CN212987362U - Automatic drainage water charging system and heating equipment - Google Patents
Automatic drainage water charging system and heating equipment Download PDFInfo
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- CN212987362U CN212987362U CN202020749439.5U CN202020749439U CN212987362U CN 212987362 U CN212987362 U CN 212987362U CN 202020749439 U CN202020749439 U CN 202020749439U CN 212987362 U CN212987362 U CN 212987362U
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Abstract
The utility model provides an automatic drainage and water supplement system and heating equipment, wherein the automatic drainage and water supplement system comprises a water module, a water distributor and a water collector, the water module is positioned at the outdoor side, the system also comprises a first electric three-way valve, a second electric three-way valve, a first water drainage pipe and a second water drainage pipe, the first electric three-way valve comprises a first interface A, a first interface B and a first interface C, the second electric three-way valve comprises a second interface A, a second interface B and a second interface C, the first interface A is communicated with the water module, the first interface B is communicated with the water distributor, the first interface C is communicated with the first water drainage pipe, the second interface A is communicated with the water module, the second interface B is communicated with the water collector, the second interface C is communicated with the second water drainage pipe, when the automatic drainage and water supplement system is powered off, the first interface A is communicated with the first interface C, the second interface A is communicated with the second interface C, when the automatic drainage water charging system is powered on, the first interface A is communicated with the first interface B, and the second interface A is communicated with the second interface B.
Description
Technical Field
The utility model relates to a warm logical field particularly, relates to an automatic drainage water charging system.
Background
In the existing household heating equipment, an equipment main machine is arranged outdoors, the risk of water cut and low-temperature freezing exists in winter, and the equipment main machine is protected from freezing but is based on the condition of power-on. If in winter, under the condition of host computer outage, all protection function that prevents frostbite will lose efficacy, the risk that the host computer will appear freezing out outdoor, when system's water pressure descends, the host computer does not have the automatic water supply function, easily breaks down.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an automatic water drainage and supplementing system, which comprises an electric three-way valve, a water discharging module, a water storage module and a water storage module, wherein the electric three-way valve is additionally arranged in the system; when the system is electrified, the system replenishes water, so that the system can normally run.
According to one aspect of the present invention, there is provided an automatic water drainage and replenishment system, comprising a water module, a water separator and a water collector, wherein the water module is located outside the chamber, the system further comprises a first electric three-way valve, a second electric three-way valve, a first water drainage pipe and a second water drainage pipe, the first electric three-way valve comprises a first interface a, a first interface B and a first interface C, the second electric three-way valve comprises a second interface a, a second interface B and a second interface C, the first interface a is communicated with the water module, the first interface B is communicated with the water separator, the first interface C is communicated with the first water drainage pipe, the second interface a is communicated with the water module, the second interface B is communicated with the water collector, the second interface C is communicated with the second water drainage pipe, when the automatic water drainage and replenishment system is powered off, the first interface a is communicated with the first interface C, the second interface A is communicated with the second interface C, when the automatic drainage and water supplement system is powered on, the first interface A is communicated with the first interface B, and the second interface A is communicated with the second interface B.
Through the setting of first electric three-way valve and the electric three-way valve of second to can realize the different tube coupling when the system gets the electricity and cuts off the power supply, thereby, the log raft is clean when can making the outage, and automatic water supply when getting the electricity makes system ability normal operating.
Preferably, the water inlet pipe is communicated with the second interface B.
Preferably, a water pump is arranged on the water inlet pipe.
Preferably, the water inlet pipe is further provided with a one-way valve, and the one-way valve is located at the downstream of the water pump.
Preferably, the water separator further comprises a pressure sensor, and the pressure sensor is arranged on a connecting pipeline between the first electric three-way valve and the water separator.
Preferably, the first electric three-way valve communicates the first port a with the first port B by an electromagnetic force, and the first electric three-way valve communicates the first port a with the first port C by a mechanical resilient force.
Preferably, the second electric three-way valve communicates the second port a with the second port B by an electromagnetic force, and the second electric three-way valve communicates the second port a with the second port C by a mechanical resilient force.
Preferably, the automatic water draining and supplementing system further comprises a battery unit, wherein the battery unit is used for providing a temporary standby power supply for the automatic water draining and supplementing system after power failure.
Preferably, the battery unit can be charged after the automatic water draining and supplementing system is powered.
According to the utility model discloses a further aspect provides a heating equipment, including aforementioned automatic drainage moisturizing system.
Drawings
Fig. 1 is the utility model relates to an automatic drainage water charging system schematic diagram.
Reference numerals:
the system comprises a water module 1, a water separator 2, a water collector 3, a water pump 4, a one-way valve 5, a pressure sensor 6, a first electric three-way valve 7 and a second electric three-way valve 8.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
According to an aspect of the present invention, there is provided an automatic water drainage and replenishment system, as shown in fig. 1, comprising a water module 1, a water separator 2 and a water collector 3, the water module 1 being located outside the room, a first electric three-way valve 7, a second electric three-way valve 8, a first water drainage pipe and a second water drainage pipe, the first electric three-way valve 7 comprising a first port a, a first port B and a first port C, the second electric three-way valve 8 comprising a second port a, a second port B and a second port C, the first port a being communicated with the water module 1, the first port B being communicated with the water separator 2, the first port C being communicated with the first water drainage pipe, the second port a being communicated with the water module 1, the second port B being communicated with the water collector 3, the second port C being communicated with the second water drainage pipe, when the automatic water drainage and replenishment system is powered off, the first port a being communicated with the first port C, the second port a being communicated with the second port C, when the automatic drainage water charging system is powered on, the first interface A is communicated with the first interface B, and the second interface A is communicated with the second interface B.
Thereby, through the setting of first electric three-way valve 7 and second electric three-way valve 8, thereby can realize the different tube coupling when the system gets the electricity and cuts off the power supply, thereby, water module 1 and first drain pipe and second drain pipe intercommunication when can making the outage, make the water in water module 1 and the water that is arranged in the pipeline of outdoor side arrange completely fast, and when the system got the electricity, make water module 1 and water knockout drum 2 and water catch bowl 3 intercommunication, and then can make 1 moisturizing of water module, make the system ability normal operating.
Wherein, still include the inlet tube, the inlet tube communicates with second interface B to in good time carry out the moisturizing. The water inlet pipe is provided with a water pump 4 and a one-way valve 5, and the one-way valve 5 is positioned at the downstream of the water pump 4. And, still include pressure sensor 6, pressure sensor 6 locates on the connecting line between first electric three-way valve 7 and water knockout drum 2. Therefore, the water pump 4 and the one-way valve 5 are arranged at the water inlet pipe, and the one-way valve 5 prevents the system pressure from dropping when the water pump 4 stops running; the position of the water inlet connecting pipe is arranged between the second electric three-way valve 8 and the water collector 3, so that tap water is prevented from being discharged when the second electric three-way valve 8 acts.
Specifically, the first electric three-way valve 7 communicates the first port a with the first port B by an electromagnetic force, and the first electric three-way valve 7 communicates the first port a with the first port C by a mechanical repulsive force. The second electric three-way valve 8 enables the second port a to be communicated with the second port B through electromagnetic force, and the second electric three-way valve 8 enables the second port a to be communicated with the second port C through mechanical resilience force. Thus, when the power is ON, the electric three-way valve is operated by electromagnetic force (as ON in fig. 1), so that the AB is communicated with the C; when the power is cut OFF, the electric three-way valve is reset freely by mechanical force (for example, OFF in figure 1), so that AC is communicated with B and not communicated with B.
In some embodiments, a battery unit (not shown) is further included for providing temporary backup power to the automatic drain and refill system after a power failure. And the battery unit can be charged after the automatic water discharging and supplementing system is powered.
The battery unit is composed of a lead storage battery, and can release electric energy to supply power for the mainboard for 3 hours after the host is powered off, and the host is in a charging state and keeps full charge when the host is powered on.
The water pump 4 and the pressure sensor 6 are controlled by the main board in the water module 1, and when the pressure sensor 6 detects a pressure value PPractice of＜PSetting up-1(PSetting upGenerally set to 2.5bar), the water module 1 is provided with a signal for the water pump 4 by a main board, the water pump 4 is started to operate until PPractice of＝PSetting upAt this time, the water pump 4 stops operating.
When the system is powered off, the battery unit continues to supply power to the main board, and the main board detects whether the environment temperature is greater than 0 ℃: if the current is larger than the preset current, the mainboard continuously powers on the first electric three-way valve 7 and the second electric three-way valve 8 until the electric quantity of the battery unit is consumed, the first electric three-way valve 7 and the second electric three-way valve 8 are powered off, the first electric three-way valve 7 and the second electric three-way valve 8 act by mechanical force, A is communicated with C, B is not communicated, B does not block water in the water distributor 2, the water collector 3 and the floor heating coil from flowing out, and A is communicated with C to discharge water in a pipeline from the water module 1 to the first electric three-way valve 7 and the second electric three-way valve 8 under the action of gravity; if the water temperature is lower than 10 ℃, the mainboard continues to electrify the first electric three-way valve 7 and the second electric three-way valve 8 until the electric quantity of the battery unit is consumed, the first electric three-way valve 7 and the second electric three-way valve 8 lose electricity, the first electric three-way valve 7 and the second electric three-way valve 8 act by mechanical force, A is communicated with C, B is not communicated, B does not block water in the water distributor 2, the water collector 3 and the floor heating coil from flowing out, and A is communicated with C to discharge water in a pipeline between the water module and the first electric three-way valve 7 and the second electric three-way valve 8 under the action of gravity; if the water temperature is less than or equal to 10 ℃, the mainboard immediately powers off the electric three-way valve, the electric three-way valve is powered off, the electric three-way valve acts by mechanical force, the A and the C are communicated, the B is not communicated, the B does not block the water in the water distributor 2, the water collector 3 and the floor heating coil from flowing out, the A and the C are communicated, the water in the pipeline between the water module 1 and the first electric three-way valve 7 and the second electric three-way valve 8 is discharged by the action of gravity, the water module 1 is ensured not to store water under the condition of power off, and the risk that the water module 1 is damaged.
When the system is powered on, the first electric three-way valve 7 and the second electric three-way valve 8 are reset by electromagnetic force, the A and the B are communicated, the C is not communicated, the communication of the A and the B leads the water of the water separator 2 and the water collector 3 to flow to the water module 1 to cause the pressure of the system water to be reduced, and when the pressure sensor 6 detects a pressure value PPractice of＜PSetting up1, a main board of the water module 1 supplies a water pump 4 signal, and the water pump 4 is started to operate until PPractice of＝PSetting upAt this time, the water pump 4 stops operating.
According to the utility model discloses a further aspect provides a heating equipment, including aforementioned automatic drainage moisturizing system.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. An automatic water drainage and supplementing system comprises a water module (1), a water distributor (2) and a water collector (3), wherein the water module (1) is positioned outside the room,
the water-saving device also comprises a first electric three-way valve (7), a second electric three-way valve (8), a first drain pipe and a second drain pipe, wherein the first electric three-way valve (7) comprises a first interface A, a first interface B and a first interface C, the second electric three-way valve (8) comprises a second interface A, a second interface B and a second interface C,
the first interface A is communicated with the water module (1), the first interface B is communicated with the water separator (2), the first interface C is communicated with the first drainage pipe,
the second interface A is communicated with the water module (1), the second interface B is communicated with the water collector (3), the second interface C is communicated with the second drain pipe,
when the automatic water drainage and supplementing system is powered off, the first interface A is communicated with the first interface C, the second interface A is communicated with the second interface C,
when the automatic drainage and water charging system is powered on, the first interface A is communicated with the first interface B, and the second interface A is communicated with the second interface B.
2. The automatic drain refill system of claim 1,
still include, the inlet tube with second interface B intercommunication.
3. The automatic drain refill system of claim 2,
the water inlet pipe is provided with a water pump (4).
4. The automatic drain refill system of claim 3,
still be equipped with check valve (5) on the inlet tube, check valve (5) are located water pump (4) low reaches.
5. The automatic drain refill system of claim 1,
still include pressure sensor (6), pressure sensor (6) are located first electric three-way valve (7) with on the connecting line between water knockout drum (2).
6. The automatic drain refill system of claim 1,
the first electric three-way valve (7) enables the first interface A to be communicated with the first interface B through electromagnetic force, and the first electric three-way valve (7) enables the first interface A to be communicated with the first interface C through mechanical resilience force
And (4) communicating.
7. The automatic drain refill system of claim 1,
the second electric three-way valve (8) enables the second port A to be communicated with the second port B through electromagnetic force, and the second electric three-way valve (8) enables the second port A to be communicated with the second port C through mechanical resilience force
And (4) communicating.
8. The automatic drain refill system of claim 1,
the automatic drainage and water supplement system is characterized by further comprising a battery unit, wherein the battery unit is used for providing a temporary standby power supply for the automatic drainage and water supplement system after power failure.
9. The automatic drain refill system of claim 8,
the battery unit can be charged after the automatic water discharging and supplementing system is powered on.
10. A heating installation comprising an automatic drain and refill system as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749439.5U CN212987362U (en) | 2020-05-08 | 2020-05-08 | Automatic drainage water charging system and heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020749439.5U CN212987362U (en) | 2020-05-08 | 2020-05-08 | Automatic drainage water charging system and heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212987362U true CN212987362U (en) | 2021-04-16 |
Family
ID=75420371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020749439.5U Active CN212987362U (en) | 2020-05-08 | 2020-05-08 | Automatic drainage water charging system and heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212987362U (en) |
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2020
- 2020-05-08 CN CN202020749439.5U patent/CN212987362U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20221027 Address after: 315191 No. 1166 Mingguang North Road, Jiangshan Town, Ningbo, Zhejiang, Yinzhou District Patentee after: NINGBO AUX ELECTRIC Co.,Ltd. Patentee after: AUX AIR CONDITIONING LIMITED BY SHARE Ltd. Address before: 315191 No. 1166 Mingguang North Road, Jiangshan Town, Ningbo, Zhejiang, Yinzhou District Patentee before: NINGBO AUX ELECTRIC Co.,Ltd. Patentee before: Ningbo Oxfam intelligent commercial air conditioning manufacturing Co.,Ltd. |