CN210320247U - Heating system - Google Patents
Heating system Download PDFInfo
- Publication number
- CN210320247U CN210320247U CN201921162648.3U CN201921162648U CN210320247U CN 210320247 U CN210320247 U CN 210320247U CN 201921162648 U CN201921162648 U CN 201921162648U CN 210320247 U CN210320247 U CN 210320247U
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- water
- heat
- water tank
- outlet
- inlet
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 106
- 238000004321 preservation Methods 0.000 claims abstract description 32
- 238000005338 heat storage Methods 0.000 claims abstract description 14
- 239000008236 heating water Substances 0.000 claims abstract description 8
- 239000008399 tap water Substances 0.000 claims abstract description 5
- 235000020679 tap water Nutrition 0.000 claims abstract description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008676 import Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
A heating system belongs to the technical field of electric heat storage heating devices, and particularly relates to a heating system. The utility model provides a good use effect's heating system's hardware basis. The utility model comprises a heat preservation and storage water tank, which is structurally characterized in that the inlet of the heat preservation and storage water tank is connected with a tap water inlet pipe, the circulating heating water outlet of the heat preservation and storage water tank is connected with the inlet of a first water pump through a first ball valve and a first reducing pipe which is reduced from big to small in sequence, and the outlet of the first water pump is connected with the water inlet of an electric heater through a second reducing pipe which is reduced from small to big and a first Y-shaped filter in sequence; the water outlet of the electric heater is connected with a circulating heating water return port of the heat preservation and storage water tank; and a water outlet of the heat preservation and storage water tank is connected with the second ball valve.
Description
Technical Field
The utility model belongs to the technical field of electric heat-retaining heating system, especially, relate to a heating system.
Background
Heating systems are applied to various places, and are indispensable components in life. The use effect of the existing heating system can be further improved.
Disclosure of Invention
The utility model discloses just to above-mentioned problem, provide a heating system's that excellent in use effect hardware basis.
In order to realize the purpose, the utility model adopts the following technical scheme that the utility model comprises a heat preservation and storage water tank, and is characterized in that the inlet of the heat preservation and storage water tank is connected with a tap water inlet pipe, the circulating heating water outlet of the heat preservation and storage water tank is connected with the inlet of a first water pump through a first ball valve and a first reducing pipe which is reduced from big to small in sequence, and the outlet of the first water pump is connected with the water inlet of an electric heater through a second reducing pipe which is reduced from small to big and a first Y-shaped filter in sequence; the water outlet of the electric heater is connected with a circulating heating water return port of the heat preservation and storage water tank; a water outlet of the heat preservation and storage water tank is connected with a second ball valve;
the water outlet of the heat-preservation and heat-storage water tank is connected with the inlet of a second water pump through a third reducing pipe which is gradually reduced from large to small through a third ball valve, the outlet of the second water pump is connected with the high-temperature circulating water inlet of the plate heat exchanger through a fourth reducing pipe which is gradually increased from small to large and a second Y-shaped filter, and the high-temperature circulating water outlet of the plate heat exchanger is connected with the water return port of the heat-preservation and heat-storage water tank through a first electric regulating valve and a fourth ball valve; and a low-temperature circulating water inlet and a low-temperature circulating water outlet of the plate heat exchanger are connected with a user pipeline.
As a preferred scheme, heat preservation heat storage water tank adopts stainless steel heat preservation heat storage water tank.
As another preferred scheme, be provided with Y type filter and ball valve on the running water inlet tube, the ball valve setting is in Y type filter the place ahead.
As another preferred scheme, be provided with fluviograph and temperature sensor on the heat preservation heat storage water tank.
Secondly, plate heat exchanger's low temperature circulating water export loops through the ball valve, link to each other with the water pump import by the reducing pipe that diminishes greatly, and the water pump export loops through the reducing pipe by little grow, Y type filter links to each other with second electrical control valve one end, third electrical control valve one end respectively, and another termination workshop district inlet tube of second electrical control valve, another termination office district inlet tube of third electrical control valve, and the workshop district outlet pipe links to each other with the low temperature circulating water import that the workshop district outlet pipe passes through wet return and plate heat exchanger with the delivery pipe of delivery district, is provided with the ball valve on the wet return.
Additionally, all be provided with temperature sensor on the conduit of workshop area and office area.
The utility model has the advantages of.
The utility model discloses a water tank heat-retaining, water pump, electric heater, plate heat exchanger give indoor heating, green, environmental protection, heating are effectual, and easy regulation and control suits the use.
The utility model discloses set up valve and filter on corresponding pipeline, control is convenient, the operation is stable.
The utility model provides a good use effect's heating system's hardware basis.
Drawings
The present invention will be further described with reference to the accompanying drawings and the following detailed description. The scope of protection of the present invention is not limited to the following description.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a part illustration of the present invention.
Detailed Description
As shown in the figure, the utility model comprises a heat preservation and storage water tank, wherein the inlet of the heat preservation and storage water tank is connected with a tap water inlet pipe, the circulating heating water outlet of the heat preservation and storage water tank is connected with the inlet of a first water pump through a first ball valve and a first reducing pipe which is reduced from big to small in sequence, and the outlet of the first water pump is connected with the water inlet of an electric heater through a second reducing pipe which is reduced from small to big and a first Y-shaped filter in sequence; the water outlet of the electric heater is connected with a circulating heating water return port of the heat preservation and storage water tank; a water outlet of the heat preservation and storage water tank is connected with a second ball valve;
the water outlet of the heat-preservation and heat-storage water tank is connected with the inlet of a second water pump through a third reducing pipe which is gradually reduced from large to small through a third ball valve, the outlet of the second water pump is connected with the high-temperature circulating water inlet of the plate heat exchanger through a fourth reducing pipe which is gradually increased from small to large and a second Y-shaped filter, and the high-temperature circulating water outlet of the plate heat exchanger is connected with the water return port of the heat-preservation and heat-storage water tank through a first electric regulating valve and a fourth ball valve; and a low-temperature circulating water inlet and a low-temperature circulating water outlet of the plate heat exchanger are connected with a user pipeline.
The heat preservation and storage water tank is made of stainless steel.
The tap water inlet pipe is provided with a Y-shaped filter and a ball valve, and the ball valve is arranged in front of the Y-shaped filter.
And a water level meter and a temperature sensor are arranged on the heat preservation and storage water tank.
Plate heat exchanger's low temperature circulating water export loops through the ball valve, link to each other with the water pump import by the reducing pipe that diminishes greatly, the water pump export loops through the reducing pipe by little grow, Y type filter links to each other with second electrical control valve one end, third electrical control valve one end respectively, another termination workshop area inlet tube of second electrical control valve, another termination office area inlet tube of third electrical control valve, the workshop area outlet pipe links to each other through the low temperature circulating water import of wet return with connecing office area outlet pipe, be provided with the ball valve on the wet return.
And temperature sensors are arranged on the water conveying pipelines of the workshop area and the office area.
A detection signal output port of a temperature sensor on the heat preservation and storage water tank can be connected with a detection signal input port of a PLC (programmable logic controller), the PLC controls whether the electric heater works and whether a circulating pump (a first water pump) of the electric heater works through the temperature sensor of the water tank, and the temperature of the water tank reaches the set temperature in a set time period (for example, a valley power time period is 22: 00-5: 00); adjusting indoor temperatures of different areas through a secondary side adjusting valve of the plate heat exchanger; the indoor temperature required by a workshop area and an office area is different, the temperature required by working time and rest time is also different, the indoor temperature required by the office area in working time is 22 ℃, and the indoor temperature required by the workshop area is 10 ℃; the rest time office area requires an indoor temperature of 10 ℃ and the workshop area requires an indoor temperature of 5 ℃. The energy is saved by adopting a rest time low-temperature operation mode.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (6)
1. A heating system comprises a heat-preservation and heat-storage water tank and is characterized in that an inlet of the heat-preservation and heat-storage water tank is connected with a tap water inlet pipe, a circulating heating water outlet of the heat-preservation and heat-storage water tank is connected with an inlet of a first water pump through a first ball valve and a first reducing pipe which is gradually reduced from large to small in sequence, and an outlet of the first water pump is connected with a water inlet of an electric heater through a second reducing pipe which is gradually reduced from small to large in sequence and a first Y-shaped filter; the water outlet of the electric heater is connected with a circulating heating water return port of the heat preservation and storage water tank; a water outlet of the heat preservation and storage water tank is connected with a second ball valve;
the water outlet of the heat-preservation and heat-storage water tank is connected with the inlet of a second water pump through a third reducing pipe which is gradually reduced from large to small through a third ball valve, the outlet of the second water pump is connected with the high-temperature circulating water inlet of the plate heat exchanger through a fourth reducing pipe which is gradually increased from small to large and a second Y-shaped filter, and the high-temperature circulating water outlet of the plate heat exchanger is connected with the water return port of the heat-preservation and heat-storage water tank through a first electric regulating valve and a fourth ball valve; and a low-temperature circulating water inlet and a low-temperature circulating water outlet of the plate heat exchanger are connected with a user pipeline.
2. The heating system of claim 1, wherein the thermal insulation and heat storage water tank is made of stainless steel.
3. The heating system as claimed in claim 1, wherein the water inlet pipe is provided with a Y-shaped filter and a ball valve, and the ball valve is disposed in front of the Y-shaped filter.
4. The heating system of claim 1, wherein a water level gauge and a temperature sensor are disposed on the thermal insulation and storage water tank.
5. The heating system of claim 1, wherein the low-temperature circulating water outlet of the plate heat exchanger is connected to the water pump inlet sequentially through a ball valve and a reducing pipe with a size smaller than that of the low-temperature circulating water outlet, the water pump outlet is connected to one end of a second electric control valve and one end of a third electric control valve sequentially through a reducing pipe with a size larger than that of the low-temperature circulating water outlet of the plate heat exchanger and a Y-shaped filter respectively, the other end of the second electric control valve is connected to the water inlet pipe of the workshop area, the other end of the third electric control valve is connected to the water inlet pipe of the office area, the water outlet pipe of the workshop area and the water outlet pipe.
6. The heating system of claim 5, wherein the water pipes of the workshop area and the office area are provided with temperature sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162648.3U CN210320247U (en) | 2019-07-23 | 2019-07-23 | Heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162648.3U CN210320247U (en) | 2019-07-23 | 2019-07-23 | Heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210320247U true CN210320247U (en) | 2020-04-14 |
Family
ID=70125373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162648.3U Active CN210320247U (en) | 2019-07-23 | 2019-07-23 | Heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210320247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344424A (en) * | 2020-10-10 | 2021-02-09 | 上海中如智慧能源集团有限公司 | High-temperature water heating system |
-
2019
- 2019-07-23 CN CN201921162648.3U patent/CN210320247U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344424A (en) * | 2020-10-10 | 2021-02-09 | 上海中如智慧能源集团有限公司 | High-temperature water heating system |
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