shape semicircular of reinforcement, height 1-2mm.
A kind of instant heating type drinking machine calandria, it is characterized in that, the runner quantity of runner plate is that 3 times of the reinforcement quantity of Electric radiant Heating Film metal substrate add 2 again, runner is arranged back and forth, parallel to each other, and spacing is identical, end half round runner is interconnected, the flow channel length of straight line portion is identical with reinforcement length, the cross sectional shape semicircular of runner, degree of depth 3-4mm.
A kind of instant heating type drinking machine calandria, is characterized in that, the runner of calandria water inlet annex installs fin.
A kind of instant heating type drinking machine calandria, is characterized in that, moisture separation device is arranged in calandria outlet, in moisture separation device, arrange screen pack.
The invention has the beneficial effects as follows:
Creatively reinforcement is set on the metal substrate of Electric radiant Heating Film, Electric radiant Heating Film problem on deformation when efficiently solving processing and use, thus effectively improves the controllability of temperature and flow, the optimum performance of instant heating type drinking machine can be realized.
By scientific design, the reinforcement parameter of Electric radiant Heating Film metal substrate has taken into account the effect of reinforcement and the powerful realization of Electric radiant Heating Film and power distribution thereof very well.
By scientific design, the runner parameter on runner plate achieves minimum channel volume, under little volume like this, still can ensure the endothermic effect of current very well, the discharge effect of steam bubble, realizes the efficient and stable of calandria work.
Accompanying drawing explanation
Fig. 1 calandria planar structure distribution map;
Fig. 2 calandria sectional view;
Reinforcement on Fig. 3 Electric radiant Heating Film metal substrate;
Fig. 4 runner plate stereogram;
The assembly drawing of Fig. 5 fin and calandria;
Fig. 6 reinforcement and runner plate partial enlarged drawing;
Screen pack schematic diagram in Fig. 7 steam trap
In figure, 1-metal base board electrical heating film, 2-thermistor, 3-runner plate, 4-fin, 5-screen pack, 6-reinforcement.
Detailed description of the invention
A kind of instant heating type drinking machine calandria is by metal base board electrical heating film 1, thermistor 2, runner plate 3, composition such as fin 4 grade, for solving the Electric radiant Heating Film problem on deformation when processing and use, the metal substrate that it is characterized in that Electric radiant Heating Film is processed with reinforcement, as Fig. 3, runner plate is processed with runner, as Fig. 4, reinforcement on the metal substrate of the rear Electric radiant Heating Film of assembling and the runner on runner plate form S type cavity runner, as Fig. 1, Fig. 2 and Fig. 4, cross section of fluid channel has two kinds of shapes, a kind ofly to be formed by the runner of runner plate and the plate part of Electric radiant Heating Film, shape approximation semicircle, the sectional area of runner is the key parameter of calandria, sectional area is excessive, the water capacity of calandria is just larger, the effect of instant heating can not play, sectional area is too small, current flowing and current endothermic effect will be affected, fatal is that the steam bubble produced can not be discharged in time, the local of Electric radiant Heating Film sky can be caused to burn and damage, suitable sectional area is 10-15mm
2, another kind is formed by the runner of runner plate and the reinforcement of Electric radiant Heating Film, and the gap 1-2mm of runner, sectional area is 5-10mm
2, under such sectional area, the water capacity that can realize calandria is less than 30mL, and the Electric radiant Heating Film power of design is 2.2KW, then the water capacity of calandria and power ratio are less than 15mL/KW.
Based on above-mentioned design parameter, the reinforcement of the metal substrate of Electric radiant Heating Film has 3-5 bar proper, optimal choice 4, and parallel to each other, spacing is identical, length 60-70mm, selects the cross sectional shape semicircular of reinforcement, height 1-2mm.
Based on above-mentioned design parameter, the runner quantity of runner plate is that 3 times of the reinforcement quantity of Electric radiant Heating Film metal substrate add 2 again, best 14, runner is arranged back and forth, parallel to each other, and spacing is identical, end half round runner is interconnected, the flow channel length of straight line portion is identical with reinforcement length, the cross sectional shape semicircular of runner, degree of depth 3-4mm.
Due to the complete machine need of work wiring board programme-control of water dispenser, employ the controllable silicon of big current, during controllable silicon work, caloric value is larger, fin need be configured, for improving radiating effect, fin is arranged on the runner of calandria water inlet annex, the heat that controllable silicon produces is taken away by the cold water of calandria water inlet end, thus reach the object ensureing controllable silicon reliability.
The water flowed out from calandria outlet contains steam, so arrange moisture separation device in calandria outlet, arranges screen pack, more effectively can abolish the steam bubble in water in moisture separation device, thus ensures that water outlet completely can not spraying steam.
Although below done to elaborate to according to the design of the object of the invention and example with reference to accompanying drawing; but those of ordinary skill in the art can recognize; under the precondition not departing from claim limited range; still can make various improvement and conversion to the present invention, and this improvement and conversion still should belong to protection scope of the present invention.
Claims (5)
1. an instant heating type drinking machine calandria is made up of metal base board electrical heating film (1), thermistor (2), runner plate (3), fin (4) etc., the metal substrate that it is characterized in that Electric radiant Heating Film is processed with reinforcement, runner plate is processed with runner, reinforcement on the metal substrate of the rear Electric radiant Heating Film of assembling and the runner on runner plate form S type cavity runner, cross section of fluid channel has two kinds of shapes, a kind ofly to be formed by the runner of runner plate and the plate part of Electric radiant Heating Film, shape approximation semicircle, sectional area is 10-15mm
2, another kind is formed by the runner of runner plate and the reinforcement of Electric radiant Heating Film, and the gap 1-2mm of runner, sectional area is 5-10mm
2, the water capacity of calandria is less than 30mL, and water capacity and the power ratio of calandria are less than 15mL/KW.
2. a kind of instant heating type drinking machine calandria according to claim 1, is characterized in that, the reinforcement of the metal substrate of Electric radiant Heating Film (1) has 3-5 bar, parallel to each other, spacing is identical, length 60-70mm, the cross sectional shape semicircular of reinforcement, height 1.5-2.0mm.
3. a kind of instant heating type drinking machine calandria according to claim 1, it is characterized in that, the runner quantity of runner plate is that 3 times of the reinforcement quantity of Electric radiant Heating Film metal substrate add 2 again, runner is arranged back and forth, parallel to each other, and spacing is identical, end half round runner is interconnected, the flow channel length of straight line portion is identical with reinforcement length, the cross sectional shape semicircular of runner, degree of depth 3-4mm.
4. a kind of instant heating type drinking machine calandria according to claim 1, is characterized in that, the runner of calandria water inlet annex installs fin.
5. a kind of instant heating type drinking machine calandria according to claim 1, is characterized in that, moisture separation device is arranged in calandria outlet, in moisture separation device, arrange screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334774.8A CN105310509B (en) | 2014-07-15 | 2014-07-15 | A kind of instant heating type drinking machine calandria |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410334774.8A CN105310509B (en) | 2014-07-15 | 2014-07-15 | A kind of instant heating type drinking machine calandria |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105310509A true CN105310509A (en) | 2016-02-10 |
| CN105310509B CN105310509B (en) | 2018-08-21 |
Family
ID=55239547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410334774.8A Active CN105310509B (en) | 2014-07-15 | 2014-07-15 | A kind of instant heating type drinking machine calandria |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105310509B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100944712B1 (en) * | 2008-12-19 | 2010-03-03 | 송진호 | Hot water supply for formentation-pack and mat |
| CN201821520U (en) * | 2010-08-25 | 2011-05-04 | 欧玛热能有限公司 | Electric heating plate |
| CN102297518A (en) * | 2010-06-27 | 2011-12-28 | 宁波市塞纳电热电器有限公司 | Heating body for instant-heating electric kettles |
| CN103398606A (en) * | 2013-08-23 | 2013-11-20 | 夏品荷 | Single-channel spiral plate type heat exchanging member and manufacturing method thereof |
| CN203336806U (en) * | 2013-05-27 | 2013-12-11 | 方文平 | Electric heating body |
| CN204120833U (en) * | 2014-07-15 | 2015-01-28 | 宁波市塞纳电热电器有限公司 | A kind of instant heating type drinking machine calandria |
-
2014
- 2014-07-15 CN CN201410334774.8A patent/CN105310509B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100944712B1 (en) * | 2008-12-19 | 2010-03-03 | 송진호 | Hot water supply for formentation-pack and mat |
| CN102297518A (en) * | 2010-06-27 | 2011-12-28 | 宁波市塞纳电热电器有限公司 | Heating body for instant-heating electric kettles |
| CN201821520U (en) * | 2010-08-25 | 2011-05-04 | 欧玛热能有限公司 | Electric heating plate |
| CN203336806U (en) * | 2013-05-27 | 2013-12-11 | 方文平 | Electric heating body |
| CN103398606A (en) * | 2013-08-23 | 2013-11-20 | 夏品荷 | Single-channel spiral plate type heat exchanging member and manufacturing method thereof |
| CN204120833U (en) * | 2014-07-15 | 2015-01-28 | 宁波市塞纳电热电器有限公司 | A kind of instant heating type drinking machine calandria |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105310509B (en) | 2018-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102821496B (en) | Instant-heating heater | |
| CN204120833U (en) | A kind of instant heating type drinking machine calandria | |
| CN203549764U (en) | Quick overheat steam generator | |
| CN203274224U (en) | Inside-and-outside convection type aluminum oxide ceramic heating tube assembly | |
| CN105310509A (en) | Heating body for instantaneous heating type water dispenser | |
| CN204513733U (en) | A kind of heat-energy recovering apparatus | |
| CN201225750Y (en) | Water heater | |
| CN201803357U (en) | Steam generator | |
| CN207766634U (en) | A kind of microwave-excited plasma device | |
| CN208833715U (en) | A kind of thermal conductivity detector (TCD) | |
| CN202141206U (en) | Electric water heater | |
| CN201879491U (en) | Energy-saving hot water heater of coffee machine | |
| CN105147105A (en) | Semiconductor container-free water dispenser | |
| CN205190031U (en) | Novel automobile radiator | |
| CN201539957U (en) | Heating device of electric water heater | |
| CN204594124U (en) | A kind of drier | |
| CN204648676U (en) | A kind of Instant heating type water heater | |
| CN203718733U (en) | Steam or liquid heating device | |
| CN203908022U (en) | Oil storage device for heat conducting oil | |
| CN104848546B (en) | The water tank that a kind of inside and outside coil pipe combines | |
| CN202547101U (en) | Compact volumetric heater | |
| CN208368690U (en) | A kind of cooling heating battery pack of bubble type | |
| CN208231583U (en) | A kind of recycling device for highly-efficient glass grinding fluid | |
| CN202154545U (en) | Electric heating device special for instantaneous drinking fountain | |
| CN207179999U (en) | A kind of energy-saving type silica gel heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: No. 177, Binhai 4th Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Patentee after: Ningbo Senna electric heating technology Co.,Ltd. Address before: No. 177, Binhai 4th Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Patentee before: Ningbo Sunny Electrical Heating Appliances Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A heating element for instant water dispensers Effective date of registration: 20231009 Granted publication date: 20180821 Pledgee: Ningbo Cixi Rural Commercial Bank Co.,Ltd. Pledgor: Ningbo Senna electric heating technology Co.,Ltd. Registration number: Y2023980060275 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |