Solution purification system of heat source tower

Abstract

The utility model relates to the technical field of energy equipment, and discloses a heat source tower solution purification system which comprises a plurality of heat source tower shells, a heat source tower heat pump evaporator and a heat source tower heat pump condenser, the bottom ends of the heat source tower shells are fixedly connected with connecting pipes, and the output ends of the connecting pipes are fixedly connected with a heat source tower water collecting tray. A right-angle pipe is fixedly connected to the interior of the heat source tower water collecting disc, the output end of the right-angle pipe is fixedly connected with a quick-open type mechanical filter, and the output end of the quick-open type mechanical filter is fixedly connected with a water inlet pipe; a heat source tower solution circulating water pump is fixedly connected to the interior of the water inlet pipe; and a shunt pipe is fixedly connected to the exterior of the water inlet pipe. According to the by-pass flow type electronic water treatment instrument, chloride ions, calcium ions and the like in a solution are removed, the solution in a pipeline is purified, and normal operation of a system is maintained, so that the by-pass flow type electronic water treatment instrument does not need to be replaced frequently, and the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of energy equipment, in particular to a heat source tower solution purification system. Background Art

[0002] Heat source tower heat pump systems use a solution in the heat source tower to exchange heat with the indoor environment, achieving heating or cooling. The quality of the solution is crucial in this process. Heat source tower solution purification systems are designed to ensure that the solution remains in excellent condition, thus guaranteeing efficient operation of the heat source tower heat pump system.

[0003] In the existing technology, most heat source tower solution purification systems are used. Since the higher the outdoor air humidity in winter, the stronger the performance is, and there is no worry about frost and defrosting loss. However, during the operation of the system, certain impurities from the external environment will mix into the solution in the system, affecting the frequency and number of times the system replaces the solution, thereby increasing the operating costs. Therefore, a heat source tower solution purification system is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a heat source tower solution purification system, which aims to improve the problem in the prior art that some heat source tower solution purification systems are frequently replaced, resulting in increased usage costs.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A heat source tower solution purification system comprises a plurality of heat source tower shells, a heat source tower heat pump evaporator and a heat source tower heat pump condenser, wherein the bottom ends of the plurality of heat source tower shells are fixedly connected to connecting pipes, the output ends of the plurality of connecting pipes are fixedly connected to the heat source tower water collecting pan, the interior of the heat source tower water collecting pan is fixedly connected to a right-angle pipe, the output end of the right-angle pipe is fixedly connected to a quick-opening mechanical filter, the output end of the quick-opening mechanical filter is fixedly connected to a water inlet pipe, the interior of the water inlet pipe is fixedly connected to a heat source tower solution circulating water pump, the outside of the water inlet pipe is fixedly connected to a diverter pipe, the outside of the water inlet pipe is fixedly connected to a water inlet pipe, the output end of the diverter pipe is fixedly connected to a season switching valve 1, the output end of the water inlet pipe is fixedly connected to a season switching valve 3, the interior of the heat source tower heat pump evaporator is fixedly connected to a season switching valve 2 through a water pipe, the interior of the heat source tower heat pump condenser is fixedly connected to a season switching valve 4 through a water pipe, and the output end of the season switching valve 2 and the output end of the season switching valve 4 are fixedly connected to a reflux component for reflux;

[0007] As a further description of the above technical solution:

[0008] The reflux assembly includes a drainage pipe, the input end of which is fixedly connected to the output ends of the second seasonal switching valve and the fourth seasonal switching valve;

[0009] As a further description of the above technical solution:

[0010] The output end of the drainage pipe is fixedly connected to a plurality of return pipes, and the output end of the return pipe is fixedly connected to the input end of the heat source tower shell;

[0011] As a further description of the above technical solution:

[0012] The outside of the water inlet pipe is fixedly connected to a side-flow electronic water treatment device, and the outside of the heat source tower heat pump evaporator is fixedly connected to the outside of the heat source tower heat pump condenser.

[0013] The utility model has the following beneficial effects:

[0014] In the utility model, the impurities in the solution are filtered out by a quick-opening mechanical filter, and then the chloride ions, calcium ions, etc. in the solution are removed through a side-flow electronic water treatment device to purify the solution in the pipeline and maintain the normal operation of the system, thereby eliminating the need for frequent replacement and reducing the cost of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the heat source tower shell structure of a heat source tower solution purification system proposed in this utility model

[0016] Legend:

[0017] 1. Heat source tower shell; 2. Heat source tower water collection tray; 3. Heat source tower solution circulation water pump; 4. Heat source tower heat pump evaporator; 5. Heat source tower heat pump condenser; 6. Season switching valve one; 7. Season switching valve two; 8. Season switching valve three; 9. Season switching valve four; 10. Quick-opening mechanical filter; 11. Side-stream electronic water treatment instrument; 12. Return pipe; 13. Connecting pipe; 14. Right-angle pipe; 15. Water inlet pipe; 16. Drainage pipe; 17. Diversion pipe; 18. Water inlet pipe. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Reference Figure 1, the utility model provides an embodiment: a heat source tower solution purification system, including multiple heat source tower shells 1, heat source tower heat pump evaporators 4 and heat source tower heat pump condensers 5. These heat source tower shells 1 have a solid appearance and a regular geometric shape to ensure stable operation under various environmental conditions. The bottom end of each heat source tower shell 1 is fixedly connected to a connecting pipe 13, and these connecting pipes 13 can withstand the pressure and solution erosion during the operation of the system. The connecting pipe 13 tightly connects each heat source tower shell 1 with the heat source tower water collection tray 2 to ensure that the solution can flow smoothly from the heat source tower shell 1 into the water collection tray 2;

[0020] The heat source tower water collection tray 2 is one of the key components in the system, and is fixedly connected to a right-angle tube 14 inside. The right-angle tube 14 is made of stainless steel and has good sealing and durability. The right-angle tube 14 can effectively guide the water flow, avoiding eddy currents and resistance in the solution during flow, and ensuring the smooth flow of the solution. The output end of the right-angle tube 14 is fixedly connected to a quick-opening mechanical filter 10, which can remove impurities and particulate matter in the solution.

[0021] Reference Figure 1 , the solution output from the quick-opening mechanical filter 10 continues to flow through the water inlet pipe 15. The water inlet pipe 15 has excellent sealing and corrosion resistance. The outside of the water inlet pipe 15 is fixedly connected to a side-flow electronic water treatment device 11, which can further remove tiny particles and ions in the solution, prevent the formation of scale, and improve the quality and stability of the solution. The electronic water treatment device is internally provided with electrodes and electromagnetic field generators, which can generate a specific electromagnetic field to polarize and aggregate the ions and particles in the solution, thereby facilitating filtration and removal. The inside of the water inlet pipe 15 is fixedly connected to a heat source tower solution circulating water pump 3, which provides a powerful power for the circulation of the solution;

[0022] The exterior of the heat source tower heat pump evaporator 4 is fixedly connected to the exterior of the heat source tower heat pump condenser 5. This tight connection allows heat exchange between the two. The exteriors of the heat source tower heat pump evaporator 4 and the heat source tower heat pump condenser 5 are also provided with an insulation layer to reduce heat loss and improve the energy efficiency of the system.

[0023] Reference Figure 1The outside of the water inlet pipe 15 is fixedly connected with a shunt pipe 17 and a water inlet pipe 18. The output end of the shunt pipe 17 is fixedly connected to a season switching valve 16, and the output end of the water inlet pipe 18 is fixedly connected to a season switching valve 3 8. By switching between the season switching valve 16 and the season switching valve 3 8, the flow direction and flow rate of the solution can be adjusted according to different seasonal needs. In summer, the season switching valve 16 is opened, and the solution flows into the heat source tower heat pump evaporator 4 through the shunt pipe 17 for cooling and dehumidification; in winter, the season switching valve 3 8 is opened, and the solution flows into the heat source tower heat pump condenser 5 through the water inlet pipe 18 for heating and humidification;

[0024] The interior of the heat source tower heat pump evaporator 4 is fixedly connected to a season switching valve 2 7 through a water pipe, and the interior of the heat source tower heat pump condenser 5 is fixedly connected to a season switching valve 4 9 through a water pipe. The output ends of the season switching valve 2 7 and the season switching valve 4 9 are fixedly connected to a reflux assembly for reflux. The drainage pipe 16 in the reflux assembly plays a key drainage role, redirecting the treated solution back to the heat source tower shell 1. The drainage pipe 16 is sealed and durable. The output end of the drainage pipe 16 is fixedly connected to a plurality of reflux pipes 12, which evenly distribute the solution to each heat source tower shell 1 to ensure that the solution can circulate in the system.

[0025] Working principle: During summer operation, the heat source tower heat pump evaporator 4, heat source tower heat pump condenser 5, heat source tower shell 1, heat source tower water collection tray 2, heat source tower solution circulating water pump 3, quick-opening mechanical filter 10 and side-stream electronic water treatment device 11 are in operation, seasonal switching valve 3 8 and seasonal switching valve 4 9 are open, and other equipment and valves are closed;

[0026] Seasonal switching valves, Seasonal Switching Valve 1 6 and Seasonal Switching Valve 2 7, are open, while all other equipment and valves are closed. During operation, the solution in the pipeline is filtered through a quick-opening mechanical filter 10 to remove impurities. It then passes through a side-flow electronic water treatment device 11 to remove chloride ions, calcium ions, and other ions from the solution, purifying the solution in the pipeline and maintaining normal system operation.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A heat source tower solution purification system, comprising a plurality of heat source tower shells (1), a heat source tower heat pump evaporator (4) and a heat source tower heat pump condenser (5), characterized in that: The bottom ends of the multiple heat source tower shells (1) are fixedly connected to connecting pipes (13), the output ends of the multiple connecting pipes (13) are fixedly connected to the heat source tower water collecting tray (2), the interior of the heat source tower water collecting tray (2) is fixedly connected to a right-angle pipe (14), the output end of the right-angle pipe (14) is fixedly connected to a quick-opening mechanical filter (10), the output end of the quick-opening mechanical filter (10) is fixedly connected to a water inlet pipe (15), the interior of the water inlet pipe (15) is fixedly connected to a heat source tower solution circulating water pump (3), and the exterior of the water inlet pipe (15) is fixedly connected to a diversion pipe (17). ), the outside of the water inlet pipe (15) is fixedly connected to the water inlet pipe (18), the output end of the diversion pipe (17) is fixedly connected to the season switching valve 1 (6), the output end of the water inlet pipe (18) is fixedly connected to the season switching valve 3 (8), the interior of the heat source tower heat pump evaporator (4) is fixedly connected to the season switching valve 2 (7) through a water pipe, the interior of the heat source tower heat pump condenser (5) is fixedly connected to the season switching valve 4 (9) through a water pipe, and the output end of the season switching valve 2 (7) and the output end of the season switching valve 4 (9) are fixedly connected to a reflux component for reflux.

2. A heat source tower solution purification system according to claim 1, characterized in that: The reflux assembly includes a drainage pipe (16), the input end of the drainage pipe (16) being fixedly connected to the output ends of the second seasonal switching valve (7) and the fourth seasonal switching valve (9).

3. A heat source tower solution purification system according to claim 2, characterized in that: The output end of the drainage pipe (16) is fixedly connected to a plurality of return pipes (12), and the output end of the return pipe (12) is fixedly connected to the input end of the heat source tower shell (1).

4. A heat source tower solution purification system according to claim 1, characterized in that: The outside of the water inlet pipe (15) is fixedly connected to a side-flow electronic water treatment device (11), and the outside of the heat source tower heat pump evaporator (4) is fixedly connected to the outside of the heat source tower heat pump condenser (5).

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