Flow stabilizing tank for water supply network

Abstract

The utility model discloses a steady flow tank for a water supply pipe network, which belongs to the technical field of water supply pipe networks, aims at solving the problems that impurities in the steady flow tank are inconvenient to clean and the stability of a water source in the tank is poor, and comprises a tank body, the tank body further comprises a rack, the rack is fixed on the side wall of the outer side of the tank body, and a sealing mounting plate is fixed on the side wall of the inner side of the tank body. A water filtering barrel is fixed to the side wall of the top end of the sealing mounting plate, a water inlet pipe communicated with the interior is fixed to the side wall of one side of the tank body and located in the water filtering barrel, and a water outlet pipe communicated with the interior is fixed to the side wall of one side of the tank body; through the arrangement of the cleaning assembly, the inner side of the water filtering cylinder and the inner side of the tank body can be effectively cleaned, so that the problem that the use effect is influenced by impurities generated in the long-term use process of the tank body and the water filtering cylinder is effectively solved, the water filtering cylinder can work for a long time in a good filtering effect, the practicability is high, and the practicability is high. The water filtering and purifying effect on a water source is good, and the water inlet stability is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of water supply pipe networks, and in particular relates to a flow stabilizing tank used for a water supply pipe network. Background Art

[0002] The flow stabilizer, also known as the flow stabilizer compensator, is one of the important components of the non-negative pressure water supply equipment. There is no negative pressure tank. The function of the negative pressure tank is to integrate with the municipal pipeline network to eliminate negative pressure, eliminate secondary pollution, and intelligently compensate for water flow. The system sets a constant pressure value. If the pipeline pressure is higher than the set pressure value, the pressure transmitter will feed back the pipeline pressure to the frequency conversion control cabinet, and the tap water can directly reach the user pipeline through the direct supply pipeline to supply water to the user. When the municipal pipeline pressure changes or the user pipeline water consumption changes, making the pipe pressure lower than the set pressure, the pressure transmitter will feed back the pipeline pressure to the PID controller in the frequency conversion control cabinet, and adjust the output frequency of the frequency converter through the PID controller to start the water pump unit and adjust the water pump speed to maintain constant pressure water supply. If the water supply requirements cannot be met, the control cabinet will control the start and stop of multiple industrial frequency pumps and the speed of the frequency conversion pump to meet the requirements of constant pressure variable water supply.

[0003] The publication number of the comparative patent document is: "CN219261219U A pipe network superimposed water supply vortex suppression stabilizing tank, including a fluid inlet, a fluid outlet, a sewage outlet, a vacuum eliminator and a vortex suppression plate. The fluid inlet and the vacuum eliminator are located at the top of the stabilizing tank, the fluid outlet and the sewage outlet are located at the bottom of the stabilizing tank, and the fluid outlet is in the middle of the bottom of the stabilizing tank. The vortex suppression plate is vertically spaced and installed on both sides of the fluid inlet, the fluid outlet, the sewage outlet and the vacuum eliminator. The utility model can prevent the generation of vortices in the stabilizing tank, on the one hand, it can save the energy wasted after the vortex is generated, and on the other hand, it can make the stabilizing tank After water storage, the water flow in the tank is more stable. On the other hand, it can prevent impurities deposited at the bottom of the tank from flowing into the outlet pipe to affect the water quality, thereby improving the water quality of the water supply system." The above patent document, however, still has the following problems in actual use: the flow stabilization tank used in the existing water supply network, because the water source injected into the flow stabilization tank is prone to cause the accumulation of impurities in the tank, resulting in unstable water flow in the tank each time the water is transported, resulting in poor stability of the water flow in the tank when it is transported to the outside, and the water source stored in the tank for a long time is prone to cause the accumulation of impurities on the inner wall of the tank, which makes it difficult to clean the impurities.

[0004] Therefore, there is a need for a stabilizing tank for a water supply network to solve the problems in the prior art of inconvenience in cleaning impurities in the stabilizing tank and poor stability of the water source in the tank. Utility Model Content

[0005] The purpose of the utility model is to provide a flow stabilizing tank for a water supply network to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow stabilizing tank for a water supply network, comprising a tank body, the tank body also comprising

[0007] A frame is fixed to the outer side wall of the tank body, a sealing mounting plate is fixed to the inner side wall of the tank body, a water filter cartridge is fixed to the top side wall of the sealing mounting plate, a water inlet pipe connected to the interior is fixed to one side wall of the tank body, the water inlet pipe is located inside the water filter cartridge, a water outlet pipe connected to the interior is fixed to one side wall of the tank body, and a cleaning component is provided on one side wall of the tank body.

[0008] It should be noted that the cleaning component includes

[0009] A motor, the motor is fixed to the top side wall of the tank body, one end of the output shaft of the motor is coaxially fixed with a shaft body, a connecting plate is tightly sleeved on the outer surface of the shaft body, a connecting rod is fixed to the side wall of one side of the connecting plate, a scraper is fixed to the outer surface of the connecting rod, and one side of the scraper is in contact with the inner side of the water filter cartridge;

[0010] Two connecting plates are symmetrically distributed and fixed on the outer side wall of the connecting disk, one side wall of the connecting plate is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is tightly sleeved with a brush roller, the outer surface of the brush roller is in contact with the inner side of the tank body, the outer surface of the rotating shaft is tightly sleeved with a spur gear, the spur gear is located directly above the brush roller, a toothed ring is fixed to the inner side wall of the top end of the tank body, and the spur gear is meshingly connected with the toothed ring.

[0011] It is further worth noting that the scraper is arranged in a smooth arc surface on one side close to the water filter cartridge, and the scraper is arranged in an inclined distribution with respect to the water filter cartridge.

[0012] It should be further explained that one end of the water inlet pipe is connected to a drain pipe, a matching solenoid valve a is provided on the outer surface of the water inlet pipe, and a matching solenoid valve b is provided on the outer surface of the drain pipe, and both the solenoid valve b and the solenoid valve a are located directly below the sealing mounting plate.

[0013] As a preferred embodiment, a protective shell is fixed to the outer side wall of the tank body, and the central axis of the protective shell is colinear with the central axis of the tank body.

[0014] As a preferred embodiment, a plurality of equally spaced rubber protection rings are fixed to the outer surface of the protective shell, the thickness of the rubber protection rings is greater than the thickness of the protective shell, and a pressure suppressor adapted to the interior is provided on the outer side of the tank body.

[0015] Compared with the prior art, the utility model provides a flow stabilizing tank for a water supply network, which has at least the following beneficial effects:

[0016] (1) Through the setting of the cleaning component, the inside of the water filter cartridge and the inside of the tank body can be effectively cleaned, thereby effectively solving the problem that the impurities generated during the long-term use of the tank body and the water filter cartridge affect the use effect, ensuring that the water filter cartridge can maintain a good filtering effect for a long time. It is highly practical and has a good water source purification effect. It ensures the stability of water intake and avoids the situation of unstable water flow caused by blockage of the water filter cartridge.

[0017] (2) By setting up the drain pipe, solenoid valve a and solenoid valve b, the water source in the tank can be drained more thoroughly. The drain pipe and the water inlet pipe are connected in parallel, which can effectively reduce the number of pipes used and reduce the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial side section structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the side section structure of the utility model;

[0021] Figure 4 for Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 5 It is a partial top-section structural schematic diagram of the utility model.

[0023] In the figure: 1. tank body; 2. frame; 3. sealing mounting plate; 4. water filter cartridge; 5. water inlet pipe; 6. water outlet pipe; 7. cleaning assembly; 71. motor; 72. shaft; 73. connecting plate; 74. connecting rod; 75. scraper; 76. connecting plate; 77. rotating shaft; 78. brush roller; 79. spur gear; 710. toothed ring; 8. drain pipe; 9. solenoid valve a; 10. solenoid valve b; 11. protective shell; 12. rubber protective ring. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the embodiments.

[0025] See also Figure 1-5The utility model provides a flow stabilizing tank for a water supply network, comprising a tank body 1, the tank body 1 also comprising a frame 2, the frame 2 is fixed to the outer side wall of the tank body 1, a sealing mounting plate 3 is fixed to the inner side wall of the tank body 1, a water filter cartridge 4 is fixed to the top side wall of the sealing mounting plate 3, a water inlet pipe 5 connected to the interior is fixed to one side wall of the tank body 1, the water inlet pipe 5 is located inside the water filter cartridge 4, a water outlet pipe 6 connected to the interior is fixed to one side wall of the tank body 1, and a cleaning component 7 is provided on one side wall of the tank body 1.

[0026] Further Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the cleaning assembly 7 includes a motor 71, which is fixed to the top side wall of the tank body 1, and a shaft body 72 is coaxially fixed to one end of the output shaft of the motor 71, and a connecting plate 73 is tightly sleeved on the outer surface of the shaft body 72, and a connecting rod 74 is fixed to the side wall of one side of the connecting plate 73, and a scraper 75 is fixed to the outer surface of the connecting rod 74, and one side of the scraper 75 is in contact with the inner side of the water filter cartridge 4; two connecting plates 76, the two connecting plates 76 are symmetrically distributed and fixed to the outer side wall of the connecting plate 73, and a rotating shaft 77 is rotatably connected to the side wall of one side of the connecting plate 76, and a brush roller 78 is tightly sleeved on the outer surface of the rotating shaft 77, and the outer surface of the brush roller 78 is in contact with the inner side of the tank body 1 The outer surface of the rotating shaft 77 is tightly sleeved with a spur gear 79, and the spur gear 79 is located just above the brush roller 78. A toothed ring 710 is fixed to the inner wall of the top of the tank body 1, and the spur gear 79 is meshingly connected with the toothed ring 710. Through the setting of the cleaning component 7, the inside of the water filter cartridge 4 and the inside of the tank body 1 can be effectively cleaned, thereby effectively solving the problem that the impurities generated during the long-term use of the tank body 1 and the water filter cartridge 4 affect the use effect, ensuring that the water filter cartridge 4 can be in a good filtering effect for long-term work, with strong practicality, and better water source purification effect. It ensures the stability of water inlet and avoids the situation of unstable water flow caused by blockage of the water filter cartridge 4.

[0027] Further Figure 3 and Figure 4 As shown, it is worth explaining in detail that the scraper 75 is arranged with a smooth arc surface on one side close to the water filter cartridge 4, and the scraper 75 and the water filter cartridge 4 are arranged at an inclined distribution. Through the arrangement of the scraper 75, the wear degree of the water filter cartridge 4 can be reduced when cleaning the water filter cartridge 4, and the resistance generated when cleaning the water filter cartridge 4 can be reduced, thereby improving the stability of the device during operation.

[0028] This scheme has the following working process: when the device is used for water supply, first ensure that the solenoid valve b10 is in the closed state and the solenoid valve a9 is in the open state, and water is delivered to the inside of the tank body 1 through the water inlet pipe 5, and the water is filtered by the water filter cartridge 4, and the water source inside the tank body 1 is extracted through the water outlet pipe 6. When the tank body 1 needs to be cleaned regularly, the shaft 72 is driven by the servo motor 71 to rotate synchronously, driving the connecting plate 73 to rotate synchronously, thereby causing the connecting rod 74 to perform a circular motion synchronously, driving the scraper 75 to operate synchronously, and the scraper 75 is used to clean the inside of the water filter cartridge 4. The scraping method is used to clean the inside of the water filter cartridge 4. The connection plate 76 is driven to rotate synchronously by the rotation of the connection disk 73, so that the rotating shaft 77 rotates synchronously. The meshing transmission effect between the spur gear 79 and the toothed ring 710 causes the rotating shaft 77 to rotate while moving in a circular motion, thereby driving the brush roller 78 to rotate synchronously. The brush roller 78 cleans the inside of the tank body 1, thereby completing the cleaning of the tank body 1. When the water source inside the tank body 1 needs to be drained, the solenoid valve a9 is closed and the solenoid valve b10 is opened, and the water source in the tank body 1 is discharged through the drain pipe 8.

[0029] According to the above working process, it can be known that: through the setting of the cleaning component 7, the inside of the water filter cartridge 4 and the inside of the tank body 1 can be effectively cleaned, thereby effectively solving the problem that the impurities generated during the long-term use of the tank body 1 and the water filter cartridge 4 affect the use effect, ensuring that the water filter cartridge 4 can be in a good filtering effect for long-term work, with strong practicality, and better water source purification effect to ensure the stability of water intake, avoiding the situation of unstable water flow caused by blockage of the water filter cartridge 4, and through the setting of the drain pipe 8, the solenoid valve a9 and the solenoid valve b10, the water source in the tank body 1 can be drained more thoroughly, and the method of connecting the drain pipe 8 in parallel with the water inlet pipe 5 can effectively reduce the number of pipes used and reduce the production cost.

[0030] Further Figure 5 As shown, it is worth specifically explaining that one end of the water inlet pipe 5 is connected to the drain pipe 8, the outer surface of the water inlet pipe 5 is provided with a matching solenoid valve a9, the outer surface of the drain pipe 8 is provided with a solenoid valve b10 that is compatible with the inside, and the solenoid valve b10 and the solenoid valve a9 are both located directly below the sealing mounting plate 3. Through the arrangement of the drain pipe 8, the solenoid valve a9 and the solenoid valve b10, the water source in the tank body 1 can be drained more thoroughly. The mode of connecting the drain pipe 8 in parallel with the water inlet pipe 5 can effectively reduce the number of pipes used and reduce the production cost.

[0031] Further Figure 1 and Figure 2As shown, it is worth explaining in detail that a protective shell 11 is fixed to the outer side wall of the tank body 1, and the central axis of the protective shell 11 is arranged in a colinear manner with the central axis of the tank body 1. Through the arrangement of the protective shell 11, the tank body 1 can be effectively protected to prevent the tank body 1 from being damaged due to external collisions, and the protection effect on the tank body 1 is better.

[0032] Further Figure 2 and Figure 3 As shown, it is worth explaining in detail that a plurality of equally spaced rubber protection rings 12 are fixed to the outer surface of the protective shell 11, the thickness of the rubber protection ring 12 is greater than the thickness of the protective shell 11, and a pressure suppressor adapted to the interior is arranged on the outside of the tank body 1. Through the arrangement of the rubber protection ring 12, the protective shell 11 is protected, so that it can withstand external impact force within its force value, thereby increasing the service life of the tank body 1 to a certain extent.

[0033] In summary: through the setting of the scraper 75, the wear of the water filter cartridge 4 can be reduced when cleaning the water filter cartridge 4, and the resistance generated when cleaning the water filter cartridge 4 can be reduced, so as to improve the stability of the device during operation, and through the setting of the protective shell 11, the tank body 1 can be effectively protected to prevent the tank body 1 from being damaged due to external collisions, and the protection effect on the tank body 1 is better, and through the setting of the rubber protective ring 12, the protective shell 11 is protected, so that it can withstand external impact force within its force value, and the service life of the tank body 1 is increased to a certain extent, and through the setting of the scraper 75, the wear of the water filter cartridge 4 can be reduced when cleaning the water filter cartridge 4, and the resistance generated when cleaning the water filter cartridge 4 can be reduced, so as to improve the stability of the device during operation.

[0034] The drive motor 71, the solenoid valve a9 and the solenoid valve b10 can all be purchased on the market. The drive motor 71, the solenoid valve a9 and the solenoid valve b10 are all equipped with power supplies. They are mature technologies in this field and have been fully disclosed, so they are not repeated in the specification.

Claims

1. A simmer tank for a water supply network, comprising a tank body (1), characterized in that: The tank body (1) also includes A frame (2), the frame (2) is fixed to the outer side wall of the tank body (1), a sealing mounting plate (3) is fixed to the inner side wall of the tank body (1), a water filter cartridge (4) is fixed to the top side wall of the sealing mounting plate (3), a water inlet pipe (5) connected to the inside is fixed to one side wall of the tank body (1), the water inlet pipe (5) is located inside the water filter cartridge (4), a water outlet pipe (6) connected to the inside is fixed to one side wall of the tank body (1), and a cleaning assembly (7) is provided on one side wall of the tank body (1), the cleaning assembly (7) comprises a motor (71), the motor (71) being fixed to the top side wall of the tank body (1), a shaft body (72) being coaxially fixed to one end of the output shaft of the motor (71), a connecting plate (73) being tightly sleeved on the outer surface of the shaft body (72), a connecting rod (74) being fixed to one side wall of the connecting plate (73), a scraper (75) being fixed to the outer surface of the connecting rod (74), and one side of the scraper (75) being in contact with the inner side of the water filter cartridge (4); Two connecting plates (76) are symmetrically distributed and fixed on the outer side wall of the connecting plate (73); one side wall of the connecting plate (76) is rotatably connected to a rotating shaft (77); a brush roller (78) is tightly sleeved on the outer surface of the rotating shaft (77); the outer surface of the brush roller (78) is in contact with the inner side of the tank body (1); a spur gear (79) is tightly sleeved on the outer surface of the rotating shaft (77); the spur gear (79) is located directly above the brush roller (78); a toothed ring (710) is fixed to the inner side wall of the top end of the tank body (1); the spur gear (79) is meshingly connected with the toothed ring (710).

2. A simmer tank for a water supply network according to claim 1, characterized in that: The scraper (75) is arranged in a smooth arc surface on one side close to the water filter cartridge (4), and the scraper (75) and the water filter cartridge (4) are arranged in an inclined distribution.

3. A simmering tank for a water supply network according to claim 2, characterized in that: One end of the water inlet pipe (5) is butt-jointed with a drain pipe (8); the outer surface of the water inlet pipe (5) is provided with a matching solenoid valve a (9); the outer surface of the drain pipe (8) is provided with a matching solenoid valve b (10); the solenoid valve b (10) and the solenoid valve a (9) are both located directly below the sealing mounting plate (3).

4. A simmering tank for a water supply network according to claim 3, characterized in that: A protective shell (11) is fixed to the outer side wall of the tank body (1), and the central axis of the protective shell (11) is arranged colinearly with the central axis of the tank body (1).

5. A simmering tank for a water supply network according to claim 4, characterized in that: A plurality of equidistantly distributed rubber protection rings (12) are fixed to the outer surface of the protection shell (11); the thickness of the rubber protection rings (12) is greater than the thickness of the protection shell (11); and a pressure suppressor adapted to the interior is arranged on the outer side of the tank body (1).

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