A liquid level control device for teflon high temperature cloth dyeing
The modular design of the liquid level control device facilitates the disassembly and installation of the probe, solving the problem of difficult cleaning in existing technologies and achieving efficient cleaning and high-precision detection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU MITAI TECHNOLOGY CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-06-02
AI Technical Summary
The probe design of the existing Teflon high-temperature fabric dyeing liquid level control device is integrated, which makes cleaning difficult, labor intensity high and efficiency low.
The level gauge body adopts a modular design, and the probe is easy to disassemble and install through structures such as mounting rings, locking blocks, and pull rods, enabling convenient cleaning of the probe.
It reduced the labor intensity of workers, improved cleaning efficiency, and ensured both detection accuracy and usage efficiency.
Smart Images

Figure CN224313869U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of auxiliary equipment for dyeing processing, and more specifically, to a liquid level control device for dyeing Teflon high-temperature fabric. Background Technology
[0002] The liquid level control device for dyeing Teflon high-temperature fabric is an automated device used to precisely control the liquid level in the dyeing vat during the high-temperature dyeing process. Its design must adapt to the temperature resistance, corrosion resistance, and special requirements of Teflon (PTFE) materials and the dyeing process.
[0003] The liquid level control device for dyeing Teflon high-temperature fabric in the prior art generally consists of a liquid level gauge, a regulating valve, and a control system. In use, the liquid level gauge is inserted into the liquid to detect the liquid level, and then the liquid level information is transmitted to the control system. The control system processes the liquid level information and controls the regulating valve to achieve the effect of controlling the liquid level.
[0004] However, in actual use, after the level gauge comes into contact with the medium, the medium will adhere to it. If the liquid is not cleaned before the next use, the adhesion of the medium will change the capacitance value, resulting in false level signals. Therefore, it needs to be cleaned. However, level gauges are generally designed as a single unit and have multiple probes installed, which makes it difficult to clean the gaps between the probes during cleaning. This not only increases the labor intensity for workers but also reduces the cleaning efficiency. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a liquid level control device for dyeing Teflon high-temperature fabric, so as to solve the problem that the liquid level gauge in the prior art is generally an integrated design and is equipped with multiple probes, which makes it difficult to clean the gaps between the probes, thus not only increasing the labor intensity of workers, but also reducing the cleaning efficiency.
[0006] To solve the above technical problems, this utility model provides the following technical solution: a liquid level control device for dyeing Teflon high-temperature fabric, including a liquid level gauge body, an installation ring fixedly connected to the bottom end of the liquid level gauge body, a plurality of connecting grooves opened inside the bottom end of the installation ring, a connecting block inserted into the inside of the connecting groove, a probe fixedly connected to the bottom end of the connecting block, a slot opened on one side of the inner wall of the connecting block, a locking block locking inside the slot, and the locking block slidingly connected to the inside of the installation ring through the connecting block.
[0007] The inner wall of the connecting groove has an installation groove on the other side. The side of the card block away from the card groove is fixedly connected to an installation piece. The end of the installation piece away from the card block is fixedly connected to a pull rod. The other end of the pull rod is fixedly connected to a pull block. Multiple anti-slip strips are fixedly connected to the outside of the pull block. An elastic element is sleeved on the outside of the pull rod.
[0008] The mounting ring has multiple placement slots on its outer surface, two slots on the inner wall of each placement slot, multiple grooves on the inner wall of each slot, two inserts fixedly connected to the inner side of each groove, and multiple protrusions fixedly connected to the outer side of each insert.
[0009] The card block is slidably connected inside the mounting groove, and the mounting piece is slidably connected inside the mounting groove.
[0010] One end of the elastic element is fixedly connected to the inside of the mounting groove, and the other end of the elastic element is fixedly connected to the mounting plate.
[0011] One side of the pull rod is slidably connected to the inside of the mounting groove, and the other side of the pull rod is slidably connected to the inside of the placement groove.
[0012] The insert is inserted into the inside of the slot, the protrusion is slidably connected to the inside of the slot, and the protrusion fits into the inside of the corresponding groove.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] In the above solution, the probe is modularly designed and plugged into the mounting ring, which makes the probe easy to disassemble and clean. This not only reduces the labor intensity of workers but also increases the cleaning efficiency, thus ensuring that the efficiency of use is not reduced while maintaining the detection accuracy. Attached Figure Description
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a front view of the present invention;
[0017] Figure 3 For the present utility model Figure 2 Cross-sectional view of the structure at point AA;
[0018] Figure 4 For the present utility model Figure 3 Enlarged view of the structure at point A in the middle;
[0019] Figure 5 For the present utility model Figure 3 Enlarged view of the structure at point B in the middle.
[0020] [Figure Labels]
[0021] 1. Level gauge body; 2. Mounting ring; 3. Connecting groove; 4. Connecting block; 5. Slot; 6. Slot; 7. Mounting groove; 8. Mounting piece; 9. Pull rod; 10. Elastic element; 11. Pull block; 12. Placement groove; 13. Anti-slip strip; 14. Slot; 15. Groove; 16. Insert block; 17. Protrusion; 18. Probe. Detailed Implementation
[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.
[0023] Example 1: Please refer to Figures 1 to 5 This utility model provides a technical solution: a liquid level control device for dyeing Teflon high-temperature fabric, including a liquid level gauge body 1, an installation ring 2 fixedly connected to the bottom end of the liquid level gauge body 1, a plurality of connecting grooves 3 are opened inside the bottom end of the installation ring 2, a connecting block 4 is inserted into the connecting groove 3, the connecting groove 3 provides installation space for the connecting block 4, a probe 18 is fixedly connected to the bottom end of the connecting block 4, the probe 18 is in contact with the medium and is used to detect the liquid level, a slot 5 is opened on one side of the inner wall of the connecting block 4, a locking block 6 is locked inside the slot 5, the locking block 6 slides through the connecting block 4 and is slidably connected inside the installation ring 2, so that the probe 18 can be conveniently installed and removed.
[0024] When probe 18 needs to be disassembled and cleaned, by moving the locking block 6 away from the slot 5, the locking block 6 can be disengaged from the inside of the connecting block 4 and the slot 5, so that the connecting block 4 is no longer restricted. Then, the probe 18 is pulled down, so that the probe 18 can be separated from the mounting ring 2, thus making it easy to disassemble and clean the probe 18. Conversely, by aligning the probe 18 with the bottom end of the mounting ring 2 and inserting the connecting block 4 into the inside of the connecting groove 3, the locking block 6 is moved outward, so that the locking block 6 can penetrate the inside of the connecting block 4 and the slot 5 and engage, thus limiting the slot 5 and making it easy to install the probe 18.
[0025] Example 2: Based on Example 1, in order to facilitate the pulling of the locking block 6, an installation groove 7 is provided on the other side of the inner wall of the connecting groove 3. The locking block 6 is slidably connected to the inside of the installation groove 7. The installation groove 7 provides moving space for the locking block 6. An installation piece 8 is fixedly connected to the side of the locking block 6 away from the locking groove 5. The installation piece 8 is slidably connected to the inside of the installation groove 7. The installation groove 7 limits the installation piece 8, allowing the installation piece 8 to slide smoothly. A pull rod 9 is fixedly connected to the end of the installation piece 8 away from the locking block 6. A pull block 11 is fixedly connected to the other end of the pull rod 9. The pull block 11 is used to pull the pull rod 9 to move. Multiple anti-slip strips 13 are fixedly connected to the outside of the pull block 11, allowing the pull block 11 to be pulled conveniently. An elastic element 10 is sleeved on the outside of the pull rod 9. One end of the elastic element 10 is fixedly connected to the inside of the installation groove 7, and the other end of the elastic element 10 is fixedly connected to the installation piece 8.
[0026] When the locking block 6 needs to be pulled, by engaging the locking block 11, the locking block 11 can pull the lever 9 to move outward, which in turn allows the lever 9 to move the mounting piece 8 outward, causing the mounting piece 8 to compress the elastic element 10 and deform, and allowing the mounting piece 8 to pull the locking block 6 out of the slot 5 and the interior of the connecting block 4. Conversely, by releasing the locking block 11, the elastic element 10 can perform a reset movement, which in turn allows the elastic element 10 to push the mounting piece 8 inward, allowing the mounting piece 8 to push the locking block 6 through the interior of the connecting block 4 and the slot 5 and engage.
[0027] Example 3: Based on Example 2, in order to improve the stability of the locking block 6, multiple placement grooves 12 are provided on the outside of the mounting ring 2. The placement grooves 12 provide installation space for the pull block 11. One side of the pull rod 9 is slidably connected to the inside of the mounting groove 7, and the other side of the pull rod 9 is slidably connected to the inside of the placement groove 12. The mounting groove 7 and the placement groove 12 limit the pull rod 9, allowing the pull rod 9 to slide smoothly. Two slots 14 are provided on the inner wall of the placement groove 12, and multiple recesses are provided on the inner wall of the slots 14. The groove 15 has two fixedly connected insert blocks 16 on its inner side. The insert blocks 16 are inserted into the slot 14, so that the insert blocks 16 are limited and thus the pull block 11 is limited. The insert blocks 16 have multiple fixedly connected protrusions 17 on their outer side. The protrusions 17 are slidably connected to the inside of the slot 14, so that the protrusions 17 are squeezed and deformed. The protrusions 17 fit into the inside of the corresponding groove 15, so that the friction between the insert blocks 16 and the slot 14 is increased, thus making the insertion of the insert blocks 16 more stable.
[0028] When the locking block 6 engages with the locking slot 5, the pulling block 11 can enter the interior of the placement slot 12, thereby pushing the insert block 16 into the interior of the slot 14. This causes the protrusion 17 to be squeezed and deformed. When the insert block 16 fits against the inner wall of the slot 14, the protrusion 17 can perform a reset movement, allowing the protrusion 17 to fit against the interior of the groove 15. This increases the friction between the insert block 16 and the slot 14, making the pulling block 11 more stably limited.
[0029] The working process of this utility model is as follows:
[0030] When probe 18 needs to be disassembled, by engaging pull block 11, the pull block 11 causes the insert block 16 to disengage from the inside of slot 14, and moves pull rod 9 outward. This causes pull rod 9 to move mounting piece 8 outward, causing mounting piece 8 to compress elastic element 10 and deform. Mounting piece 8 then pulls locking block 6 out of slot 5 and connecting block 4, freeing connecting block 4 from restriction. Probe 18 is then pulled downward, separating it from mounting ring 2, facilitating disassembly and cleaning. After cleaning, probe 18 is aligned with the bottom end of mounting ring 2, and connecting block 4 is inserted into connecting groove 3. Then, by releasing pull block 11, elastic element 10 is reset. The movement causes the elastic element 10 to push the mounting piece 8 inward, which in turn pushes the locking block 6 through the connecting block 4 and engages with the slot 5, thus limiting the slot 5 and facilitating the installation of the probe 18. At this time, the pull block 11 pushes the insert block 16 into the slot 14 and presses the pull block 11 inward, causing the insert block 16 to drive the protrusion 17 into the slot 14. The protrusion 17 is then compressed and deformed. After the insert block 16 is in contact with the inner wall of the slot 14, the protrusion 17 performs a reset movement, allowing the protrusion 17 to be in contact with the inside of the groove 15. This increases the friction between the insert block 16 and the slot 14, making the pull block 11 more stably limited.
[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A liquid level control device for Teflon high temperature cloth dyeing, characterized by, Including liquid level gauge body (1), the bottom end of liquid level gauge body (1) is fixedly connected with mounting ring (2), a plurality of connecting grooves (3) are arranged in the bottom end of mounting ring (2), connecting block (4) is inserted into the connecting groove (3), the bottom end of connecting block (4) is fixedly connected with probe (18), clamping groove (5) is arranged on the inner wall of connecting block (4), clamping block (6) is clamped in the clamping groove (5), and the clamping block (6) is slidably connected in the inside of mounting ring (2) through connecting block (4).
2. The liquid level control device for Teflon high temperature cloth dyeing according to claim 1, characterized in that, The other side of the inner wall of the connecting groove (3) is provided with a mounting groove (7), the side, away from the clamping block (6), of the mounting piece (8) is fixedly connected with a pull rod (9), the other end of the pull rod (9) is fixedly connected with a pull block (11), the outer side of the pull block (11) is fixedly connected with a plurality of anti-skid strips (13), and the outer portion of the pull rod (9) is provided with an elastic element (10).
3. The liquid level control device for Teflon high temperature cloth dyeing according to claim 2, characterized in that, The outer portion of the mounting ring (2) is provided with a plurality of placing grooves (12), the inner wall of the placing groove (12) is provided with two insertion grooves (14), the inner wall of the insertion groove (14) is provided with a plurality of grooves (15), the inner side of the groove (15) is fixedly connected with two insertion blocks (16), and the outer portion of the insertion block (16) is fixedly connected with a plurality of convex blocks (17).
4. The liquid level control device for Teflon high temperature cloth dyeing according to claim 2, characterized in that, The clamping block (6) is slidably connected in the inside of the mounting groove (7), and the mounting piece (8) is slidably connected in the inside of the mounting groove (7).
5. The liquid level control device for Teflon high temperature cloth dyeing according to claim 2, characterized in that, One end of the elastic element (10) is fixedly connected in the inside of the mounting groove (7), and the other end of the elastic element (10) is fixedly connected on the mounting piece (8).
6. The liquid level control device for Teflon high temperature cloth dyeing according to claim 3, characterized in that, One side of the pull rod (9) is slidably connected in the inside of the mounting groove (7), and the other side of the pull rod (9) is slidably connected in the inside of the placing groove (12).
7. The liquid level control device for Teflon high temperature cloth dyeing according to claim 3, characterized in that, The insertion block (16) is inserted into the insertion groove (14), the convex block (17) is slidably connected in the inside of the insertion groove (14), and the convex block (17) is fitted with the inside of the corresponding position groove (15).