Pump and valve integrated type heat exchange station regulation and control device

Abstract

The utility model relates to the technical field of heat exchange station regulation and control systems, in particular to a pump-valve integrated type heat exchange station regulation and control device, which reduces the labor intensity of workers by arranging an automatic monitoring valve group to automatically control valves in a machine, and stores and updates hot water in a heat supply loop by arranging a heat storage device, so that the heat exchange station regulation and control device has the advantages that the working efficiency is improved, and the working efficiency is improved. The heat storage effect is improved; comprising a body; the air conditioner further comprises a heat exchange device, a heat storage device, three automatic monitoring valve sets and a plurality of balance valves, the heat exchange device is installed on the machine body, and the heat storage device, the three automatic monitoring valve sets and the balance valves are all installed on the heat exchange device. The machine body provides support, the heat exchange device exchanges heat, the heat storage device supplies heat and stores hot water, the automatic monitoring valve group regulates and controls the flow of the hot water in the heat exchange device, and the balance valve enables the hot water to be evenly supplied.

Description

Technical Field

[0001] This utility model relates to the technical field of heat exchange station control systems, and in particular to a pump-valve integrated heat exchange station control device. Background Technology

[0002] Heat exchange stations are an important component of residential heating systems. In order to improve the efficiency of heat energy utilization, a control system is needed to regulate the heat exchange stations.

[0003] Existing heat exchange station control systems, such as the Chinese utility model patent CN220870986U (which describes a pump-valve combined heat exchange station control device), represent a class of prior art. Their main structure includes a flow meter, a Gems3100 pressure sensor, a temperature detector, a primary regulating valve, the heat exchange station body, an auxiliary water supply device, and a graded control device. The flow meter, Gems3100 pressure sensor, and temperature detector work together to monitor the hot water. The primary regulating valve and graded control device work together to regulate the flow direction and flow rate of the hot water. The heat exchange station body provides heat energy to the hot water, and the auxiliary water supply device stores some of the hot water, reducing the impact of primary water supply fluctuations on residential heating.

[0004] However, the existing technology and equipment still have the following problems when in use: the existing machines require workers to manually control each valve, which is labor-intensive for workers, and the existing machines use hot water stored in independent circuits to cope with heat fluctuations, resulting in poor heat storage effect. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a pump-valve integrated heat exchange station control device that automatically controls the valves in the machine by setting up an automatic monitoring valve group, thereby reducing the labor intensity of workers, and improves the heat storage effect by setting up a heat storage device to store and refresh hot water in the heating circuit.

[0006] This utility model discloses a pump and valve integrated heat exchange station control device, including a machine body; it also includes a heat exchange device, a heat storage device, three sets of automatic monitoring valve groups, and multiple balancing valves. The heat exchange device is mounted on the machine body, and the heat storage device, the three sets of automatic monitoring valve groups, and the multiple balancing valves are all mounted on the heat exchange device. The machine body provides support, the heat exchange device performs heat exchange, the heat storage device supplies heat and stores hot water, the automatic monitoring valve groups regulate the flow rate of hot water in the heat exchange device, and the balancing valves ensure a uniform supply of hot water.

[0007] Preferably, the body includes bracket 1, bracket 2, bracket 3 and multiple sets of bracket 4. A mounting platform is provided at the top of bracket 1. Bracket 2 and bracket 3 are both installed at the top of bracket 1, and bracket 2 is located at the right end of bracket 3. Bracket 2 is provided with multiple mounting slots 1, and bracket 3 is provided with two mounting slots 2. Multiple sets of bracket 4 are respectively installed at the right end of bracket 2 and the front end of bracket 3 to provide support.

[0008] Preferably, the heat exchange device includes a heat exchanger, pipe 1, pipe 2, pipe 3, pipe 4, and multiple pipes 5. The heat exchanger is fixedly mounted on the mounting platform of bracket 1. A water inlet 1 and a water outlet 1 are provided at the right end of the heat exchanger, and a water inlet 2 and a water outlet 2 are provided at the front end of the heat exchanger. Pipe 1 is installed at the right end of the water inlet 1 of the heat exchanger and is also mounted on a set of brackets 4 at the right end of bracket 2. Pipe 2 is installed at the right end of the water outlet 1 of the heat exchanger. Pipe 3 is installed at the front end of the water outlet 2 of the heat exchanger, and pipe 4 is installed at the front end of the water inlet 2 of the heat exchanger. Pipes 3 and 4 are respectively installed on multiple sets of brackets 4 at the front end of bracket 3. Pipes 3 and 4 are respectively installed in two mounting slots 2 of bracket 3. Multiple pipes 5 are installed on the right end of pipe 4, and multiple pipes 5 are respectively installed in multiple mounting slots 1 of bracket 2. Pipe 1 supplies primary water to the heat exchanger, pipe 2 discharges the primary water inside the heat exchanger, and pipe 5 collects the secondary water discharged from different users into the interior of pipe 4. Pipe 4 supplies secondary water to the heat exchanger, and pipe 3 discharges the secondary water inside the heat exchanger. The heat exchanger exchanges heat with the secondary water through the primary water.

[0009] Preferably, the heat storage device includes a heat storage tank and a pipeline pump, both of which are installed on the ground and connected to the pipeline. The heat storage tank has an insulation layer inside. The heat storage tank stores hot water to reduce the impact of fluctuations in the primary water supply on the heating network. The pipeline pump operates to draw the hot water from the heat storage tank into the heating network and refreshes the hot water inside the tank to prevent it from cooling down.

[0010] Preferably, the automatic monitoring valve assembly includes a manual flow valve, a thermometer, a pressure gauge, a flow meter, and an electric flow valve. All three valves are fixedly mounted on pipe one. The three sets of automatic monitoring valves are respectively installed on pipe one, pipe three, and pipe four. The manual flow valve allows workers to manually shut off the hot water, improving system safety. The pressure gauge, flow meter, and electric flow valve work together to monitor the temperature, pressure, and flow rate of the hot water. The thermometer automatically controls the flow rate of the hot water based on the monitoring data from the pressure gauge, flow meter, and electric flow valve, improving heat exchange efficiency.

[0011] Preferably, the multiple balancing valves are fixedly mounted on multiple pipes five; adjusting the balancing valves can adjust the maximum return water volume of pipe five, making it convenient to distribute hot water to multiple branch pipes according to plan, and to provide heating to users at a distance.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by automatically controlling the valves in the machine, the labor intensity of workers can be reduced; and by storing and refreshing hot water in the heating circuit, the heat storage effect can be improved. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the isometric structure of this utility model;

[0014] Figure 2 This is an isometric structural diagram of the fuselage;

[0015] Figure 3 This is an isometric structural diagram of the heat exchanger and the heat storage device;

[0016] Figure 4 This is an isometric structural diagram of an automatic monitoring valve assembly;

[0017] Figure 5 This is an isometric structural diagram of a balancing valve.

[0018] The attached diagram is labeled as follows: 01, Body; 11, Support 1; 12, Support 2; 13, Support 3; 14, Support 4; 02, Heat Exchanger; 21, Heat Exchanger; 22, Pipe 1; 23, Pipe 2; 24, Pipe 3; 25, Pipe 4; 26, Pipe 5; 03, Heat Storage Device; 31, Heat Storage Tank; 32, Pipeline Pump; 04, Automatic Monitoring Valve Assembly; 41, Manual Flow Valve; 42, Thermometer; 43, Pressure Gauge; 44, Flow Meter; 45, Electric Flow Valve; 05, Balancing Valve. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figure 1As shown, it includes a body 01; it also includes a heat exchange device 02, a heat storage device 03, three sets of automatic monitoring valve groups 04, and multiple balancing valves 05. The heat exchange device 02 is installed on the body 01, and the heat storage device 03, the three sets of automatic monitoring valve groups 04, and the multiple balancing valves 05 are all installed on the heat exchange device 02. The body 01 provides support, the heat exchange device 02 performs heat exchange, the heat storage device 03 supplies heat and stores hot water, the automatic monitoring valve groups 04 regulate the flow rate of hot water in the heat exchange device 02, and the balancing valves 05 ensure a uniform supply of hot water.

[0022] like Figure 2 As shown, the body 01 includes a first bracket 11, a second bracket 12, a third bracket 13, and multiple sets of fourth brackets 14. The top of the first bracket 11 is provided with a mounting platform. The second bracket 12 and the third bracket 13 are both installed on the top of the first bracket 11, and the second bracket 12 is located at the right end of the third bracket 13. The second bracket 12 is provided with multiple first mounting slots, and the third bracket 13 is provided with two second mounting slots. The multiple sets of fourth brackets 14 are respectively installed at the right end of the second bracket 12 and the front end of the third bracket 13.

[0023] like Figure 3 As shown, the heat exchange device 02 includes a heat exchanger 21, pipe 1 22, pipe 23, pipe 3 24, pipe 4 25, and multiple pipes 5 26. The heat exchanger 21 is fixedly mounted on the mounting platform of bracket 1 11. A water inlet 1 and a water outlet 1 are provided at the right end of the heat exchanger 21, and a water inlet 2 and a water outlet 2 are provided at the front end of the heat exchanger 21. Pipe 1 22 is installed at the right end of the water inlet 1 of the heat exchanger 21, and is also mounted on a set of brackets 4 14 at the right end of bracket 2 12. Pipe 2 23 is mounted on... At the right end of the drain outlet of heat exchanger 21, pipe 3 24 is installed at the front end of the drain outlet of heat exchanger 21, pipe 4 25 is installed at the front end of the inlet of heat exchanger 21, and pipe 3 24 and pipe 4 25 are respectively installed on multiple sets of brackets 4 14 at the front end of bracket 3 13. Pipe 3 24 and pipe 4 25 are respectively installed in two mounting slots 2 of bracket 3 13. Multiple pipes 5 26 are installed at the right end of pipe 4 25, and multiple pipes 5 26 are respectively installed in multiple mounting slots 1 of bracket 2 12.

[0024] like Figure 3 As shown, the heat storage device 03 includes a heat storage tank 31 and a pipeline pump 32. Both the heat storage tank 31 and the pipeline pump 32 are installed on the ground, and the heat storage tank 31 and the pipeline 324 are connected. The heat storage tank 31 is provided with an insulation layer inside.

[0025] like Figure 4As shown, the automatic monitoring valve group 04 includes a manual flow valve 41, a thermometer 42, a pressure gauge 43, a flow meter 44, and an electric flow valve 45. The manual flow valve 41, thermometer 42, pressure gauge 43, flow meter 44, and electric flow valve 45 are all fixedly mounted on pipe 1 22. The three sets of automatic monitoring valve groups 04 are respectively installed on pipe 1 22, pipe 3 24, and pipe 4 25.

[0026] First, primary water is introduced into pipe 1 (22) and secondary water is introduced into pipe 4 (25). Pipe 1 (22) supplies primary water to heat exchanger 21. Pipe 2 (23) discharges the primary water from inside heat exchanger 21. Pipe 5 (26) collects the secondary water returned from different users into pipe 4 (25). Pipe 4 (25) supplies secondary water to heat exchanger 21. Pipe 3 (24) discharges the secondary water from inside heat exchanger 21. Heat exchanger 21 exchanges heat with the secondary water through the primary water. The heat storage tank (31) stores the hot water to reduce the impact of fluctuations in the primary water supply on the heating system. The heat storage tank (31) then stores the hot water. When there is a large amount of water, the pipeline pump 32 is turned on. The pipeline pump 32 operates to pump the hot water inside the heat storage tank 31 into the heating network. At the same time, the hot water inside the heat storage tank 31 is refreshed to prevent the hot water inside the heat storage tank 31 from cooling down. The manual flow valve 41 allows workers to manually shut off the hot water, improving system safety. The pressure gauge 43, flow meter 44, and electric flow valve 45 work together to monitor the temperature, pressure, and flow rate of the hot water. The thermometer 42 uses the monitoring data from the pressure gauge 43, flow meter 44, and electric flow valve 45 to automatically control the flow rate of the hot water, improving heat exchange efficiency.

[0027] Example 2

[0028] In addition to Example 1, it also includes:

[0029] like Figure 5 As shown, the plurality of balancing valves 05 are respectively fixedly mounted on the plurality of pipes 26;

[0030] First, primary water is introduced into pipe 1 (22) and secondary water is introduced into pipe 4 (25). Pipe 1 (22) supplies primary water to heat exchanger 21. Pipe 2 (23) discharges primary water from inside heat exchanger 21. Pipe 5 (26) collects secondary water returned from different users into pipe 4 (25). Pipe 4 (25) supplies secondary water to heat exchanger 21. Pipe 3 (24) discharges secondary water from inside heat exchanger 21. Heat exchanger 21 exchanges heat with secondary water through primary water. Heat storage tank 31 stores hot water to reduce the impact of fluctuations in primary water supply on heating. When there is sufficient hot water in heat storage tank 31, pipe pump 32 is turned on, and the pump pump 32 pumps water from inside heat storage tank 31. Hot water is drawn into the heating network, and the hot water inside the heat storage tank 31 is refreshed to prevent the hot water inside the heat storage tank 31 from cooling down. The manual flow valve 41 allows workers to manually shut off the hot water, improving system safety. The pressure gauge 43, flow meter 44, and electric flow valve 45 work together to monitor the temperature, pressure, and flow rate of the hot water. The thermometer 42 uses the monitoring data from the pressure gauge 43, flow meter 44, and electric flow valve 45 to automatically control the flow rate of the hot water, improving heat exchange efficiency. Adjusting the balancing valve 05 can adjust the maximum return water volume of pipe 26, making it convenient to distribute hot water to multiple branch pipes according to plan, facilitating heating to users in distant areas.

[0031] like Figures 1 to 5 As shown, this utility model discloses a pump-valve integrated heat exchange station control device. During operation, primary water is first introduced into pipe 22 and secondary water is introduced into pipe 25. Pipe 22 supplies primary water to heat exchanger 21, pipe 23 discharges the primary water from inside heat exchanger 21, and pipe 26 collects secondary water returned from different users into pipe 25. Pipe 25 then supplies secondary water to heat exchanger 21, and pipe 24 discharges the secondary water from inside heat exchanger 21. Heat exchanger 21 exchanges heat with the secondary water through the primary water. A heat storage tank 31 stores the hot water, reducing the impact of fluctuations in the primary water supply on heating. When there is sufficient hot water in the heat storage tank 31, the pipeline pump 32 is turned on. The pipeline pump 32 operates to draw hot water from the heat storage tank 31 into the heating network, while simultaneously refreshing the hot water inside the heat storage tank 31 to prevent it from cooling down. The manual flow valve 41 allows workers to manually shut off the hot water, improving system safety. The pressure gauge 43, flow meter 44, and electric flow valve 45 work together to monitor the temperature, pressure, and flow rate of the hot water. The thermometer 42 uses the monitoring data from the pressure gauge 43, flow meter 44, and electric flow valve 45 to automatically control the flow rate of the hot water, improving heat exchange efficiency. Adjusting the balancing valve 05 allows for adjustment of the maximum return water volume in pipeline 26, facilitating the planned distribution of hot water to multiple branch pipelines and providing heating to users in more distant locations.

[0032] The heat exchanger 21, pipeline pump 32, three manual flow valves 41, three thermometers 42, three pressure gauges 43, three flow meters 44, three electric flow valves 45, and multiple balancing valves 05 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0033] The main functions achieved by this utility model are: by setting an automatic monitoring valve group 04, the valves in the machine are automatically controlled, reducing the labor intensity of workers; and by setting a heat storage device 03, hot water is stored and replenished in the heating circuit, improving the heat storage effect. This solves the existing technical problems that require workers to manually control each valve, resulting in high labor intensity for workers, and that existing machines use hot water stored in independent circuits to cope with heating fluctuations, resulting in poor heat storage effect.

[0034] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A pump-valve integrated heat exchange station control device, comprising a body (01); characterized in that, It also includes a heat exchange device (02), a heat storage device (03), three sets of automatic monitoring valve groups (04) and multiple balancing valves (05). The heat exchange device (02) is installed on the body (01). The heat storage device (03), the three sets of automatic monitoring valve groups (04) and the multiple balancing valves (05) are all installed on the heat exchange device (02). The body (01) provides support, the heat exchange device (02) performs heat exchange, the heat storage device (03) provides heat and stores hot water, the automatic monitoring valve group (04) regulates the flow rate of hot water in the heat exchange device (02), and the balancing valves (05) ensure that the hot water is supplied evenly.

2. The pump-valve integrated heat exchange station control device as described in claim 1, characterized in that, The body (01) includes a bracket 1 (11), a bracket 2 (12), a bracket 3 (13) and multiple brackets 4 (14). A mounting platform is provided at the top of the bracket 1 (11). The brackets 2 (12) and 3 (13) are both installed at the top of the bracket 1 (11), and the bracket 2 (12) is located at the right end of the bracket 3 (13). Multiple mounting slots 1 are provided on the bracket 2 (12), and two mounting slots 2 are provided on the bracket 3 (13). Multiple brackets 4 (14) are respectively installed at the right end of the bracket 2 (12) and the front end of the bracket 3 (13).

3. The pump-valve integrated heat exchange station control device as described in claim 2, characterized in that, The heat exchange device (02) includes a heat exchanger (21), pipe 1 (22), pipe 2 (23), pipe 3 (24), pipe 4 (25), and multiple pipes 5 (26). The heat exchanger (21) is fixedly installed on the mounting platform of bracket 1 (11). The right end of the heat exchanger (21) is provided with inlet 1 and outlet 1, and the front end of the heat exchanger (21) is provided with inlet 2 and outlet 2. Pipe 1 (22) is installed on the right end of inlet 1 of the heat exchanger (21), and pipe 1 (22) is installed on a set of brackets 4 (14) on the right end of bracket 2 (12). Pipe 2 (23) is installed on... At the right end of the drain outlet of heat exchanger (21), pipe three (24) is installed at the front end of the drain outlet of heat exchanger (21), pipe four (25) is installed at the front end of the inlet of heat exchanger (21), and pipe three (24) and pipe four (25) are respectively installed on multiple sets of bracket four (14) at the front end of bracket three (13). Pipe three (24) and pipe four (25) are respectively installed in two mounting slots two of bracket three (13). Multiple pipe five (26) are installed at the right end of pipe four (25), and multiple pipe five (26) are respectively installed in multiple mounting slots one of bracket two (12).

4. The pump-valve integrated heat exchange station control device as described in claim 3, characterized in that, The heat storage device (03) includes a heat storage tank (31) and a pipeline pump (32). Both the heat storage tank (31) and the pipeline pump (32) are installed on the ground, and the heat storage tank (31) and the pipeline (24) are connected. The heat storage tank (31) is equipped with an insulation layer inside.

5. The pump-valve integrated heat exchange station control device as described in claim 4, characterized in that, The automatic monitoring valve group (04) includes a manual flow valve (41), a thermometer (42), a pressure gauge (43), a flow meter (44), and an electric flow valve (45). The manual flow valve (41), thermometer (42), pressure gauge (43), flow meter (44), and electric flow valve (45) are all fixedly mounted on pipe one (22). The three sets of automatic monitoring valve groups (04) are respectively installed on pipe one (22), pipe three (24), and pipe four (25).

6. The pump-valve integrated heat exchange station control device as described in claim 5, characterized in that, The plurality of balancing valves (05) are respectively fixedly mounted on the plurality of pipes (26).

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