A defoamer with a regulating mechanism

Abstract

The utility model discloses a defoaming device with adjusting mechanism, including defoaming device body, the bottom fixed mounting of defoaming device body is equipped with the guide pipe, the outside sleeve of guide pipe is equipped with the suction pipe, and the top of suction pipe is provided with fixed subassembly, the left and right both ends of defoaming device body are all fixedly installed and are equipped with the supporting plate, and the outside sliding connection of supporting plate is equipped with the mounting plate, and the plate body on supporting plate is provided with adjusting subassembly, the plate body on mounting plate is provided with positioning assembly, the inner chamber diameter size of suction pipe is identical with the outer ring diameter size of guide pipe, and the length size of suction pipe is greater than guide pipe length size. This defoaming device with adjusting mechanism can adjust according to different process conditions and liquid specific by adjusting the length of suction pipe, thereby ensuring that suction is inhaled to the ideal position of liquid layer, makes it inhale foam or liquid fully.

Description

Technical Field

[0001] This utility model relates to the field of defoamer technology, specifically a defoamer with an adjustment mechanism. Background Technology

[0002] Defoamers are devices or apparatuses used to break or suppress foam. In many industrial production processes, foam can affect product quality, disrupt the normal operation of equipment, and even pose safety hazards. Therefore, defoamers are needed to control the generation and presence of foam. In essence, they are devices that control and reduce foam to ensure that the production process is normal and not disturbed by foam, thereby improving product quality and equipment safety.

[0003] Patent CN213760609U discloses a mechanical defoamer, aiming to solve the problem of low defoaming efficiency in the prior art. The mechanical defoamer includes a defoaming device and a cylinder. The defoaming device is located at the top of the cylinder and includes a shell, a collecting cylinder, a stirrer, a liquid storage chamber, a gas guide pipe, and a liquid guide pipe. The collecting cylinder is located at the upper opening of the cylinder, and the shell is located outside the collecting cylinder. An stirrer is located inside the shell, directly opposite the collecting cylinder. A liquid storage chamber, separated by a partition, is located at the upper part of the cylinder and communicates with the cylinder through the liquid guide pipe. A longitudinally sliding lifting device is located inside the cylinder, comprising rollers connected to a motor and a perforated support plate positioned between the rollers. This mechanical defoamer, through the action of the support plate and thin sheet, lifts the foam accumulated on the upper part of the liquid surface, thereby improving the defoaming efficiency.

[0004] Based on existing solutions and actual use, current defoamers still have some problems, such as: the length of the inlet of existing defoamers is fixed. Because different processes or production stages may require different inlet depths, the fixed length prevents it from reaching deep into the liquid, which may result in insufficient intake of air or foam, affecting the defoaming effect. It may also reach the bottom of the liquid, which may lead to the intake of dirt or sediment, causing blockage or contamination, thus affecting the reliability of the equipment. Furthermore, because the length of the inlet cannot be adjusted according to production needs, defoaming is incomplete. Utility Model Content

[0005] The purpose of this invention is to provide a defoamer with an adjustment mechanism to solve the problem mentioned in the background art, where the length of the inlet is fixed. If the length of the inlet is too long or too short, not only will defoaming be incomplete, but dirt or sediment will also be sucked in, thus affecting the reliability of the equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a defoamer with an adjusting mechanism, comprising:

[0007] The defoamer body has a guide tube fixedly installed at its bottom, a suction tube sleeved and connected to the outside of the guide tube, and a fixing component provided at the top of the suction tube. Support plates are fixedly installed at both ends of the defoamer body, and mounting plates are slidably connected to the outside of the support plates. Adjustment components are provided on the support plates, and positioning components are provided on the mounting plates.

[0008] Preferably, the inner diameter of the suction tube is the same as the outer diameter of the guide tube, and the length of the suction tube is greater than the length of the guide tube.

[0009] Preferably, the fixing component includes a mounting ring, a fixing plate, and a threaded rod, and the mounting ring is fixedly installed on the top of the suction tube. The mounting ring is slidably connected to the fixing plate at both the left and right ends inside, and the mounting ring is threadedly connected to the threaded rod at both the left and right ends.

[0010] Preferably, one end of the threaded rod is rotatably connected to the fixing plate, the fixing plate is set in a semi-arc structure, and the inner sidewall of the fixing plate is set in a fitted state with the outer ring of the guide tube.

[0011] Preferably, the adjustment component includes a first positioning hole and a first screw, and the first positioning holes are arrayed at both the front and rear ends of the support plate. The first screw is threaded to both the front and rear ends of the top of the mounting plate, and the shank of the first screw is also threaded to the first positioning hole. The length of the support plate is smaller than the length of the mounting plate.

[0012] Preferably, the positioning component includes a sliding groove, a positioning block, an internally threaded cylinder, a connecting plate, a second screw, and a second positioning hole. The mounting plate has sliding grooves at both ends. The positioning block is slidably connected inside the sliding groove. The internally threaded cylinder is fixedly installed on the top of the positioning block. The connecting plate is fixedly installed on both ends of the internally threaded cylinder. The second screw is threadedly connected to the connecting plate. The sliding groove has second positioning holes arrayed on both the left and right sides. The shank of the second screw is threadedly connected to the second positioning hole.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This defoamer with an adjustment mechanism can be adjusted according to different process conditions and liquid characteristics by adjusting the length of the suction pipe, thereby ensuring that the suction reaches the ideal position of the liquid layer, so as to fully absorb foam or liquid. Then, by adjusting the length of the mounting plate, it can adapt to different installation environments and work spaces, ensuring that it can adapt to various equipment layouts and space constraints, thereby achieving the best installation effect. At the same time, by adjusting the position of the positioning block, the installation position can be flexibly adjusted according to the actual situation, and by moving the positioning block, it can achieve good cooperation with equipment of different models or specifications.

[0014] 1. The device is equipped with a guide tube, a suction tube, a mounting ring, a fixing plate, and a threaded rod. The outer semi-circular structure of the fixing plate is fitted with the outer ring of the guide tube. By rotating the threaded rod, the fixing plate can be extended or retracted, thereby releasing the fixation of the guide tube. The suction tube is then sleeved on the outside of the guide tube, and the inner diameter of the suction tube is the same as the outer diameter of the guide tube, allowing the suction tube to slide on the outside of the guide tube. The length of the suction tube can be adjusted according to different process conditions and liquid characteristics, ensuring that the suction reaches the ideal position in the liquid layer, fully absorbing foam or liquid, thereby improving defoaming efficiency.

[0015] 2. The device includes a support plate, a mounting plate, a first positioning hole, and a first screw. The shank of the first screw is threaded into the first positioning hole. Tightening the first screw releases the fixation between the support plate and the mounting plate, allowing the mounting plate to slide on the support plate. Since the first positioning hole is arranged in an array relative to the support plate, after adjusting the length between the support plate and the mounting plate, the first screw is inserted and tightened again. The fit between the first positioning hole and the first screw then fixes the support plate and the mounting plate together. The length of the mounting plate can be adjusted to adapt to different installation environments and workspaces, ensuring that it can adapt to various equipment layouts and space constraints, thereby achieving the best installation effect.

[0016] 3. The device includes a mounting plate, a sliding groove, a positioning block, an internally threaded cylinder, a connecting plate, a second screw, and a second positioning hole. The rod through the second positioning hole is connected to the second screw via threads. By tightening the second screw on the connecting plate, the positioning block is released from its fixation. Then, by pushing the internally threaded cylinder, the positioning block slides within the sliding groove, moving the sliding groove to a suitable position. Finally, by tightening the second screw again to connect it to the second positioning hole, the position of the positioning block is fixed. The installation position can be flexibly adjusted according to actual conditions by adjusting the position of the positioning block. The movement of the positioning block allows for good cooperation with different models or specifications of equipment, thereby enhancing versatility and adaptability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the support plate and mounting plate of this utility model;

[0019] Figure 3 This is a top view of the support plate and mounting plate of this utility model.

[0020] Figure 4 This is a cross-sectional view of the mounting plate of this utility model;

[0021] Figure 5 This is a cross-sectional view of the inhalation tube and mounting ring of this utility model.

[0022] In the diagram: 1. Defoamer body; 2. Guide tube; 3. Suction tube; 4. Mounting ring; 5. Fixing plate; 6. Threaded rod; 7. Support plate; 8. Mounting plate; 9. First positioning hole; 10. First screw; 11. Sliding groove; 12. Positioning block; 13. Internal threaded cylinder; 14. Connecting plate; 15. Second screw; 16. Second positioning hole. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-5This utility model provides a technical solution: a defoamer with an adjustment mechanism, comprising: a defoamer body 1, a guide tube 2, a suction tube 3, a mounting ring 4, a fixing plate 5, a threaded rod 6, a support plate 7, a mounting plate 8, a first positioning hole 9, a first screw 10, a sliding groove 11, a positioning block 12, an internal threaded cylinder 13, a connecting plate 14, a second screw 15, and a second positioning hole 16.

[0025] First, as attached Figure 1 and attached Figure 5 As shown, when defoaming the liquid through the defoamer body 1, the suction pipe 3 is first adjusted according to the depth of the liquid. Since the guide pipe 2 is fixed to the bottom of the defoamer body 1, and the suction pipe 3 is sleeved and connected to the outside of the guide pipe 2, a mounting ring 4 is fixedly installed on the top of the suction pipe 3. Both the left and right ends of the mounting ring 4 are slidably connected to fixing plates 5, and both ends of the mounting ring 4 are threadedly connected to threaded rods 6. One end of the threaded rod 6 is rotatably connected to the fixing plate 5. Since the outer semi-circular structure of the fixing plate 5 fits against the outer ring of the guide pipe 2, the suction pipe 3 and the guide pipe 2 are fixed together through the cooperation between the fixing plate 5 and the threaded rod 6. When adjusting the length of the suction pipe 3, the threaded rod 6 is rotated, which in turn drives the fixing plate 5. Plate 5 extends and retracts, releasing the fixation between guide tube 2 and suction tube 3. Then, the inner diameter of suction tube 3 is the same as the outer diameter of guide tube 2, and the length of suction tube 3 is greater than the length of guide tube 2. This allows suction tube 3 to slide on the outside of guide tube 2, thereby adjusting the length between guide tube 2 and suction tube 3. After the length between guide tube 2 and suction tube 3 is adjusted, threaded rod 6 is rotated again, causing the extension and retraction of fixing plate 5 to fit against the outer ring of guide tube 2, thus fixing guide tube 2 and suction tube 3 together and fixing the length between guide tube 2 and suction tube 3. By adjusting the length between guide tube 2 and suction tube 3, it can be adjusted according to different processes and liquid characteristics, thereby ensuring the suction depth reaches the ideal position of the liquid layer and improving defoaming efficiency.

[0026] As attached Figure 1 Appendix Figure 2 Appendix Figure 3 Appendix Figure 4As shown, after adjusting the length between the guide tube 2 and the suction tube 3, the defoamer body 1 can be installed in the designated position. Support plates 7 are fixedly installed at both ends of the defoamer body 1, and mounting plates 8 are slidably connected to the outer side of the support plates 7. First positioning holes 9 are arrayed at both ends of the support plates 7, and first screws 10 are threaded to both ends of the top of the mounting plate 8. The screws 10 are threaded into the first positioning holes 9, allowing the length of the mounting plate 8 to be adjusted according to the actual installation environment and working space by turning and removing the first screws 10. The length of the plate body is less than the length of the mounting plate 8, so the mounting plate 8 is pulled to slide on the outside of the support plate 7 and slide the mounting plate 8 to a suitable position. After the position of the mounting plate 8 is adjusted, the first screw 10 is connected to the mounting plate 8 by threads and aligned with the first positioning hole 9 on the support plate 7. The first screw 10 is then screwed to connect to the first positioning hole 9 by threads and extends through to the lower end of the mounting plate 8, thus fixing the support plate 7 and the mounting plate 8 together. By adjusting the length of the mounting plate 8, it can adapt to different installation environments and work spaces, and can adapt to various layouts and space constraints.

[0027] As attached Figure 1 Appendix Figure 2 and attached Figure 3As shown, after the position of the mounting plate 8 is adjusted, the position of the positioning block 12 can be adjusted according to the mounting holes in the actual installation environment. Since the mounting plate 8 has sliding grooves 11 at both the front and rear ends, and the positioning block 12 is slidably connected inside the sliding grooves 11, and an internally threaded cylinder 13 is fixedly installed on the top of the positioning block 12, and connecting plates 14 are fixedly installed on both the left and right ends of the internally threaded cylinder 13, with second screws 15 threadedly connected to the connecting plates 14. Second positioning holes 16 are arrayed on both the left and right sides of the sliding groove 11, and the rods of the second screws 15 are threadedly connected to the second positioning holes 16. Thus, the positioning block 12 is fixed in the sliding groove 11 through the cooperation between the second screws 15 and the second positioning holes 16, allowing the positioning block 12 to be adjusted according to the spacing between the mounting holes. This allows the second screw 15 to be turned and unscrewed from the second positioning hole 16, simultaneously releasing the fixation of the positioning block 12. Then, the internal threaded cylinder 13 can be pushed, causing the positioning block 12 to slide within the sliding groove 11, aligning the internal threaded cylinder 13 with the mounting hole at the installation position. After adjusting the position of the internal threaded cylinder 13 to be aligned with the pre-installation hole, the internal threaded cylinder 13 is connected to the pre-installation hole using an external screw. Once the position of the positioning block 12 is adjusted, the second screw 15 is turned again, connecting it to the second positioning hole 16 via threads, thus fixing the position of the positioning block 12. By adjusting the position of the positioning block 12, the installation position can be flexibly adjusted according to actual conditions, and the movement of the positioning block 12 allows for good cooperation with different models or specifications of equipment.

[0028] The contents not described in detail in this specification are existing technologies known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A defoamer with an adjusting mechanism, comprising: The defoamer body (1) has a guide tube (2) fixedly installed at its bottom. The guide tube (2) is characterized in that a suction tube (3) is sleeved and connected to the outside of the guide tube (2), and a fixing component is provided at the top of the suction tube (3). Support plates (7) are fixedly installed at both the left and right ends of the defoamer body (1), and an installation plate (8) is slidably connected to the outside of the support plate (7). An adjustment component is provided on the plate body of the support plate (7), and a positioning component is provided on the plate body of the installation plate (8).

2. The defoamer with an adjusting mechanism according to claim 1, characterized in that: The inner diameter of the suction tube (3) is the same as the outer diameter of the guide tube (2), and the length of the suction tube (3) is greater than the length of the guide tube (2).

3. A defoamer with an adjusting mechanism according to claim 1, characterized in that: The fixing assembly includes a mounting ring (4), a fixing plate (5), and a threaded rod (6). The mounting ring (4) is fixedly installed on the top of the suction pipe (3). The fixing plate (5) is slidably connected to both the left and right ends inside the mounting ring (4), and the threaded rod (6) is threadedly connected to both the left and right ends of the mounting ring (4).

4. A defoamer with an adjusting mechanism according to claim 3, characterized in that: One end of the threaded rod (6) is rotatably connected to the fixing plate (5). The fixing plate (5) is set in a semi-arc structure, and the inner side wall of the fixing plate (5) is set in a fitting state with the outer ring of the guide tube (2).

5. A defoamer with an adjusting mechanism according to claim 1, characterized in that: The adjustment component includes a first positioning hole (9) and a first screw (10). The first positioning holes (9) are arranged in an array at both the front and rear ends of the support plate (7). The first screw (10) is threadedly connected to both the front and rear ends of the top of the mounting plate (8). The shank of the first screw (10) is also threadedly connected to the first positioning hole (9). The length of the support plate (7) is smaller than the length of the mounting plate (8).

6. A defoamer with an adjusting mechanism according to claim 1, characterized in that: The positioning assembly includes a sliding groove (11), a positioning block (12), an internal threaded cylinder (13), a connecting plate (14), a second screw (15), and a second positioning hole (16). The mounting plate (8) has sliding grooves (11) at both the front and rear ends. The positioning block (12) is slidably connected inside the sliding groove (11). The internal threaded cylinder (13) is fixedly installed on the top of the positioning block (12). The connecting plate (14) is fixedly installed on both the left and right ends of the internal threaded cylinder (13). The second screw (15) is threadedly connected to the plate of the connecting plate (14). The second positioning hole (16) is arrayed on both the left and right sides of the sliding groove (11). The rod of the second screw (15) is threadedly connected to the second positioning hole (16).

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