CN207716526U - A kind of hot water supply system in building - Google Patents

A kind of hot water supply system in building Download PDF

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Publication number
CN207716526U
CN207716526U CN201721574412.1U CN201721574412U CN207716526U CN 207716526 U CN207716526 U CN 207716526U CN 201721574412 U CN201721574412 U CN 201721574412U CN 207716526 U CN207716526 U CN 207716526U
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CN
China
Prior art keywords
water
hot
water tank
total
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721574412.1U
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Chinese (zh)
Inventor
廖贤鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingyuan Promise Hot Water Supply Service Co Ltd
Original Assignee
Qingyuan Promise Hot Water Supply Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingyuan Promise Hot Water Supply Service Co Ltd filed Critical Qingyuan Promise Hot Water Supply Service Co Ltd
Priority to CN201721574412.1U priority Critical patent/CN207716526U/en
Application granted granted Critical
Publication of CN207716526U publication Critical patent/CN207716526U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The utility model discloses a kind of hot water supply systems in building, it include total water tank in the middle part of roof, total water tank is connected with total hot-water line that bottom of the building is extended to by roof, it is equipped with a point water tank in the middle part of per floor, water tank is divided to be connect with total hot-water line by heat supply water pipe, divide water tank to be connected with towards what floor both sides extended and divides hot-water line, hot-water line is divided to be connected with more hot-water lines of entering the room, building both sides are equipped with the return pipe that bottom of the building is extended to by roof, each point of hot-water line is connect with return pipe, the junction of each point of hot-water line and return pipe is equipped with temperature control valve.The beneficial effects of the utility model:It is equipped with a point water tank per floor, the distance for dividing water tank supplied to each room greatly shortens, reduce the thermal loss of pipeline, ensure that room uses coolant-temperature gage, and it is provided with temperature control valve, when dividing that hot water temperature is relatively low in hot-water line, temperature control valve is opened, low-temperature water heating is back to return pipe, ensure that the hot water supply temperature in each room.

Description

A kind of hot water supply system in building
Technical field
The utility model is related to hot water to supply field, more particularly to a kind of hot water supply system in building.
Background technology
Currently, many places are all made of central hot water supply, such as dormitory, hotel.Currently, existing central hot water supply Generally only there are one water tanks for setting for system, are then connected to each room by pipe net arrangement, and pipe network is with water tank connection Can, hot water is uniformly deposited in water tank, is supplied to each room by pipe network, this kind of hot water supply system is primarily present following Defect:Some rooms farther out far from water tank, due to pipeline thermal loss so that hot water temperature from the room of water tank farther out compared with Low, usage experience is poor;Due to having cold water in pipeline, it is cold water when just using, this has resulted in the waste of water resource;It is more When room uses hot water simultaneously, hot water may be caused insufficient.
Utility model content
In order to overcome the deficiencies of the prior art and there are the problem of, the utility model provides a kind of hot water supply system in building System, hot water supply is more balanced, promotes use feeling.
The utility model is achieved through the following technical solutions:
A kind of hot water supply system in building, includes total water tank in the middle part of roof, and total water tank is connected with Total hot-water line of bottom of the building is extended to by roof, per a point water tank is equipped in the middle part of floor, divide water tank by heat supply water pipe with Total hot-water line connection, divides water tank to be connected with towards what floor both sides extended and divides hot-water line, hot-water line is divided to be connected with more heat of entering the room Water pipe, building both sides are equipped with the return pipe that bottom of the building is extended to by roof, and each point of hot-water line is connect with return pipe, each point of hot-water line with The junction of return pipe is equipped with temperature control valve.
Electric heating tube is equipped in described point of water tank.
The power of the electric heating tube is 12.5KW.
The opening temperature of the temperature control valve is set as 35 ° -40 °.
The junction of total hot-water line and total water tank is equipped with total water valve.
The heat supply water pipe is equipped with shunt valve with the junction of water tank is divided.
Total water tank and water tank is divided to be double-layer structure, thermal insulation material is filled between double-layer structure.
The beneficial effects of the utility model:It is equipped with a point water tank per floor, the distance for dividing water tank to be supplied to each room It greatly shortens, reduces the thermal loss of pipeline, ensure that room uses coolant-temperature gage, and is provided with temperature control valve, when a point heat When hot water temperature is relatively low in water pipe, temperature control valve is opened, and low-temperature water heating is back to return pipe, ensure that the hot water in each room supplies Answer temperature.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
In figure:The total water tanks of 1-, the total hot-water lines of 2-, the total water valves of 21-, 3- divide water tank, 31- electric heating tubes, 4- supplying hot waters Pipe, 41- shunt valves, 5- divide hot-water line, 51- temperature control valves, and 6- enters the room hot-water line, 7- return pipes.
Specific implementation mode
For the ease of the understanding of those skilled in the art, below in conjunction with the drawings and specific embodiments to the utility model make into One step is described in detail.
As shown in Figure 1, a kind of hot water supply system in building, includes total water tank 1 in the middle part of roof, total water tank 1 is connected with total hot-water line 2 that bottom of the building is extended to by roof, is equipped with point water tank 3 in the middle part of every floor, water tank 3 is divided to pass through Heat supply water pipe 4 is connect with total hot-water line 2, and hot water is supplied to each point by total hot-water line 2 and each heat supply water pipe 4 in total water tank 1 In water tank 3.
Divide water tank 3 to be connected with towards what floor both sides extended and divide hot-water line 5, hot-water line 5 is divided to be connected with more hot water of entering the room Pipe 6, building both sides are equipped with the return pipe 7 that bottom of the building is extended to by roof, and each point of hot-water line 5 is connect with return pipe 7, each point of hot-water line 5 are equipped with temperature control valve 51 with the junction of return pipe 7, when temperature control valve 51 detects hot water temperature in point hot-water line 5 When less than setting value, temperature control valve 51 is opened, and low-temperature water heating is back to return pipe 7, ensure that inflow is entered the room in hot-water line 6 Hot water temperature.The opening temperature of temperature control valve 51 is set as 35 ° -40 °, is more suitable for human body use.Return pipe 7 can be connected to Cold water storage cistern reheats convenient for low-temperature water heating recycling and uses, saves water resource.
In order to further ensure hot water temperature, divides and be equipped with electric heating tube 31 in water tank 3, it can be to dividing hot water in water tank 3 It is heated, ensures enough hot water supplies.The power of electric heating tube 31 is 12.5KW, and heating is rapid.
The junction of total hot-water line 2 and total water tank 1 is equipped with total water valve 21.Heat supply water pipe 4 and the junction for dividing water tank 3 Equipped with shunt valve 41.Total water tank 1 and water tank 3 is divided to be double-layer structure, thermal insulation material, heat preservation are filled between double-layer structure It is better.
The course of work of the present embodiment:Hot water is supplied to each by total hot-water line 2 and each heat supply water pipe 4 in total water tank 1 Divide in water tank 3, each point of water tank 3 works as temperature by dividing hot-water line 5 that hot water is supplied to each room with hot-water line 6 of entering the room When control valve 51 detects that hot water temperature is less than setting value in point hot-water line 5, temperature control valve 51 is opened, and low-temperature water heating is back to Return pipe 7 ensure that the hot water temperature that inflow is entered the room in hot-water line 6.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (7)

1. a kind of hot water supply system in building includes total water tank in the middle part of roof(1), which is characterized in that it is described total Water tank is connected with total hot-water line that bottom of the building is extended to by roof(2), often a point water tank is equipped in the middle part of floor(3), point storage Water tank passes through heat supply water pipe(4)It is connect with total hot-water line, divides water tank to be connected with towards what floor both sides extended and divide hot-water line(5), Hot-water line is divided to be connected with more hot-water lines of entering the room(6), building both sides are equipped with the return pipe that bottom of the building is extended to by roof(7), each point Hot-water line is connect with return pipe, and the junction of each point of hot-water line and return pipe is equipped with temperature control valve(51).
2. the hot water supply system in building according to claim 1, which is characterized in that described to divide water tank(3)Inside it is equipped with Electric heating tube(31).
3. the hot water supply system in building according to claim 2, which is characterized in that the electric heating tube(31)Power For 12.5KW.
4. the hot water supply system in building according to claim 3, which is characterized in that the temperature control valve(51)Open It is 35 ° -40 ° to open temperature setting.
5. the hot water supply system in building according to claim 4, which is characterized in that total hot-water line(2)With total storage Water tank(1)Junction be equipped with total water valve(21).
6. the hot water supply system in building according to claim 5, which is characterized in that the heat supply water pipe(4)With a point storage Water tank(3)Junction be equipped with shunt valve(41).
7. the hot water supply system in the building according to any one of claim 1-6, which is characterized in that total water tank (1)With divide water tank(3)It is double-layer structure, thermal insulation material is filled between double-layer structure.
CN201721574412.1U 2017-11-22 2017-11-22 A kind of hot water supply system in building Expired - Fee Related CN207716526U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721574412.1U CN207716526U (en) 2017-11-22 2017-11-22 A kind of hot water supply system in building

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721574412.1U CN207716526U (en) 2017-11-22 2017-11-22 A kind of hot water supply system in building

Publications (1)

Publication Number Publication Date
CN207716526U true CN207716526U (en) 2018-08-10

Family

ID=63061867

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721574412.1U Expired - Fee Related CN207716526U (en) 2017-11-22 2017-11-22 A kind of hot water supply system in building

Country Status (1)

Country Link
CN (1) CN207716526U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112254330A (en) * 2020-10-27 2021-01-22 安徽佳暖节能科技有限公司 Heater and control system suitable for modularization water-electricity mixes wallboard

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112254330A (en) * 2020-10-27 2021-01-22 安徽佳暖节能科技有限公司 Heater and control system suitable for modularization water-electricity mixes wallboard

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180810

Termination date: 20191122

CF01 Termination of patent right due to non-payment of annual fee