CN210086458U

CN210086458U - Pump station

Info

Publication number: CN210086458U
Application number: CN201920866383.9U
Authority: CN
Inventors: 吕枫
Original assignee: Xinchang Jixin Refrigeration Equipment Co Ltd
Current assignee: Xinchang Jixin Refrigeration Equipment Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-02-18
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a pump station, which comprises a pump room and a water pump arranged in the pump room; the air-conditioning system also comprises an air pipe made of aluminum, a first fan, a second fan, a well and an exhaust pipe; the well is dug in a base below the pump room; the exhaust pipe is positioned at the top of the pump room, and an air outlet is arranged on the pipe wall of the exhaust pipe along the length direction; the first fan and the second fan are both positioned in the pump room; the main body part of the air pipe is coiled in the well, the air inlet and the air outlet of the air pipe are respectively connected to the air outlet of the first fan and the air suction inlet of the second fan, and the air outlet of the second fan is connected with the exhaust pipe. The utility model discloses the pump station circulates the air through fan, tuber pipe to take away the heat in the air through well water, thereby play splendid heat dissipation cooling effect to the pump station is inside, make the inside suitable temperature that remains all the time of pump station, guarantee internal plant normal operating.

Description

Pump station

Technical Field

The utility model relates to a drainage technical field specifically says a pump station.

Background

The pump station is a transfer station for urban drainage, and a large number of water pumps, electrical equipment, pipelines and the like are concentrated in the pump station. The pump station can produce a large amount of heats at the in-process of operation, makes the inside temperature of pump station rise, if these heats can not in time be discharged, will influence the normal operating of internal plant. At present, the traditional pump station generally adopts the scavenger fan to carry out the heat exchange to the pump station inside and outside to make the inside purpose that reaches the heat dissipation cooling of pump station. However, the heat dissipation effect is limited, and especially in summer, the outdoor heat is very hot, so that the effective heat exchange effect cannot be achieved, and the heat dissipation temperature difference is reduced.

In order to solve the problems, the scheme is developed accordingly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of prior art, provide a pump station from effective heat dissipation cooling function in area.

In order to achieve the above purpose, the technical solution of the present invention is as follows: a pump station comprises a pump room and a water pump arranged in the pump room; the air-conditioning system also comprises an air pipe made of aluminum, a first fan, a second fan, a well and an exhaust pipe; the well is dug in a base below the pump room; the exhaust pipe is positioned at the top of the pump room, and an air outlet is arranged on the pipe wall of the exhaust pipe along the length direction; the first fan and the second fan are both positioned in the pump room; the main body part of the air pipe is coiled in the well, the air inlet and the air outlet of the air pipe are respectively connected to the air outlet of the first fan and the air suction inlet of the second fan, and the air outlet of the second fan is connected with the exhaust pipe.

Furthermore, the air exhaust device further comprises a supporting column and a rotating motor, wherein the supporting column is arranged in the pump room, the rotating motor is fixed at the top of the pump room, the top end of the supporting column is pivoted with the middle of the air exhaust pipe, an output shaft of the rotating motor is connected with the middle of the air exhaust pipe and used for driving the air exhaust pipe to rotate, a hollow cavity communicated with the air exhaust pipe is formed in the top of the supporting column, and an air outlet of the second fan is connected with the hollow cavity.

Further, the main body portion of the air hose is located downhole.

After the technical scheme is adopted, compared with the prior art, the utility model, have following advantage: the utility model discloses the pump station circulates the air through fan, tuber pipe to take away the heat in the air through well water, thereby play splendid heat dissipation cooling effect to the pump station is inside, make the inside suitable temperature that remains all the time of pump station, guarantee internal plant normal operating.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Shown in the figure: 1. the device comprises a pump room 2, a water pump 3, an air pipe 4, a first fan 5, a second fan 6, a well 7, an exhaust pipe 71, an air outlet 8, a support column 81, a hollow cavity 9 and a rotating motor.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

As shown in fig. 1: a pump station comprises a pump room 1, a water pump 2 and electrical equipment, wherein the water pump 2 and the electrical equipment are arranged in the pump room 1. The above is prior art, the main invention of the utility model lies in that a set of cooling system is added, and the concrete structure of the cooling system is: comprises an air pipe 3 made of aluminum, a first fan 4, a second fan 5, a well 6 and an exhaust pipe 7.

The well 6 is excavated in a base below the pump house 1. The exhaust pipe 7 is located at the top of the pump room 1, an air outlet 71 is arranged on the pipe wall of the exhaust pipe 7 along the length direction, and air inside the exhaust pipe 7 can be exhausted from the air outlet 71. The first fan 4 and the second fan 5 are both located in the pump room 1. The main part of the ductwork 3 is located within the well 6. In order to increase the water contact area between the air duct 3 and the well 6 and improve the heat exchange effect, in the specific implementation, the main body part of the air duct 3 is coiled at the bottom of the well 6. The air inlet and the air outlet of the air pipe 3 are respectively connected with the air outlet of the first fan 4 and the air suction port of the second fan 5, the air suction port of the first fan 4 is exposed inside the pump station, and the air outlet of the second fan 5 is connected with the air exhaust pipe 7.

When the air conditioner works, hot air in the pump station is sucked into the air pipe 3 by the first fan 4 and is conveyed forwards along with the spiral of the air pipe 3. Because the air pipe 3 is made of aluminum, the heat conductivity coefficient is high, the water in the well 6 is very cold, the heat exchange between the hot air and the water in the well 6 can be continuously carried out in the process that the hot air is conveyed forwards in the air pipe 3, the heat in the hot air is taken away through the well water, and the hot air is changed into the cold air. The cold air is continuously conveyed forwards under the action of the second fan 5 until the cold air is introduced into the exhaust pipe 7, and the cold air is exhausted into the pump station through the exhaust pipe 7 to dissipate heat and cool the interior of the pump station. And the hot air in the pump station is sucked into the air pipe 3 by the first fan 4 to enter the next circulation, so that air circulation is formed. The air constantly takes away the heat inside the pump station in the circulating process, so that the inside of the pump station is always kept at a proper temperature, and the normal operation of internal equipment is guaranteed.

In addition, in order to increase the heat dissipation area and increase the heat dissipation and cooling speed, the exhaust duct 7 is designed to be rotatable. The concrete structure is as follows: comprises a supporting column 8 standing in the pump room 1 and a rotating motor 9 fixed at the top of the pump room 1. The top end of the supporting column 8 is pivoted with the middle part of the exhaust pipe 7, and forms a T-shaped structure with the exhaust pipe 7. The exhaust pipe 7 can rotate freely by taking the top end of the support column 8 as an axis. The output shaft of the rotating motor 9 is connected with the middle part of the exhaust pipe 7 and is used for driving the exhaust pipe 7 to rotate. When the pump station operates, the rotary motor 9 drives the exhaust pipe 7 to rotate slowly, and the exhaust pipe 7 can sweep air by taking the supporting point as the circle center once rotating, so that the air outlet area can be increased, and the heat dissipation and cooling speed can be increased.

In order not to affect the normal rotation of the exhaust duct 7, in this embodiment, the top of the supporting column 8 has a hollow cavity 81 communicated with the exhaust duct 7, and the exhaust outlet of the second blower 5 is connected with the hollow cavity 81. Under the action of the second fan 5, cold air sent out from the air outlet of the air pipe 3 firstly enters the hollow cavity at the top of the support column 8 and then enters the exhaust pipe 7.

The foregoing description is provided for the purpose of teaching and understanding various modifications and changes, which will be apparent to those skilled in the art, without departing from the scope of the invention. The technical scope of the present invention is not limited to the contents described in the specification.

Claims

1. A pump station comprises a pump room and a water pump arranged in the pump room; the method is characterized in that: the air-conditioning system also comprises an air pipe made of aluminum, a first fan, a second fan, a well and an exhaust pipe; the well is dug in a base below the pump room; the exhaust pipe is positioned at the top of the pump room, and an air outlet is arranged on the pipe wall of the exhaust pipe along the length direction; the first fan and the second fan are both positioned in the pump room; the main body part of the air pipe is coiled in the well, the air inlet and the air outlet of the air pipe are respectively connected to the air outlet of the first fan and the air suction inlet of the second fan, and the air outlet of the second fan is connected with the exhaust pipe.

2. A pump station according to claim 1, wherein: the air exhaust pipe is arranged in the pump room, the top end of the support column is pivoted with the middle of the air exhaust pipe, an output shaft of the rotating motor is connected with the middle of the air exhaust pipe and used for driving the air exhaust pipe to rotate, the top of the support column is provided with a hollow cavity communicated with the air exhaust pipe, and an air outlet of the fan II is connected with the hollow cavity.

3. A pump station according to claim 1, wherein: the main body of the air pipe is positioned at the bottom of the well.