Pressure-stabilizing water equalizer and pressure-stabilizing water equalizing system

By designing a pressure stabilized water homogenizer and using elastic adjustment components and other structures to adjust the water flow, the problem of uneven water separation of the cooling water of the air-conditioning and refrigeration system is solved, and the uniform water and high efficiency of the cooling tower are achieved, and the product is simple and low-cost.

CN222849436UActive Publication Date: 2025-05-09BEIJING ZONGLI ENERGY TECH SERVICE CO LTD
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Patent Information

Application Number
CN202421670195.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-15
Publication Date
2025-05-09
Estimated Expiration
2034-07-15

AI Technical Summary

Technical Problem

There is a problem of uneven water separation between the cooling water of the air-conditioning refrigeration system and the cooling tower, which leads to high difficulty in adjustment and poor effect, and the existing technology has complex structure and high cost.

Method used

A pressure-regulating water equalizer is designed, adopting structures such as elastic adjustment components, pressure stoppers, compression springs and communication components. Through the elastic adjustment components, the opposite force is generated to adjust the water flow velocity and water volume, and achieve pressure-regulating water equalization.

Benefits of technology

It effectively solves the problem of uneven water separation, improves the water uniformity and efficiency of the cooling tower, has a simple product structure, is difficult to install, and is low in cost, real-time automatic adjustment is achieved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pressure-stabilizing water equalizer and a pressure-stabilizing water equalizing system, comprising: a first pipe body, one end of which is provided with a water inlet and the other end of which is provided with a plugging end; one end of the second pipe body is communicated with the side part of the first pipe body, and the other end is a water outlet; the elastic adjusting assembly and the sliding way are assembled in the first pipe body, one side of the elastic adjusting assembly corresponds to a water inlet of the first pipe body, and the elastic adjusting assembly is suitable for generating acting force opposite to water flow when bearing water flow pressure so as to slow down the speed of the water flow entering the second pipe body. The elastic adjusting assembly is used for generating acting force opposite to water flow, certain hindering effect is generated on the water flow, and therefore the water flow speed and the water quantity are adjusted. According to the utility model, the problems of high cost and high fault rate caused by non-uniform water distribution and complicated structure when the valve is manually adjusted are thoroughly solved, the water uniformity of the cooling tower is greatly improved, and the efficiency of the cooling tower is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration and air conditioning, and in particular to a pressure-stabilizing water equalizing device and a pressure-stabilizing water equalizing system. Background Art

[0002] This section merely provides background information related to the present disclosure and may not constitute prior art.

[0003] A cooling tower is an evaporative heat dissipation device that uses the principles of evaporative heat dissipation, convection heat transfer, and radiation heat transfer to dissipate waste heat generated in industry or refrigeration and air conditioning to reduce the water temperature. It uses the contact between water and air flow to exchange heat and generate steam. The steam evaporates and takes away the heat.

[0004] At present, there is uneven water distribution between the cooling water of the air conditioning refrigeration system and the cooling tower. Most systems on the market are regulated by installing manual valves or electric valves, but there are problems such as difficulty in regulation and poor regulation effect. Especially when the water flow changes, the hydraulic imbalance also changes in real time, which makes regulation more difficult, time-consuming, labor-intensive, costly, and poor in regulation effect. At the same time, in recent years, some new technologies and products have also appeared to solve this problem, but the effects are also mixed. Most of them have complex structures and high costs. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the defect of uneven water distribution between the cooling water of the current air-conditioning refrigeration system and the cooling tower, thereby providing a pressure-stabilizing water equalizer and a pressure-stabilizing water equalizing system.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A pressure-stabilizing water equalizer, comprising:

[0008] A first tube body, wherein one end of the first tube body is configured as a water inlet, and the other end of the first tube body is configured as a blocking end;

[0009] a second tube body, one end of which is connected to the side of the first tube body, and the other end of which is configured as a water outlet;

[0010] An elastic adjustment component, wherein the elastic adjustment component slide is assembled inside the first tube body, one side of the elastic adjustment component corresponds to the water inlet of the first tube body, and the other side of the elastic adjustment component corresponds to the blocked end of the first tube body to form a tube body cavity, and the elastic adjustment component is suitable for generating a force opposite to the water flow when subjected to water flow pressure to slow down the speed at which the water flow enters the second tube body.

[0011] To further optimize the technical solution, the elastic adjustment component includes:

[0012] A pressure baffle plate, wherein the pressure baffle plate slideway is assembled inside the first tube body;

[0013] At least two sections of rod bodies, each of which is arranged along the axis of the first tube body, one section of the rod body is connected to the pressure baffle, and a compression spring is arranged between two adjacent sections of the rod body;

[0014] A fixed bracket is connected to the rod body at the end.

[0015] Further optimizing the technical solution, the pressure baffle has a first position and a second position that change based on the water flow rate;

[0016] When the pressure baffle is in the first position, the pressure baffle is located at the junction of the first tube body and the second tube body, and the pressure baffle adjusts the size of the water delivery hole at the junction of the first tube body and the second tube body based on the size of the water flow. The pressure baffle adjusts the water flow under the action of the compression spring force and the water delivery hole;

[0017] When the pressure baffle plate is in the second position, the pressure baffle plate exceeds the position where the first tube body and the second tube body meet, and a closed space is formed between the pressure baffle plate and the tube body cavity. The pressure baffle plate adjusts the water flow under the action of the compression spring force and the air resistance in the closed space.

[0018] To further optimize the technical solution, the first tube body is a vertical tube, and the second tube body is an inclined tube.

[0019] To further optimize the technical solution, the water inlet of the first tube body is provided with a water inlet flange, and the water outlet of the second tube body is provided with a water outlet flange.

[0020] To further optimize the technical solution, a connecting component is provided between the tube body cavity of the first tube body and the second tube body, and the connecting component is suitable for controlling the connecting state between the tube body cavity and the second tube body and the external atmosphere.

[0021] Further optimizing the technical solution, the connectivity component includes:

[0022] A connected constant pressure tube, the connected constant pressure tube comprises a first constant pressure tube, a second constant pressure tube and a constant pressure main tube, the first constant pressure tube is connected to the tube body cavity of the first tube body, the second constant pressure tube is connected to the second tube body, the first constant pressure tube and the second constant pressure tube intersect and are connected to the constant pressure main tube;

[0023] A pressure regulating valve, wherein the pressure regulating valve is arranged on the first constant pressure pipe;

[0024] A constant pressure valve is arranged on the constant pressure main pipe.

[0025] To further optimize the technical solution, a reflux water hook plate is provided on the inner wall of the second tube body, and the reflux water hook plate is arranged corresponding to the water flow entering direction of the second tube body.

[0026] To further optimize the technical solution, the reflux water hook plate is a Tesla reflux water hook plate prepared using the Tesla valve principle.

[0027] The pressure stabilizing water equalizing system includes:

[0028] At least one of the pressure-stabilizing water equalizers has a water inlet connected to a cooling water pipe of an air-conditioning refrigeration system, and a water outlet connected to a cooling tower.

[0029] The technical solution of the utility model has the following advantages:

[0030] 1. The pressure-stabilizing water equalizer provided by the utility model utilizes an elastic adjustment component to generate a force opposite to the water flow, which has a certain obstruction effect on the water flow, thereby achieving the adjustment of the water flow speed and water volume. The utility model thoroughly solves the problems of high cost and high failure rate caused by uneven water distribution and complex structure when manually adjusting the valve, greatly improves the water uniformity of the cooling tower, and improves the efficiency of the cooling tower. The product has a simple design structure, low installation difficulty, and low product cost.

[0031] 2. The utility model provides a pressure-stabilizing water equalizer, in which the pressure plate slide is assembled inside the first tube body, and the rod body is provided with at least two sections, one of which is connected to the pressure plate, and a compression spring is provided between the two adjacent sections of the rod body. When the water flow impacts the pressure plate, the pressure plate will press the compression spring, thereby causing the pressure plate to move along the axial direction of the first tube body. When the water flow rate is large, the reaction force of the pressure plate on the water flow is large, and when the water flow rate is small, the reaction force of the pressure plate on the water flow is small, so that the flow rate can be automatically adjusted in real time, and the purpose of balancing the water volume in each branch pipe is achieved. The purpose of automatic adaptation and real-time self-regulation is achieved without increasing energy consumption or cost.

[0032] 3. The utility model provides a pressure-stabilizing water equalizer, and a connecting component is provided between the tube cavity of the first tube body and the second tube body. When the vertical tube and the inclined tube on the pressure plate are also filled with water at the full level, the connecting component adjusts the pressure of the inclined tube to ensure that it is connected to the atmospheric pressure, prevents the formation of siphon in the direction of water flow, and completely solves the influence of siphon.

[0033] 4. The pressure-stabilizing water equalizer provided by the utility model and the reflux hook plate adopt the principle of the Tesla valve. The design of the hook plate is that the greater the water flow, the greater the resistance formed, and the smaller the water flow, the smaller the effect. Here, only a single hook plate is set, which has almost no effect when the flow rate is below 30%. When the flow rate exceeds 30% of the rated flow rate, eddy resistance is generated, increasing the water resistance and playing a regulating role. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 This is a schematic diagram of the structure of the pressure-stabilizing water equalizer provided by the utility model;

[0036] Figure 2 This is a diagram showing the effect of the pressure-stabilizing water equalizer provided by the utility model on regulating water flow when the water flow is small;

[0037] Figure 3 This is a diagram showing the effect of the pressure-stabilizing water equalizer provided by the utility model on regulating water flow when the water flow rate is medium;

[0038] Figure 4 This is a diagram showing the effect of the pressure-stabilizing water equalizer provided by the utility model when regulating the water flow when the water flow is large;

[0039] Figure 5 This is an effect diagram of the pressure-stabilizing water equalizer provided by the utility model when the first tube body and the second tube body are respectively connected to the outside atmosphere;

[0040] Figure 6 The figure is a schematic diagram of the structure of the pressure-stabilizing and water-averaging system provided by the utility model.

[0041] Reference numerals:

[0042] 1. Water inlet flange, 2. Fixing bolts, 3. Pressure baffle plate, 4. Rod body, 5. First tube body, 6. Tube body cavity, 7. Fixing bracket, 8. Inspection cover plate, 9. Backflow hook plate, 10. Second tube body, 11. Water outlet flange, 12. Connecting constant pressure pipe, 13. Constant pressure valve, 14. Pressure regulating valve, 15. Compression spring, 16. Cooling water pipe of air conditioning refrigeration system, 17. Cooling tower. DETAILED DESCRIPTION

[0043] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that the utility model is to set an elastic adjustment component in the internal sliding seal of the first tube body, thereby generating a force opposite to the water flow and hindering the water flow to illustrate that the pressure-stabilizing water equalizer of the present invention is only a preferred embodiment, and does not limit the protection scope of the pressure-stabilizing water equalizer.

[0044] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an" and "an" as used herein may also be meant to include the plural forms. The terms "comprise", "include" and "have" are inclusive and therefore specify the presence of stated features, elements and / or components, but do not exclude the presence or addition of one or more other features, elements, components, and / or combinations thereof.

[0045] Although the terms first, second, etc. may be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms may only be used to distinguish one element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. In addition, in the description of the utility model, unless otherwise clearly specified and limited, the terms "set" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances.

[0046] For ease of description, spatial relative terms can be used in the text to describe the relationship of an element or feature relative to another element or feature as shown in the figure, and these relative terms are, for example, "front", "rear", "middle", "inside", "longitudinal", "lateral", "side", "vertical", "outside", etc. Such spatial relative terms are intended to include different orientations of the mechanism in use or operation in addition to the orientation depicted in the figure. For example, if the mechanism in the figure flips, the element described as "below other elements or features" or "below other elements or features" will be subsequently oriented to "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include the orientation on and below. The mechanism can be oriented in addition (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0047] At present, there is uneven water distribution between the cooling water of the air conditioning refrigeration system and the cooling tower. Most systems on the market are regulated by installing manual valves or electric valves, but there are problems such as difficulty in regulation and poor regulation effect. Especially when the water flow changes, the hydraulic imbalance also changes in real time, which makes regulation more difficult, time-consuming, labor-intensive, costly, and poor in regulation effect. At the same time, in recent years, some new technologies and products have also appeared to solve this problem, but the effects are also mixed. Most of them have complex structures and high costs.

[0048] Based on this, the utility model proposes a pressure-stabilizing water equalizer, which is suitable for water pipe systems and used in the connection between air-conditioning cooling water and cooling towers (open type). It adopts elastic pressure baffle plates, pipe cavities, pressure regulating valves, Tesla reflux hook water plates, connecting constant pressure pipes and other structural designs and applications, which completely solves the problem of uneven water distribution in each cooling tower.

[0049] The specific embodiments of the present invention are described in detail below in conjunction with the pressure-stabilizing water equalizer of the first aspect of the present invention and the pressure-stabilizing water equalizing system of the second aspect of the present invention.

[0050] Example 1

[0051] like Figures 1 to 5 As shown, this embodiment discloses a pressure-stabilizing water equalizer, including a first tube body 5, a second tube body 10 and an elastic adjustment component.

[0052] One end of the first tube body 5 is set as a water inlet, and the other end of the first tube body 5 is set as a blocking end, and the blocking end is an inspection cover plate 8.

[0053] One end of the second tube body 10 is communicated with the side of the first tube body 5 , and the other end of the second tube body 10 is arranged as a water outlet.

[0054] The elastic adjustment component slideway is assembled inside the first tube body 5, one side of the elastic adjustment component corresponds to the water inlet of the first tube body 5, and the other side of the elastic adjustment component corresponds to the blocked end of the first tube body 5 to form a tube body cavity, and the elastic adjustment component is suitable for generating a force opposite to the water flow when subjected to water flow pressure to slow down the speed of water flow entering the second tube body 10. And when the water flow speed remains unchanged, the greater the amount of water entering the second tube body 10, the greater the force, and the smaller the amount of water entering the second tube body 10, the smaller the force.

[0055] The above-mentioned pressure-stabilizing water equalizer is provided with an elastic adjustment component in the internal sliding seal of the first tube body 5, and then the water flow will squeeze the elastic adjustment component after entering the first tube body 5, so that the elastic adjustment component produces a force opposite to the water flow, which has a certain obstruction effect on the water flow, thereby achieving the adjustment of the water flow speed and water volume. This embodiment solves the problem of uneven water distribution when the valve is manually adjusted, greatly improves the water distribution of the cooling tower, and improves the efficiency of the cooling tower. The product has a simple design structure, low installation difficulty, and low product cost. It can achieve real-time automatic flow adjustment, and achieve the purpose of balancing the water volume of each branch pipe.

[0056] In some embodiments, the elastic adjustment component includes a pressure baffle plate 3, a rod body 4 and a fixed bracket 7. The shape of the pressure baffle plate 3 matches the cross-section of the first tube body 5. As a preferred embodiment, the shape of the pressure baffle plate 3 is a circular plate, and the first tube body 5 is a cylindrical tube body. The pressure baffle plate 3 slideway is assembled inside the first tube body 5, that is, the pressure baffle plate 3 can slide along the first tube body 5 and seal the tube body cavity. The rod body 4 is provided with at least two sections, each of which is arranged along the axial direction of the first tube body 5, wherein one section of the rod body 4 is connected to the pressure baffle plate 3, and a compression spring 15 is provided between two adjacent sections of the rod body 4. The fixed bracket 7 is connected to the rod body 4 at the end.

[0057] In this embodiment, when the pressure baffle plate 3 is subjected to the water flow pressure, the force acting in the opposite direction to the water flow includes the force of the compression spring 15 acting on the pressure baffle plate 3 and / or the air resistance in the enclosed space. When the water flow impacts the pressure baffle plate 3, the pressure baffle plate 3 presses the compression spring 15, thereby causing the pressure baffle plate 3 to move along the axial direction of the first tube body 5. When the pressure baffle plate 3 moves, the size of the water delivery hole at the junction of the first tube body 5 and the second tube body 10 will be changed.

[0058] In some embodiments, the pressure baffle plate 3 has a first position and a second position that change based on the water flow rate.

[0059] When the pressure plate 3 is in the first position, the pressure plate 3 is located at the junction of the first tube body 5 and the second tube body 10. The pressure plate 3 adjusts the size of the water delivery hole at the junction of the first tube body 5 and the second tube body 10 based on the size of the water flow. The pressure plate 3 adjusts the water flow under the action of the compression spring 15 and the water delivery hole. Or the size of the water delivery hole at the junction of the first tube body 5 and the second tube body 10 is adjusted under the combined action of the water flow pressure and the air resistance. When the flow rate is small, the pressure plate 3 plays a role in adjusting the opening and forming a reaction force; the larger the water flow, the greater the resistance; and there is no resistance when the water flow is small.

[0060] When the pressure baffle plate 3 is in the second position, the pressure baffle plate 3 exceeds the position where the first tube body 5 and the second tube body 10 meet, and a closed space is formed between the pressure baffle plate 3 and the tube body cavity. The pressure baffle plate 3 adjusts the water flow under the action of the compression spring 15 and the air resistance in the closed space.

[0061] In some embodiments, the rod body 4 is connected to the pressure baffle plate 3 via a fixing bolt 2, that is, the rod body 4 is fixedly connected to the pressure baffle plate 3. The fixing bolt 2 can be adjusted in height.

[0062] In some embodiments, the first tube body 5 is a vertical tube, and the second tube body 10 is an inclined tube. In this embodiment, in actual use, the first tube body 5 is used vertically, and water flows upward into the first tube body 5 to press the pressure plate 3 upward.

[0063] In some embodiments, the water inlet of the first tube body 5 is provided with an inlet flange 1, and the water inlet flange 1 is used to achieve the installation and positioning of the first tube body 5. The water outlet of the second tube body 10 is provided with an outlet flange 11, and the water outlet flange 11 is used to achieve the installation and positioning of the second tube body 10.

[0064] In some embodiments, a connecting component is provided between the tube cavity of the first tube body 5 and the second tube body 10. In this embodiment, the connecting component is suitable for controlling the connection state between the tube cavity and the second tube body 10 and the outside atmosphere. When the vertical pipe and the inclined pipe on the pressure baffle 3 are also filled with water at the full level, the connecting component adjusts the pressure of the inclined pipe to ensure the connection with the atmospheric pressure, and the main function is to prevent the formation of siphon in the direction of water flow and completely solve the influence of siphon.

[0065] More specifically, the connecting component includes a connecting constant pressure pipe 12, a pressure regulating valve 14 and a constant pressure valve 13. The connecting constant pressure pipe 12 includes a first constant pressure pipe, a second constant pressure pipe and a constant pressure main pipe, the first constant pressure pipe is connected to the tube body cavity of the first tube body 5, the second constant pressure pipe is connected to the second tube body 10, the first constant pressure pipe and the second constant pressure pipe intersect and are connected to the constant pressure main pipe. The pressure regulating valve 14 is arranged on the first constant pressure pipe to control the on and off of the first constant pressure pipe. The constant pressure valve 13 is arranged on the constant pressure main pipe. The function of connecting the constant pressure pipe 12 and the constant pressure valve 13 is to ensure that the inclined pipe part does not form negative pressure and siphon, and does not affect the water distribution effect.

[0066] In this embodiment, the pressure regulating valve 14 is closed to disconnect the enclosed space from the outside atmosphere. Figure 5 When the pressure regulating valve 14 is opened, the air in the tube cavity will be discharged instantly through the connected constant pressure tube, and the water will fill the entire tube cavity. At this time, the sealed space is destroyed, and the reaction force is lost (or reduced). At this time, the speed of water entering the second tube body will increase. This function is used to adjust the flow rate at a certain place when the flow rate is particularly small after the product is installed.

[0067] In some embodiments, a reflux hook plate 9 is provided on the inner wall of the second tube body 10, and the reflux hook plate 9 is arranged corresponding to the water flow entering the second tube body 10. The reflux hook plate 9 mainly refers to the principle of the Tesla valve. The greater the water flow, the greater the resistance formed by the hook plate, and the smaller the water flow, the smaller the effect. Here, only a single hook plate is set, which has almost no effect when the flow rate is less than 30%. When the flow rate exceeds 30% of the rated flow rate, eddy resistance can be generated, increasing the water resistance and playing a regulating role.

[0068] The specific working principle of the above-mentioned pressure-stabilizing water equalizer is as follows:

[0069] When water reaches the water inlet of the product, it first touches the pressure plate 3, which bears against the compression spring 15 to slow down the water flow. The stronger the force of the branch pipe with more water, the stronger the reaction force of the compression spring, which prevents excessive water flow. When the water fills the entire cavity, the pressure plate 3 plays a role in stabilizing the water flow. At this time, the vertical pipe and the inclined pipe on the pressure plate 3 are also filled with liquid water. At this time, the constant pressure pipe is connected to adjust the pressure of the inclined pipe to ensure that it is connected to the atmospheric pressure. The main function is to prevent the formation of siphons in the direction of water flow and completely solve the influence of siphons.

[0070] The specific working process of the above-mentioned pressure-stabilizing water equalizer is as follows:

[0071] Combination Figure 2When the water flow is small (generally 10%-25% of the rated flow, different pipe diameters and different rated flow rates at flow rates of 1.0-1.5 m / s), the water flow impacts the pressure plate 3. When the pressure plate 3 squeezes the rod 4 to compress the compression spring, the pressure plate 3 exerts a reaction force on the water flow. At this time, the water flow and water potential are adjusted through the force and the size of the gap. The effect is as follows: Figure 2 shown.

[0072] Combination Figure 3 When the water flow increases gradually (generally when the rated flow rate changes from 25% to 60%, the flow rate is 1.0-1.5m / s for different pipe diameters and different rated flow rates), the force exerted by the water flow on the pressure plate 3 increases gradually. When the water level is above the inlet of the inclined pipe, a sealed space is formed at the tube cavity 6 (at this time, the pressure regulating valve 14 is closed and the inspection cover 8 is well sealed). The sealed space slowly compresses the air, and a positive pressure is formed in the tube cavity 6 to give another reaction force to the water flow; at this time, the water flow is regulated by the force of the pressure plate 3 and the two reaction forces in the tube cavity 6 to increase the water flow resistance. The purpose of regulating the flow when the flow rate is too large at a branch pipe is achieved.

[0073] Combination Figure 4 When the water flow is larger (when the flow rate reaches 60%-100% of the rated flow rate), the force given by the water flow is greater, and the air in the tube cavity 6 is continuously compressed, making the air compression concentration higher and the reaction force greater. The same is true for the pressure plate. When the water flow changes repeatedly, the "pressure stabilizer" will adjust the height of the pressure plate and the pressure of the tube cavity according to the water flow size (force) of each branch pipe. The greater the water flow, the greater the force, the greater the resistance, and the greater the regulating effect, forming a certain resistance to slow down the water flow. The smaller the water flow, the smaller the resistance, and the resistance is not increased, which is more conducive to the flow of water.

[0074] Example 2

[0075] like Figure 6 As shown, this embodiment discloses a pressure-stabilizing water-evening system, including at least one pressure-stabilizing water-evening device. The water inlet of the pressure-stabilizing water-evening device is connected to the cooling water pipe 16 of the air conditioning refrigeration system, and the water outlet of the pressure-stabilizing water-evening device is connected to the cooling tower 17.

[0076] In this embodiment, the cooling water output from the cooling water pipe of the air conditioning refrigeration system is evenly distributed through a pressure-stabilizing water equalizer, thereby balancing the water volume in each branch pipe, greatly improving the water uniformity of the cooling tower and improving the efficiency of the cooling tower.

[0077] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from these are still within the scope of protection of the invention of the utility model.

Claims

1. A pressure-stabilizing water homogenizer, characterized in that: include: A first tube body (5), one end of the first tube body (5) being arranged as a water inlet, and the other end of the first tube body (5) being arranged as a blocking end; a second tube body (10), one end of the second tube body (10) being in communication with a side portion of the first tube body (5), and the other end of the second tube body (10) being arranged as a water outlet; An elastic adjustment component, wherein the elastic adjustment component slideway is assembled inside the first tube body (5), one side of the elastic adjustment component corresponds to the water inlet of the first tube body (5), and the other side of the elastic adjustment component corresponds to the blocked end of the first tube body (5) to form a tube body cavity, and the elastic adjustment component is suitable for generating a force opposite to the water flow when subjected to water flow pressure, so as to slow down the speed at which the water flow enters the second tube body (10).

2. The pressure-stabilizing water homogenizer according to claim 1, characterized in that: The elasticity adjustment component comprises: A pressure baffle plate (3), wherein the pressure baffle plate (3) is slideably mounted inside the first tube body (5); At least two sections of rod bodies (4), each of the rod bodies (4) being arranged along the axis direction of the first tube body (5), one section of the rod body (4) being connected to the pressure baffle (3), and a compression spring (15) being arranged between two adjacent sections of the rod body (4); A fixed bracket (7), wherein the fixed bracket (7) is connected to the rod body (4) located at the end.

3. The pressure-stabilizing water homogenizer according to claim 2, characterized in that: The pressure baffle (3) has a first position and a second position that change based on the water flow rate; When the pressure baffle plate (3) is in the first position, the pressure baffle plate (3) is located at the junction of the first tube body (5) and the second tube body (10), and the pressure baffle plate (3) adjusts the size of the water delivery hole at the junction of the first tube body (5) and the second tube body (10) based on the size of the water flow. The pressure baffle plate (3) adjusts the water flow under the action of the compression spring (15) and the water delivery hole; When the pressure baffle plate (3) is in the second position, the pressure baffle plate (3) exceeds the position of the junction of the first tube body (5) and the second tube body (10), and a closed space is formed between the pressure baffle plate (3) and the tube body cavity. The pressure baffle plate (3) adjusts the water flow under the action of the compression spring (15) and the air resistance in the closed space.

4. The pressure-stabilizing water homogenizer according to claim 1, characterized in that: The first tube body (5) is a vertical tube, and the second tube body (10) is an inclined tube.

5. The pressure-stabilizing water homogenizer according to claim 1, characterized in that: The water inlet of the first tube body (5) is provided with a water inlet flange (1), and the water outlet of the second tube body (10) is provided with a water outlet flange (11).

6. The pressure-stabilizing water homogenizer according to any one of claims 1 to 5, characterized in that: A communication component is provided between the tube body cavity of the first tube body (5) and the second tube body (10), and the communication component is suitable for controlling the connection state between the tube body cavity and the second tube body (10) and the external atmosphere.

7. The pressure-stabilizing water homogenizer according to claim 6, characterized in that: The connectivity components include: A connecting constant pressure tube (12), the connecting constant pressure tube (12) comprising a first constant pressure tube, a second constant pressure tube and a constant pressure main tube, the first constant pressure tube being connected to the tube body cavity of the first tube body (5), the second constant pressure tube being connected to the second tube body (10), the first constant pressure tube and the second constant pressure tube intersecting and connected to the constant pressure main tube; A pressure regulating valve (14), wherein the pressure regulating valve (14) is arranged on the first constant pressure pipe; A constant pressure valve (13), wherein the constant pressure valve (13) is arranged on the constant pressure main pipe.

8. The pressure-stabilizing water homogenizer according to any one of claims 1 to 5, characterized in that: A return water hook plate (9) is provided on the inner wall of the second tube body (10), and the return water hook plate (9) is arranged corresponding to the direction in which water flows into the second tube body (10).

9. The pressure-stabilizing water homogenizer according to claim 8, characterized in that: The reflux water hook plate (9) is a Tesla reflux water hook plate prepared using the Tesla valve principle.

10. The pressure-stabilizing water-averaging system is characterized by: include: At least one pressure-stabilizing water equalizer according to any one of claims 1 to 9, wherein the water inlet of the pressure-stabilizing water equalizer is connected to the cooling water pipe of the air-conditioning refrigeration system, and the water outlet of the pressure-stabilizing water equalizer is connected to the cooling tower.