CN210921576U

CN210921576U - Constant-temperature water outlet device for heating equipment

Info

Publication number: CN210921576U
Application number: CN201920578686.0U
Authority: CN
Inventors: 郑永治
Original assignee: Guangzhou Hulianwang Technology Co ltd
Current assignee: Guangzhou Hulianwang Technology Co ltd
Priority date: 2019-04-25
Filing date: 2019-04-25
Publication date: 2020-07-03
Anticipated expiration: 2029-04-25

Abstract

The utility model discloses a constant temperature water installation that goes out for heating equipment, comprising a boiler, the boiler lower extreme is equipped with cold water pipe and a hot-water line, and a hot-water line is located cold water pipe one side, cold water pipe one end is equipped with the sensor No. one, hot-water line one end is equipped with the sensor No. two, the cold water pipe surface is equipped with the circulating pump, the circulating pump below is equipped with the check valve, cold water pipe one side is equipped with out water regulation and control device, is equipped with the cold water inlet tube, hot-water line other end fixedly connected with hot exchange pipe, hot-water line upper end is equipped with the bleed valve, hot-water line one end fixedly connected with No. two hot-water lines, No. two hot. The utility model discloses simple structure, convenient to use, the modern design can be energy-conserving (water and electricity), reduces material consumption, reduces and makes and use cost, has solved the unable phenomenon of going out water with constant temperature of current water heater, and the improve equipment life-span is worth promoting and using.

Description

Constant-temperature water outlet device for heating equipment

Technical Field

The utility model relates to a constant temperature water outlet device, in particular to a constant temperature water outlet device for heating equipment.

Background

The temperature of the existing household heater when hot water is discharged and the temperature of the existing household heater when the hot water is mixed with cold water needs to be manually adjusted by a user, after the temperature of hot water in the heater is reduced, a manual switch needs to be continuously adjusted to adjust the mixing proportion of the hot water and the cold water so as to ensure the consistency of the temperature of the discharged water, and although some heaters can ensure that hot water with the specified temperature is discharged, the heater needs the user to replace the old heater, and the price of the heater is high, obviously, the heater is also an economic burden for some users with poor economic conditions. Therefore, the constant-temperature water outlet device for the heating equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a constant temperature water installation for heating equipment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a constant temperature water installation that goes out for heating equipment, includes the boiler, the boiler lower extreme is equipped with cold water pipe and a hot-water line, and a hot-water line is located cold water pipe one side, cold water pipe one end is equipped with the sensor No. one, hot-water line one end is equipped with the sensor No. two, the cold water pipe surface is equipped with the circulating pump, the circulating pump below is equipped with the check valve, cold water pipe one side is equipped with out water regulation and control device, is equipped with the cold water inlet tube, No. one hot-water line other end fixedly connected with hot exchange pipe, hot exchange pipe upper end is equipped with the bleed valve, No. two hot-water line one end fixedly connected with No. two hot-water lines, No. two hot-water line upper ends are equipped with tap, be equipped with.

Furthermore, branch pipes are arranged on two sides in the water outlet regulation and control device, a flow dividing pipe is arranged between the branch pipes, and an electromagnetic valve is arranged in the flow dividing pipe.

Furthermore, a connecting water pipe is arranged between the cold water pipe and the water faucet and is fixedly connected with the cold water pipe.

Furthermore, the first hot water pipe, the second hot water pipe and the water return pipe are all finished heat preservation pipes or water pipes wrapped with heat preservation and insulation materials.

Furthermore, the first sensor and the second sensor are both electrically connected with the circulating pump.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model can detect the hot water outlet temperature according to the first sensor and the second sensor through the electromagnetic valve arranged in the water outlet regulating device, and control the cold water outlet quantity in the shunt pipe to ensure the mixed water temperature, the finished heat preservation pipes or water pipes wrapped with heat preservation and insulation materials are used for the first hot water pipe, the second hot water pipe and the water return pipe, so as to insulate the first hot water pipe, the second hot water pipe and the return water pipe, prolong the insulation time of the hot water in the pipeline, by the one-way valve and the water return valve, unnecessary starting of the circulating pump and the boiler is avoided, normal use of hot water is ensured, energy waste is avoided, the first sensor and the second sensor are electrically connected with the circulating pump, so that the circulating pump can be prevented from being started unnecessarily under the condition of not needing cold water, and the energy consumption is saved;

2. the utility model discloses simple structure, convenient to use, the modern design can be energy-conserving (water and electricity), reduces material consumption, reduces and makes and use cost, has solved the unable phenomenon of going out water with constant temperature of current water heater, and the improve equipment life-span is worth promoting and using.

Drawings

Fig. 1 is the overall structure schematic diagram of the constant temperature water outlet device for heating equipment of the present invention.

Fig. 2 is a schematic view of the heat exchange tube structure of the constant temperature water outlet device for heating equipment of the present invention.

Fig. 3 is a schematic structural view of the water outlet control device of the constant temperature water outlet device for heating equipment of the present invention.

In the figure: 1. a boiler; 2. a cold water pipe; 3. a first hot water pipe; 4. a first sensor; 5. a sensor number two; 6. a circulation pump; 7. a one-way valve; 8. a cold water inlet pipe; 9. a heat exchange tube; 10. a second hot water pipe; 11. a faucet; 12. a water return pipe; 13. a water return valve; 14. connecting a water pipe; 15. a water outlet regulation device; 16. a deflation valve; 17. pipe distribution; 18. a shunt tube; 19. an electromagnetic valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a constant temperature water outlet device for heating equipment comprises a boiler 1, wherein a cold water pipe 2 and a first hot water pipe 3 are arranged at the lower end of the boiler 1, the first hot water pipe 3 is positioned at one side of the cold water pipe 2, a first sensor 4 is arranged at one end of the cold water pipe 2, a second sensor 5 is arranged at one end of the first hot water pipe 3, a circulating pump 6 is arranged on the surface of the cold water pipe 2, a one-way valve 7 is arranged below the circulating pump 6, a water outlet regulating and controlling device 15 is arranged at one side of the cold water pipe 2, a cold water inlet pipe 8 is arranged, a heat exchange pipe 9 is fixedly connected at the other end of the first hot water pipe 3, a gas release valve 16 is arranged at the upper end of the heat exchange pipe 9, a second hot water pipe 10 is fixedly connected at one end of the heat exchange pipe 9, a water tap 11 is arranged at, and a water return valve 13 is arranged at one end of the water return pipe 12.

The water outlet regulation and control device 15 is characterized in that branch pipes 17 are arranged on two sides inside the water outlet regulation and control device 15, a branch pipe 18 is arranged between the branch pipes 17, and an electromagnetic valve 19 is arranged inside the branch pipe 18.

As shown in fig. 3, the water outlet amount of the cold water in the shunt pipe 18 is controlled to ensure the mixed water temperature.

Wherein, be equipped with between cold water pipe 2 and tap 11 and connect water pipe 14, and fixed connection.

As shown in fig. 1, the amount of cold water is secured.

Wherein, the first hot water pipe 3, the second hot water pipe 10 and the water return pipe 12 all use finished heat preservation pipes or water pipes wrapped with heat preservation and insulation materials.

As shown in figure 1, the first hot water pipe 3, the second hot water pipe 10 and the return pipe 12 are insulated, and the insulation time of hot water in the pipelines is prolonged.

Wherein, No. one sensor 4 and No. two sensor 5 all with circulating pump 6 electric connection.

As shown in fig. 1, the circulation pump 6 can avoid unnecessary starting without cold water, and energy consumption is saved.

It should be noted that the utility model relates to a constant temperature water outlet device for heating equipment, which comprises a water outlet device 1 and a boiler; 2. a cold water pipe; 3. a first hot water pipe; 4. a first sensor; 5. a sensor number two; 6. a circulation pump; 7. a one-way valve; 8. a cold water inlet pipe; 9. a heat exchange tube; 10. a second hot water pipe; 11. a faucet; 12. a water return pipe; 13. a water return valve; 14. connecting a water pipe; 15. a water outlet regulation device; 16. a deflation valve; 17. pipe distribution; 18. a shunt tube; 19. the electromagnetic valve, the part is the general standard part or the part known by the technicians in this field, its structure and principle are all known by the technical manual or by the routine experiment method, when working, the electromagnetic valve 19 in the water outlet control device 15 is arranged, so that the hot water outlet temperature can be detected according to the sensor 4 and the sensor 5, and the cold water outlet quantity in the shunt pipe 18 can be controlled, the mixed water temperature can be ensured, the hot water pipe 3, the hot water pipe 10 and the return pipe 12 are all made of finished product heat preservation pipes or water pipes wrapped with heat preservation and insulation materials, so that the heat preservation time of the hot water in the pipeline can be prolonged, the circulating pump 6 and the boiler 1 can be prevented from being unnecessarily started through the one-way valve 7 and the return valve 12, the normal use of hot water is ensured, the energy waste is avoided, and the first sensor 4 and the second sensor 5 are electrically connected with the circulating pump 6, so that the circulating pump 6 can be prevented from being unnecessarily started under the condition of not needing cold water, and the energy consumption is saved; simple structure, convenient to use, the modern design can be energy-conserving (water and electricity), reduces material consumption, reduces and makes and use cost, has solved the unable phenomenon of going out water with constant temperature of current water heater, and improve equipment life is worth promoting and using.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A constant temperature water outlet device for heating equipment comprises a boiler (1), and is characterized in that: the boiler is characterized in that a cold water pipe (2) and a first hot water pipe (3) are arranged at the lower end of the boiler (1), the first hot water pipe (3) is located on one side of the cold water pipe (2), a first sensor (4) is arranged at one end of the cold water pipe (2), a second sensor (5) is arranged at one end of the first hot water pipe (3), a circulating pump (6) is arranged on the surface of the cold water pipe (2), a one-way valve (7) is arranged below the circulating pump (6), a water outlet regulating and controlling device (15) is arranged on one side of the cold water pipe (2), a cold water inlet pipe (8) is arranged, a heat exchange pipe (9) is fixedly connected with the other end of the first hot water pipe (3), a vent valve (16) is arranged at the upper end of the heat exchange pipe (9), a second hot water pipe (10) is fixedly connected with one end of the heat exchange pipe (9), a water faucet (11) is arranged at the, return pipe (12) one end is equipped with wet return (13), go out the inside both sides of water regulation and control device (15) and all be equipped with minute pipe (17), be equipped with shunt tubes (18) between minute pipe (17), shunt tubes (18) inside is equipped with solenoid valve (19), be equipped with between cold water pipe (2) and tap (11) and connect water pipe (14), and fixed connection, hot-water line (3), No. two hot-water line (10), return pipe (12) all use the finished product insulating tube or wrap up the water pipe that has thermal insulation material heat preservation, sensor (4) and No. two sensor (5) all with circulating pump (6) electric connection.