Pipeline circulating device for closed cooling tower all-in-one machine

Abstract

The utility model discloses a pipeline circulating device for a closed cooling tower all-in-one machine, and relates to the technical field of cooling towers, the pipeline circulating device for the closed cooling tower all-in-one machine comprises a base, a base is arranged on the top surface of the base, a cooling tower is arranged on the top surface of the base, the pipeline circulating device further comprises a circulating mechanism and a circulating mechanism, a water inlet pipeline is fixedly arranged on one side of the temporary storage bin, the water outlet end of the temporary storage bin communicates with a connecting pipeline, a conveying pipeline is arranged at one end of the connecting pipeline, one end of the conveying pipeline fixedly communicates with a fixed pipeline, and the end, away from the conveying pipeline, of the fixed pipeline fixedly communicates with the cooling tower. The end, away from the cooling tower, of the water outlet pipeline fixedly communicates with a circulating pipeline, and the end, away from the water outlet pipeline, of the circulating pipeline fixedly communicates with the temporary storage bin. According to the pipeline circulating device for the closed cooling tower all-in-one machine, water for the cooling tower can be conveniently recycled, so that the loss of water resources is reduced, and the resource utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, and particularly relates to a pipeline circulation device for a closed cooling tower integrated machine. Background Technique

[0002] A cooling tower is an evaporation cooling device that uses the principle of heat exchange between water and air flow to generate steam, and the evaporation of the steam takes away heat to achieve evaporation heat dissipation, convective heat transfer, and radiative heat transfer, etc., to dissipate the waste heat generated in industry or refrigeration and air conditioning to reduce the water temperature, so as to ensure the normal operation of the system. The device is generally barrel-shaped, so it is named a cooling tower. It is widely used in air-conditioning circulating water systems and industrial circulating water systems. Under certain water treatment conditions, the cooling effect is one of the important performances of the cooling tower. When selecting a cooling tower, the main considerations are the cooling degree, cooling water volume, and whether there are special requirements for the wet bulb temperature. It is usually installed in a place with good ventilation.

[0003] In the existing closed cooling tower, water for cooling is usually added to the tower body, but the cooled water is not recycled, which will reduce the utilization rate of water resources and increase losses.

[0004] Therefore, in view of the above problems, it is necessary for the applicant to design a pipeline circulation device for a closed cooling tower integrated machine to solve the problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a pipeline circulation device for a closed cooling tower integrated machine to solve the problems mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A pipeline circulation device for a closed cooling tower integrated machine, including a base, a pedestal is arranged on the top surface of the base, and a cooling tower is arranged on the top surface of the pedestal.

[0007] It further includes: a circulation mechanism arranged on the top surface of the base, the circulation mechanism includes a buffer bin, a water inlet pipe is fixedly arranged on one side of the buffer bin, the water outlet end of the buffer bin is fixedly communicated with a connecting pipe, a conveying pipe is arranged at the end of the connecting pipe away from the buffer bin, the end of the conveying pipe away from the connecting pipe is fixedly communicated with a fixed pipe, and the end of the fixed pipe away from the conveying pipe is fixedly communicated with the cooling tower. A water outlet pipe is fixedly communicated with one side of the cooling tower, the end of the water outlet pipe away from the cooling tower is fixedly communicated with a circulation pipe, and the end of the circulation pipe away from the water outlet pipe is fixedly communicated with the buffer bin.

[0008] Furthermore, a pressure gauge for detecting the water flow pressure in the connecting pipe is fixedly arranged on one side of the connecting pipe, and the pressure gauge is electrically connected with a pressure pump.

[0009] With the above structural design, the pressure gauge facilitates the detection of the water flow pressure in the connecting pipeline, thereby facilitating the adjustment of the water flow pressure and improving the usage effect of the device.

[0010] Furthermore, a support base is fixedly arranged on the bottom surface of the buffer bin, and a support block is detachably installed on the bottom surface of the support base.

[0011] With the above structural design, the support block facilitates the support of the support base, and the support base facilitates the support of the buffer bin, thereby improving the load-bearing capacity of the buffer bin.

[0012] Furthermore, a support frame is detachably installed on the top surface of the support block, and an electrical control box for turning on or off the electrical components used inside the control device is detachably installed on one side of the support frame.

[0013] With the above structural design, the electrical control box facilitates the turning on or off of the electrical components used inside the device, which is convenient to use and has high working efficiency.

[0014] Furthermore, one end of the connecting pipeline far away from the buffer bin is fixedly communicated with a pressure pump, and the water outlet end of the pressure pump is fixedly communicated with a conveying pipeline.

[0015] With the above structural design, the pressure pump facilitates the increase of the water flow pressure in the connecting pipeline, thereby meeting the pressure requirement of the device for water circulation and improving the usage effect of the device.

[0016] Furthermore, a protective bin located outside the circulation mechanism is fixedly arranged on the top surface of the base, and a movable door is provided on one side of the protective bin.

[0017] With the above structural design, the protective bin facilitates the protection of the circulation mechanism, and the movable door facilitates the maintenance of the circulation mechanism, ensuring the normal operation of the circulation mechanism.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The pipeline circulation device for the closed cooling tower integrated machine facilitates the recycling of the water used in the cooling tower, thereby reducing the loss of water resources and improving the resource utilization rate. The specific content is as follows:

[0019] A circulation mechanism is provided. During use, the external water source is input into the buffer bin through the water inlet pipeline. Under the action of water pressure, the clear water facilitates entering the connecting pipeline. Under the action of the pressure pump, the clear water in the connecting pipeline facilitates entering the conveying pipeline. The clear water in the conveying pipeline facilitates entering the fixed pipeline. The clear water in the fixed pipeline facilitates entering the cooling tower for use. At the same time, the water in the cooling tower facilitates entering the water outlet pipeline. The water in the water outlet pipeline facilitates entering the circulation pipeline. The water in the circulation pipeline will flow back to the buffer bin under the action of water pressure, realizing water circulation, thereby reducing the loss of water resources and improving the resource utilization rate. Brief Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0022] Figure 3 This is a three-dimensional front view structural diagram of the circulation mechanism of the utility model;

[0023] Figure 4 It is a three-dimensional rear view structural schematic diagram of the circulation mechanism of the utility model.

[0024] In the figure: 1. base; 2. circulation mechanism; 10. base; 11. cooling tower; 12. protection chamber; 13. movable door; 20. buffer chamber; 21. water inlet pipe; 22. connecting pipe; 23. booster pump; 24. delivery pipe; 25. fixed pipe; 26. water outlet pipe; 27. circulation pipe; 28. pressure gauge; 29. ​​support frame; 200. support seat; 201. support block; 290. electrical control box. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figures 1 - 4 As shown, the utility model is a pipeline circulation device for a closed cooling tower integrated machine, comprising: a base 1, a base 10 is arranged on the top surface of the base 1, and a cooling tower 11 is arranged on the top surface of the base 1, the cooling tower 11 is an existing evaporative heat dissipation device that utilizes the existing water and air flow contact to exchange heat and generate steam, and the steam evaporates and takes away the heat to achieve the principles of evaporative heat dissipation, convection heat transfer and radiation heat transfer to dissipate the waste heat generated in industry or refrigeration and air conditioning to reduce the water temperature, and also includes a circulation mechanism 2 arranged on the top surface of the base 1, the circulation mechanism 2 includes a buffer bin 20, and a portion of the buffer bin 20 A water inlet pipe 21 is fixedly arranged on the side, a connecting pipe 22 is fixedly connected to the water outlet end of the cache bin 20, a delivery pipe 24 is arranged on the end of the connecting pipe 22 away from the cache bin 20, a fixed pipe 25 is fixedly connected to the end of the delivery pipe 24 away from the connecting pipe 22, and the end of the fixed pipe 25 away from the delivery pipe 24 is fixedly connected to the cooling tower 11, a water outlet pipe 26 is fixedly connected to one side of the cooling tower 11, a circulating pipe 27 is fixedly connected to the end of the circulating pipe 27 away from the water outlet pipe 26, and the end of the circulating pipe 27 away from the water outlet pipe 26 is fixedly connected to the cache bin 20.

[0027] On one side of the connecting pipe 22, a pressure gauge 28 for detecting the water flow pressure in the connecting pipe 22 is fixedly arranged, and the pressure gauge 28 is electrically connected to the pressure pump 23. The pressure gauge 28 is convenient for detecting the water flow pressure in the connecting pipe 22, so as to facilitate the adjustment of the water flow pressure and improve the use effect of the device. The bottom surface of the buffer bin 20 is fixedly provided with a support base 200, and a support block 201 is detachably installed on the bottom surface of the support base 200. The support block 201 is convenient for supporting the support base 200, and the support base 200 is convenient for supporting the buffer bin 20, thereby improving the load-bearing capacity of the buffer bin 20. The top surface of the support block 201 is detachably installed with a support frame 29, and on one side of the support frame 29, an electrical control box 290 for turning on or off the electrical components used inside the device is detachably installed. The electrical control box 290 is convenient for turning on or off the electrical components used inside the device, with convenient use and high working efficiency. One end of the connecting pipe 22 far away from the buffer bin 20 is fixedly communicated with a pressure pump 23, and the water outlet end of the pressure pump 23 is fixedly communicated with the conveying pipe 24. The pressure pump 23 is convenient for increasing the water flow pressure in the connecting pipe 22, meeting the pressure requirement for the water circulation of the device, and thus improving the use effect of the device. The top surface of the base 1 is fixedly provided with a protective bin 12 located outside the circulation mechanism 2, and a movable door 13 is opened on one side of the protective bin 12. The protective bin 12 is convenient for protecting the circulation mechanism 2, and the movable door 13 is convenient for overhauling the circulation mechanism 2 to ensure the normal operation of the circulation mechanism 2.

[0028] Working principle: When using the pipeline circulation device for the closed cooling tower integrated machine, the external water source is input into the buffer bin 20 through the water inlet pipe 21. Under the action of water pressure, the clear water is convenient to enter the connecting pipe 22. Under the action of the pressure pump 23, the clear water in the connecting pipe 22 is convenient to enter the conveying pipe 24. The clear water in the conveying pipe 24 is convenient to enter the fixed pipe 25. The clear water in the fixed pipe 25 is convenient to enter the cooling tower 11 for use. At the same time, the water in the cooling tower 11 is convenient to enter the water outlet pipe 26. The water in the water outlet pipe 26 is convenient to enter the circulation pipe 27. The water in the circulation pipe 27 will flow back into the buffer bin 20 under the action of water pressure, realizing water circulation, thereby reducing the loss of water resources and improving the resource utilization rate.

[0029] Taking the above ideal embodiment based on the present invention as an inspiration, through the above description, relevant staff can completely make various changes and modifications within the scope without deviating from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A pipeline circulation device for a closed cooling tower integrated machine, comprising a base (1), a base (10) being arranged on the top surface of the base (1), and a cooling tower (11) being arranged on the top surface of the base (10), It is characterized in that Also includes: A circulation mechanism (2) is arranged on the top surface of the base (1), the circulation mechanism (2) comprising a buffer chamber (20), and a water inlet pipe (21) is fixedly arranged on one side of the buffer chamber (20), a water outlet end of the buffer chamber (20) is fixedly connected to a connecting pipe (22), a delivery pipe (24) is arranged at one end of the connecting pipe (22) away from the buffer chamber (20), a fixed pipe (25) is fixedly connected to one end of the delivery pipe (24) away from the connecting pipe (22), and an end of the fixed pipe (25) away from the delivery pipe (24) is fixedly connected to a cooling tower (11), a water outlet pipe (26) is fixedly connected to one side of the cooling tower (11), a circulation pipe (27) is fixedly connected to one end of the water outlet pipe (26) away from the cooling tower (11), and an end of the circulation pipe (27) away from the water outlet pipe (26) is fixedly connected to the buffer chamber (20).

2. The pipeline circulation device for a closed cooling tower integrated machine according to claim 1, characterized in that: A pressure gauge (28) for detecting the water flow pressure in the connecting pipe (22) is fixedly provided on one side of the connecting pipe (22), and the pressure gauge (28) is electrically connected to the pressure pump (23).

3. The pipeline circulation device for a closed cooling tower integrated machine according to claim 1, characterized in that: A support seat (200) is fixedly arranged on the bottom surface of the buffer bin (20), and a support block (201) is detachably mounted on the bottom surface of the support seat (200).

4. The pipeline circulation device for a closed cooling tower integrated machine according to claim 3, characterized in that: A support frame (29) is detachably mounted on the top surface of the support block (201), and an electrical control box (290) for controlling the opening or closing of electrical components used inside the device is detachably mounted on one side of the support frame (29).

5. The pipeline circulation device for a closed cooling tower integrated machine according to claim 1, characterized in that: One end of the connecting pipe (22) away from the buffer bin (20) is fixedly connected to a pressure pump (23), and the water outlet end of the pressure pump (23) is fixedly connected to the delivery pipe (24).

6. The pipeline circulation device for a closed cooling tower integrated machine according to claim 1, characterized in that: A protective bin (12) located outside the circulation mechanism (2) is fixedly arranged on the top surface of the base (1), and a movable door (13) is provided on one side of the protective bin (12).

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