CN101907285B - Heat generating core with scale tank - Google Patents
Heat generating core with scale tank Download PDFInfo
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- CN101907285B CN101907285B CN2010102147587A CN201010214758A CN101907285B CN 101907285 B CN101907285 B CN 101907285B CN 2010102147587 A CN2010102147587 A CN 2010102147587A CN 201010214758 A CN201010214758 A CN 201010214758A CN 101907285 B CN101907285 B CN 101907285B
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- heat generating
- scale
- scale tank
- generating core
- water inlet
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Abstract
The invention discloses a heat generating core with a scale tank, belonging to a heating device. The traditional heat generating core is easily blocked by deposited scale to explode, and a trace of scale can be deposited in cleaned, disinfected and decontaminated positions after being jetted along with steam to reduce the effects of cleanness, disinfection and decontamination. In the heat generating core, a heat generating body is arranged in an inner space of a shell, and a water inlet and a steam outlet are arranged on the shell. The heat generating core is characterized in that a scale tank is arranged on the inner wall of the shell. Because the scale generated in a vaporization process is deposited in the scale tank, the water inlet and the steam outlet can not be blocked to result in explosion; and because the jetted steam is cleaned, and the jetted steam carries no scale, thereby the effects of cleanness, disinfection and decontamination are ensured.
Description
Technical field
The invention belongs to heater, specifically is a kind of to water heating produces that steam is used to clean, sterilization, decontamination are used the heat generating core that has scale tank.
Background technology
The patent No. be ZL02225164.2, Granted publication number for the Chinese invention patent of CN2543601Y (hereinafter referred patent documentation 1) discloses a kind of " steam spraying gun " technical scheme, this patent documentation 1 has disclosed technology contents of a kind of " steam generator " (hereinafter general designation " heat generating core ").
The patent No. be ZL02248889.8, Granted publication number for the Chinese invention patent of CN2573097Y (hereinafter referred patent documentation 2) discloses a kind of " steam cleaner " technical scheme, this patent documentation 2 has disclosed the technology contents of a kind of " heat generating core ".
In conjunction with putting into practice and anatomize above-mentioned two patent documentations; It is thus clear that there is following defective in the two related " heat generating core ": the current in the entering heat generating core are after overflash is converted into steam; The impurity that is contained in the water can become incrusted deposit at " heat generating core "; Even the water inlet and the venthole that can stop up " heat generating core " force " heat generating core " internal pressure to increase, and causes explosion danger, jeopardizes personal security; And the position that the incrustation scale of trace can be deposited on cleaning, sterilization, decontamination after ejecting with steam reduces cleaning, sterilization, clean effect.
Summary of the invention
The technical problem that the present invention will solve and the technical assignment of proposition are to overcome the incrustation scale that existing heat generating core is prone to be deposited to stop up the defective that causes blast, and a kind of heat generating core that has scale tank is provided.For this reason, the present invention adopts following technical scheme:
The heat generating core that has scale tank, it is heater to be set in the inner space of housing and water inlet and venthole are set on housing, it is characterized in that on the inwall of said housing, scale tank being set
Described housing is made up of the upper shell of a tubular and the lower house butt joint of a tubular, and described water inlet and venthole are positioned on the end face of described upper shell, and described scale tank is positioned on the end face of described lower house
Having one in the described upper shell is communicated with the aqueduct of said water inlet and is positioned at said aqueduct last ring wall on every side; Described heater is positioned at said lower house and is the ring wall shape; Described heater stretches to said aqueduct and said and goes up between the ring wall and between described aqueduct and heater, form first vaporization chamber; Described aqueduct and described on form second vaporization chamber between the ring wall, the periphery of ring wall, heater forms the 3rd vaporization chamber on said; Described scale tank is positioned at described the 3rd vaporization chamber.
As the optimization technique measure, described upper shell, lower house connect into described housing through the flange that is arranged on the two, between the flange of correspondence, are equipped with sealing ring.
The invention has the beneficial effects as follows:
1, through on the inwall of housing, scale tank being set, make the incrusted deposit that produces in the vaporescence in scale tank, avoid stopping up water inlet and venthole and cause blast.
2,, make scale tank avoid current from water inlet directly to wash away and guarantee incrustation scale is accommodated in the scale tank through vaporization chamber is set.
3, housing is arranged to the branch body structure, is convenient to dismantle and clear up the incrustation scale in the scale tank.
4, make the steam that ejects clean, avoid carrying incrustation scale, guarantee cleaning, sterilization, clean effect.
Description of drawings
Fig. 1 is a cross-sectional view of the present invention.
Label declaration among the figure: 1-housing, 2-heater, 3-water inlet, 4-venthole, 5-first vaporization chamber, 6-second vaporization chamber; 7-the 3rd vaporization chamber, 8-upper shell, 9-lower house, 10-aqueduct, the last ring wall of 11-; The 12-electric heating tube, 13-terminals, 14-flange, 15-sealing ring, 16-scale tank.
The specific embodiment
Below in conjunction with Figure of description the present invention is further specified.
The heat generating core that has scale tank of the present invention, as shown in Figure 1, it is heater 2 to be set in the inner space of housing 1 and water inlet 3 and venthole 4 are set on housing 1, and scale tank 16 is set on the inwall of housing 1.Make the incrusted deposit that produces in the vaporescence in scale tank 16, avoid stopping up water inlet and venthole and cause blast.When especially scale tank 16 is away from water inlet 3 and venthole 4; One side is avoided the steam flow of current and the venthole 4 of water inlet 3 to wash away scale tank 16 causing incrustation scale can not be deposited in the scale tank, second avoids incrustation scales in the scale tank 16 to come off stopping up water inlet 3, venthole 4 and causes blast.
Further, housing 1 is made up of the upper shell 8 of a tubular and lower house 9 butt joints of a tubular, is a minute body structure, is convenient to dismantle and clear up the incrustation scale in the scale tank, and water inlet 3 is positioned on the end face of upper shell 8 with venthole 4, is positioned on the end face of lower house 9.Thereby guarantee that scale tank 16 and water inlet 3 and venthole 4 keep larger distance.
Having one in the upper shell 8 is communicated with the aqueduct 10 of water inlet 3 and is positioned at aqueduct 10 last ring wall 11 on every side; Heater 2 is positioned at lower house 9 and is the ring wall shape; Heater 2 stretches between aqueduct 10 and the last ring wall 11 and between aqueduct 10 and heater 2, forms first vaporization chamber 5, and formation second vaporization chamber 6 between aqueduct 10 and last ring wall 11 forms the 3rd vaporization chamber 7 in last ring wall 11, heater 2 peripheries; Scale tank 16 is positioned at the 3rd vaporization chamber 7.Thus; Make the vaporization chamber 5 of winning, second vaporization chamber 6, the 3rd vaporization chamber 7 be structural configuration all linked with one another; Make in the be heated gas-vapor mix that changes into of first vaporization chamber 5 and be that circuitous shape gets into second vaporization chamber 6 successively, the 3rd vaporization chamber 7 vaporize the back fully through venthole 4 discharges; Thereby avoid the washing away of scale tank 16 guaranteed the take in effect of scale tank to incrustation scale.
And heater 2 is formed directly on the lower house 9, is equipped with electric heating tube 12 in the inside of heater 2, and it is outer so that be connected with power supply that the terminals 13 of electric heating tube 12 cause lower house 9.Upper shell 8, lower house 9 connect into housing through the flange 14 that is arranged on the two, and be simple in structure, is convenient to assembling, between the flange 14 of correspondence, is equipped with sealing ring 15, guarantees the sealing of housing.
The heat generating core that has scale tank of the present invention, water gets into from water inlet, and is circuitous successively through first vaporization chamber, second vaporization chamber, the 3rd vaporization chamber, water vaporized fully become steam to discharge through venthole.Because incrustation scale is taken in by scale tank and can effectively be avoided can also guaranteeing the cleaning of steam outside the blast therebetween, avoids incrustation scale is injected into the position of cleaning, sterilization, decontamination, guarantees cleaning, sterilization, clean effect.
Claims (2)
1. the heat generating core that has scale tank, it is heater (2) to be set in the inner space of housing (1) and water inlet (3) and venthole (4) are set on housing (1), it is characterized in that on the inwall of said housing (1), being provided with scale tank (16);
Described housing (1) is made up of the upper shell (8) of a tubular and lower house (9) butt joint of a tubular; Described water inlet (3) and venthole (4) are positioned on the end face of described upper shell (8), and described scale tank (16) is positioned on the end face of described lower house (9);
Having one in the described upper shell (8) is communicated with the aqueduct (10) of said water inlet (3) and is positioned at said aqueduct (10) last ring wall (11) on every side; Described heater (2) is positioned at said lower house (9) and is the ring wall shape; Described heater (2) stretch to that said aqueduct (10) and said is gone up between the ring wall (11) and between described aqueduct (10) and heater (2) formation first vaporization chamber (5); Form second vaporization chamber (6) between the ring wall (11) at described aqueduct (10) and described go up, the periphery of ring wall (11), heater (2) forms the 3rd vaporization chamber (7) on said; Described scale tank (16) is positioned at described the 3rd vaporization chamber (7).
2. the heat generating core that has scale tank according to claim 1; It is characterized in that described upper shell (8), lower house (9) connect into described housing (1) through the flange (14) that is arranged on the two, are equipped with sealing ring (15) between the flange (14) of correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102147587A CN101907285B (en) | 2010-07-01 | 2010-07-01 | Heat generating core with scale tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102147587A CN101907285B (en) | 2010-07-01 | 2010-07-01 | Heat generating core with scale tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101907285A CN101907285A (en) | 2010-12-08 |
| CN101907285B true CN101907285B (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102147587A Active CN101907285B (en) | 2010-07-01 | 2010-07-01 | Heat generating core with scale tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101907285B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716056A (en) * | 2015-12-14 | 2016-06-29 | 美的集团股份有限公司 | Steam generator, steam generator system and household appliance |
| CN105864738A (en) * | 2016-05-06 | 2016-08-17 | 广东长盈电器有限公司 | Limescale-free vapor generator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4377737A (en) * | 1981-01-30 | 1983-03-22 | Berry Clyde F | Electrically heated steam boiler for generating superheated steam |
| DE4443798C1 (en) * | 1994-12-08 | 1996-03-21 | Kaercher Gmbh & Co Alfred | Steam cleaning device for domestic use |
| CN201255398Y (en) * | 2008-08-11 | 2009-06-10 | 小田(中山)实业有限公司 | Steam generator |
| CN201731468U (en) * | 2010-07-01 | 2011-02-02 | 宁波凯波集团有限公司 | Heating core with scale slot |
-
2010
- 2010-07-01 CN CN2010102147587A patent/CN101907285B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4377737A (en) * | 1981-01-30 | 1983-03-22 | Berry Clyde F | Electrically heated steam boiler for generating superheated steam |
| DE4443798C1 (en) * | 1994-12-08 | 1996-03-21 | Kaercher Gmbh & Co Alfred | Steam cleaning device for domestic use |
| CN201255398Y (en) * | 2008-08-11 | 2009-06-10 | 小田(中山)实业有限公司 | Steam generator |
| CN201731468U (en) * | 2010-07-01 | 2011-02-02 | 宁波凯波集团有限公司 | Heating core with scale slot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101907285A (en) | 2010-12-08 |
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