CN205162817U - Drinking water non -pressure formula safety and sanitation heating system - Google Patents
Drinking water non -pressure formula safety and sanitation heating system Download PDFInfo
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- CN205162817U CN205162817U CN201520970329.0U CN201520970329U CN205162817U CN 205162817 U CN205162817 U CN 205162817U CN 201520970329 U CN201520970329 U CN 201520970329U CN 205162817 U CN205162817 U CN 205162817U
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Abstract
The utility model discloses a drinking water non -pressure formula safety and sanitation heating system, including the box, be provided with spiral heating coil in the box, heating coil lower extreme entrance point is the drinking water entrance point, and heating coil upper end exit end is the drinking water exit end, is located the heating coil below in the box and is provided with electric heating pipe, and the bottom half side is provided with moisturizing mouth and outlet. Use the problem of plastics inner bag drinking water pollution, this kind of heating methods drink combines with the plastics inner bag, box like this, the plastic width -lock type single -layer sealed packing case comprises a casin, an upper cover, the outlet, injection moulding is once only distinguished to moisturizing mouth and some fixed bolsters just all, material and processing cost greatly reduced, and stability of quality is good, high in assembling efficiency, and can not appear corroding, be exactly that the plastics inner bag can be dismantled in addition, can wash, when being out of order, inside spare part can change, can improve the utilization ratio of material like this, which saves cost.
Description
Technical field
The utility model relates to one and relates to water hygiene safe heating technical field, particularly relates to a kind of drinking water without pressure type safety and sanitation heating system.
Background technology
What the heating inner liner that current most of drinking water is applied above adopted is all stainless steel inner container, first stainless steel inner container material cost is higher, the more important thing is and determine that the cost that the process of product quality and processing bring increases, in welding processing process, majority is all manual operation, easily because individual skill experience level affects crudy, thus increase scrappage and affect product quality, and efficiency is not high.Simultaneously because the long immersion stainless steel inner container of running water also can corrode, especially on weld seam and some solder joints, fast especially in area of stress concentration corrosion, so need welded structure for some inside more complicated, as long as inner bag inside goes wrong, whole inner bag is exactly that entirety is scrapped.Traditional heating mode simultaneously, drinking water is easily subject to the secondary pollution of parts inside inner bag (as electric heating tube, various kinds of sensors etc.) and inner bag processing technology, affects the health of human body.
If employing plastic inner container, then can once injection moulding, material and processing cost reduce greatly, and quality stability is good, and efficiency of assembling is high, and there will not be corrosion, be exactly plastic inner container be in addition dismountable, convenient cleaning, can change when inner components is out of order, the utilization rate of material can be improved like this, cost-saving.Mode of heating traditional equally, also can there is potential safety hazard in the water directly drinking plastic inner container, may be dissolved in water under the material molecule hot conditions of plastic inner container, water may exist peculiar smell etc.Therefore all have problems in existing scheme, how to propose a better solution and just seem even more important.
Utility model content
For solving the problems of the technologies described above, the utility model devises a kind of drinking water without pressure type safety and sanitation heating system.
The utility model adopts following technical scheme:
A kind of drinking water is without pressure type safety and sanitation heating system, comprise casing, screw type heat(ing) coil is provided with in casing, heat(ing) coil lower end entrance point is drinking water entrance point, heat(ing) coil upper end outlet end is drinking water outlet end, be positioned in casing below heat(ing) coil and be provided with electric heating tube, bottom half side is provided with water supplement port and discharge outlet.
As preferably, described casing is provided with Liquid level element, is provided with blast pipe in casing, blast pipe upper end air inlet is higher than Liquid level element, and gas outlet, lower end is positioned at below electric heating tube, and blast pipe middle screw is rotating folds distribution.Liquid level element is exactly for sensed water level, as long as when liquid level is lower than Liquid level element position, equipment will open water compensating valve moisturizing automatically.
As preferably, described water supplement port and discharge outlet respectively with casing integrated injection molding.
As preferably, described casing is positioned at electric heating tube position and is respectively equipped with automatically reset Kick type temperature detect switch (TDS) and hand-reset Kick type temperature detect switch (TDS).The effect of Kick type temperature detect switch (TDS) and hand-reset Kick type temperature detect switch (TDS) of automatically reseting is exactly dry combustion method when preventing heating tube from not having water, design one to automatically reset, a hand-reset is exactly in order to double insurance, and the kick temperature of hand-reset is higher than automatically reset kick temperature.
As preferably, described electric heating tube is provided with temperature probe.Temperature probe inserts and is fixed on probe hole position that electric heating tube carries.Because the upper and lower temperature of casing in heating process may there are differences, on heating tube, be therefore provided with a temperature probe, play temperature control action.
As preferably, the drinking water outlet end position place described casing being positioned at heat(ing) coil is provided with temperature probe.Temperature probe is the leaving water temperature in order to detect boiling water constantly.
As preferably, described casing is provided with upper cover, upper cover and casing snapping.
Compared with prior art, this drinking water arranges heat(ing) coil and blast pipe without pressure type safety and sanitation heating system, the effect of heat(ing) coil is exactly in order to drinking water and heating water is completely isolated comes, make drinking water can not to be subject to inside inner bag parts (as electric heating tube, various kinds of sensors etc.) and the secondary pollution of inner bag processing technology, water inside inner bag is only used to heating and uses, the water really drunk is then in heat(ing) coil, the heating of drinking water is realized by the heat exchange of heating water, this addresses the problem the problem that this system uses plastic inner container drinking water pollution, and this mode of heating drink is combined with plastic inner container, such casing, casing, upper cover, discharge outlet, water supplement port and some fixed supports just all respectively can once injection mouldings, material and processing cost reduce greatly, and quality stability is good, efficiency of assembling is high, and there will not be corrosion, be exactly plastic inner container be in addition detachable, capable of washing, can change when inner components is out of order, the utilization rate of material can be improved like this, cost-saving.And the design of blast pipe both can be recycled vapours on the one hand, the water be used in heating compartment below heating tube, can also make under casing is in passive state always in whole heating process, to avoid some potential safety hazards on the other hand.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
In figure: 1-casing, 2-upper cover, 3-blast pipe, 4-electric heating tube, 5-discharge outlet, 6-water supplement port, 7-automatically reset Kick type temperature detect switch (TDS), 8-hand-reset Kick type temperature detect switch (TDS), 9-temperature probe, 10-heat(ing) coil, 11-temperature probe, 12-Liquid level element.
Detailed description of the invention
Below by specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described specifically:
Embodiment: as shown in Figure 1, a kind of drinking water is without pressure type safety and sanitation heating system, comprise casing 1, screw type heat(ing) coil 10 is provided with in casing, heat(ing) coil lower end entrance point is drinking water entrance point, heat(ing) coil upper end outlet end is drinking water outlet end, be positioned in casing below heat(ing) coil and be provided with electric heating tube 4, bottom half side is provided with water supplement port 6 and discharge outlet 5, casing is provided with Liquid level element 12, blast pipe 3 is provided with in casing, blast pipe upper end air inlet is higher than Liquid level element, gas outlet, lower end is positioned at below electric heating tube, blast pipe middle screw is rotating folds distribution, water supplement port and discharge outlet respectively with casing integrated injection molding, casing is positioned at electric heating tube position and is respectively equipped with automatically reset Kick type temperature detect switch (TDS) 7 and hand-reset Kick type temperature detect switch (TDS) 8, electric heating tube is provided with temperature probe 9, drinking water outlet end position place casing being positioned at heat(ing) coil is provided with temperature probe 11, casing is provided with upper cover 2, upper cover and casing snapping.
This drinking water is exactly in order to drinking water and heating water is completely isolated comes without the effect of the heat(ing) coil of pressure type safety and sanitation heating system, make drinking water can not to be subject to inside inner bag parts (as electric heating tube, various kinds of sensors etc.) and the secondary pollution of inner bag processing technology, water inside inner bag is only used to heating and uses, the water really drunk is then in heat(ing) coil, the heating of drinking water is realized by the heat exchange of heating water, this addresses the problem the problem that this system uses plastic inner container drinking water pollution, and this mode of heating drink is combined with plastic inner container, such casing, casing, upper cover, discharge outlet, water supplement port and some fixed supports just all respectively can once injection mouldings, material and processing cost reduce greatly, and quality stability is good, efficiency of assembling is high, and there will not be corrosion, be exactly plastic inner container be in addition detachable, capable of washing, can change when inner components is out of order, the utilization rate of material can be improved like this, cost-saving.The effect of blast pipe both can be recycled vapours on the one hand, the water be used in heating compartment below heating tube, can also make on the other hand under casing is in passive state always in whole heating process, to avoid some potential safety hazards.Liquid level element is exactly for sensed water level, as long as when liquid level is lower than Liquid level element position, equipment will open water compensating valve moisturizing automatically.Temperature probe inserts and is fixed on probe hole position that electric heating tube carries.Because the upper and lower temperature of casing in heating process may there are differences, on heating tube, be therefore provided with a temperature probe, play temperature control action.The effect of Kick type temperature detect switch (TDS) and hand-reset Kick type temperature detect switch (TDS) of automatically reseting is exactly dry combustion method when preventing heating tube from not having water, design one to automatically reset, a hand-reset is exactly in order to double insurance, and the kick temperature of hand-reset is higher than automatically reset kick temperature.Temperature probe is the leaving water temperature in order to detect boiling water constantly.
Above-described embodiment is one of the present utility model preferably scheme, not does any pro forma restriction to the utility model, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (7)
1. a drinking water is without pressure type safety and sanitation heating system, comprise casing, it is characterized in that, screw type heat(ing) coil is provided with in described casing, heat(ing) coil lower end entrance point is drinking water entrance point, heat(ing) coil upper end outlet end is drinking water outlet end, is positioned at below heat(ing) coil and is provided with electric heating tube in casing, and bottom half side is provided with water supplement port and discharge outlet.
2. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, described casing is provided with Liquid level element, blast pipe is provided with in casing, blast pipe upper end air inlet is higher than Liquid level element, gas outlet, lower end is positioned at below electric heating tube, and blast pipe middle screw is rotating folds distribution.
3. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, described water supplement port and discharge outlet respectively with casing integrated injection molding.
4. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, described casing is positioned at electric heating tube position and is respectively equipped with automatically reset Kick type temperature detect switch (TDS) and hand-reset Kick type temperature detect switch (TDS).
5. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, described electric heating tube is provided with temperature probe.
6. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, the drinking water outlet end position place described casing being positioned at heat(ing) coil is provided with temperature probe.
7. a kind of drinking water according to claim 1 is without pressure type safety and sanitation heating system, it is characterized in that, described casing is provided with upper cover, upper cover and casing snapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970329.0U CN205162817U (en) | 2015-11-30 | 2015-11-30 | Drinking water non -pressure formula safety and sanitation heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970329.0U CN205162817U (en) | 2015-11-30 | 2015-11-30 | Drinking water non -pressure formula safety and sanitation heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205162817U true CN205162817U (en) | 2016-04-20 |
Family
ID=55726874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520970329.0U Expired - Fee Related CN205162817U (en) | 2015-11-30 | 2015-11-30 | Drinking water non -pressure formula safety and sanitation heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205162817U (en) |
-
2015
- 2015-11-30 CN CN201520970329.0U patent/CN205162817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181130 |