CN220150439U - Anti-icing device of pipeline direct drinking water system - Google Patents
Anti-icing device of pipeline direct drinking water system Download PDFInfo
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- CN220150439U CN220150439U CN202320928880.3U CN202320928880U CN220150439U CN 220150439 U CN220150439 U CN 220150439U CN 202320928880 U CN202320928880 U CN 202320928880U CN 220150439 U CN220150439 U CN 220150439U
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- water
- direct drinking
- drinking water
- pipeline
- plumbing
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- 239000003651 drinking water Substances 0.000 title claims abstract description 40
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 145
- 238000000746 purification Methods 0.000 claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009428 plumbing Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 abstract description 6
- 230000009172 bursting Effects 0.000 abstract description 3
- 238000007710 freezing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000035622 drinking Effects 0.000 abstract description 2
- 230000008014 freezing Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model provides an anti-icing device of a pipeline direct drinking water system, which relates to the technical field of pipeline direct drinking water systems and comprises the following components: the water purification tank is provided with an electric heating device, the water transmission and distribution system is provided with a water pump pressurizing system, an air temperature sensor is arranged on the outer surface of the water supply network, and a water return electromagnetic valve is arranged on the outer surface of the water return network. In the utility model, when in use, the direct drinking water stored in the water purifying tank of the water purifying machine room is innovatively heated to warm water, and the direct drinking warm water circulates in the pipeline direct drinking water pipe network system in all weather through intelligent control, so as to solve the problems of water stopping and even pipeline bursting caused by freezing of the pipeline direct drinking water system in cold winter; the traditional heat preservation measure of wrapping heat preservation materials on the pipe wall is adopted, so that the problem that a pipeline direct drinking water pipe network system freezes in cold winter can not be thoroughly solved.
Description
Technical Field
The utility model relates to the technical field of pipeline direct drinking water systems, in particular to an anti-icing device of a pipeline direct drinking water system.
Background
The pipeline direct drinking water system is a water supply system for people to drink directly through pipeline transportation after raw water reaches the standard through deep purification treatment, and the pipeline direct drinking water pipe network system is circularly laid, can be installed in a clear mode or buried in a dark mode, and is laid indoors or outdoors.
In the prior art, the traditional heat preservation measure is to wrap heat preservation materials on the outer wall of a pipeline, and the measure can not completely solve the problem that water is stopped or even the pipeline bursts due to the fact that a pipeline direct drinking water pipe network (especially an outdoor open-air pipeline) is frozen in cold winter, so that the anti-icing device of the pipeline direct drinking water system is provided for overcoming the defects.
Disclosure of Invention
The utility model aims to solve the problem that a pipeline burst is caused by the fact that a pipeline direct drinking water pipe network (especially an outdoor open-pipe pipeline) is frozen in cold winter in the prior art, and provides an anti-freezing device of a pipeline direct drinking water system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: an anti-icing device for a plumbing drinking water system comprising: the water purification tank is provided with an electric heating device, the water transmission and distribution system is provided with a water pump pressurizing system, an air temperature sensor is arranged on the outer surface of the water supply network, and a water return electromagnetic valve is arranged on the outer surface of the water return network.
Preferably, the water purifying tank is arranged in the water purifying machine room, and the water temperature sensor is arranged on the water purifying tank.
Preferably, the electric heating device is electrically controlled to start and stop by detecting the water temperature of the direct drinking water in the water purifying tank through a water temperature sensor.
Preferably, the water delivery and distribution system is provided with a water inlet adjusting system and a water outlet adjusting system, and the water pump pressurizing system is provided with a first water pump and a second water pump in parallel.
Preferably, the electric control system is arranged in the water purifier room, an intelligent control device is configured, and the operation of the device is automatically controlled.
Preferably, the terminal water drain valve and the automatic exhaust valve are arranged on the outer surface of the water supply network, and the water quantity regulating valve is arranged on the outer surface of the water return network.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, when in use, the direct drinking water stored in the water purifying tank of the water purifying machine room is innovatively heated to warm water, and the direct drinking warm water circulates in the pipeline direct drinking water pipe network system in all weather through intelligent control, so as to solve the problems of water stopping and even pipeline bursting caused by freezing of the pipeline direct drinking water system in cold winter; the traditional heat preservation measure of wrapping heat preservation materials on the pipe wall is adopted, so that the problem that a pipeline direct drinking water pipe network system freezes in cold winter can not be thoroughly solved.
Drawings
Fig. 1 is a schematic structural diagram of an anti-icing device of a pipeline direct drinking water system according to the present utility model.
Legend description: 1. a clean water tank; 11. a water temperature sensor; 12. an electric heating device; 2. a water delivery and distribution system; 21. a water pump water inlet regulating system; 22. a water pump pressurization system; 221. a first water pump; 222. a second water pump; 23. a water pump water outlet regulating system; 3. an electrical control system; 4. a water supply network; 41. an air temperature sensor; 42. a terminal water drain valve; 43. an automatic exhaust valve; 5. a backwater pipe network; 51. a water quantity regulating valve; 52. a backwater electromagnetic valve.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1, the present utility model provides an anti-icing device of a pipeline drinking water system, comprising: the water purification system comprises a water purification tank 1, a water delivery and distribution system 2, an electrical control system 3, a water supply network 4 and a water return network 5, wherein the water purification tank 1 is provided with an electrical heating device 12, the water delivery and distribution system 2 is provided with a water pump pressurizing system 22, an air temperature sensor 41 is arranged on the outer surface of the water supply network 4, a water return electromagnetic valve 52 is arranged on the outer surface of the water return network 5, the water purification tank 1 is arranged in a water purification machine room, a water temperature sensor 11 is arranged on the water purification tank 1, the electrical heating device 12 is used for detecting the water temperature of direct drinking water in the water purification tank 1 through the water temperature sensor 11 to electrically control the start and stop of the water, the water delivery and distribution system 2 is provided with a water pump water inlet regulating system 21 and a water pump water outlet regulating system 23, the water pump pressurizing system 22 is provided with a water pump one 221 and a water pump two 222 in parallel, the electrical control system 3 is arranged in the water purification machine room, an intelligent control device is arranged, the operation of the automatic control device is arranged on the outer surface of the water supply network 4, a terminal water drain valve 42 and an automatic exhaust valve 43 are arranged on the outer surface of the water return network 5, and a water return regulating valve 51 is arranged on the outer surface of the water pipe network 5.
The whole embodiment 1 achieves the effects that when the electric control system 3 receives a signal from the air temperature sensor 41 that the outdoor air temperature is less than or equal to 0 ℃, the electric control system enters an anti-icing device starting mode, the electric heating device 12 is electrified to heat direct drinking water in the water purifying tank 1, the water pump pressurizing system 22 and the backwater electromagnetic valve 52 are all-weather opened, the pipeline direct drinking water system is in an all-weather circulating state, when the electric control system 3 receives a signal from the air temperature sensor 41 that the outdoor air temperature is more than 0 ℃, the electric control system enters an anti-icing device releasing mode, at this time, the electric heating device 12 is powered off to stop heating, the water pump pressurizing system 22 and the backwater electromagnetic valve 52 operate according to a pipeline direct drinking water system conventional mode, and the problem that an existing pipeline direct drinking water pipe network (especially an outdoor open-pipe pipeline) freezes in cold winter to cause pipeline bursting is solved.
Working principle: when the electric control system 3 receives a signal from the air temperature sensor 41 that the outdoor temperature is less than or equal to 0 ℃, the electric control system enters an anti-icing device starting mode, at the moment, the electric control system 3 is electrified to heat direct drinking water in the clean water tank 1, the water pump pressurizing system 22 and the water return electromagnetic valve 52 are automatically started in all weather, the pipeline direct drinking water system is in an all weather circulating state, in the anti-icing device starting mode, the electric control system 3 receives the water temperature of direct drinking water in the water tank with the water temperature sensor 11 arranged in the clean water tank 1 to reach 30 ℃, the electric control system 12 automatically stops heating, when the water temperature of direct drinking water in the water tank with the water temperature sensor 11 arranged in the clean water tank 1 reaches 20 ℃, the electric control system 12 automatically starts heating again, in the circulating operation, in the anti-icing device starting mode, the electric control system 3 intelligently controls the water pump pressurizing system 22, automatically starts one or simultaneously starts two water pumps, and controls the frequency of the water pump motor through frequency conversion speed regulation, so as to meet the water consumption and circulating water consumption requirements of the water supply pipe network 4 in different time periods, in the automatic pipeline 43 arranged in the water supply pipe network 4 can be discharged from the water supply pipe network 4 to reach 30 ℃, at the moment, when the electric control system is in the temperature sensor 11 reaches 20 ℃, the electric control system stops heating when the electric control system is in the anti-icing device starting mode, and the electric control system is controlled to stop the electric control system is in the air pressurizing system, and the water pump pressurizing system is in the air, and the air heating system is automatically started, when the temperature reaches the air temperature has a temperature higher than or has a temperature in the water heater, and the water heater is in the water heater, and has water heater in the water heater and has water.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. An anti-icing device for a plumbing drinking water system, comprising:
the water purification system comprises a water purification tank (1), a water delivery and distribution system (2), an electrical control system (3), a water supply network (4) and a backwater network (5), wherein the water purification tank (1) is provided with an electrical heating device (12), the water delivery and distribution system (2) is provided with a water pump pressurizing system (22), an air temperature sensor (41) is arranged on the outer surface of the water supply network (4), and a backwater electromagnetic valve (52) is arranged on the outer surface of the backwater network (5).
2. The ice protection device for a plumbing drinking water system of claim 1, wherein: the water purifying tank (1) is arranged in a water purifying machine room, and a water temperature sensor (11) is arranged on the water purifying tank (1).
3. The ice protection device for a plumbing drinking water system of claim 2, wherein: the electric heating device (12) is electrically controlled to start and stop by detecting the water temperature of the direct drinking water in the water purifying tank (1) through the water temperature sensor (11).
4. The ice protection device for a plumbing drinking water system of claim 1, wherein: the water delivery and distribution system (2) is provided with a water pump water inlet regulating system (21) and a water pump water outlet regulating system (23), and the water pump pressurizing system (22) is provided with a water pump I (221) and a water pump II (222) in parallel.
5. The ice protection device for a plumbing drinking water system of claim 1, wherein: the electric control system (3) is arranged in the water purifying machine room, is provided with an intelligent control device and automatically controls the operation of the device.
6. The ice protection device for a plumbing drinking water system of claim 1, wherein: the external surface of water supply network (4) is installed terminal drain valve (42) and automatic discharge valve (43), the external surface of return water pipe network (5) is installed water yield governing valve (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928880.3U CN220150439U (en) | 2023-04-23 | 2023-04-23 | Anti-icing device of pipeline direct drinking water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928880.3U CN220150439U (en) | 2023-04-23 | 2023-04-23 | Anti-icing device of pipeline direct drinking water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220150439U true CN220150439U (en) | 2023-12-08 |
Family
ID=89019861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320928880.3U Active CN220150439U (en) | 2023-04-23 | 2023-04-23 | Anti-icing device of pipeline direct drinking water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220150439U (en) |
-
2023
- 2023-04-23 CN CN202320928880.3U patent/CN220150439U/en active Active
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