CN103697449B - Instant heating body - Google Patents
Instant heating body Download PDFInfo
- Publication number
- CN103697449B CN103697449B CN201310425642.1A CN201310425642A CN103697449B CN 103697449 B CN103697449 B CN 103697449B CN 201310425642 A CN201310425642 A CN 201310425642A CN 103697449 B CN103697449 B CN 103697449B
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- China
- Prior art keywords
- main body
- heating body
- described heater
- outer cover
- water inlet
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Abstract
The invention discloses an instant heating body, which comprises a die-cast heating body main body and a heating body cover, wherein the heating body main body is fixedly connected with the heating body cover by using a screw in an interference fit way; a large sealing ring and a small sealing ring are arranged between the heating body main body and the heating body cover; a heating tube is arranged in the heating body main body in a die casting way; a spring is arranged in the heating tube; one end of the spring is connected with the heating body cover, and a non-return ejection core is assembled at the other end of the spring; the non-return ejection core is fixed on the inner side of the water inlet of the heating body main body; a water inlet copper nozzle is assembled on the outer side of the water inlet in a screw-thread fit way; an air outlet pipeline of the heating body main body is aligned with an air outlet in the heating body cover; an air outlet copper nozzle is assembled on the outer side of the air outlet in a screw-thread way. The instant heating body has the advantages of simple structure, easiness in machining and manufacturing, reduction in the machining and manufacturing costs, easiness and convenience in assembling, longer service life and reduction of the potential safety hazard.
Description
Technical field
The invention belongs to steam class cleaning equipment field, be specifically related to a kind of instantaneous heating body being applicable to steam class cleaner.
Background technology
Existing steam class cleaner product adopts instantaneous heating body to produce steam mostly, and on market, this type of instantaneous heating body ubiquity life-span most is short and small, the problems such as heater internal pressure is excessive.The short and small meeting of heater life-span directly causes the cleaning steam life of product using this type of heater to reduce, and heater internal pressure is crossed conference and then caused safety exhaust valve frequently to be opened, and there is certain potential safety hazard, and causes a large amount of customer complaint.
Summary of the invention
For the problems referred to above, the object of this invention is to provide a kind of instantaneous heating body, its structure is simple, easy to process, decreases potential safety hazard.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of instantaneous heating body, comprise heater main body and the heater outer cover of a die cast, described heater main body is by interference fit and use screw to be fixedly connected with described heater outer cover, large sealing packing ring and small sealing ring is provided with between described heater main body and described heater outer cover, in described heater main body, die casting has a heat-generating pipe, a spring is provided with in described heat-generating pipe, one end of described spring is connected with described heater outer cover, the other end is equipped with a non-return plunger tip, described non-return plunger tip is fixed on inside the water inlet of described heater main body, a water inlet copper mouth is equipped with by threaded engagement outside described water inlet, the outlet pipe of described heater main body aims at the gas outlet on described heater outer cover, be equipped with one by threaded engagement outside described gas outlet to give vent to anger copper mouth.
Further, described heater main body and described heater outer cover top reinforcement, to reduce the gap between described heater main body and described heater outer cover, reach the safety clearance that can stop incrustation scale.
Further, described non-return plunger tip is quality of rubber materials.
Further, described non-return plunger tip is coaxial with described water inlet copper mouth.
Further, the outlet pipe of described heater main body is coaxial with described copper mouth of giving vent to anger.
Operation principle of the present invention is:
Heater energising continuous heating, the water entering heater inside forms steam after high-temperature heating, and steam is by the outlet pipe in heater main body, and through giving vent to anger, copper mouth sprays.
When heater normally works, heater internal pressure can continue to strengthen.When heater inside reaches certain pressure (being less than safety relief pressure), heater internal pressure can break through non-return plunger tip top film, releases holding the pressure security added continuously in heater.Prevent safety relief mechanism from frequently opening, eliminate safe hidden trouble.
Beneficial effect of the present invention is as follows:
1, the present invention is by heater main body and heater outer cover top reinforcement, reduces the gap between heater main body and heater outer cover, reaches the safety clearance that can stop incrustation scale, improve the heater life-span.
2, the present invention is by using the non-return plunger tip of quality of rubber materials, and the spring of goodness of fit spring dynamics dress, when heater inside reaches certain pressure (being less than safety relief pressure), heater internal pressure can break through non-return plunger tip top film, release holding the pressure security added continuously in heater, prevent safety relief mechanism from frequently opening, reduce potential safety hazard.
3, heating element structure of the present invention is simple, is easy to processing and manufacturing, reduces processing and manufacturing cost, assemble simple and convenient.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present invention.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is cross section view of the present invention.
Number in the figure illustrates: 1, heater main body; 2, heater outer cover; 3, large sealing packing ring; 4, small sealing ring; 5, heat-generating pipe; 6, spring; 7, non-return plunger tip; 8, water inlet copper mouth; 9, to give vent to anger copper mouth.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Shown in Figure 1, a kind of instantaneous heating body, comprise heater main body 1 and the heater outer cover 2 of a die cast, described heater main body 1 is by interference fit and use screw to be fixedly connected with described heater outer cover 2, large sealing packing ring 3 and small sealing ring 4 is provided with between described heater main body 1 and described heater outer cover 2, in described heater main body 1, die casting has a heat-generating pipe 5, a spring 6 is provided with in described heat-generating pipe 5, one end of described spring 6 is connected with described heater outer cover 2, the other end is equipped with a non-return plunger tip 7, described non-return plunger tip 7 is fixed on inside the water inlet of described heater main body 1, a water inlet copper mouth 8 is equipped with by threaded engagement outside described water inlet, described water inlet copper mouth 8 is coaxial with described non-return plunger tip 7, the outlet pipe of described heater main body 1 aims at the gas outlet on described heater outer cover 2, be equipped with one by threaded engagement outside described gas outlet to give vent to anger copper mouth 9, described copper mouth 9 of giving vent to anger is coaxial with the outlet pipe of described heater main body 1.
Further, described heater main body 1 and described heater outer cover 2 top reinforcement, to reduce the gap between described heater main body 1 and described heater outer cover 2, reach the safety clearance that can stop incrustation scale.
Further, described non-return plunger tip 7 is quality of rubber materials, and the spring 6 of goodness of fit spring dynamics.When heater normally works, heater internal pressure can continue to strengthen.When heater inside reaches certain pressure (being less than safety relief pressure), heater internal pressure can break through non-return plunger tip top film, releases holding the pressure security added continuously in heater.Prevent safety relief mechanism from frequently opening, eliminate safe hidden trouble.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. an instantaneous heating body, it is characterized in that: the heater main body (1) and the heater outer cover (2) that comprise a die cast, described heater main body (1) is by interference fit and use screw to be fixedly connected with described heater outer cover (2), large sealing packing ring (3) and small sealing ring (4) is provided with between described heater main body (1) and described heater outer cover (2), the interior die casting of described heater main body (1) has a heat-generating pipe (5), a spring (6) is provided with in described heat-generating pipe (5), one end of described spring (6) is connected with described heater outer cover (2), the other end is equipped with a non-return plunger tip (7), described non-return plunger tip (7) is fixed on inside the water inlet of described heater main body (1), a water inlet copper mouth (8) is equipped with by threaded engagement outside described water inlet, the outlet pipe of described heater main body (1) aims at the gas outlet on described heater outer cover (2), be equipped with one by threaded engagement outside described gas outlet to give vent to anger copper mouth (9).
2. instantaneous heating body according to claim 1, it is characterized in that: described heater main body (1) and described heater outer cover (2) top reinforcement, to reduce the gap between described heater main body (1) and described heater outer cover (2), reach the safety clearance that can stop incrustation scale.
3. instantaneous heating body according to claim 1, is characterized in that: described non-return plunger tip (7) is quality of rubber materials.
4. instantaneous heating body according to claim 1, is characterized in that: described non-return plunger tip (7) is coaxial with described water inlet copper mouth (8).
5. instantaneous heating body according to claim 1, is characterized in that: the outlet pipe of described heater main body (1) is coaxial with described copper mouth (9) of giving vent to anger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310425642.1A CN103697449B (en) | 2013-09-17 | 2013-09-17 | Instant heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310425642.1A CN103697449B (en) | 2013-09-17 | 2013-09-17 | Instant heating body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697449A CN103697449A (en) | 2014-04-02 |
| CN103697449B true CN103697449B (en) | 2015-04-08 |
Family
ID=50359067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310425642.1A Expired - Fee Related CN103697449B (en) | 2013-09-17 | 2013-09-17 | Instant heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103697449B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006372A (en) * | 2014-04-09 | 2014-08-27 | 青岛云路新能源科技有限公司 | Steam generator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6574426B1 (en) * | 2002-11-18 | 2003-06-03 | Byron Blanco, Jr. | In-line tankless instantaneous electrical resistance water heater |
| CN201355027Y (en) * | 2008-11-21 | 2009-12-02 | 佛山市麦尔电器有限公司 | Multifunctional steamer with relief valve |
| CN201473801U (en) * | 2009-06-23 | 2010-05-19 | 张进功 | Built-in steam generator of garment steamer |
| CN201731469U (en) * | 2010-07-01 | 2011-02-02 | 宁波凯波集团有限公司 | Heating core with pressure relief device |
| CN201836856U (en) * | 2010-09-20 | 2011-05-18 | 张建杰 | Novel boiler |
| CN102269395A (en) * | 2011-08-04 | 2011-12-07 | 苏州德莱电器有限公司 | Steam generator and steam cleaning device |
| CN202101215U (en) * | 2011-04-06 | 2012-01-04 | 周建国 | Steam generator |
| CN203489234U (en) * | 2013-09-17 | 2014-03-19 | 苏州欧赛电器有限公司 | Instant-heating-type heating body |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028198B1 (en) * | 2010-10-11 | 2011-04-11 | 박재흔 | Instantaneous water heater having carbon-heater |
-
2013
- 2013-09-17 CN CN201310425642.1A patent/CN103697449B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6574426B1 (en) * | 2002-11-18 | 2003-06-03 | Byron Blanco, Jr. | In-line tankless instantaneous electrical resistance water heater |
| CN201355027Y (en) * | 2008-11-21 | 2009-12-02 | 佛山市麦尔电器有限公司 | Multifunctional steamer with relief valve |
| CN201473801U (en) * | 2009-06-23 | 2010-05-19 | 张进功 | Built-in steam generator of garment steamer |
| CN201731469U (en) * | 2010-07-01 | 2011-02-02 | 宁波凯波集团有限公司 | Heating core with pressure relief device |
| CN201836856U (en) * | 2010-09-20 | 2011-05-18 | 张建杰 | Novel boiler |
| CN202101215U (en) * | 2011-04-06 | 2012-01-04 | 周建国 | Steam generator |
| CN102269395A (en) * | 2011-08-04 | 2011-12-07 | 苏州德莱电器有限公司 | Steam generator and steam cleaning device |
| CN203489234U (en) * | 2013-09-17 | 2014-03-19 | 苏州欧赛电器有限公司 | Instant-heating-type heating body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103697449A (en) | 2014-04-02 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20190917 |
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| CF01 | Termination of patent right due to non-payment of annual fee |