CN216584595U - Pure boiled water direct drinking water supply system - Google Patents
Pure boiled water direct drinking water supply system Download PDFInfo
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- CN216584595U CN216584595U CN202122605808.0U CN202122605808U CN216584595U CN 216584595 U CN216584595 U CN 216584595U CN 202122605808 U CN202122605808 U CN 202122605808U CN 216584595 U CN216584595 U CN 216584595U
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Abstract
The utility model discloses a pure boiled water direct drinking water supply system which comprises a tap water source, a self-priming pump, a PPC composite filter element, an RO (reverse osmosis) membrane filter element, a pure water tank, a water suction pump and a water outlet nozzle, wherein the tap water source is pumped by the self-priming pump and sequentially passes through the PPC composite filter element, the RO reverse osmosis membrane filter element, the pure water tank, the water suction pump and the water outlet nozzle through pipelines; a pipeline between the water pump and the water outlet nozzle is also provided with a heat pipe which quickly heats the pure water to a boiling state; a heat exchange module which is correspondingly pumped into the heat pipe and preheats the pure water in advance through convection circulation is arranged on a pipeline between the water suction pump and the pure water tank; the hot pipe and the heat exchange module can quickly provide pure boiled water which is directly drunk after temperature adjustment, effectively improve the heating efficiency and facilitate the direct supply of boiled water suitable for drinking.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a water purification technology, in particular to a pure boiled water direct drinking water supply system.
[ background of the utility model ]
With the improvement of the living standard of people, purified water is often used in daily life, but the existing household water purifying equipment can only provide drinking water with two temperatures of normal temperature water and boiled water, the boiled water is usually provided as the heated boiled water which is directly supplied to the outside, the water temperature is high, the drinking water cannot be directly drunk, and the drinking water can be drunk after being generally contained and placed for a period of time to become cool boiled water; at present, water is not boiled in the prior art and is directly boiled to 40 ℃ for drinking, but the water which is not boiled has the problems of easy bacteria breeding, residual chlorine gas and the like, so that the equipment for preparing purified drinking water, which can adjust the temperature of the boiled water after being heated in advance and can provide various boiled water with required temperature for users at any time, is urgently needed.
[ Utility model ] content
The utility model provides a pure boiled water direct drinking water supply system which occupies small space, is convenient to use, is convenient for regulating the temperature of heated boiled water and is convenient for quickly supplying direct drinking boiled water.
In order to achieve the purpose, the utility model provides the following technical scheme:
a purified boiled water direct drinking water supply system is used for quickly providing purified boiled water which is directly drunk after temperature adjustment and comprises a tap water source, a self-sucking pump, a PPC composite filter element, an RO reverse osmosis membrane filter element, a pure water tank, a water sucking pump and a water outlet nozzle, wherein the tap water source, the self-sucking pump, the PPC composite filter element, the RO reverse osmosis membrane filter element, the pure water tank, the water sucking pump and the water outlet nozzle are connected through pipelines;
the water purifier comprises a PPC composite filter element, an RO reverse osmosis membrane filter element, a pure water tank, a water pump and a water outlet nozzle, wherein tap water in a tap water source is pumped by a self-priming pump and then sequentially passes through the PPC composite filter element, the RO reverse osmosis membrane filter element, the pure water tank stores pure water prepared by filtering the tap water by the PPC composite filter element and the RO reverse osmosis membrane filter element, and the pure water stored in the pure water tank is pumped out by the water pump through the water outlet nozzle;
a pipeline between the water suction pump and the water outlet nozzle is also provided with a heat pipe which is connected with an external power supply and used for rapidly heating the pure water to a boiling state;
a tee joint for shunting and guiding out heated boiling water is further arranged on a pipeline between the instant heat pipe and the water outlet nozzle, a branch of the tee joint is connected with a boiling water return pipeline, and a corresponding pipeline between the water suction pump and the pure water tank is further provided with a heat exchange module which is communicated with the boiling water return pipeline and used for preheating pure water pumped into the instant heat pipe in advance through convection circulation;
the heat exchange module is connected with a cooling white boiled water pipeline which leads out the cooled pure white boiled water and mixes the pure white boiled water with the boiled water led out from the other branch of the three-way joint.
Furthermore, a regulating valve for regulating the mixing ratio of the boiling water and the cooling white boiled water and supplying the white boiled water with different temperatures to the water outlet nozzle is arranged at the mixing position of the cooling white boiled water pipeline and the boiling water of the other branch of the three-way joint.
Furthermore, the water inlet of the pure water tank is also provided with a post-filter element for adjusting the pH value of the pure water filtered by the PPC composite filter element and the RO reverse osmosis membrane filter element to improve the taste of the pure water.
Furthermore, a tap water source connected with the self-priming pump is provided with a raw water tank, the RO reverse osmosis membrane filter element is further connected with a waste water valve used for controlling the on-off of discharged waste water and a one-way valve used for one-way circulation of waste water in a pipeline through a pipeline, and a concentrated water cavity which sequentially passes through the waste water valve and the one-way valve and then holds waste water is separately arranged in a cavity which relatively holds tap water in the corresponding raw water tank.
Furthermore, the lateral wall of the bottom of the cavity for containing tap water in the raw water tank is provided with a low liquid level detector for detecting that the tap water is at a low liquid level, and the bottom of the cavity for containing the tap water is provided with a water changing liquid level detector for controlling water changing in the cavity.
Furthermore, the heat exchange module is a plate heat exchanger or a coiled heat exchanger consisting of an inner pipe and an outer pipe which are concentrically arranged, the inner pipe of the coiled heat exchanger is a hot water pipe communicated with the boiling water return pipeline, and the outer pipe of the coiled heat exchanger is a cooling water pipe communicated with normal-temperature pure water supplied by the pure water tank.
Furthermore, a raw water TDS probe for measuring the clean degree of water quality is further arranged on a supply pipeline between the tap water source and the self-priming pump.
Furthermore, a pure water TDS probe for measuring the water quality cleanness degree is also arranged on a pure water supply pipeline between the RO reverse osmosis membrane filter element and the pure water tank.
Furthermore, a water outlet NTC detector for calibrating the temperature of the outlet water is connected to a pipeline at the rear end of the water outlet nozzle.
Furthermore, the pure water box is also internally provided with a UV-LED bacteriostatic lamp for inhibiting pure water or a post-filter element in the box body from generating bacteria.
The utility model has the beneficial effects that:
according to the utility model, the boiling water is quickly boiled through the instant heating pipe, the boiling water and the normal-temperature pure water flowing into the instant heating pipe are subjected to convective heat exchange and temperature reduction through the heat exchange module, and finally the mixed water ratio of the boiling water and the cooled white boiled water is regulated and controlled through the regulating valve before the water outlet nozzle discharges water, so that the temperature is safely and physically reduced, the white boiled water with different temperatures is supplied to the water outlet nozzle at any time, particularly, the white boiled water capable of being instantly drunk is provided, and the requirements of users at any time are met.
Moreover, the problems that in the prior art, water is directly boiled to 40 ℃ for heat preservation, bacteria are easy to breed, chlorine is remained and the like are solved, the long process of boiling the water and then cooling the water is shortened, the heating efficiency can be effectively improved, and the drinking is convenient. Meanwhile, a UV-LED antibacterial lamp system is arranged in the water storage tank, the sterilization rate can reach 99.99%, bacterial pollution in the water storage cavity is avoided, and the sterility of the discharged water is ensured.
And the water inlet in the pure water tank is provided with a rear filter element for adjusting the pH value of the pure water to improve the taste of the pure water, the characteristic that the tank cover on the top side of the pure water tank is convenient to open is utilized, the water quality is ensured, meanwhile, the replacement of the rear filter element is convenient, and the technical defect problems that different filter elements in the existing water purifying equipment are different in service life and inconvenient to respectively replace are solved.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the system of the present invention.
The utility model is further explained with reference to the drawings and the embodiments.
[ detailed description ] embodiments
A pure boiled water direct drinking water supply system is shown in figure 1 and used for rapidly providing pure boiled water which is directly drunk after temperature adjustment, and comprises a tap water source, a self-priming pump 1, a PPC composite filter element 2, an RO reverse osmosis membrane filter element 3, a pure water tank 4, a water suction pump 5 and a water outlet nozzle 6, wherein the tap water source, the self-priming pump 1, the PPC composite filter element 2, the RO reverse osmosis membrane filter element 3, the pure water tank 4, the water suction pump 5 and the water outlet nozzle 6 are connected through a pipeline, and a raw water tank 7 for storing tap water is arranged at a tap water source connected with the self-priming pump 1; tap water in the raw water tank 7 is pumped by the self-priming pump 1 and then sequentially passes through the PPC composite filter element 2, the RO reverse osmosis membrane filter element 3, the pure water tank 4, the water pump 5 and the water outlet nozzle 6 through pipelines, the pure water tank 4 stores pure water prepared by filtering the tap water by the PPC composite filter element 2 and the RO reverse osmosis membrane filter element 3, and the water pump 5 pumps out the pure water stored in the pure water tank 4 through the water outlet nozzle 6; the water inlet of the pure water tank 4 is also provided with a post-filter element 8 for adjusting the pH value of the pure water filtered by the PPC composite filter element 2 and the RO reverse osmosis membrane filter element 3 to improve the taste of the pure water, and the pure water tank 4 is also internally provided with a UV-LED antibacterial lamp 9 for inhibiting the pure water in the tank body or the post-filter element 8 from generating bacteria, and a high liquid level detector 40 and a low liquid level detector 41 which are respectively used for detecting the level of the pure water in the tank body.
Continuing as shown in fig. 1, an instantaneous heating pipe 10 connected with an external power supply and used for rapidly heating pure water to a boiling state is further arranged on a pipeline between the water suction pump 5 and the water outlet nozzle 6, a three-way joint 11 used for shunting and guiding out heated boiling water is further arranged on a pipeline between the instantaneous heating pipe 10 and the water outlet nozzle 6, a branch of the three-way joint 11 is connected with a boiling water return pipeline 12, and a heat exchange module 13 communicated with the boiling water return pipeline 12 and used for preheating the pure water pumped into the instantaneous heating pipe 10 in advance through convection circulation is further arranged on a corresponding pipeline between the water suction pump 5 and the pure water tank 4; the heat exchange module 13 is connected with a cooling white boiled water pipeline 14 which leads out the cooled pure white boiled water and mixes the pure white boiled water with the boiled water led out from the other branch of the three-way joint 11; wherein, the mixing position of the temperature-reducing white boiled water pipeline 14 and the boiling water of the other branch of the three-way joint 11 is provided with an adjusting valve 15 for adjusting and controlling the mixing ratio of the boiling water and the temperature-reducing white boiled water and supplying the white boiled water with different temperatures to the water outlet nozzle 6. The heat exchange module 13 is a plate heat exchanger or a coil heat exchanger composed of concentric inner and outer pipes, the inner pipe of the coil heat exchanger is a hot water pipe communicated with the boiling water return pipe 12, and the outer pipe is a cooling water pipe communicated with normal temperature pure water supplied by the pure water tank 4.
As shown in fig. 1, the RO reverse osmosis membrane cartridge 3 is further connected to a waste water valve 16 for controlling the on-off of the discharged waste water and a check valve 17 for one-way circulation of the waste water in the pipeline through a pipeline, and a concentrated water chamber 70 for containing the waste water is separately arranged in the corresponding cavity of the raw water tank 7, which relatively contains tap water, and sequentially passes through the waste water valve 16 and the check valve 17; a low liquid level detector 18 for detecting that the tap water is at a low liquid level is further arranged on the side wall of the bottom of the cavity 71 containing the tap water in the raw water tank 7, and a water changing liquid level detector 19 for controlling the water changing in the cavity is arranged on the bottom surface of the cavity 71 containing the tap water in the raw water tank 7.
In addition, a raw water TDS probe 20 for measuring the degree of water quality cleanness is further provided on the supply pipe between the tap water source and the self-priming pump 1, a pure water TDS probe 21 for measuring the degree of water quality cleanness is further provided on the pure water supply pipe between the RO reverse osmosis membrane filter element 3 and the pure water tank 4, and a discharge NTC detector 22 for calibrating the temperature of the discharge water is further connected to the pipe at the rear end of the discharge nozzle 6.
During the use, the pure water that filters out through PPC composite filter element 2, RO reverse osmosis membrane filter element 3, behind bipartition pure water TDS probe, rearmounted filter core 8, the pure water is stored in pure water case 4. When the water outlet nozzle 6 supplies water, the water pump 5 pumps out pure water from the pure water tank 4, the pure water passes through the normal-temperature water end of the heat exchange module 13 and then is heated to boiling water by the instant heating module, the heated pure water is divided into two paths, one path passes through the H end of the regulating valve 15, and the other path passes through the hot water end of the heat exchange module 13; hot water and normal-temperature water form convection in the heat exchange module 13, the hot water is rapidly cooled by utilizing the heat transfer principle, and the normal-temperature water is preheated, so that the heat loss is greatly reduced, and the water production efficiency is improved; then, the cooled pure water flows through the L end of the regulating valve 15, the regulating valve 15 is used for regulating the water mixing proportion of the hot water entering from the H end and the cooled white boiled water corresponding to the heat exchange module 13, the water temperature of the water is detected and calibrated by the water outlet NTC detector, so that the white boiled water reaching the temperature required by the user flows out through the water outlet nozzle 6, and the user can be filled with the pure white boiled water which can be directly drunk at any time.
In the whole machine working process, boiled water is rapidly cooled through the heat exchange module 13, the mixing ratio of the boiled water and the heat-exchanged water is adjusted through the regulating valve 15, the temperature is safely and physically reduced, the water outlet nozzle 6 supplies white boiled water with different temperatures at any time, the requirement of a user is met, the user can conveniently and rapidly receive pure boiled water which can be directly drunk.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and obvious variations in the shape, structure and principle of the present invention and other modifications without departing from the spirit of the present invention are within the scope of the present invention.
Claims (10)
1. A purified boiled water direct drinking water supply system is used for quickly providing purified boiled water which is directly drunk after temperature adjustment and is characterized by comprising a tap water source, a self-sucking pump, a PPC composite filter element, an RO reverse osmosis membrane filter element, a pure water tank, a water sucking pump and a water outlet nozzle, wherein the tap water source, the self-sucking pump, the PPC composite filter element, the RO reverse osmosis membrane filter element, the pure water tank, the water sucking pump and the water outlet nozzle are connected through pipelines;
the water purifier comprises a PPC composite filter element, an RO reverse osmosis membrane filter element, a pure water tank, a water pump and a water outlet nozzle, wherein tap water in a tap water source is pumped by a self-priming pump and then sequentially passes through the PPC composite filter element, the RO reverse osmosis membrane filter element, the pure water tank stores pure water prepared by filtering the tap water by the PPC composite filter element and the RO reverse osmosis membrane filter element, and the pure water stored in the pure water tank is pumped out by the water pump through the water outlet nozzle;
a pipeline between the water suction pump and the water outlet nozzle is also provided with a heat pipe which is connected with an external power supply and quickly heats the pure water to a boiling state;
a tee joint used for shunting and guiding out heated boiling water is further arranged on a pipeline between the instant heat pipe and the water outlet nozzle, a branch of the tee joint is connected with a boiling water return pipeline, and a corresponding pipeline between the water suction pump and the pure water tank is further provided with a heat exchange module which is communicated with the boiling water return pipeline and used for preheating pure water pumped into the instant heat pipe in advance through convection circulation;
the heat exchange module is connected with a cooling white boiled water pipeline which leads out the cooled pure white boiled water and mixes the pure white boiled water with the boiled water led out from the other branch of the three-way joint.
2. A purified boiled water direct drinking water supply system as claimed in claim 1, wherein an adjusting valve for adjusting and controlling the mixing ratio of the boiled water and the cooled boiled water is arranged at the mixing position of the cooled boiled water pipeline and the boiled water in the other branch of the three-way joint and supplying the boiled water with different temperatures to the water outlet nozzle.
3. A purified boiled water direct drinking water supply system as claimed in claim 1, wherein the water inlet of the purified water tank is further provided with a post-filter element for adjusting the PH of the purified water filtered by the PPC composite filter element and the RO reverse osmosis membrane filter element to improve the taste of the purified water.
4. A purified boiled water direct drinking water supply system according to claim 1, wherein a raw water tank is provided at a tap water source connected to the self-priming pump, the RO reverse osmosis membrane cartridge is further connected to a waste water valve for controlling the on-off of discharged waste water and a check valve for one-way circulation of waste water in the pipeline through a pipeline, and a concentrated water chamber for containing waste water after passing through the waste water valve and the check valve in sequence is partitioned in a corresponding cavity for containing tap water in the raw water tank.
5. A purified boiled water direct drinking water supply system as claimed in claim 4, wherein the side wall of the bottom of the cavity containing tap water in the raw water tank is provided with a low level detector for detecting that the tap water is at a low level, and the bottom of the cavity containing the tap water is provided with a water changing level detector for controlling water changing in the cavity.
6. A purified boiled water direct drinking water supply system according to claim 1, wherein the heat exchange module is a plate heat exchanger or a coil heat exchanger comprising concentric inner and outer pipes, the inner pipe of the coil heat exchanger is a hot water pipe communicated with the boiled water return pipeline, and the outer pipe is a cooling water pipe communicated with normal temperature pure water supplied from the pure water tank.
7. A purified boiled water direct drinking water supply system as claimed in claim 1, wherein a raw water TDS probe for measuring the degree of cleanness of the water is further provided on the supply line between the source water and the self-priming pump.
8. A purified boiled water direct drinking water supply system as claimed in claim 1, wherein a purified water supply pipeline between the RO reverse osmosis membrane filter element and the purified water tank is further provided with a purified water TDS probe for measuring the degree of cleanness of water.
9. The pure boiled water direct drinking water supply system as claimed in claim 1, wherein a water outlet NTC detector for calibrating the temperature of the outlet water is further connected to the pipeline at the rear end of the water outlet nozzle.
10. A purified boiled water direct drinking water supply system as claimed in claim 1, wherein the purified water tank is further provided with a UV-LED bacteriostatic lamp for inhibiting bacteria generation of purified water or a post-filter element in the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605808.0U CN216584595U (en) | 2021-10-27 | 2021-10-27 | Pure boiled water direct drinking water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122605808.0U CN216584595U (en) | 2021-10-27 | 2021-10-27 | Pure boiled water direct drinking water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216584595U true CN216584595U (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122605808.0U Active CN216584595U (en) | 2021-10-27 | 2021-10-27 | Pure boiled water direct drinking water supply system |
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|---|---|
| CN (1) | CN216584595U (en) |
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2021
- 2021-10-27 CN CN202122605808.0U patent/CN216584595U/en active Active
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