CN214746501U - Energy-saving composite type regional circulation heat supply equipment - Google Patents
Energy-saving composite type regional circulation heat supply equipment Download PDFInfo
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- CN214746501U CN214746501U CN202120930973.0U CN202120930973U CN214746501U CN 214746501 U CN214746501 U CN 214746501U CN 202120930973 U CN202120930973 U CN 202120930973U CN 214746501 U CN214746501 U CN 214746501U
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Abstract
The utility model discloses an energy-conserving compound regional circulation heating equipment, including the water storage tank, the lower extreme of water storage tank has the pressure regulating jar through circulation pipeline sealing connection, and main calandria is installed to the one end of pressure regulating jar, installs the main control valve on the main calandria, and the front end of main calandria is connected with first pressure regulating respectively through the three-way pipe and discharges branch pipe and second pressure regulating and discharge the branch pipe, first pressure regulating discharges branch pipe and second pressure regulating and discharges the branch pipe and be connected with the heating house steward that intakes through the three-way pipe, and the one end fixedly connected with heating boiler of heating house steward that intakes, hot water outfall sewer is installed to the one end of heating boiler, and hot water outfall sewer is connected with first hot water outfall branch pipe and second hot water outfall branch pipe through the three-way pipe. The utility model discloses a be provided with the pressure regulating control pipeline, conveniently carry out steady voltage output to the inside water of storage tank, be provided with the reposition of redundant personnel branch pipe simultaneously, the convenience carries out multichannel circulation supply to the water after the boiler internal heating.
Description
Technical Field
The utility model relates to a heating equipment technical field specifically is an energy-conserving compound regional circulation heating equipment.
Background
The heat supply medium widely adopted in the modern thermal engineering process is water, and because a large amount of water exists in nature and has large heat capacity, the heat exchange process can be operated in an economical and effective circulating mode. The urban central heating system also generally adopts water as a heating medium, takes the form of hot water or steam, carries heat from a heat source, and sends the heat to users through a heat supply network. The selection of the heating medium can meet the requirements of most heat users and the requirement of economic operation of the heating system.
Current heating equipment does not carry out steady voltage protection output to rivers, does not carry out multichannel circulation supply to boiler hot water simultaneously, leads to hot water supply unstable, consequently the market is urgent need to develop a novel compound regional circulation heating equipment of energy-conservation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-conserving compound regional circulation heating equipment to solve present heating equipment that proposes in the above-mentioned background art and not carry out steady voltage protection output to rivers, do not carry out multichannel circulation supply to boiler hot water simultaneously, lead to the unstable problem of hot water supply.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving compound regional circulation heating equipment, includes the water storage tank, the lower extreme of water storage tank has the pressure regulating jar through runner pipe sealing connection, and main calandria is installed to the one end of pressure regulating jar, installs the main control valve on the main calandria, and the front end of main calandria is connected with first pressure regulating respectively and discharges branch pipe and second pressure regulating through the three-way pipe and discharges the branch pipe, and first pressure regulating discharges the branch pipe and has first water pump through flange joint, and the second pressure regulating discharges the branch pipe and is connected with into water heating house steward through the three-way pipe, and the one end fixedly connected with heating boiler of heating house steward intakes, hot water outlet header is installed to heating boiler's one end, and hot water outlet header is connected with first hot water outlet branch pipe and second hot water outlet branch pipe through the three-way pipe.
Preferably, a circulation control valve is installed on the circulation pipeline, and a flange is arranged at the joint of the circulation pipeline and the water storage tank.
Preferably, a hot water main valve is mounted on the hot water outlet main pipe.
Preferably, the first hot water outlet branch pipe and the second hot water outlet branch pipe are respectively provided with a first hot water distributing valve and a second hot water distributing valve.
Preferably, the first pressure regulating discharge branch pipe is provided with a first pressure regulating valve.
Preferably, a second pressure regulating valve is mounted on the second pressure regulating discharge branch pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the lower end of the water storage tank is hermetically connected with a pressure regulating tank through a circulating pipeline, one end of the pressure regulating tank is provided with a main exhaust pipe, the front end of the main exhaust pipe is respectively connected with a first pressure regulating discharge branch pipe and a second pressure regulating discharge branch pipe through a three-way pipe, the first pressure regulating discharge branch pipe is provided with a first pressure regulating valve, the second pressure regulating discharge branch pipe is provided with a second pressure regulating valve, and by installing the two pressure regulating discharge branch pipes, the pressure regulating valves can be used for regulating and stably discharging water flow in the pipeline, so that stable pressure output can be conveniently carried out on the water in the storage tank;
(2) hot water outlet main is installed to heating boiler's one end, hot water outlet main is connected with first hot water outlet branch pipe and second hot water outlet branch pipe through the three-way pipe, install first hot moisture valve and second hot moisture valve on first hot water outlet branch pipe and the second hot water outlet branch pipe respectively, through being provided with two reposition of redundant personnel hot water outlet branch pipes, can carry out portable control to its circulation through hot water minute valve, conveniently carry out the multitube way circulation supply to the water after the boiler internal heating, play the heat supply effect of stable output.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a water storage tank; 2. a flow conduit; 3. a pressure regulating tank; 4. a flow control valve; 5. a main calandria; 6. a control master valve; 7. a three-way pipe; 8. a first pressure regulating discharge branch pipe; 9. a second pressure regulating discharge branch pipe; 10. a first water pump; 11. a first pressure regulating valve; 12. a water inlet heating main pipe; 13. a second water pump; 14. a second pressure regulating valve; 15. heating a boiler; 16. a hot water outlet main pipe; 17. a hot water main valve; 18. a first hot water outlet branch pipe; 19. a second hot water outlet branch pipe; 20. a second hot water trap; 21. a first hot water trap.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an energy-conserving compound regional circulation heating equipment, including water storage tank 1, the lower extreme of water storage tank 1 has pressure regulating tank 3 through 2 sealing connection of runner pipe, main calandria 5 is installed to the one end of pressure regulating tank 3, install main control valve 6 on the main calandria 5, the front end of main calandria 5 is connected with first pressure regulating respectively through three-way pipe 7 and discharges branch pipe 8 and second pressure regulating and discharge branch pipe 9, first pressure regulating discharges branch pipe 8 and has first water pump 10 through flange joint, second pressure regulating discharges branch pipe 9 and has second water pump 13 through flange joint, first pressure regulating discharges branch pipe 8 and second pressure regulating and discharges branch pipe 9 and is connected with into water heating house steward 12 through three-way pipe 7, the one end fixedly connected with of heating house steward 12 heats boiler 15, hot water outlet header 16 is installed to the one end of heating boiler 15, hot water outlet header 16 is connected with first hot water outlet 18 and second hot water outlet 19 through three-way pipe 7.
Further, a circulation control valve 4 is installed on the circulation pipeline 2, a flange is arranged at the joint of the circulation pipeline 2 and the water storage tank 1, and the circulation control valve 4 is used for controlling the circulation of water flow in the circulation pipeline 2.
Further, a hot water main valve 17 is installed on the hot water outlet main pipe 16, and the hot water main valve 17 is used for controlling the water flow inside the hot water outlet main pipe 16.
Furthermore, a first hot water distributing valve 21 and a second hot water distributing valve 20 are respectively installed on the first hot water outlet branch pipe 18 and the second hot water outlet branch pipe 19, and the first hot water distributing valve 21 and the second hot water distributing valve 20 respectively control the water flow inside the first hot water outlet branch pipe 18 and the second hot water outlet branch pipe 19.
Further, a first pressure regulating valve 11 is installed on the first pressure regulating discharge branch pipe 8, and the first pressure regulating valve 11 ensures stable discharge of water flow in the first pressure regulating discharge branch pipe 8.
Further, a second pressure regulating valve 14 is installed on the second pressure regulating discharge branch pipe 9, and the second pressure regulating valve 14 ensures stable discharge of water flow inside the second pressure regulating discharge branch pipe 9.
The working principle is as follows: when in use, the lower end of the water storage tank 1 is hermetically connected with a pressure regulating tank 3 through a circulating pipeline 2, one end of the pressure regulating tank 3 is provided with a main exhaust pipe 5, the main exhaust pipe 5 is provided with a control main valve 6, the front end of the main exhaust pipe 5 is respectively connected with a first pressure regulating discharge branch pipe 8 and a second pressure regulating discharge branch pipe 9 through a three-way pipe 7, the first pressure regulating discharge branch pipe 8 is connected with a first water pump 10 through a flange, the second pressure regulating discharge branch pipe 9 is connected with a second water pump 13 through a flange, under the action of the first water pump 10 and the second water pump 13, a water source in the water storage tank 1 can be conveyed to a heating boiler 15 for heating, the water flow in the pipeline can be stably discharged under pressure regulation by using two pressure regulating discharge branch pipes, the pressure regulating valve is convenient for outputting the water in the water storage tank 1 under stable pressure, one end of the heating boiler 15 is provided with a hot water outlet main pipe 16, the hot water outlet main pipe 16 is connected with a first hot water outlet branch pipe 18 and a second hot water outlet pipe 19 through the three-way pipe 7, install first hot moisture valve 21 and second hot moisture valve 20 on first hot water outlet branch pipe 18 and the second hot water outlet branch pipe 19 respectively, through being provided with two reposition of redundant personnel hot water outlet branch pipes, can carry out portable control to its circulation through the hot water reposition of redundant personnel valve, conveniently carry out the multi-channel circulation supply to the water after heating boiler 15 internal heating, play and stabilize the output heating effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. An energy-saving composite type regional circulation heating device comprises a water storage tank (1) and is characterized in that the lower end of the water storage tank (1) is hermetically connected with a pressure regulating tank (3) through a circulation pipeline (2), a main exhaust pipe (5) is installed at one end of the pressure regulating tank (3), a main control valve (6) is installed on the main exhaust pipe (5), the front end of the main exhaust pipe (5) is respectively connected with a first pressure regulating discharge branch pipe (8) and a second pressure regulating discharge branch pipe (9) through a three-way pipe (7), the first pressure regulating discharge branch pipe (8) is connected with a first water pump (10) through a flange, the second pressure regulating discharge branch pipe (9) is connected with a second water pump (13) through a flange, the first pressure regulating discharge branch pipe (8) and the second pressure regulating discharge branch pipe (9) are connected with a water inlet heating main pipe (12) through a three-way pipe (7), and one end of the water inlet heating main pipe (12) is fixedly connected with a heating boiler (15), one end of the heating boiler (15) is provided with a hot water outlet main pipe (16), and the hot water outlet main pipe (16) is connected with a first hot water outlet branch pipe (18) and a second hot water outlet branch pipe (19) through a three-way pipe (7).
2. An energy-saving composite district circulation heating apparatus according to claim 1, characterized in that: a circulation control valve (4) is installed on the circulation pipeline (2), and a flange is arranged at the joint of the circulation pipeline (2) and the water storage tank (1).
3. An energy-saving composite district circulation heating apparatus according to claim 1, characterized in that: and a hot water main valve (17) is arranged on the hot water outlet main pipe (16).
4. An energy-saving composite district circulation heating apparatus according to claim 1, characterized in that: and a first hot water distributing valve (21) and a second hot water distributing valve (20) are respectively arranged on the first hot water outlet branch pipe (18) and the second hot water outlet branch pipe (19).
5. An energy-saving composite district circulation heating apparatus according to claim 1, characterized in that: and a first pressure regulating valve (11) is arranged on the first pressure regulating discharge branch pipe (8).
6. An energy-saving composite district circulation heating apparatus according to claim 1, characterized in that: and a second pressure regulating valve (14) is arranged on the second pressure regulating discharge branch pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930973.0U CN214746501U (en) | 2021-04-30 | 2021-04-30 | Energy-saving composite type regional circulation heat supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120930973.0U CN214746501U (en) | 2021-04-30 | 2021-04-30 | Energy-saving composite type regional circulation heat supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214746501U true CN214746501U (en) | 2021-11-16 |
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ID=78615210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120930973.0U Active CN214746501U (en) | 2021-04-30 | 2021-04-30 | Energy-saving composite type regional circulation heat supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214746501U (en) |
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2021
- 2021-04-30 CN CN202120930973.0U patent/CN214746501U/en active Active
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Address after: 510006 Floor 9, information hub building, No. 1, Chengzhong 6th Road, Guangzhou University, Xiaoguwei, Panyu District, Guangzhou City, Guangdong Province (office use only) Patentee after: Guangzhou Urban Investment Comprehensive Energy Investment Management Co.,Ltd. Address before: 510006 Floor 9, information hub building, No. 1, Chengzhong 6th Road, Guangzhou University, Xiaoguwei, Panyu District, Guangzhou City, Guangdong Province (office use only) Patentee before: Guangzhou University Town Investment Management Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |