Decontamination type water tank for central heating heat exchange station

Abstract

The invention discloses a decontamination type water tank for a central heating and heat exchange station, and belongs to the technical field of decontamination type water tank treatment.The decontamination type water tank for the central heating and heat exchange station comprises a decontamination water tank body, a water inlet main pipeline is installed on one side of the decontamination water tank body, and a first water distribution pipe and a second water distribution pipe are fixedly installed at the two ends of the water inlet main pipeline respectively; the two sides of the lower end of the decontamination water tank are fixedly connected with water outlet pipelines respectively; an automatic partitioning mechanism is installed in the sewage removal water tank, a driving mechanism is installed at the upper end of the automatic partitioning mechanism, tank wall cleaning mechanisms are symmetrically arranged on the two sides of the automatic partitioning mechanism, and fixing frames are symmetrically and fixedly installed on the two sides of the sewage removal water tank. By designing the matched automatic zoning mechanism, the first water distribution pipe and the second water distribution pipe, the area in the water tank is divided into two parts for cleaning, so that the whole system is prevented from being shut down, and the stability of the heat exchange efficiency is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of decontamination type water tank treatment, and in particular relates to a decontamination type water tank for a centralized heating heat exchange station. Background Art

[0002] The central heating heat exchange station is an important part of the central heating system. Its main function is to transfer the heat energy of the heat source to the user's heating system through the heat exchanger, ensure that the hot water reaches the specified temperature, and keep the indoor environment at a suitable temperature through heat exchange. The decontamination water tank in the central heating heat exchange station is mainly used to ensure the cleanliness of the water quality in the system and prevent the influence of impurities, dirt and sediment on the heat exchange system. The water source of the heat exchange station usually comes from the central heating network or boilers, thermal power plants, etc. in the city. The heat exchange station is usually equipped with water quality monitoring, filtering devices and dosing devices to ensure the quality of hot water. At the same time, the heat exchange station is also equipped with pressure control equipment to maintain the stable pressure of the water circulation system. Since the water source may contain impurities such as rust, sand, and soil, after the water tank is used for a long time, over time, if the water quality is poor or the system has not been cleaned for a long time, the organic matter in the water may be deposited on the inner wall of the water tank to form dirt. These organic deposits will cause the inner wall surface of the water tank to become rough, affect the water flow, and may become a breeding ground for bacteria and algae.

[0003] When the existing decontamination water tank needs to be cleaned, the heating system usually needs to be suspended, especially in cold seasons, which affects the heating needs of users and may cause inconvenience to residents, industrial and commercial users. At the same time, the shutdown for cleaning will interrupt the continuous operation of the equipment, which may cause pressure fluctuations and temperature changes when the system is restarted. These fluctuations may have a certain negative impact on the equipment, pipes, valves, etc. in the system, especially during cold start or restart, which may increase the wear of the equipment and even affect the heat exchange efficiency. Summary of the invention

[0004] The technical problem to be solved by the present invention is to overcome the disadvantages of the above-mentioned prior art and provide a decontamination water tank for a centralized heating heat exchange station.

[0005] The technical solution adopted to solve the above technical problems is: a decontamination water tank for a centralized heating heat exchange station, including a decontamination water tank, a water inlet main pipe is installed on one side of the decontamination water tank, a first water branch pipe and a second water branch pipe are fixedly installed at both ends of the water inlet main pipe, and water outlet pipes are fixedly connected to the two sides of the lower end of the decontamination water tank, and installation valves are fixedly installed on the water outlet pipe, the first water branch pipe and the second water branch pipe; an automatic partitioning mechanism is installed in the decontamination water tank, a driving mechanism is installed on the upper end of the automatic partitioning mechanism, box wall cleaning mechanisms are symmetrically arranged on both sides of the automatic partitioning mechanism, and fixing frames are symmetrically fixedly installed on both sides of the decontamination water tank.

[0006] Through the above technical solution, when adjusting and installing valve switches on different water distribution pipes, the area inside the water tank can be divided into two parts for cleaning. When one area is being cleaned, the water in the other area can still circulate normally, ensuring that the heat exchange system does not shut down.

[0007] Furthermore, the automatic partitioning mechanism includes two connecting baffles that are slidably connected to the inner wall of the sewage treatment tank, the two connecting baffles are symmetrically arranged, a plurality of water grooves are opened on the connecting baffles, a fixed shaft is fixedly installed between the connecting baffles, a connecting seat is arranged between the two connecting baffles, a mounting bearing is sleeved in the connecting seat, the connecting seat is rotatably connected to the fixed shaft, and a block is evenly and fixedly connected to the circumference of the connecting seat.

[0008] Through the above technical solution, the partition design can keep the water flow on the other side smooth while cleaning one side, and continue to perform the established functions, thereby avoiding the overall shutdown of the system and ensuring the stability of the heat exchange efficiency.

[0009] Furthermore, a connecting frame is provided on the circumference of the connecting seat, the connecting frame is fixedly connected to the connecting seat, a gear ring is provided on one end of the connecting frame away from the connecting seat, the gear ring is fixedly installed on the connecting frame, a mounting gear is provided at the lower end of the gear ring, a motor seat is fixedly connected to the connecting baffle on one side, a first motor is fixedly installed in the motor seat, an output end of the first motor is fixedly connected to the center position of the mounting gear, the gear ring and the mounting gear are meshed for transmission, a rubber ring is fixedly connected to the outer side of the connecting baffle, and the gear ring and the connecting frame are integrated.

[0010] Through the above technical solution, the output end of the first motor drives the connecting seat to rotate through the meshing action between the installed gear and the gear ring, so that the block on the connecting seat blocks the water grooves opened on the connecting baffles on both sides, so that the water in the sewage tank no longer flows with each other. At the same time, the setting of the rubber ring further blocks the water in the two partitions.

[0011] Furthermore, multiple positioning grooves are provided on both sides of the connecting seat, and multiple installation cavities are provided on the two connecting baffles. Reset springs are arranged in the multiple installation cavities, and a steel ball is arranged at one end of the reset spring. Both ends of the reset spring are respectively fixedly connected to the installation cavity and the steel ball, and two second motors are symmetrically fixedly installed in the fixed shaft.

[0012] Through the above technical solution, the connecting seat rotates to squeeze the steel ball, and the steel ball is subjected to pressure to compress the reset spring and enter the installation cavity. When the positioning groove on the connecting seat rotates to the position of the steel ball, the steel ball loses the pressure of the connecting seat, and the reset spring pushes the steel ball to engage into the positioning groove, thereby simply limiting the position between the connecting baffle and the connecting seat.

[0013] Furthermore, the box wall cleaning mechanism includes a mounting base fixedly connected to the output end of the second motor, a plurality of rotating shafts are fixedly connected to the mounting base circumferentially, a torsion spring is installed inside the rotating shaft, a connecting ring is rotatably connected to the outer side of the rotating shaft, a support plate is fixedly installed on the connecting ring, the support plate is rotatably connected to a fixed bottom plate at one end away from the connecting ring, and a cleaning brush is installed on the fixed bottom plate.

[0014] Through the above technical solution, the torsion spring is arranged so that when the unwinder rotates in the opposite direction to loosen the steel rope, the torsion spring can drive the support plate to rotate and unfold, and return to its original state.

[0015] Furthermore, a positioning ring is fixedly connected to the support plate, a driving cavity is opened in the mounting seat, an unwinder is installed in the driving cavity, a connecting hole is opened on the side of the mounting seat away from the automatic partitioning mechanism, a steel rope is wound around the unwinder, and one end of the steel rope is fixedly connected to the positioning ring through the connecting hole.

[0016] Through the above technical solution, the unwinding machine pulls the positioning ring through the steel rope, so that the support plate drives the fixed bottom plate to rotate toward the center at the same time, so that the cleaning brush enters the cleaning barrel circle inside the cleaning cover.

[0017] Furthermore, the driving mechanism includes a driving shell fixedly connected to the sewage treatment tank, a mounting screw is provided in the driving shell, the mounting screw is rotatably connected to the inner wall of the driving shell, one end of the mounting screw is fixedly connected to the output end of the third motor, the third motor is fixedly connected to one side of the driving shell, a connecting screw cylinder is provided on the mounting screw, the mounting screw and the connecting screw cylinder are threadedly connected, the lower end of the connecting screw cylinder is fixedly installed to the automatic partitioning mechanism, and a connecting groove is provided at the upper end of the sewage treatment tank, and the connecting groove and the driving shell are communicated with each other.

[0018] Through the above technical scheme, the output end of the third motor drives the installation screw to rotate, so that the connecting wire cylinder threadedly connected to the installation screw drives the box wall cleaning mechanism on one side of the automatic partitioning mechanism to move along the inner wall of the sewage tank, and the cleaning brush can clean the sewage tank along the direction of the inner wall.

[0019] Furthermore, cleaning covers are symmetrically arranged at both ends of the sewage treatment tank, and the cleaning covers are fixedly connected to the sewage treatment tank by a plurality of fixing bolts. A cleaning barrel ring is arranged inside the cleaning cover, and the cleaning barrel ring is fixedly connected to the cleaning cover. A plurality of fixing protrusions are evenly distributed on the cleaning barrel ring, and the cleaning barrel ring is made of stainless steel.

[0020] Through the above technical solution, the cleaning brush enters the cleaning barrel ring inside the cleaning cover, and the mounting seat rotates to drive the cleaning brush to rotate inside the cleaning barrel ring to clean it, ensuring that the cleaning area will not be contaminated again, and effectively avoiding the dirty cleaning brush from being unable to be handled in time after the cleaning process, thereby causing dirt to flow back or deposit again, ensuring the thoroughness and efficiency of the cleaning process.

[0021] The beneficial effects of the present invention are as follows: (1) The present invention designs a matching automatic partitioning mechanism and a first water branch pipe and a second water branch pipe, and water flows into the sewage treatment tank through the two water inlets of the first water branch pipe and the second water branch pipe respectively, and flows out of the sewage treatment tank through the outlet pipe. When the sewage treatment tank needs to clean its inner wall after long-term use, the area inside the water tank can be divided into two parts for cleaning by adjusting and installing valves and switches on different water branch pipes. When one area is cleaned, the water in the other area can still circulate normally, ensuring that the heat exchange system does not shut down. Through the partitioning design, when cleaning one side, the other side can still maintain smooth water flow and continue to perform the established functions, thereby avoiding the overall shutdown of the system and ensuring the stability of the heat exchange efficiency. (2) The present invention ensures that the cleaning area will not be contaminated again by designing the coordination between the tank wall cleaning mechanism and the cleaning barrel ring, effectively avoiding the problem that the dirty cleaning brush cannot be handled in time after the cleaning process, thereby causing dirt to flow back or deposit again, ensuring the thoroughness and efficiency of the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural diagram of the present invention; Figure 2 It is a cross-sectional structural diagram of the present invention; Figure 3 It is the internal structure diagram of the sewage removal tank of the present invention; Figure 4 It is a three-dimensional structural diagram of the automatic partitioning mechanism of the present invention; Figure 5 It is the internal structure diagram of the automatic partitioning mechanism of the present invention; Figure 6 The present invention Figure 2 A magnified image of point A; Figure 7 It is a cross-sectional structural diagram of the box wall cleaning mechanism of the present invention; Figure 8 The present invention Figure 7 The enlarged view of point B; Fig. 9 It is an internal structural diagram of the cleaning cover installed in the present invention.

[0023] Figure numerals: 1, sewage tank; 11, installation of cleaning cover; 12, fixing bolts; 13, fixing frame; 14, cleaning barrel ring; 15, connecting groove; 2, water inlet main pipeline; 21, first water distribution pipe; 22, second water distribution pipe; 23, installation of valve; 24, water outlet pipe; 3, automatic partition mechanism; 30, fixing shaft; 31, connection baffle; 32, water trough; 33, connection seat; 34, stopper; 35, connecting frame; 36, gear ring; 37, installation gear; 38, first motor; 39, motor seat; 310, rubber ring; 311. Positioning groove; 312. Mounting cavity; 313. Steel ball; 314. Reset spring; 315. Mounting bearing; 316. Second motor; 4. Driving mechanism; 41. Driving housing; 42. Mounting screw rod; 43. Connecting screw cylinder; 44. Third motor; 5. Box wall cleaning mechanism; 50. Mounting seat; 51. Rotating shaft; 52. Connecting ring; 53. Torsion spring; 54. Support plate; 55. Fixed bottom plate; 56. Cleaning brush; 57. Connecting hole; 58. Positioning ring; 59. Driving cavity; 510. Unwinder; 511. Steel rope. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] like Figure 1-Figure 2 As shown, a decontamination water tank for a centralized heating heat exchange station of the present embodiment comprises a decontamination water tank 1, a water inlet main pipe 2 is installed on one side of the decontamination water tank 1, a first water branch pipe 21 and a second water branch pipe 22 are fixedly installed at both ends of the water inlet main pipe 2, outlet pipes 24 are fixedly connected to both sides of the lower end of the decontamination water tank 1, and installation valves 23 are fixedly installed on the outlet pipe 24, the first water branch pipe 21 and the second water branch pipe 22 respectively; an automatic partitioning mechanism 3 is installed in the decontamination water tank 1, a driving mechanism 4 is installed on the upper end of the automatic partitioning mechanism 3, and box wall cleaning mechanisms 5 are symmetrically arranged on both sides of the automatic partitioning mechanism 3, and fixing frames 13 are symmetrically fixedly installed on both sides of the decontamination water tank 1, and when adjusting 03 and the installation valves 23 on different water branch pipes are switched, the area in the water tank can be divided into two parts for cleaning, and when one area is cleaned, the water in the other area can also circulate normally to ensure that the heat exchange system does not shut down.

[0026] like Figure 1-Figure 5As shown, the automatic partitioning mechanism 3 includes two connecting baffles 31 which are slidably connected to the inner wall of the sewage treatment tank 1, and the two connecting baffles 31 are symmetrically arranged. A plurality of water grooves 32 are provided on the connecting baffles 31, and a fixed shaft 30 is fixedly installed between the connecting baffles 31. A connecting seat 33 is provided between the two connecting baffles 31, and a mounting bearing 315 is provided in the connecting seat 33. The connecting seat 33 is rotationally connected to the fixed shaft 30, and blocks 34 are evenly fixedly connected on the circumference of the connecting seat 33. The partitioning design allows one side to maintain smooth water flow and continue to perform the established functions on the other side, thereby avoiding the overall shutdown of the system and ensuring the stability of the heat exchange efficiency; a connecting frame 35 is provided on the circumference of the connecting seat 33, and the connecting frame 35 is fixedly connected to the connecting seat 33, and a gear ring is provided on the end of the connecting frame 35 away from the connecting seat 33. 36, the gear ring 36 is fixedly installed with the connecting frame 35, and the lower end of the gear ring 36 is provided with a mounting gear 37. A motor seat 39 is fixedly connected to the connecting baffle 31 on one side, and a first motor 38 is fixedly installed in the motor seat 39. The output end of the first motor 38 is fixedly connected to the center position of the mounting gear 37, and the gear ring 36 and the mounting gear 37 are meshed for transmission. A rubber ring 310 is fixedly connected to the outer side of the connecting baffle 31, and the gear ring 36 and the connecting frame 35 are integrated. The output end of the first motor 38 drives the connecting seat 33 to rotate through the meshing action between the mounting gear 37 and the gear ring 36, so that the block 34 on the connecting seat 33 blocks the water grooves 32 opened on the connecting baffles 31 on both sides, so that the water in the sewage treatment tank 1 no longer circulates with each other, and the setting of the rubber ring 310 further blocks the water in the two partitions.

[0027] like Figure 1-Figure 6 As shown, a plurality of positioning grooves 311 are provided on both sides of the connecting seat 33, a plurality of mounting cavities 312 are provided on the two connecting baffles 31, and return springs 314 are provided in the plurality of mounting cavities 312. A steel ball 313 is provided at one end of the return spring 314, and both ends of the return spring 314 are fixedly connected to the mounting cavity 312 and the steel ball 313 respectively. Two second motors 316 are symmetrically fixedly installed in the fixed shaft 30, and the connecting seat 33 rotates to squeeze the steel ball 313. The steel ball 313 is compressed by the pressure to compress the return spring 314 and enter the mounting cavity 312. When the positioning groove 311 on the connecting seat 33 rotates to the position of the steel ball 313, the steel ball 313 loses the pressure of the connecting seat 33, and the return spring 314 pushes the steel ball 313 to engage and enter the positioning groove 311, thereby simply limiting the position between the connecting baffle 31 and the connecting seat 33.

[0028] like Figure 1-Figure 8As shown, the box wall cleaning mechanism 5 includes a mounting base 50 fixedly connected to the output end of the second motor 316, a plurality of rotating shafts 51 are fixedly connected to the mounting base 50 on the circumference, a torsion spring 53 is installed in the rotating shaft 51, a connecting ring 52 is rotatably connected to the outer side of the rotating shaft 51, a supporting plate 54 is fixedly installed on the connecting ring 52, and a fixed bottom plate 55 is rotatably connected to the end of the supporting plate 54 away from the connecting ring 52, a cleaning brush 56 is installed on the fixed bottom plate 55, and the torsion spring 53 is arranged so that when the unwinding machine 510 rotates in the reverse direction to loosen the steel rope 511, the torsion spring 53 can drive the supporting plate 54 to rotate and unfold, and return Return to its original state; a positioning ring 58 is fixedly connected to the support plate 54, a driving cavity 59 is opened in the mounting seat 50, and a uncoiler 510 is installed in the driving cavity 59. A connecting hole 57 is opened on the side of the mounting seat 50 away from the automatic partitioning mechanism 3. A steel rope 511 is wound around the uncoiler 510, and one end of the steel rope 511 is fixedly connected to the positioning ring 58 through the connecting hole 57. The uncoiler 510 pulls the positioning ring 58 through the steel rope 511, so that the support plate 54 drives the fixed bottom plate 55 to rotate toward the center at the same time, so that the cleaning brush 56 enters the cleaning barrel ring 14 inside the cleaning cover 11.

[0029] like Figure 1-Figure 9As shown, the driving mechanism 4 includes a driving housing 41 fixedly connected to the sewage treatment tank 1, a mounting screw rod 42 is arranged in the driving housing 41, the mounting screw rod 42 is rotatably connected to the inner wall of the driving housing 41, one end of the mounting screw rod 42 is fixedly connected to the output end of the third motor 44, the third motor 44 is fixedly connected to one side of the driving housing 41, a connecting wire cylinder 43 is arranged on the mounting screw rod 42, the mounting screw rod 42 and the connecting wire cylinder 43 are threadedly connected, the lower end of the connecting wire cylinder 43 is fixedly installed with the automatic partitioning mechanism 3, a connecting groove 15 is provided at the upper end of the sewage treatment tank 1, the connecting groove 15 and the driving housing 41 are interconnected, the output end of the third motor 44 drives the mounting screw rod 42 to rotate, so that the connecting wire cylinder 43 threadedly connected to the mounting screw rod 42 drives the box wall cleaning mechanism 5 on one side of the automatic partitioning mechanism 3 to move along the sewage treatment tank 1 The inner wall moves, and the cleaning brush 56 can clean the sewage tank 1 along the direction of the inner wall thereof; the sewage tank 1 is symmetrically provided with a cleaning cover 11 at both ends, and the cleaning cover 11 is fixedly connected to the sewage tank 1 by a plurality of fixing bolts 12, and a cleaning barrel ring 14 is provided inside the cleaning cover 11, and the cleaning barrel ring 14 is fixedly connected to the cleaning cover 11, and a plurality of fixing protrusions are evenly distributed on the cleaning barrel ring 14, and the cleaning barrel ring 14 is made of stainless steel. The cleaning brush 56 enters the cleaning barrel ring 14 inside the cleaning cover 11, and the mounting seat 50 rotates to drive the cleaning brush 56 to rotate inside the cleaning barrel ring 14 to clean it, ensuring that the cleaning area will not be contaminated again, and effectively avoiding the dirty cleaning brush 56 from being handled in time after the cleaning process, thereby causing the dirt to flow back or be deposited again, thereby ensuring the thoroughness and efficiency of the cleaning process.

[0030] The working principle of this embodiment is as follows. When the sewage tank 1 is working, the second water branch pipe 22 and the installation valve 23 on the installation valve 23 are opened, and water flows into the sewage tank 1 through the two water inlets of the first water branch pipe 21 and the second water branch pipe 22 respectively, and flows out of the sewage tank 1 through the outlet pipe 24. When the sewage tank 1 needs to clean its inner wall after a long period of use, the installation valve 23 on the first water branch pipe 21 is closed, and the power supply of the first motor 38 is started. The output end of the first motor 38 drives the connecting seat 33 to rotate through the meshing action between the installation gear 37 and the gear ring 36, so that the block 34 on the connecting seat 33 blocks the water trough 32 opened on the connecting baffles 31 on both sides, so that the water in the sewage tank 1 no longer circulates with each other.

[0031] At this time, the second motor 316 on one side of the fixed shaft 30 is powered on, and the output end of the second motor 316 on one side drives the mounting base 50 to rotate, so that the mounting base 50 drives the cleaning brush 56 on the fixed base plate 55 to rotate through the support plate 54. At the same time, the output end of the third motor 44 drives the mounting screw rod 42 to rotate, so that the connecting wire cylinder 43 threadedly connected to the mounting screw rod 42 drives the box wall cleaning mechanism 5 on one side of the automatic partitioning mechanism 3 to move along the inner wall of the sewage treatment tank 1. Furthermore, the cleaning brush 56 can clean the sewage treatment tank 1 along the direction of the inner wall thereof, and the cleaned sewage flows out along the outlet pipe 24 on the same side at the same time.

[0032] When the cleaning brush 56 moved to one end of the sewage treatment tank 1 needs to be cleaned, the unwinder 510 is started, and the unwinder 510 pulls the positioning ring 58 through the steel rope 511, so that the support plate 54 drives the fixed bottom plate 55 to rotate toward the center at the same time, so that the cleaning brush 56 enters the cleaning barrel ring 14 inside the cleaning cover 11, and the mounting seat 50 rotates to drive the cleaning brush 56 to rotate inside the cleaning barrel ring 14 to clean it, and the cleaned sewage flows out through the outlet pipe 24.

[0033] When the inner wall of the sewage treatment tank 1 on the other side needs to be cleaned, the installation valve 23 on the second water distribution pipe 22 is closed and the above operation is repeated.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A decontamination water tank for a central heating heat exchange station, comprising a decontamination water tank (1), a water inlet main pipe (2) being installed on one side of the decontamination water tank (1), a first water branch pipe (21) and a second water branch pipe (22) being fixedly installed at both ends of the water inlet main pipe (2), outlet pipes (24) being fixedly connected to both sides of the lower end of the decontamination water tank (1), and installation valves (23) being fixedly installed on the outlet pipe (24), the first water branch pipe (21) and the second water branch pipe (22); An automatic partitioning mechanism (3) is installed in the sewage treatment tank (1), a driving mechanism (4) is installed on the upper end of the automatic partitioning mechanism (3), tank wall cleaning mechanisms (5) are symmetrically arranged on both sides of the automatic partitioning mechanism (3), and fixing frames (13) are symmetrically fixedly installed on both sides of the sewage treatment tank (1).

2. The decontamination water tank for a central heating heat exchange station according to claim 1, characterized in that: The automatic partitioning mechanism (3) comprises two connecting baffles (31) slidably connected to the inner wall of the sewage treatment tank (1), the two connecting baffles (31) being symmetrically arranged, a plurality of water passage grooves (32) being provided on the connecting baffles (31), a fixed shaft (30) being fixedly installed between the connecting baffles (31), a connecting seat (33) being provided between the two connecting baffles (31), a mounting bearing (315) being sleeved in the connecting seat (33), the connecting seat (33) being rotatably connected to the fixed shaft (30), and a stopper (34) being evenly fixedly connected to the circumference of the connecting seat (33).

3. The decontamination water tank for a central heating heat exchange station according to claim 2, characterized in that: A connecting frame (35) is provided on the circumference of the connecting seat (33), the connecting frame (35) is fixedly connected to the connecting seat (33), a gear ring (36) is provided at one end of the connecting frame (35) away from the connecting seat (33), the gear ring (36) is fixedly mounted on the connecting frame (35), a mounting gear (37) is provided at the lower end of the gear ring (36), a motor seat (39) is fixedly connected to the connecting baffle (31) on one side, a first motor (38) is fixedly mounted in the motor seat (39), an output end of the first motor (38) is fixedly connected to the center position of the mounting gear (37), the gear ring (36) and the mounting gear (37) are meshed and transmitted, a rubber ring (310) is fixedly connected to the outer side of the connecting baffle (31), and the gear ring (36) and the connecting frame (35) are integrally arranged.

4. The decontamination water tank for a central heating heat exchange station according to claim 2, characterized in that: A plurality of positioning grooves (311) are provided on both sides of the connection seat (33), a plurality of mounting cavities (312) are provided on the two connection baffles (31), a return spring (314) is provided in the plurality of mounting cavities (312), a steel ball (313) is provided at one end of the return spring (314), two ends of the return spring (314) are respectively fixedly connected to the mounting cavity (312) and the steel ball (313), and two second motors (316) are symmetrically fixedly installed in the fixed shaft (30).

5. The decontamination water tank for a central heating heat exchange station according to claim 1, characterized in that: The box wall cleaning mechanism (5) comprises a mounting seat (50) fixedly connected to the output end of the second motor (316); a plurality of rotating shafts (51) are fixedly connected to the mounting seat (50) on the circumference; a torsion spring (53) is installed inside the rotating shaft (51); a connecting ring (52) is rotatably connected to the outer side of the rotating shaft (51); a supporting plate (54) is fixedly installed on the connecting ring (52); an end of the supporting plate (54) away from the connecting ring (52) is rotatably connected to a fixed bottom plate (55); and a cleaning brush (56) is installed on the fixed bottom plate (55).

6. The decontamination water tank for a central heating heat exchange station according to claim 5, characterized in that: A positioning ring (58) is fixedly connected to the support plate (54), a driving cavity (59) is provided in the mounting seat (50), an unwinding machine (510) is installed in the driving cavity (59), a connecting hole (57) is provided on a side of the mounting seat (50) away from the automatic partitioning mechanism (3), a steel rope (511) is wound around the unwinding machine (510), and one end of the steel rope (511) is fixedly connected to the positioning ring (58) through the connecting hole (57).

7. The decontamination water tank for a central heating heat exchange station according to claim 1, characterized in that: The driving mechanism (4) comprises a driving housing (41) fixedly connected to the sewage treatment tank (1); a mounting screw rod (42) is arranged in the driving housing (41); the mounting screw rod (42) is rotatably connected to the inner wall of the driving housing (41); one end of the mounting screw rod (42) is fixedly connected to the output end of a third motor (44); the third motor (44) is fixedly connected to one side of the driving housing (41); a connecting screw cylinder (43) is arranged on the mounting screw rod (42); the mounting screw rod (42) and the connecting screw cylinder (43) are threadedly connected; the lower end of the connecting screw cylinder (43) is fixedly mounted to the automatic partition mechanism (3); a connecting groove (15) is provided at the upper end of the sewage treatment tank (1); the connecting groove (15) and the driving housing (41) are interconnected.

8. The decontamination water tank for a central heating heat exchange station according to claim 1, characterized in that: The two ends of the sewage treatment tank (1) are symmetrically provided with installation cleaning covers (11), the installation cleaning cover (11) and the sewage treatment tank (1) are fixedly connected via a plurality of fixing bolts (12), a cleaning barrel ring (14) is provided inside the installation cleaning cover (11), the cleaning barrel ring (14) and the installation cleaning cover (11) are fixedly connected, a plurality of fixing protrusions are evenly distributed on the cleaning barrel ring (14), and the cleaning barrel ring (14) is made of stainless steel.

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