CN205843059U - Liquid heater circulating backwater structure - Google Patents
Liquid heater circulating backwater structure Download PDFInfo
- Publication number
- CN205843059U CN205843059U CN201620683238.3U CN201620683238U CN205843059U CN 205843059 U CN205843059 U CN 205843059U CN 201620683238 U CN201620683238 U CN 201620683238U CN 205843059 U CN205843059 U CN 205843059U
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- liquid
- polyrrhea groove
- hydrothermal solution
- polyrrhea
- groove
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- 239000007788 liquid Substances 0.000 title claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 230000020169 heat generation Effects 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000009795 derivation Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009841 combustion method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Liquid heater circulating backwater structure disclosed in this utility model, including having adding hydrothermal solution pipe and being built-in with the liquid cartridge of water pump of heater；The top side of liquid cartridge connects drain pipe, and liquid cartridge side connects tee T；Add and on rear side of hydrothermal solution pipe, be provided with the circulation discharge box being easy to loop back liquid to liquid cartridge, this circulation discharge box is made up of lid and box body, the first polyrrhea groove, the second polyrrhea groove and the 3rd polyrrhea groove that in box body, formation is distributed from high to low, drain pipe is connected to bottom the 3rd polyrrhea groove, liquid in 3rd polyrrhea groove fills rear overflow and enters the second polyrrhea groove, connects the oriented feed tube adding hydrothermal solution pipe feed flow bottom the second polyrrhea groove of box body；Second polyrrhea groove to add hydrothermal solution pipe feed flow reach dynamic equilibrium or add hydrothermal solution pipe not outwards feed flow time, liquid flooding in second polyrrhea groove and the 3rd polyrrhea groove enters the first polyrrhea groove, is provided with and connects the liquid that overflowed into by the first polyrrhea groove with one water inlet of tee T and derive the liquid back pipe being back to liquid cartridge bottom the first polyrrhea groove of box body.
Description
[technical field]
This utility model belongs to water appliance technical field, is specifically related to a kind of liquid heater circulating backwater structure.
[background technology]
Along with the continuous improvement of living standard, people to the requirement of household electrical appliance with more and more higher, heat the most on the market
Hydrophone, various in style, but universal functionality is single, and direct being inserted by electric heating body in water having is heated, and its water storage device is then
Main carry out certain water yield concentrates heating and thermal insulation, and this results in water power mixing, repeatedly seethes with excitement, and energy consumption is big.It addition, current city
Also occurring some boiling water devices that can quickly heat on field, but universal functionality is simple, structure design is unreasonable, after life-time service
Its internal water flow passages easily breed bacteria, the most easy to clean, easily cause water pollution, affect the healthy of people, no
The dietetic hygiene demand of suitable for modern people.
Particularly existing product is typically provided with magnetic float sensing groove, in magnetic float sense on the main body base of water temperature control device
Magnetic float anti-dry burning device is installed, during work, when the water level in magnetic float sensing groove is less than overflow launder tap hole water in answering groove
During position, magnetic float anti-dry burning device cuts off the working power of heater by disconnecting the switch contact action of microswitch,
Dry combustion method heat-generating pipe when preventing heater hydropenia.Such control mode, causes heater structure complicated, controls extremely inconvenient,
It is easy to not have automatic anti-dry protective action because of equipment fault.
[utility model content]
This utility model provides a kind of simple in construction, and easy to control, runner is reasonable, and pipeline good sealing effect is effectively protected
Organism safe and the liquid heater circulating backwater structure realizing automatic dry-combustion-proof protection.
For achieving the above object, the following technical scheme of this utility model offer:
Liquid heater circulating backwater structure, including having adding hydrothermal solution pipe and being built-in with the liquid cartridge of water pump of heater,
Add hydrothermal solution pipe be installed on front side and in set heater work time outwards supply and add hot liquid；The top side of described liquid cartridge connects
Having the drain pipe upwards pumped out by water pump, liquid cartridge side connects its interior water pump oriented tee T for liquid；Described
Adding the liquid cartridge top on rear side of hydrothermal solution pipe and be provided with the circulation discharge box being easy to loop back liquid to liquid cartridge, this circulation discharge box is by box
Lid and box body form, lid buckle closure is formed on box body one sealing cavity, formed from left to right in described box body three by
First polyrrhea groove, the second polyrrhea groove and the 3rd polyrrhea groove of high to low stairstepping distribution, the drain pipe that described water pump upwards pumps out
Being connected to bottom the 3rd polyrrhea groove of box body and pump liquid in it, the liquid in the 3rd polyrrhea groove fills rear overflow and enters the second discharge
Groove, connects the oriented feed tube adding hydrothermal solution pipe feed flow bottom the second polyrrhea groove of box body；Described second polyrrhea groove passes through feed tube
To add hydrothermal solution pipe feed flow reach dynamic equilibrium or add hydrothermal solution pipe do not heat outside feed flow time, the second polyrrhea groove and the 3rd discharge
Liquid flooding in groove enters the first polyrrhea groove, is provided with and connects with one water inlet of tee T bottom the first polyrrhea groove of described box body
The liquid overflowed into by first polyrrhea groove derives the liquid back pipe being back to liquid cartridge；Another water inlet of described tee T supplies with outside
The source connection of liquid, the outlet of described tee T connects with liquid cartridge.
Preferably, be additionally provided with in the 3rd polyrrhea groove in described box body utilize the drain pipe of water pump upwards pump out liquid to
Lifting force realizes starting or the water level switch of closing motion, and described water level switch controls to add startup and the pass of hydrothermal solution pipe internal heat generation body
Close.
Preferably, it is additionally provided with on front side of described circulation discharge box and adds hydrothermal solution pipe and connect and be easy to add that hot liquid flows out goes out liquid
Mouthful.
The beneficial effects of the utility model are:
This utility model utilizes the drain pipe of water pump upwards to pump out liquid by being additionally provided with in the 3rd polyrrhea groove in box body
Upwards thrust realize starting or the water level switch of closing motion, described water level switch controls to add the startup of hydrothermal solution pipe internal heat generation body
And closedown；During work, when drain pipe has liquid for seasonable, and water level switch, under the promotion of liquid stream, is in startup position, controls to add
Hydrothermal solution pipe internal heat generation body is automatically actuated is in heated condition, and the liquid flooding in the 3rd polyrrhea groove enters the second polyrrhea groove, and leads to
Cross feed tube to adding hydrothermal solution pipe feed flow, while feed flow, add hydrothermal solution pipe and the most outwards supply and add hot liquid, reach the most flat
During weighing apparatus, the liquid flooding in the second polyrrhea groove and the 3rd polyrrhea groove enters the first polyrrhea groove, by liquid back pipe, is overflow by the first polyrrhea groove
The liquid entered is derived through one water inlet of tee T and is back in liquid cartridge, supplies liquid to be heated in remaining box body
Body, prevents from adding dry combustion method heat-generating pipe when hydrothermal solution pipe lacks liquid；It addition, when the supply of outside liquid source is not enough, water level switch can be automatically
Cut off the power supply adding hydrothermal solution pipe internal heat generation body, it is achieved oneself's power-off protection, be prevented from adding dry combustion method heat-generating pipe when hydrothermal solution pipe lacks liquid.
[accompanying drawing explanation]
Fig. 1 is detonation configuration schematic diagram of the present utility model；
Fig. 2 is the sectional structure schematic diagram of this utility model agent structure；
Fig. 3 is perspective view of the present utility model.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
[detailed description of the invention]
Liquid heater circulating backwater structure, as shown in Figure 1 to Figure 3, adds hydrothermal solution pipe 1 and built-in including have a heater
Have the liquid cartridge 2 of water pump (not shown), add hydrothermal solution pipe 1 be installed on front side and in set heater work time outwards supply and add
Hot liquid；Connecting in the top side of liquid cartridge 2 and have a drain pipe 3 upwards pumped out by water pump, liquid cartridge 2 side connects oriented in it
Water pump for the tee T 4 of liquid；It is provided with on liquid cartridge 2 top added on rear side of hydrothermal solution pipe 1 and is easy to loop back liquid to liquid cartridge
Circulation discharge box 5, this circulation discharge box 5 is made up of lid 50 and box body 51, and lid 50 buckle closure forms one on box body 51
The cavity sealed, the first polyrrhea groove 510, second forming three stairstepping distributions from high to low in box body 51 from left to right overflows
Liquid bath 511 and the 3rd polyrrhea groove 512, the drain pipe 3 that water pump upwards pumps out is connected to bottom the 3rd polyrrhea groove 512 of box body 51 also
Pump liquid in it, the liquid in the 3rd polyrrhea groove 512 fills rear overflow and enters the second polyrrhea groove 511, the second polyrrhea groove of box body 51
The oriented feed tube 6 adding hydrothermal solution pipe 1 feed flow is connected bottom 511；Second polyrrhea groove 511 passes through feed tube 6 to adding hydrothermal solution pipe 1 feed flow
Reach dynamic equilibrium or add hydrothermal solution pipe 1 when not heating outside feed flow, in the second polyrrhea groove 511 and the 3rd polyrrhea groove 512
Liquid flooding enters the first polyrrhea groove 510, is provided with 4 one water inlets of tee T even bottom the first polyrrhea groove 510 of box body 51
The logical liquid overflowed into by first polyrrhea groove 510 derives the liquid back pipe 7 being back to liquid cartridge 2；This another water inlet of tee T 4 with
Outside source connection for liquid, the outlet of tee T 4 connects with liquid cartridge 2.
Continue as shown in Figure 1 to Figure 3, be additionally provided with in the 3rd polyrrhea groove 512 in box body 51 drain pipe utilizing water pump to
On pump out liquid upwards thrust realize start or the water level switch 8 of closing motion, this water level switch 8 control add in hydrothermal solution pipe 1
The startup of heater and closedown；It is additionally provided with on front side of circulation discharge box 5 and adds hydrothermal solution pipe 1 and connect and be easy to add going out of hot liquid outflow
Liquid mouth 9.
During work, the drain pipe 3 of water pump is utilized upwards to pump out liquid owing to being additionally provided with in the 3rd polyrrhea groove 512 in box body 51
The upwards thrust of body realizes starting or the water level switch 8 of closing motion, and water level switch 8 controls to add opening of hydrothermal solution pipe 1 internal heat generation body
Move and close；During work, when drain pipe 3 has liquid for seasonable, and water level switch 8, under the promotion of liquid stream, is in startup position, control
System adds that hydrothermal solution pipe 1 internal heat generation body is automatically actuated is in heated condition, and the liquid flooding in the 3rd polyrrhea groove 512 enters the second discharge
Groove 511, and by feed tube 6 to adding hydrothermal solution pipe 1 feed flow, while feed flow, add hydrothermal solution pipe 1 the most outwards supply and add hydrothermal solution
Body, when reaching dynamic equilibrium, the liquid flooding in the second polyrrhea groove 511 and the 3rd polyrrhea groove 512 enters the first polyrrhea groove 510, logical
Crossing liquid back pipe 7, the liquid overflowed into by the first polyrrhea groove 510 is derived through 4 one water inlets of tee T and is back in liquid cartridge 2,
Supply liquid to be heated in remaining box body 51, prevent from adding dry combustion method heat-generating pipe when hydrothermal solution pipe lacks liquid；It addition, work as outside liquid
When source supply is not enough, water level switch 8 can automatically cut off the power supply adding hydrothermal solution pipe 1 internal heat generation body, it is achieved oneself's power-off protection, with
Sample prevents from adding dry combustion method heat-generating pipe when hydrothermal solution pipe 1 lacks liquid.
Embodiment described above is simply preferred embodiment of the present utility model, not limits reality of the present utility model with this
Executing scope, all shapes according to this utility model, structure and principle obviously change, and other are every without departing from this
The change of utility model essence, all should be covered by protection domain of the present utility model.
Claims (3)
1. liquid heater circulating backwater structure, including having adding hydrothermal solution pipe and being built-in with the liquid cartridge of water pump of heater, adds
Hydrothermal solution pipe be installed on front side and in set heater work time outwards supply and add hot liquid；It is characterized in that,
The top side of described liquid cartridge connects the drain pipe upwards pumped out by water pump, and liquid cartridge side connects its interior water oriented
Pump is for the tee T of liquid；
The described liquid cartridge top added on rear side of hydrothermal solution pipe is provided with the circulation discharge box being easy to loop back liquid to liquid cartridge, and this circulation is overflow
Liquid box is made up of lid and box body, and lid buckle closure forms a cavity sealed, shape from left to right in described box body on box body
Becoming the first polyrrhea groove, the second polyrrhea groove and the 3rd polyrrhea groove of three stairstepping distributions from high to low, described water pump upwards pumps out
Drain pipe be connected to bottom the 3rd polyrrhea groove of box body and pump liquid in it, the liquid in the 3rd polyrrhea groove fills rear overflow and enters
Second polyrrhea groove, connects the oriented feed tube adding hydrothermal solution pipe feed flow bottom the second polyrrhea groove of box body；
Described second polyrrhea groove by feed tube to add hydrothermal solution pipe feed flow reach dynamic equilibrium or add the not heating of hydrothermal solution pipe to
During outer feed flow, the liquid flooding in the second polyrrhea groove and the 3rd polyrrhea groove enters the first polyrrhea groove, the first polyrrhea groove of described box body
Bottom is provided with and connect the liquid derivation overflowed into by the first polyrrhea groove with one water inlet of tee T and be back to the liquid back pipe of liquid cartridge；
Another water inlet of described tee T connects with outside source for liquid, and the outlet of described tee T is with liquid cartridge even
Logical.
Liquid heater circulating backwater structure the most according to claim 1, it is characterised in that the 3rd in described box body is overflow
The water level being additionally provided with the realization startup of upwards thrust or closing motion that utilize the drain pipe of water pump upwards to pump out liquid in liquid bath is opened
Closing, described water level switch controls to add startup and the closedown of hydrothermal solution pipe internal heat generation body.
Liquid heater circulating backwater structure the most according to claim 1, it is characterised in that on front side of described circulation discharge box
It is additionally provided with and adds hydrothermal solution pipe and connect and be easy to add the liquid outlet that hot liquid flows out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683238.3U CN205843059U (en) | 2016-06-29 | 2016-06-29 | Liquid heater circulating backwater structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620683238.3U CN205843059U (en) | 2016-06-29 | 2016-06-29 | Liquid heater circulating backwater structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205843059U true CN205843059U (en) | 2016-12-28 |
Family
ID=58149380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620683238.3U Active CN205843059U (en) | 2016-06-29 | 2016-06-29 | Liquid heater circulating backwater structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205843059U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679191A (en) * | 2017-02-20 | 2017-05-17 | 邹上 | Water shortage protection device and instant-heating water boiler thereof |
| CN108981146A (en) * | 2018-09-21 | 2018-12-11 | 莱克电气股份有限公司 | A kind of heating device and water purifier |
| CN109199107A (en) * | 2018-09-21 | 2019-01-15 | 莱克电气股份有限公司 | a water purifier |
-
2016
- 2016-06-29 CN CN201620683238.3U patent/CN205843059U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679191A (en) * | 2017-02-20 | 2017-05-17 | 邹上 | Water shortage protection device and instant-heating water boiler thereof |
| CN106679191B (en) * | 2017-02-20 | 2024-08-02 | 邹上 | Water shortage protection device and instant heating type water boiler thereof |
| CN108981146A (en) * | 2018-09-21 | 2018-12-11 | 莱克电气股份有限公司 | A kind of heating device and water purifier |
| CN109199107A (en) * | 2018-09-21 | 2019-01-15 | 莱克电气股份有限公司 | a water purifier |
| CN108981146B (en) * | 2018-09-21 | 2024-07-05 | 莱克电气绿能科技(苏州)有限公司 | Heating device and purifier |
| CN109199107B (en) * | 2018-09-21 | 2024-08-06 | 莱克电气绿能科技(苏州)有限公司 | Water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |