CN102809223A - Quartz heating pipe grounding safety device - Google Patents
Quartz heating pipe grounding safety device Download PDFInfo
- Publication number
- CN102809223A CN102809223A CN201210297897XA CN201210297897A CN102809223A CN 102809223 A CN102809223 A CN 102809223A CN 201210297897X A CN201210297897X A CN 201210297897XA CN 201210297897 A CN201210297897 A CN 201210297897A CN 102809223 A CN102809223 A CN 102809223A
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- water inlet
- delivery port
- quartz heating
- water
- ground connection
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Abstract
The invention discloses a quartz heating pipe grounding safety device. The device comprises a heater housing, a quartz heating pipe arranged inside the heater housing, a water inlet device arranged at the water inlet end of the quartz heating pipe and provided with a water inlet and a water drain port, and a water-steam separator arranged at the water outlet end of the quartz heating pipe and provided with a water outlet and a steam drain port. The water inlet device is also provided with at least one water inlet device water outlet; the water inlet device water outlet is connected with the water inlet end of the quartz heating pipe; and a water inlet grounding circular ring is arranged in the water inlet device water outlet; the water-steam separator is also provided with at least one water steam separator water inlet; the water steam separator water inlet is connected with the water outlet end of the quartz heating pipe; a water outlet grounding circular ring is arranged in the water steam separator water inlet; and the water outlet grounding circular ring is connected with the heater housing via a grounding lead. The quartz heating pipe grounding safety device disclosed by the invention can effectively guarantee reliable safe grounding for the water inlet end and the water outlet end of the quartz heating pipe, and is convenient to install.
Description
Technical field
The present invention relates to a kind of quartz heating tube grounding safety device.
Background technology
To present employing quartz ampoule heater (instant heating type drinking machine etc.) equipment, because of the quartz ampoule heater is nonmetallic materials, so national Specification, quartz ampoule heater earthing mode must be the water inlet end and the water side reliable ground of quartz ampoule heater.Quartz ampoule heater water inlet end generally is equipped with into water device, and the water inlet device has two intake-outlets at least, comprises water inlet and discharge outlet, and wherein said water inlet is a quartz ampoule heater water inlet, and said discharge outlet is a quartz ampoule heater delivery port; Steam trap generally is equipped with in the water side of quartz ampoule heater in addition, and steam trap has two outlets at least, comprises delivery port and venthole, and these two all is delivery port.Therefore according to the national standard requirement, these four import and export all must reliable ground.But present most of earthing mode is in the extension pipeline of water inlet and delivery port, to connect metal tube ground connection; To this earthing mode, be to be connected between grounded metal pipe and the quartz ampoule by silicone tube, relative distance is long; Can't guarantee the ground connection performance reliably, and assembling is complicated.
Summary of the invention
Long in order to overcome the relative distance that exists between the grounded metal pipe and quartz ampoule in the existing earthing mode, can't guarantee reliable ground connection performance and the complicated defective of assembling, the present invention provides a kind of quartz heating tube grounding safety device.
The technical scheme that the present invention adopts is:
Quartz heating tube grounding safety device; Comprise the heater shell, be located at the quartz heating tube in the said heater shell; Be located at said quartz heating tube water inlet end and water inlet device that be provided with water inlet and discharge outlet; And be located at said quartz heating tube water side and steam trap that be provided with delivery port and steam drain, it is characterized in that:
Said water inlet device also is provided with at least one water inlet device delivery port; Said water inlet device delivery port connects the water inlet end of said quartz heating tube; Be provided with a water inlet ground connection annulus in the said water inlet device delivery port, said water inlet ground connection annulus is connected with said heater shell through ground lead;
Said steam trap also is provided with at least one steam trap water inlet; Said steam trap water inlet connects the water side of said quartz heating tube; Be provided with a delivery port ground connection annulus in the said steam trap water inlet, said delivery port ground connection annulus is connected with said heater shell through ground lead.
Further, said water inlet ground connection annulus be fixedly connected with said water inlet device through a water inlet earthing screw and said water inlet earthing screw by stretching out in the said water inlet device; Said delivery port ground connection annulus be fixedly connected with said steam trap through a delivery port earthing screw and said delivery port earthing screw by stretching out in the said steam trap.
Further, said quartz heating tube is some, the corresponding said water inlet ground connection annulus of the water inlet end of each said quartz heating tube, the corresponding said delivery port ground connection annulus in the water side of each said quartz heating tube.
Further, a plurality of said water inlet ground connection annulus between the said water inlet device delivery port interconnects reliably; A plurality of said delivery port ground connection annulus between the said steam trap water inlet interconnects reliably.
Further, said water inlet device water inlet connects the water dispenser water tank water intake, and said water inlet device discharge outlet connects water dispenser tank drains joint.
Further, said steam trap delivery port connects the water fountain effluent mouth, and said steam trap steam drain connects the water dispenser venthole.
Further, the internal diameter of the external diameter of said water inlet ground connection annulus and said water inlet device delivery port adapts; The external diameter of said delivery port ground connection annulus and the internal diameter of said steam trap water inlet adapt.
Further, said water inlet ground connection annulus and said delivery port ground connection annulus are processed by stainless steel or copper product.
Further, said water inlet ground connection annulus and said delivery port ground connection annulus can be fixed into tubular ring or can be fixed into tubular ring by an annulus stack back welding of enclosing by a stainless steel wire or copper product coiled spring shape.
Further, as long as said water inlet ground connection annulus and said delivery port ground connection annulus can be square and other is irregularly shaped is consistent with the interior hole shape of said water inlet device delivery port and said steam trap water inlet respectively.
Further, the fixing or nut of said water inlet ground connection annulus and said water inlet earthing screw welding is fixed; Said delivery port ground connection annulus and said delivery port earthing screw weld fixing or nut is fixed.
The diameter of water inlet ground connection annulus according to the invention and delivery port ground connection annulus with highly all meet standard metal joint dimension proportion requirement.
Beneficial effect of the present invention is embodied in: can effectively guarantee quartz heating tube water inlet end, the reliable safety ground in water side, and easy for installation.
Description of drawings
Fig. 1 is a safety device overall structure sketch map of the present invention.
The specific embodiment
With reference to Fig. 1; Quartz heating tube grounding safety device; Comprise heater shell 1, be located at the quartz heating tube 2 in the said heater shell 1; Be located at said quartz heating tube 2 water inlet ends 10 and water inlet device 3 that be provided with water inlet 11 and discharge outlet 12, and be located at said quartz heating tube 2 water sides 16 and steam trap 6 that be provided with delivery port 14 and steam drain 15, characteristics are:
Said water inlet device 3 also is provided with at least one water inlet device delivery port 13; Said water inlet device delivery port 13 connects the water inlet end 10 of said quartz heating tube 2; Be provided with a water inlet ground connection annulus 4 in the said water inlet device delivery port 13, said water inlet ground connection annulus 4 is connected with said heater shell 1 through ground lead 9;
Said steam trap 6 also is provided with at least one steam trap water inlet 17; Said steam trap water inlet 17 connects the water side 16 of said quartz heating tube 2; Be provided with a delivery port ground connection annulus 7 in the said steam trap water inlet 17, said delivery port ground connection annulus 7 is connected with said heater shell 1 through ground lead 9.
Further, said water inlet ground connection annulus 4 be fixedly connected with said water inlet device 3 through a water inlet earthing screw 5 and said water inlet earthing screw 5 by stretching out in the said water inlet device 3; Said delivery port ground connection annulus 7 be fixedly connected with said steam trap 6 through a delivery port earthing screw 8 and said delivery port earthing screw 8 by stretching out in the said steam trap 6.
Further, said quartz heating tube 2 is some, water inlet end 10 corresponding said water inlet ground connection annulus 4 of each said quartz heating tube 2, water side 16 corresponding said delivery port ground connection annulus 7 of each said quartz heating tube 2.
Further, a plurality of said water inlet ground connection annulus 4 between the said water inlet device delivery port 13 interconnects reliably; A plurality of said delivery port ground connection annulus 7 between the said steam trap water inlet 17 interconnects reliably.
Further, said water inlet device water inlet 11 connects the water dispenser water tank water intake, and said water inlet device discharge outlet 12 connects water dispenser tank drains joint.
Further, said steam trap delivery port 14 connects the water fountain effluent mouth, and said steam trap steam drain 15 connects the water dispenser venthole.
Further, the internal diameter of the external diameter of said water inlet ground connection annulus 4 and said water inlet device delivery port 13 adapts; The external diameter of said delivery port ground connection annulus 7 and the internal diameter of said steam trap water inlet 17 adapt.
Further, said water inlet ground connection annulus 4 is processed by stainless steel or copper product with said delivery port ground connection annulus 7.
Further, said water inlet ground connection annulus 4 with said water inlet earthing screw 5 welding fixing or nut fix; Said delivery port ground connection annulus 7 fixes with said delivery port earthing screw 8 welding or nut is fixed.
The diameter of water inlet ground connection annulus according to the invention 4 and delivery port ground connection annulus 7 with highly all meet standard metal joint dimension proportion requirement.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; Protection scope of the present invention should not be regarded as and only limit to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (9)
1. quartz heating tube grounding safety device; Comprise the heater shell, be located at the quartz heating tube in the said heater shell; Be located at said quartz heating tube water inlet end and water inlet device that be provided with water inlet and discharge outlet; And be located at said quartz heating tube water side and steam trap that be provided with delivery port and steam drain, it is characterized in that:
Said water inlet device also is provided with at least one water inlet device delivery port; Said water inlet device delivery port connects the water inlet end of said quartz heating tube; Be provided with a water inlet ground connection annulus in the said water inlet device delivery port, said water inlet ground connection annulus is connected with said heater shell through ground lead;
Said steam trap also is provided with at least one steam trap water inlet; Said steam trap water inlet connects the water side of said quartz heating tube; Be provided with a delivery port ground connection annulus in the said steam trap water inlet, said delivery port ground connection annulus is connected with said heater shell through ground lead.
2. quartz heating tube grounding safety device as claimed in claim 1 is characterized in that: said water inlet ground connection annulus be fixedly connected with said water inlet device through a water inlet earthing screw and said water inlet earthing screw by stretching out in the said water inlet device; Said delivery port ground connection annulus be fixedly connected with said steam trap through a delivery port earthing screw and said delivery port earthing screw by stretching out in the said steam trap.
3. quartz heating tube grounding safety device as claimed in claim 1; It is characterized in that: said quartz heating tube is some; The corresponding said water inlet ground connection annulus of the water inlet end of each said quartz heating tube, the corresponding said delivery port ground connection annulus in the water side of each said quartz heating tube.
4. like the described quartz heating tube grounding safety of one of claim 1 ~ 3 device, it is characterized in that: a plurality of said water inlet ground connection annulus between the said water inlet device delivery port interconnects reliably; A plurality of said delivery port ground connection annulus between the said steam trap water inlet interconnects reliably.
5. quartz heating tube grounding safety device as claimed in claim 1 is characterized in that: said water inlet device water inlet connects the water dispenser water tank water intake, and said water inlet device discharge outlet connects water dispenser tank drains joint.
6. quartz heating tube grounding safety device as claimed in claim 1 is characterized in that: said steam trap delivery port connects the water fountain effluent mouth, and said steam trap steam drain connects the water dispenser venthole.
7. like the described quartz heating tube grounding safety of one of claim 1 ~ 3 device, it is characterized in that: the internal diameter of the external diameter of said water inlet ground connection annulus and said water inlet device delivery port adapts; The external diameter of said delivery port ground connection annulus and the internal diameter of said steam trap water inlet adapt.
8. like the described quartz heating tube grounding safety of one of claim 1 ~ 3 device, it is characterized in that: said water inlet ground connection annulus and said delivery port ground connection annulus are processed by stainless steel or copper product.
9. like the described quartz heating tube grounding safety of one of claim 1 ~ 3 device, it is characterized in that: said water inlet ground connection annulus and said water inlet earthing screw weld fixing or nut is fixed; Said delivery port ground connection annulus and said delivery port earthing screw weld fixing or nut is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210297897XA CN102809223A (en) | 2012-08-21 | 2012-08-21 | Quartz heating pipe grounding safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210297897XA CN102809223A (en) | 2012-08-21 | 2012-08-21 | Quartz heating pipe grounding safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102809223A true CN102809223A (en) | 2012-12-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210297897XA Pending CN102809223A (en) | 2012-08-21 | 2012-08-21 | Quartz heating pipe grounding safety device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102809223A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545498A (en) * | 2014-06-12 | 2015-04-29 | 沁园集团股份有限公司 | Heating device of quick heating type water dispenser |
| CN105147117A (en) * | 2015-09-25 | 2015-12-16 | 宁波祈禧电器有限公司 | Instant heating system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591499Y (en) * | 2002-11-27 | 2003-12-10 | 上海科达电子陶瓷有限公司 | Instant heating thermosensitive ceramic electric water heater |
| CN201724372U (en) * | 2009-09-02 | 2011-01-26 | 陈苏 | Temperature-regulated instantly opened water dispenser |
| CN201964596U (en) * | 2009-07-08 | 2011-09-07 | 陈苏 | Commercial continuous-discharge instant-boiling type boiling water generating device |
| CN202032725U (en) * | 2011-03-10 | 2011-11-09 | 宁波高新区健坤电热技术有限公司 | Boiling type liquid electric heater |
| CN202747640U (en) * | 2012-08-21 | 2013-02-20 | 宁波祈禧电器有限公司 | Quartz heating pipe grounding safety device |
-
2012
- 2012-08-21 CN CN201210297897XA patent/CN102809223A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591499Y (en) * | 2002-11-27 | 2003-12-10 | 上海科达电子陶瓷有限公司 | Instant heating thermosensitive ceramic electric water heater |
| CN201964596U (en) * | 2009-07-08 | 2011-09-07 | 陈苏 | Commercial continuous-discharge instant-boiling type boiling water generating device |
| CN201724372U (en) * | 2009-09-02 | 2011-01-26 | 陈苏 | Temperature-regulated instantly opened water dispenser |
| CN202032725U (en) * | 2011-03-10 | 2011-11-09 | 宁波高新区健坤电热技术有限公司 | Boiling type liquid electric heater |
| CN202747640U (en) * | 2012-08-21 | 2013-02-20 | 宁波祈禧电器有限公司 | Quartz heating pipe grounding safety device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545498A (en) * | 2014-06-12 | 2015-04-29 | 沁园集团股份有限公司 | Heating device of quick heating type water dispenser |
| CN104545498B (en) * | 2014-06-12 | 2017-05-03 | 沁园集团股份有限公司 | Heating device of quick heating type water dispenser |
| CN105147117A (en) * | 2015-09-25 | 2015-12-16 | 宁波祈禧电器有限公司 | Instant heating system |
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Application publication date: 20121205 |