CN201916975U - High-area and low-area heating system of carbon plant - Google Patents
High-area and low-area heating system of carbon plant Download PDFInfo
- Publication number
- CN201916975U CN201916975U CN 201020678557 CN201020678557U CN201916975U CN 201916975 U CN201916975 U CN 201916975U CN 201020678557 CN201020678557 CN 201020678557 CN 201020678557 U CN201020678557 U CN 201020678557U CN 201916975 U CN201916975 U CN 201916975U
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Abstract
A high-area and low-area heating system of a carbon plant comprises a high-area heating system and a low-area heating system. The low-area heating system is provided with a low-area main water inlet pipe and a low-area main water return pipe, the low-area main water inlet pipe is connected with a heat supply pipe of an external pipe network, and the low-area main water return pipe is connected with a water return pipe of the external pipe network. The high-area heating system is provided with a high-area main water inlet pipe and a high-area main water return pipe, the high-area main water inlet pipe is connected with a check valve, an inlet of the check valve is connected with an outlet of a booster pump, and the booster pump is communicated with the heat supply pipe of the external pipe network and connected with a pump pressure control system. The high-area main water return pipe is connected with a water inlet pipe of a blocker, a high-pressure driving water pipe is communicated with a middle pipeline, and a water outlet of the blocker is communicated with the low-area water heating water return pipe of the external pipe network. The high-area and low-area heating system reduces energy loss due to heat exchange and external pipes, reduces running expense, saves energy resources, and also decreases construction area of a heat exchange station of a plant area.
Description
Technical field
The utility model relates to a kind of heating system, particularly high district, a kind of charcoal ink factory and low district heating system.
Background technology
In the heating system of charcoal ink factory, different heating systems is adopted with other workshops in the green anode workshop, because other workshops need the depth of building of heating all below 20 meters, can directly insert in low district's heating outside ductwork of plant area, and the employing system in green anode workshop reaches as high as 50 meters, consider the bearing capacity of radiator and the normal operation of heating system, heating system need be divided into low district's heating He Gao district's heating.In traditional handicraft, at heat exchange station high district is set separately and adopts heat exchanger, and high district heating pipe network is set separately in plant area's pipe network; It is bigger that this setting not only makes heat exchange and outside ductwork invest, and the outside ductwork system capacity consume significant that causes high district to adopt, and operating cost improves.
Summary of the invention
For existing technical problem, the utility model provides high district, a kind of charcoal ink factory and low district heating system.
High district, charcoal ink factory of the present utility model and low district heating system, comprise high district's heating system and low district heating system, low district heating system is provided with low district's water inlet manifold and low district return main, low district water inlet manifold is connected with low district's heating outside ductwork heating tube, and low district return main is connected with low district's heating outside ductwork return pipe; High district heating system is provided with high district water inlet manifold He Gao district return main, it is characterized in that: high district water inlet manifold is connected with the outlet of check-valves, the import of check-valves is connected with the delivery side of pump that boosts by intermediate conduit, the import of booster is communicated with low district's heating outside ductwork heating tube, and booster is connected with the pump pressure control system; High district return main is connected with the water inlet pipe of block device, and block device is communicated with intermediate conduit by the high drive water pipe, and the delivery port of block device is communicated with district's heating outside ductwork return pipe.
Operation principle of the present utility model is: the water that will hang down in district's heating outside ductwork heating tube by booster is sent in the high district water inlet manifold, be distributed to high district heating system, by the hydraulic pressure in the high district of the pressure control heating pipe network of pump pressure control system adjusting booster; Water in the high district heating system enters pressure decreased behind the block device, enters low district's heating outside ductwork return pipe after forming low-pressure water.
The utility model boosts and occluding device by being provided with between height district heating system and low district heating pipe network, the pressure balance that keeps high district and the heating of low district, because high district's heating heat exchanger He Gao district's heating outside ductwork is set no longer separately, reduced energy loss because of heat exchange and outer tube generation, reduce operating cost, saved the energy; High-zone directly-connected heating installation can be placed on the one deck in green anode workshop or two layers, and 3 ~ 4 square metres of floor spaces have also reduced the heat exchange station construction area of plant area simultaneously.
Description of drawings
Fig. 1 is high district, green anode workshop, a charcoal ink factory of the present utility model heating system structural representation, among the figure 1, and high district heating system, 2, low district heating system, 3, high district water inlet manifold, 4, high district return main, 5, low district water inlet manifold, 6, low district return main, 7, booster, 8, pump pressure control system, 9, check-valves, 10, intermediate conduit, 11, block device, 12, high drive water pipe, 13, low district's heating outside ductwork return pipe, 14, low district's heating outside ductwork heating tube.
The specific embodiment
The block device that adopts among the utility model embodiment is that application number is the block device of putting down in writing in 2006100462148 the Chinese patent that is used for high-rise direct connection heating system.
Embodiment 1
High district, green anode workshop, charcoal ink factory heating system structure as shown in Figure 1, comprise high district heating system 1 and low district heating system 2, low district heating system 2 is provided with low district water inlet manifold 5 and low district return main 6, low district water inlet manifold 5 is connected with low district's heating outside ductwork heating tube 14, and low district return main 6 is connected with low district's heating outside ductwork return pipe 13; High district heating system 1 is provided with high district water inlet manifold 3 He Gao district return mains 4; High district water inlet manifold 3 is connected with the outlet of check-valves 9, and the import of non-return 9 valves is connected with the outlet of booster 7 by intermediate conduit 10, and the import of booster 7 is communicated with low district's heating outside ductwork heating tube 14, and booster 7 is connected with pump pressure control system 8; High district return main 4 is connected with the water inlet pipe of block device 11, and the high drive water pipe 12 of block device 11 is communicated with intermediate conduit 10, and the delivery port of block device 11 is communicated with low district's heating outside ductwork return pipe 13.
Claims (1)
1. charcoal ink factory's height is distinguished and low district heating system, comprise high district's heating system and low district heating system, low district heating system is provided with low district's water inlet manifold and low district return main, low district water inlet manifold is connected with low district's heating outside ductwork heating tube, and low district return main is connected with low district's heating outside ductwork return pipe; High district heating system is provided with high district water inlet manifold He Gao district return main, it is characterized in that: high district water inlet manifold is connected with the outlet of check-valves, the import of check-valves is connected with the delivery side of pump that boosts by intermediate conduit, the import of booster is communicated with low district's heating outside ductwork heating tube, and booster is connected with the pump pressure control system; High district return main is connected with the water inlet pipe of block device, and block device is communicated with intermediate conduit by the high drive water pipe, and the delivery port of block device is communicated with district's heating outside ductwork return pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020678557 CN201916975U (en) | 2010-12-24 | 2010-12-24 | High-area and low-area heating system of carbon plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020678557 CN201916975U (en) | 2010-12-24 | 2010-12-24 | High-area and low-area heating system of carbon plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201916975U true CN201916975U (en) | 2011-08-03 |
Family
ID=44416770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020678557 Expired - Fee Related CN201916975U (en) | 2010-12-24 | 2010-12-24 | High-area and low-area heating system of carbon plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201916975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966067A (en) * | 2017-11-10 | 2018-04-27 | 河北建筑工程学院 | A kind of method and its device for strengthening radiator heat-dissipation ability |
-
2010
- 2010-12-24 CN CN 201020678557 patent/CN201916975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966067A (en) * | 2017-11-10 | 2018-04-27 | 河北建筑工程学院 | A kind of method and its device for strengthening radiator heat-dissipation ability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20111224 |