Pressure-resistant quick-connection type uniform crystal alloy physical anti-scaling device for industrial circulating water system

Abstract

The utility model discloses a pressure-proof quick-connection type uniform crystal alloy physical anti-scaling device for an industrial circulating water system, which comprises an anti-scaling device, joint structures are symmetrically and fixedly connected to the outer wall of the anti-scaling device, and a water inlet pipe and a water outlet pipe are fixedly connected to the inner walls of the joint structures. According to the anti-scaling device and the connector structure, through cooperation of the connecting shell and the opening and closing shell, the whole device does not need to be completely detached from a circulating water system, the interior of the anti-scaling device can be opened only by rotating the screw to be separated from the connecting shell in a threaded mode and rotating the opening and closing shell to be separated from the connecting shell, and a uniform crystal alloy sheet is taken out through the taking and placing groove for maintenance; the first rubber pad and the second rubber pad play buffering and fixing roles, through cooperation of the positioning block and the positioning groove, when the connecting pipe gets close to the positioning pipe, the outer wall of the positioning pipe extrudes the positioning block to enable the positioning block to slide into the clamping groove, when the positioning groove is aligned with the positioning block, the pressure spring pushes the positioning block to slide into the positioning groove, and fixing is rapidly achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of anti-scaling devices, specifically a pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems. Background Technology

[0002] In industrial production, industrial circulating water systems are widely used in various processes, such as cooling and heating. However, during long-term use, due to the presence of various mineral ions in the water, such as calcium and magnesium ions, scale is easily formed and adheres to the inner walls of pipes and equipment under conditions such as temperature changes and evaporation concentration. To solve the scale problem in industrial circulating water systems, a variety of physical scale prevention devices have emerged on the market.

[0003] Traditional physical scale prevention devices can alleviate scale formation to some extent, but they have revealed some shortcomings in practical applications. Some scale prevention devices are extremely inconvenient to maintain. When it is necessary to maintain the key internal scale prevention components, the entire device often needs to be completely disassembled from the circulating water system. This process is not only tedious and complicated, requiring a lot of time and manpower, but also prone to damage to the device components due to improper operation during frequent disassembly, further increasing maintenance costs. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems, which solves the problem of inconvenient maintenance of anti-scaling devices.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems includes: an anti-scaling device, wherein a connector structure is symmetrically fixedly connected to the outer wall of the anti-scaling device, and an inlet pipe and an outlet pipe are fixedly connected to the inner wall of the connector structure; the anti-scaling device includes a connecting shell; an opening and closing shell is rotatably connected to the outer wall of the connecting shell, screws are symmetrically rotatably connected to the inner wall of the opening and closing shell, a fixing frame is fixedly connected to the inner wall of the connecting shell, a first rubber pad is fixedly connected to the inner wall of the fixing frame, a pick-and-place groove is provided on the outer wall of the fixing frame, a uniform crystal alloy sheet is slidably connected to the inner wall of the fixing frame, a second rubber pad is fixedly connected to the inner wall of the opening and closing shell, and sealing gaskets are symmetrically fixedly connected to the outer wall of the connecting shell.

[0009] Preferably, the outer wall of the screw is threaded to the inner wall of the connecting shell, the outer walls of the first and second rubber pads are in contact with the outer wall of the uniform crystal alloy sheet, and the inner wall of the opening and closing shell is in contact with the outer wall of the sealing gasket. The uniform crystal alloy sheet is placed into the fixing frame through the pick-and-place slot, and then the opening and closing shell is rotated to close it with the connecting shell. At this time, the first and second rubber pads are in contact with the outer wall of the uniform crystal alloy sheet from the inner wall of the fixing frame and the inner wall of the opening and closing shell, respectively, which plays the role of buffering and fixing the uniform crystal alloy sheet. Then, the screw is tightened, and the outer wall of the screw is threaded to the inner wall of the connecting shell, further fixing the opening and closing shell and ensuring that the uniform crystal alloy sheet is stably installed in the anti-scaling device. At the same time, the sealing gasket is compressed, which plays the role of sealing.

[0010] Preferably, the joint structure includes a connecting plate, a positioning tube fixedly connected to the outer wall of the connecting plate, a sliding sleeve slidably connected to the outer wall of the positioning tube, a tension spring fixedly connected to the outer wall of the sliding sleeve, a positioning groove formed on the outer wall of the positioning tube, a connecting tube slidably connected to the outer wall of the positioning tube, a clamping groove formed on the inner wall of the connecting tube, a positioning block slidably connected to the inner wall of the clamping groove, a pressure spring fixedly connected to the outer wall of the positioning block, and a sealing ring fixedly connected to the inner wall of the connecting tube.

[0011] Preferably, the outer wall of the pressure spring on the side away from the positioning block is fixedly connected to the inner wall of the clamping groove, the outer wall of the tension spring on the side away from the sliding sleeve is fixedly connected to the outer wall of the connecting plate, the outer wall of the positioning block is slidably connected to the inner wall of the positioning groove, the outer wall of the positioning tube on the side away from the connecting plate is in contact with the outer wall of the sealing ring, and the outer wall of the sliding sleeve is in contact with the outer wall of the positioning block.

[0012] Preferably, the outer wall of the connecting plate is fixedly connected to the outer wall of the connecting shell, and the connecting plate is symmetrically arranged at both ends of the connecting shell.

[0013] Preferably, the inner wall of the connecting pipe is fixedly connected to the outer walls of the inlet pipe and the outlet pipe, and the inlet pipe and the outlet pipe are located at both ends of the connecting shell. The scale inhibitor is connected to the inlet pipe and the outlet pipe through a connector structure. When industrial circulating water enters the scale inhibitor through the inlet pipe, the water flow will wash the uniform crystal alloy sheet. The uniform crystal alloy sheet will utilize its special physical properties to achieve the scale prevention function and finally flow out from the outlet pipe.

[0014] (III) Beneficial Effects

[0015] This invention provides a pressure-resistant, quick-connect, uniform-crystal alloy physical anti-scaling device for industrial circulating water systems. It offers the following advantages:

[0016] (I) This scale inhibitor, through the cooperation of the connecting shell and the opening and closing shell, does not require the complete disassembly of the entire device from the circulating water system. Simply turn the screw to disengage it from the thread of the connecting shell, and turn the opening and closing shell to separate it from the connecting shell. This allows the inside of the scale inhibitor to be opened, and the uniform crystal alloy sheet can be taken out through the pick-and-place slot for maintenance. After completion, the uniform crystal alloy sheet can be reinstalled by reversing the operation. The first rubber pad and the second rubber pad play a buffering and fixing role, and tightening the screw further fixes it. This design greatly simplifies the maintenance process, saves maintenance time and costs, and reduces the risk of component damage that may be caused by frequent disassembly of the entire device.

[0017] (II) This connector structure, through the cooperation of the positioning block and the positioning groove, when the connecting pipe is close to the positioning pipe, the outer wall of the positioning pipe squeezes the positioning block to make it slide into the groove. When the positioning groove and the positioning block are aligned, the pressure spring pushes the positioning block into the positioning groove to quickly achieve fixation. When disassembling, simply pull the sliding sleeve. The sliding sleeve slides on the outer wall of the positioning pipe, the tension spring is stretched, and the outer wall of the sliding sleeve squeezes the positioning block to separate it from the positioning groove, so that the positioning pipe can be pulled out from the connecting pipe. This design facilitates the disassembly operation of the anti-scaling device during maintenance, replacement of parts or system modification, and reduces the labor intensity of maintenance personnel. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the opening and closing shell of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the connecting shell of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the homogeneous alloy sheet of this utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the fixing frame of this utility model;

[0024] Figure 7 This is a schematic diagram of the connecting pipe of this utility model.

[0025] In the diagram: 1. Anti-scaling device; 11. Connecting shell; 12. Opening and closing shell; 13. Screw; 14. Fixing bracket; 15. First rubber pad; 16. Picking and placing groove; 161. Uniform crystal alloy sheet; 17. Second rubber pad; 18. Sealing gasket; 2. Joint structure; 21. Connecting plate; 22. Positioning tube; 23. Tension spring; 24. Sliding sleeve; 25. Positioning groove; 26. Connecting tube; 27. Clamping groove; 28. Positioning block; 29. ​​Pressure spring; 291. Sealing ring; 3. Inlet pipe; 4. Outlet pipe. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-7 This utility model provides a technical solution: a pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems, comprising: an anti-scaling device 1, a connector structure 2 symmetrically fixedly connected to the outer wall of the anti-scaling device 1, an inlet pipe 3 and an outlet pipe 4 fixedly connected to the inner wall of the connector structure 2, the anti-scaling device 1 including a connecting shell 11; an opening and closing shell 12 rotatably connected to the outer wall of the connecting shell 11, screws 13 symmetrically rotatably connected to the inner wall of the opening and closing shell 12, a fixing frame 14 fixedly connected to the inner wall of the connecting shell 11, a first rubber pad 15 fixedly connected to the inner wall of the fixing frame 14, a pick-and-place groove 16 opened on the outer wall of the fixing frame 14, a uniform crystal alloy sheet 161 slidably connected to the inner wall of the fixing frame 14, a second rubber pad 17 fixedly connected to the inner wall of the opening and closing shell 12, and sealing gaskets 18 symmetrically fixedly connected to the outer wall of the connecting shell 11.

[0028] The outer wall of screw 13 is threaded to the inner wall of connecting shell 11. The outer walls of the first rubber pad 15 and the second rubber pad 17 are in contact with the outer wall of the uniform crystal alloy sheet 161. The inner wall of the opening and closing shell 12 is in contact with the outer wall of the sealing gasket 18. The uniform crystal alloy sheet 161 is placed into the fixing frame 14 through the pick-and-place slot 16. Then, the opening and closing shell 12 is rotated to close with the connecting shell 11. At this time, the first rubber pad 15 and the second rubber pad 17 are in contact with the outer wall of the uniform crystal alloy sheet 161 from the inner wall of the fixing frame 14 and the inner wall of the opening and closing shell 12, respectively, which plays the role of buffering and fixing the uniform crystal alloy sheet 161. Then, screw 13 is tightened, and the outer wall of screw 13 is threaded to the inner wall of connecting shell 11, further fixing the opening and closing shell 12 and ensuring that the uniform crystal alloy sheet 161 is stably installed in the anti-scaling device 1. At the same time, the sealing gasket 18 is squeezed and plays the role of sealing.

[0029] The connector structure 2 includes a connecting plate 21, a positioning tube 22 fixedly connected to the outer wall of the connecting plate 21, a sliding sleeve 24 slidably connected to the outer wall of the positioning tube 22, a tension spring 23 fixedly connected to the outer wall of the sliding sleeve 24, a positioning groove 25 opened on the outer wall of the positioning tube 22, a connecting tube 26 slidably connected to the outer wall of the positioning tube 22, a clamping groove 27 opened on the inner wall of the connecting tube 26, a positioning block 28 slidably connected to the inner wall of the clamping groove 27, a pressure spring 29 fixedly connected to the outer wall of the positioning block 28, and a sealing ring 291 fixedly connected to the inner wall of the connecting tube 26.

[0030] The outer wall of the pressure spring 29 away from the positioning block 28 is fixedly connected to the inner wall of the clamping groove 27, the outer wall of the tension spring 23 away from the sliding sleeve 24 is fixedly connected to the outer wall of the connecting plate 21, the outer wall of the positioning block 28 is slidably connected to the inner wall of the positioning groove 25, the outer wall of the positioning tube 22 away from the connecting plate 21 is in contact with the outer wall of the sealing ring 291, and the outer wall of the sliding sleeve 24 is in contact with the outer wall of the positioning block 28.

[0031] The outer wall of the connecting plate 21 is fixedly connected to the outer wall of the connecting shell 11, and the connecting plate 21 is symmetrically arranged at both ends of the connecting shell 11.

[0032] The inner wall of the connecting pipe 26 is fixedly connected to the outer walls of the inlet pipe 3 and the outlet pipe 4, and the inlet pipe 3 and the outlet pipe 4 are located at both ends of the connecting shell 11. The scale inhibitor 1 is connected to the inlet pipe 3 and the outlet pipe 4 through the connector structure 2. When industrial circulating water enters the scale inhibitor 1 through the inlet pipe 3, the water flow will wash the uniform crystal alloy sheet 161. The uniform crystal alloy sheet 161 will use its special physical properties to achieve the scale prevention function and finally flow out from the outlet pipe 4.

[0033] When in use, the uniform crystal alloy sheet 161 is placed inside the scale inhibitor 1. The scale inhibitor 1 is connected to the inlet pipe 3 and the outlet pipe 4 through the connector structure 2. When industrial circulating water enters the scale inhibitor 1 through the inlet pipe 3, the water flow will wash the uniform crystal alloy sheet 161. The uniform crystal alloy sheet 161 will use its special physical properties to achieve the scale prevention function and finally flow out from the outlet pipe 4.

[0034] When the scale inhibitor 1 needs to be installed, the connecting plate 21 of the connector structure 2 is fixed to both ends of the outer wall of the connecting shell 11, and the positioning tube 22 is fixed to the outer wall of the connecting plate 21. The positioning tube 22 is brought close to the connecting tube 26, which is fixedly connected to the water inlet pipe 3. When the connecting tube 26 is close to the positioning tube 22, the outer wall of the positioning tube 22 is inserted into the inner wall of the connecting tube 26. During the insertion process, the outer wall of the positioning tube 22 presses the positioning block 28, causing it to slide into the clamping groove 27 and compressing the pressure spring 29. When the positioning groove 25 on the positioning tube 22 is aligned with the positioning block 28, the pressure spring 29 pushes the positioning block 28 into the positioning groove 25, thus fixing the positioning tube 22 and the connecting tube 26. The outer wall of the positioning tube 22 away from the connecting plate 21 contacts the outer wall of the sealing ring 291, ensuring the sealing of the connection and preventing water leakage. Then, the positioning tube 22 on the other side is connected to the connecting tube 26 that is fixedly connected to the outlet pipe 4, thus completing the installation of the scale inhibitor 1. Conversely, when disassembling, simply pull the sliding sleeve 24 to make the sliding sleeve 24 slide on the outer wall of the positioning tube 22, the tension spring 23 is stretched, the outer wall of the sliding sleeve 24 contacts the outer wall of the positioning block 28, and squeezes the positioning block 28, causing it to slide into the clamping groove 27, compressing the pressure spring 29 and separating it from the positioning groove 25, thus pulling the positioning tube 22 out of the connecting tube 26 to complete the disassembly.

[0035] When maintenance is required on the uniform crystal alloy sheet 161 inside the scale inhibitor 1, first rotate the screw 13 to disengage it from the connecting shell 11, then rotate the opening and closing shell 12 to separate it from the connecting shell 11, thus opening the scale inhibitor 1. Next, remove the uniform crystal alloy sheet 161 through the pick-and-place slot 16 and slide it away from the fixing frame 14 for maintenance. After maintenance, place the uniform crystal alloy sheet 161 back into the fixing frame 14 through the pick-and-place slot 16, then rotate the opening and closing shell 12 to close it with the connecting shell 11. At this time, the first rubber pad 15 and... The second rubber pad 17 contacts the outer wall of the uniform crystal alloy sheet 161 from the inner wall of the fixing frame 14 and the inner wall of the opening and closing shell 12, respectively, and plays the role of buffering and fixing the uniform crystal alloy sheet 161. Then, the screw 13 is tightened, and the outer wall of the screw 13 is threaded to the inner wall of the connecting shell 11, further fixing the opening and closing shell 12 and ensuring that the uniform crystal alloy sheet 161 is stably installed in the anti-scaling device 1. At the same time, the sealing gasket 18 is compressed, which plays the role of sealing. With this design, when maintaining the inside of the anti-scaling device 1, it is not necessary to disassemble the whole device.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pressure-resistant quick-connect uniform crystal alloy physical scale prevention device for industrial circulating water systems, comprising: The scale inhibitor (1) has a connector structure (2) symmetrically fixedly connected to its outer wall, and an inlet pipe (3) and an outlet pipe (4) are fixedly connected to the inner wall of the connector structure (2). The scale inhibitor (1) is characterized in that it includes a connecting shell (11). The outer wall of the connecting shell (11) is rotatably connected to the opening and closing shell (12), the inner wall of the opening and closing shell (12) is symmetrically rotatably connected to the screw (13), the inner wall of the connecting shell (11) is fixedly connected to the fixing frame (14), the inner wall of the fixing frame (14) is fixedly connected to the first rubber pad (15), the outer wall of the fixing frame (14) is provided with a pick-and-place groove (16), the inner wall of the fixing frame (14) is slidably connected to the uniform crystal alloy sheet (161), the inner wall of the opening and closing shell (12) is fixedly connected to the second rubber pad (17), and the outer wall of the connecting shell (11) is symmetrically fixedly connected to the sealing gasket (18).

2. The pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems according to claim 1, characterized in that: The outer wall of the screw (13) is threaded to the inner wall of the connecting shell (11), the outer walls of the first rubber pad (15) and the second rubber pad (17) are in contact with the outer wall of the uniform crystal alloy sheet (161), and the inner wall of the opening and closing shell (12) is in contact with the outer wall of the sealing gasket (18).

3. The pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems according to claim 1, characterized in that: The connector structure (2) includes a connecting plate (21), a positioning tube (22) is fixedly connected to the outer wall of the connecting plate (21), a sliding sleeve (24) is slidably connected to the outer wall of the positioning tube (22), a tension spring (23) is fixedly connected to the outer wall of the sliding sleeve (24), a positioning groove (25) is provided on the outer wall of the positioning tube (22), a connecting tube (26) is slidably connected to the outer wall of the positioning tube (22), a clamping groove (27) is provided on the inner wall of the connecting tube (26), a positioning block (28) is slidably connected to the inner wall of the clamping groove (27), a pressure spring (29) is fixedly connected to the outer wall of the positioning block (28), and a sealing ring (291) is fixedly connected to the inner wall of the connecting tube (26).

4. The pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems according to claim 3, characterized in that: The outer wall of the pressure spring (29) away from the positioning block (28) is fixedly connected to the inner wall of the clamping groove (27). The outer wall of the tension spring (23) away from the sliding sleeve (24) is fixedly connected to the outer wall of the connecting plate (21). The outer wall of the positioning block (28) is slidably connected to the inner wall of the positioning groove (25). The outer wall of the positioning tube (22) away from the connecting plate (21) is in contact with the outer wall of the sealing ring (291). The outer wall of the sliding sleeve (24) is in contact with the outer wall of the positioning block (28).

5. A pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems according to claim 3, characterized in that: The outer wall of the connecting plate (21) is fixedly connected to the outer wall of the connecting shell (11), and the connecting plate (21) is symmetrically arranged at both ends of the connecting shell (11).

6. The pressure-resistant quick-connect uniform crystal alloy physical anti-scaling device for industrial circulating water systems according to claim 3, characterized in that: The inner wall of the connecting pipe (26) is fixedly connected to the outer wall of the inlet pipe (3) and the outlet pipe (4), and the inlet pipe (3) and the outlet pipe (4) are located at both ends of the connecting shell (11).

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