Container type micro pump house

Abstract

The utility model relates to a container type micro pump house, which solves the problems of large overall space size, high manufacturing cost and the like of an outdoor pump house in the prior art, and adopts the technical scheme that the container type micro pump house comprises a pump house body, a secondary water supply equipment system arranged in an inner cavity of the pump house body and a power distribution system, and is characterized by further comprising a set of control system, and the control system is in control connection with the secondary water supply equipment system and the power distribution system and is used for controlling the secondary water supply equipment system and the power distribution system to work. The control system has the advantages that all devices in the pump room are controlled through one control system, the integration degree of the pump room is improved, and the space occupied by multiple control systems is saved; in addition, the water inlet main pipe and the water outlet main pipe are reasonably arranged through the water inlet branch pipe and the water outlet branch pipe, the occupied space of the secondary water supply equipment system is reduced, and related workers can conveniently conduct assembling, maintaining and other operations.

Description

Technical Field

[0001] The utility model relates to the field of pumps, in particular to an integrated micro pump house suitable for outdoor use. Background Art

[0002] With the continuous improvement of public water supply infrastructure, renovation of old communities, urban-rural integration construction, and rural water supply project construction, outdoor pump houses are involved to meet various water supply needs. However, in traditional outdoor pump houses, multiple different functional systems are set up, and each functional system is usually controlled by a different control cabinet (i.e., control system). Moreover, the layout of each functional system in the pump house is not very reasonable, resulting in a relatively large overall space size of the outdoor pump house, which is not suitable for some narrow environments and has a high construction cost. Summary of the Invention

[0003] The purpose of the utility model is to solve the above problems existing in the prior art and provide an integrated micro pump house. By using a set of control systems to control all the equipment in the pump house, not only the integration degree of the pump house is improved, but also the space occupied by multiple sets of control systems is saved. In addition, through the inlet branch pipe and the outlet branch pipe, the inlet main pipe and the outlet main pipe are reasonably arranged, which is not only conducive to reducing the space occupied by the secondary water supply equipment system, but also convenient for relevant staff to carry out operations such as assembly and maintenance.

[0004] The above technical purpose of the utility model is mainly solved by the following technical scheme: An integrated micro pump house includes a pump house body, a secondary water supply equipment system and a power distribution system arranged in the inner cavity of the pump house body. It is characterized in that it further includes a set of control systems, and the control systems are connected to the secondary water supply equipment system and the power distribution system for controlling the operation of the secondary water supply equipment system and the power distribution system. By using a set of control systems to control all the equipment in the pump house, not only the integration degree of the pump house is improved, but also the space occupied by multiple sets of control systems is saved.

[0005] As a further improvement and supplement to the above technical solution, the present utility model adopts the following technical measures: The containerized micro pump house further includes at least one of a data acquisition system, a remote monitoring system, a safety protection system, a moisture-proof ventilation system, a smoke detection system, and a water immersion detection system, all of which are connected to the control system for control. This technical solution is beneficial to endow the pump house with more functions. The data acquisition system can collect the data of each device in the pump house in real time, and the remote monitoring system enables relevant staff to view the pump house and each device in the pump house in real time, facilitating the relevant staff to promptly grasp whether the equipment is operating normally and facilitating timely replacement and maintenance. The safety protection system is set to prevent other unauthorized personnel from randomly entering or leaving the pump house or changing the equipment in the pump house, which is beneficial to ensuring the long-term safe and reliable operation of the containerized micro pump house. The moisture-proof ventilation system is linked with the control system, which is beneficial to controlling the reasonable dryness and humidity and proper ventilation effect in the pump house, and is beneficial to the stable operation of each device in the pump house. The smoke detection system is used to promptly detect an accidental fire in the containerized micro pump house and give an alarm in time. The water immersion detection system is used to prevent the containerized micro pump house from being flooded.

[0006] Preferably, the control system includes a control cabinet, a PLC arranged in the control cabinet, and an inverter connected to the PLC. The inverter is arranged on the secondary water supply equipment system. By connecting each water pump on the secondary water supply equipment system through one inverter, it is beneficial to save the cost of cooperating with multiple inverters.

[0007] Preferably, the secondary water supply equipment system includes several water pumps, an inlet main pipe and an outlet main pipe respectively connected to the inlet and outlet of each water pump. The inlet main pipe and the outlet main pipe are arranged horizontally and close to the water pumps. The motors on each water pump are all connected to the control system for control. By making the inlet main pipe and the outlet main pipe reasonably arranged through the inlet branch pipes and outlet branch pipes, it is not only beneficial to reduce the space occupied by the secondary water supply equipment system, but also beneficial to facilitating relevant staff to carry out operations such as assembly and maintenance.

[0008] Preferably, each water pump is arranged vertically, several water pumps are arranged side by side, the motors on each water pump are arranged above, the inlet main pipe and the outlet main pipe are arranged on the same side of each water pump, and the outlet main pipe is arranged above the inlet main pipe. This is beneficial to further facilitating the operation of relevant staff and further beneficial to improving the integration degree and saving space. The outlet main pipe is arranged above the inlet main pipe, which is beneficial to facilitating the use of the outlet water or connecting with other relevant equipment.

[0009] Preferably, the outlet of each water pump is respectively connected to the outlet main pipe through an L-shaped outlet branch pipe, and the inlet of each water pump is respectively connected to the inlet main pipe through a horizontally arranged U-shaped inlet branch pipe. This is beneficial to arranging the inlet main pipe and the outlet main pipe on the same side of the pump house main body.

[0010] Preferably, the pump house body includes two side walls arranged opposite to each other, a front door, a back door and a top wall respectively arranged at the front end, the rear end and the top end of the two side walls. A monitoring system controlled and connected to the control system is provided on the pump house body. The monitoring system includes a camera and a buzzer alarm device, and the camera is correspondingly arranged with the front door.

[0011] Preferably, the top wall extends forward at a position corresponding to the front door to form an extension part, and the camera is arranged below the extension part. The extension part (i.e., the door eaves) is used for wind and rain shielding, for protecting the camera, and also for wind and rain shielding for relevant maintenance and installation staff, improving the surrounding environment.

[0012] Preferably, the pump house body further includes a travel switch controlled and connected to the control system, and the travel switch cooperates with the front door and the back door respectively. It is beneficial to protect the front door and the back door and prevent the situation that the front door, the back door or the relevant equipment inside the pump house body is damaged due to excessive opening and closing.

[0013] Preferably, the front door is a double - opening front door, which includes two door panels, and each door panel corresponds to a travel switch respectively, or only one door panel is provided with a travel switch. When the double - opening front door is opened, the pump house body has a larger open area, which is beneficial for each equipment system to enter and exit the pump house body and is also beneficial for the relevant staff to operate conveniently.

[0014] The beneficial effects of the present utility model are as follows: 1. By controlling all the equipment in the pump house through a set of control system, not only the integration degree of the pump house is improved, but also the space occupied by setting multiple sets of control systems is saved. 2. Through the water inlet branch pipe and the water outlet branch pipe, the water inlet main pipe and the water outlet main pipe are reasonably arranged, which is not only beneficial to reducing the space occupied by the secondary water supply equipment system, but also beneficial to the relevant staff for assembly, maintenance and other operations. 3. By adopting a space - folding connection method for components such as water pumps and valves, and integrating multiple control cabinets into a single control cabinet to save space, the problem of too large space size in the traditional pump house is avoided, and the adaptability of a smaller installation space is increased. Description of the Drawings

[0015] Figure 1 is a schematic block diagram of the various system equipment inside the pump house body related to the present utility model.

[0016] Figure 2 is a schematic structural diagram of the secondary water supply equipment system inside the pump house body related to the present utility model.

[0017] Figure 3 is a schematic structural diagram of the integrated micro - pump house (front door in the open state) related to the present utility model.

[0018] In the figure: 1, water pump; 2, main inlet pipe; 3, main outlet pipe; 4, inlet branch pipe; 5, outlet branch pipe; 6, front door; 7, rear door; 8, camera; 9, travel switch; 10, smoke alarm; 11, intelligent lock. Specific embodiments

[0019] The technical solution of the present utility model will be further specifically described below through embodiments in conjunction with the drawings.

[0020] Embodiment: As Figures 1 - 3 shown, an integrated micro pump house includes a pump house body, a secondary water supply equipment system (equipped with a frequency converter and a pressure sensor, and the pressure sensor is installed on the corresponding outlet pipe) arranged in the inner cavity of the pump house body, a power distribution system, and a set of control systems. The control system is control-connected to the secondary water supply equipment system and the power distribution system for controlling the operation of the secondary water supply equipment system and the power distribution system.

[0021] The difference between this technical solution and the prior art is that all the equipment in the pump house is controlled by a set of control systems, which not only improves the integration degree of the pump house but also saves the space occupied by multiple sets of control systems.

[0022] In practical applications, in order to endow the pump house with more functions, the integrated micro pump house further includes at least one of a data acquisition system, a remote monitoring system, a safety protection system, a moisture-proof ventilation system, a smoke detection system, and a water immersion detection system, all of which are control-connected to the control system.

[0023] Specifically, the data acquisition system is used to collect the data of each device in the pump house in real time.

[0024] The remote monitoring system (equipped with a camera 8) facilitates relevant staff to view the pump house and each device in the pump house in real time, enabling relevant staff to timely grasp whether the equipment is operating normally and facilitating timely replacement and maintenance.

[0025] The safety protection system (including a travel switch 9) is provided to prevent other unauthorized personnel from randomly entering or leaving the pump house or changing the equipment in the pump house, which is conducive to ensuring the long-term safe and reliable operation of the integrated micro pump house. The safety protection system includes the linkage between multiple micro switches to improve the safety of the integrated micro pump house and prevent accidental damage.

[0026] The moisture-proof ventilation system (equipped with equipment such as an exhaust fan, a temperature and humidity sensor, and an industrial air conditioner) is linked with the control system, which is conducive to controlling the reasonable dryness and humidity and proper ventilation effect in the pump house and is conducive to the stable operation of each device in the pump house.

[0027] The smoke detection system (on which a smoke alarm 10 is set, usually on the inner side of the top wall of the pump house main body) is used to detect accidental fires in the containerized micro pump house in a timely manner and give an alarm in a timely manner. The water immersion detection system (on which a water immersion switch is provided) is used to prevent the containerized micro pump house from being flooded. When smoke is generated or a leakage occurs, an alarm sound is generated at the scene and uploaded to the remote monitoring platform to notify the management personnel in real time.

[0028] In practical applications, the control system includes a control cabinet, a PLC arranged in the control cabinet, and an inverter connected to the PLC. The inverter is arranged on the secondary water supply equipment system. In this technical solution, an inverter is connected to each water pump 1 on the secondary water supply equipment system for control. The one-to-many control mode of the inverter is beneficial to saving space and also beneficial to saving the cost of matching multiple inverters. The PLC independently completes the control of each system to achieve space optimization.

[0029] In practical applications, the secondary water supply equipment system includes several water pumps 1, an inlet main pipe 2 and an outlet main pipe 3 respectively connected to the inlet and outlet of each water pump 1. The inlet main pipe 2 and the outlet main pipe 3 are arranged horizontally and close to the water pumps 1. The motors on each water pump 1 are all connected to the control system for control. The inlet main pipe 2 and the outlet main pipe 3 are reasonably arranged through inlet branch pipes 4 and outlet branch pipes 5 to form connection modes such as parallel, staggered, and vertical, so as to achieve the purpose of space folding. This is not only beneficial to reducing the space occupied by the secondary water supply equipment system, but also beneficial to facilitating operations such as assembly and maintenance by relevant staff.

[0030] In practical applications, the water pump 1 usually adjusts the output frequency of the inverter through a PID regulator to adjust the rotation speed of the water pump 1. A pressure sensor is arranged at the outlet or the outlet pipe of the water pump 1 for pressure or flow feedback. The PLC adjusts the rotation speed of the water pump 1 by collecting the signals of the pressure sensor, so as to achieve the function of constant pressure control. The inverter is communicatively connected to the PLC; the PLC inside the control cabinet collects various data such as the operating frequency and operating current of the water pump 1 and sends them to the remote monitoring platform through a gateway. At the same time, it can also receive instructions sent by the remote monitoring platform to complete remote control.

[0031] In practical applications, in order to further facilitate the operation of relevant staff and further improve the integration degree and save space, each water pump 1 is arranged vertically, several water pumps 1 are arranged side by side, the motors on each water pump 1 are arranged above, the inlet main pipe 2 and the outlet main pipe 3 are arranged on the same side of each water pump 1, and the outlet main pipe 3 is arranged above the inlet main pipe 2. It is beneficial to arrange the outlet main pipe 3 above the inlet main pipe 2, which is beneficial to facilitating water outlet use or connecting to other relevant equipment.

[0032] In actual application, in order to arrange the water inlet main pipe 2 and the water outlet main pipe 3 on the same side of the pump room body, the water outlet of each water pump 1 is connected to the water outlet main pipe 3 through an L-shaped water outlet branch pipe 5, and the water inlet of each water pump 1 is connected to the water inlet main pipe 2 through a horizontally arranged U-shaped water inlet branch pipe 4.

[0033] In actual application, when the pump room body is accidentally opened or damaged, it can promptly respond by giving an alarm or other response actions, which is conducive to timely supplementary measures. The pump room body includes two relatively arranged side walls, a front door 6, a rear door 7 and a top wall respectively arranged at the front end, rear end and top end of the two side walls, and the remote monitoring system includes a camera 8 and a buzzer alarm device, and the camera 8 is arranged corresponding to the front door 6.

[0034] In actual application, in order to realize intelligent door opening, an intelligent lock 11 (such as a fingerprint lock and / or a password lock) is set on the front door 6.

[0035] In actual application, the back door 7 can only be opened after the front door 6 is opened. The buzzer alarm device and the smart lock belong to the access control system, which is also connected to the control system. The access control system generally also includes a lock for normal door opening (such as a fingerprint password lock, which verifies the identity by fingerprint, password, key, etc.). When an illegal person breaks into the door by force, that is, in the case of abnormal door opening, the front door 6 is opened without the password lock or the back door 7 is opened without the front door 6 being opened, the buzzer alarm device generates a buzzer to alarm, and at the same time, the camera 8 uploads the video or real-time video and / or notifies the management personnel in time by SMS or other methods.

[0036] In actual applications, in order to protect the camera 8 and also to provide wind and rain shelter for related maintenance and installation personnel and improve the surrounding environment, the top wall extends forward at a position corresponding to the front door 6 to form an extension portion (i.e., the door eaves serves to shield against wind and rain), and the camera 8 is arranged below the extension portion.

[0037] In practical applications, in order to protect the front door 6 and the rear door 7 and prevent the front door 6, the rear door 7 or related equipment in the pump room body from being damaged due to excessive opening and closing, the pump room body further includes a travel switch 9 connected to the control system, and the travel switch 9 is respectively matched with the front door 6 and the rear door 7. The movable ends of the travel switch 9 are respectively against the corresponding front door 6 and the rear door 7, and the travel switch 9 forms a communication connection with the buzzer alarm device.

[0038] In order to have a larger open area of the pump room main body when the front door 6 is opened, which is beneficial to the entry and exit of each equipment system into and out of the pump room main body and is also convenient for the operation of relevant staff, the front door 6 is a double-door type front door 6, which includes two door panels, and each door panel corresponds to a travel switch 9 respectively, or only one door panel is provided with a travel switch 9.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. In the above embodiments, various changes and modifications can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A containerized micro pump room, comprising a pump room body, a secondary water supply equipment system and a power distribution system arranged in the inner cavity of the pump room body, characterized in that It also includes a control system, which is connected to the secondary water supply equipment system and the power distribution system for controlling the operation of the secondary water supply equipment system and the power distribution system.

2. The containerized micro pump room according to claim 1 is characterized in that It also includes at least one of a data acquisition system, a remote monitoring system, a safety protection system, a moisture-proof ventilation system, a smoke detection system and a water immersion detection system, all of which are controlled and connected to the control system.

3. The containerized micro pump room according to claim 2 is characterized in that The control system includes a control cabinet, a PLC arranged in the control cabinet, and a frequency converter connected to the PLC, and the frequency converter is arranged on the secondary water supply equipment system.

4. The containerized micro pump room according to any one of claims 1 to 3, characterized in that The secondary water supply equipment system comprises a plurality of water pumps (1), a water inlet main pipe (2) and a water outlet main pipe (3) respectively connected to the water inlet and the water outlet of each of the water pumps (1); the water inlet main pipe (2) and the water outlet main pipe (3) are arranged in a horizontal direction and close to the water pumps (1); and the motors on each of the water pumps (1) are control-connected to the control system.

5. The containerized micro pump room according to claim 4 is characterized in that Each of the water pumps (1) is arranged vertically, and a plurality of the water pumps (1) are arranged side by side. The motor on each of the water pumps (1) is arranged at the top. The water inlet main pipe (2) and the water outlet main pipe (3) are arranged on the same side of each of the water pumps (1), and the water outlet main pipe (3) is arranged above the water inlet main pipe (2).

6. The containerized micro pump room according to claim 5 is characterized in that The water outlet of each water pump (1) is connected to the water outlet main pipe (3) via an L-shaped water outlet branch pipe (5), and the water inlet of each water pump (1) is connected to the water inlet main pipe (2) via a horizontally arranged U-shaped water inlet branch pipe (4).

7. The containerized micro pump room according to any one of claims 1 to 3, characterized in that The pump room body comprises two side walls arranged opposite to each other, a front door (6), a rear door (7) and a top wall respectively arranged at the front end, the rear end and the top end of the two side walls, and a monitoring system connected to the control system is provided on the pump room body, the monitoring system comprises a camera (8) and a buzzer alarm device, and the camera (8) is arranged corresponding to the front door (6).

8. The containerized micro pump room according to claim 7 is characterized in that The top wall extends forward at a position corresponding to the front door (6) to form an extension portion, and the camera (8) is arranged below the extension portion.

9. The containerized micro pump room according to claim 7, characterized in that The pump room body also includes a travel switch (9) which is controllably connected to the control system, and the travel switch (9) is respectively matched with the front door (6) and the rear door (7).

10. The containerized micro pump room according to claim 9, characterized in that The front door (6) is a double-door front door (6), which includes two door panels, each door panel corresponds to a travel switch (9), or only one door panel is provided with a travel switch (9).

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