Steam scale inhibitor convenient to install

Abstract

The utility model relates to the technical field of scale inhibitors, and discloses a steam scale inhibitor convenient to install, which comprises a tank body, the bottom of the tank body is in sliding connection with an inlet pipeline, an installation mechanism is arranged outside the tank body, the installation mechanism comprises a fixed block I, the inside of the fixed block I is in sliding connection with a sliding round rod, and the sliding round rod is in sliding connection with the bottom of the tank body. The bottom of the sliding round rod is fixedly connected with a clamping ring, the sliding round rod is sleeved with a clamping spring, and the other end of the top of the clamping spring is fixedly connected to the bottom of the first fixing block. According to the utility model, the clamping ring is pulled to drive the sliding round rod to slide, so that the clamping spring is compressed and loosened after the tank body is placed, and the clamping spring pushes the clamping ring to extrude the rotating clamping plate to rotate and clamp the inlet pipeline, so that the quick connection of the tank body and the inlet pipeline is realized, and the installation can be simply, conveniently and efficiently completed; and the installation convenience and efficiency of the steam scale inhibitor are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of scale inhibitor, especially to a steam scale inhibitor convenient to install. BACKGROUND

[0002] With the rapid development of industrial production, steam system is more and more widely used in chemical industry, electric power, food and many other fields. However, the scale problem generated in the operation process of steam system not only reduces the heat transfer efficiency and increases the energy consumption, but also causes pipeline blockage and equipment damage, which seriously affects the continuity and safety of production. Under this background, steam scale inhibitor emerges as the times require, and becomes an important equipment to ensure the stable operation of steam device by inhibiting scale formation.

[0003] The steam scale inhibitor is usually mainly composed of a shell, a filter element, an inlet pipe and an outlet pipe. Steam enters the scale inhibitor from the inlet pipe, first passes through the filter element, and the filter element is generally made of special filter material, which can intercept solid impurities, scale and other particulate matters in the steam, and prevent them from flowing with the steam, thereby purifying the steam and preventing scale accumulation in the subsequent equipment. The filtered steam flows out from the outlet pipe and enters the corresponding steam equipment.

[0004] In the prior art, some steam scale inhibitors have complex installation structures, which makes the installation operation steps complicated in the actual installation process, and the workers need to spend a lot of time and effort to debug and fix, which not only reduces the installation efficiency, but also increases the labor cost. Therefore, a steam scale inhibitor convenient to install is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a steam scale inhibitor convenient to install, which aims at improving the problem that some steam scale inhibitors in the prior art are difficult to install quickly, resulting in low installation efficiency.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A steam scale inhibitor convenient to install, comprising a tank body, wherein the bottom of the tank body is slidably connected with an inlet pipe, the outside of the tank body is provided with an installation mechanism, the inside of the inlet pipe is provided with a groove, and the inside of the tank body is provided with a replacement mechanism.

[0008] The mounting mechanism comprises a fixed block one, the outer part of the fixed block one is fixedly connected to the outer wall of the tank body, the inner part of the fixed block one is slidably connected with a sliding round rod, the bottom of the sliding round rod is fixedly connected with a clamping circular ring, the outer part of the sliding round rod is sleeved with a clamping spring, the bottom of the clamping spring is fixedly connected to the top of the clamping circular ring, the top of the clamping spring is fixedly connected to the bottom of the fixed block one, and the outer part of the tank body is fixedly connected with a limiting assembly;

[0009] As a further description of the above technical scheme:

[0010] The replacing mechanism comprises a rectangular block, the outer part of the rectangular block is slidably connected above the inner part of the tank body, the inner part of the rectangular block is fixedly connected with a connecting long rod, the outer part of the connecting long rod is slidably connected with a filtering assembly, the inner bottom side of the connecting long rod is rotatably connected with two limiting plates, the outer part between the two limiting plates is fixedly connected with a reset spring, the inner bottom side of the connecting long rod is fixedly connected with a fixed circular sleeve, and the outer part of the reset spring is slidably connected in the inner part of the fixed circular sleeve.

[0011] As a further description of the above technical scheme:

[0012] The limiting assembly comprises a fixed block two, the outer part of the fixed block two is fixedly connected to the outer bottom side of the tank body, the inner part of the fixed block two is rotatably connected with a rotating clamping plate, the bottom of the rotating clamping plate is clampedly connected to the outer bottom side of the inlet pipeline, and the outer part of the clamping circular ring is in close contact with the outer part of the rotating clamping plate.

[0013] As a further description of the above technical scheme:

[0014] The filtering assembly comprises a filter plate one, the inner part of the filter plate one is slidably connected to the outer part of the connecting long rod, and the outer part of the connecting long rod is slidably connected with a filter plate two.

[0015] As a further description of the above technical scheme:

[0016] The outer part of the connecting long rod is fixedly connected with a fixed circular ring, and the outer part of the connecting long rod is slidably connected with a sliding circular sleeve.

[0017] As a further description of the above technical scheme:

[0018] The inner part of the filter plate one is slidably connected between the fixed circular ring and the sliding circular sleeve, and the inner part of the filter plate two is slidably connected between the sliding circular sleeve and the limiting plate.

[0019] As a further description of the above technical scheme:

[0020] The bottom of the tank body is fixedly connected with a sealing ring, and the outer portion of the sealing ring is slidably connected in a groove of the inlet pipeline;

[0021] As a further description of the above technical solution:

[0022] The inner portion of the upper portion of the tank body is fixedly connected with an outlet pipeline, and the top outer portion of the tank body is screwedly connected with a top cover.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1、 the utility model discloses, through pulling the clamping circular ring, drive sliding round bar sliding makes clamping spring compression, place tank body after loosening, and clamping spring promotes clamping circular ring extrusion rotating clamping plate rotation, and the inlet pipeline is clamped, realizes the quick connection of tank body and inlet pipeline, can conveniently, efficiently complete installation, and sealing ring guarantees the sealing property of connection, prevents steam leakage, improves the convenience and efficiency of steam scale inhibitor installation.

[0025] 2、 the utility model discloses, through rotating top cover and opening tank body, utilize rectangular block and connecting long rod and take out filter assembly, rotate limit pad and loosen filter plate two, slide out sliding round cover and then take out filter plate one and replace, then complete installation by reverse operation, realize the convenient replacement of filter assembly, reduce maintenance time and cost, improve the use efficiency and maintenance convenience of steam scale inhibitor, and ensure that the stable scale treatment of steam is carried out continuously. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 A three-dimensional schematic view of the steam scale inhibitor convenient to install is provided for the utility model;

[0027] Figure 2 A structure schematic view of the clamping circular ring of the steam scale inhibitor convenient to install is provided for the utility model;

[0028] Figure 3 For Figure 2 The enlarged view of A in Fig.

[0029] Figure 4 A structure schematic view of filter plate one of the steam scale inhibitor convenient to install is provided for the utility model;

[0030] Figure 5 A structure schematic view of the fixed circular ring of the steam scale inhibitor convenient to install is provided for the utility model;

[0031] Figure 6 For Figure 5 The enlarged view of B in Fig.

[0032] LEGEND:

[0033] 1, tank; 2, fixed block one; 3, sliding round rod; 4, clamping ring; 5, clamping spring; 6, fixed block two; 7, rotating clamping plate; 8, inlet pipeline; 9, rectangular block; 10, connecting long rod; 11, filter plate one; 12, filter plate two; 13, limiting plate; 14, return spring; 15, fixed round sleeve; 16, fixed ring; 17, sliding round sleeve; 18, sealing ring; 19, outlet pipeline; 20, top cover. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0035] Referring to Figures 1 to 3 , the utility model provides an embodiment: a steam scale inhibitor convenient to install, including tank 1, tank 1 is the main structure of steam scale inhibitor, the bottom of tank 1 is slidably connected with inlet pipeline 8, and inlet pipeline 8 is used for introducing steam to be handled into the inside of tank 1, and the outside of tank 1 is equipped with mounting mechanism, the inside of inlet pipeline 8 is provided with recess, and the inside of tank 1 is equipped with replacement mechanism;

[0036] The mounting mechanism includes fixed block one 2, fixed block one 2 ensures that the sliding round rod 3 can slide smoothly, the outside of fixed block one 2 is fixedly connected on the outer wall of tank 1, the inside of fixed block one 2 is slidably connected with sliding round rod 3, sliding round rod 3 is used to drive clamping ring 4 to move, the bottom of sliding round rod 3 is fixedly connected with clamping ring 4, clamping ring 4 is used to cooperate with limiting assembly, realizes the limiting effect of inlet pipeline 8, the outside of sliding round rod 3 is equipped with clamping spring 5, clamping spring 5 is used to provide elastic force, acts on clamping ring 4, makes clamping ring 4 drive limiting assembly, the bottom one end of clamping spring 5 is fixedly connected on the top of clamping ring 4, and the top other end of clamping spring 5 is fixedly connected on the bottom of fixed block one 2, and the outside of tank 1 is fixedly connected with limiting assembly;

[0037] The limiting assembly includes fixed block two 6, fixed block two 6 is used to install rotating clamping plate 7, ensures that rotating clamping plate 7 rotates flexibly, the outside of fixed block two 6 is fixedly connected on the outside bottom side of tank 1, the inside of fixed block two 6 is rotatably connected with rotating clamping plate 7, rotating clamping plate 7 cooperates with clamping ring 4, rotating clamping plate 7 can clamp inlet pipeline 8, prevents up and down movement, realizes the reliable fixing of tank 1, the bottom one end of rotating clamping plate 7 is clampingly connected on the outside bottom side of inlet pipeline 8, and the outside of clamping ring 4 is in close contact with the outside of rotating clamping plate 7.

[0038] Referring to Figures 4 to 6 The replacement mechanism comprises a rectangular block 9 for fixedly connecting a connecting rod 10, the outer part of the rectangular block 9 is slidably connected to the inner part of the tank body 1, the inner part of the rectangular block 9 is fixedly connected with the connecting rod 10, the surface of the connecting rod 10 needs to be smoothed to ensure that the filter assembly can slide smoothly, the outer part of the connecting rod 10 is slidably connected with the filter assembly, the inner bottom side of the connecting rod 10 is rotatably connected with two limiting plates 13, the limiting plates 13 can rotate around the shaft, and the main function is to limit the position of the filter plate two 12, and meanwhile, when the filter assembly is replaced, the filter plate two 12 can be loosened and fixed by rotating the limiting plates 13, so that the function of quick replacement is realized, the outer part of the two limiting plates 13 is fixedly connected with a reset spring 14, when the limiting plates 13 are rotated, the reset spring 14 is stretched and compressed, and when the external force is removed, the reset spring 14 can restore the limiting plates 13 to the initial position, so that the position of the filter plate two 12 is stable, the inner bottom side of the connecting rod 10 is fixedly connected with a fixed circular sleeve 15, the fixed circular sleeve 15 is used for providing guidance and support for the reset spring 14, and the outer part of the reset spring 14 is slidably connected in the inner part of the fixed circular sleeve 15;

[0039] The filter assembly comprises a filter plate one 11, the inner part of the filter plate one 11 is processed with a sliding hole matched with the connecting rod 10, so that the filter plate one 11 can slide on the outer part of the connecting rod 10, the inner part of the filter plate one 11 is slidably connected to the outer part of the connecting rod 10, the outer part of the connecting rod 10 is slidably connected with the filter plate two 12, and the filter plate one 11 and the filter plate two 12 ensure that the steam can pass through uniformly and impurities can be effectively filtered.

[0040] Referring to Figure 1 , Figure 2 and Figure 4 The outer part of the connecting rod 10 is fixedly connected with a fixed circular ring 16, the fixed circular ring 16 is used for limiting the sliding range of the filter plate one 11 on the connecting rod 10, so that the filter plate one 11 is ensured to be in the normal working position, the outer part of the connecting rod 10 is slidably connected with a sliding circular sleeve 17, the sliding circular sleeve 17 can move on the connecting rod 10, so as to adjust the relative position between the filter plate one 11 and the filter plate two 12, thereby facilitating the operation when the filter assembly is replaced, the inner part of the filter plate one 11 is slidably connected between the fixed circular ring 16 and the sliding circular sleeve 17, the inner part of the filter plate two 12 is slidably connected between the sliding circular sleeve 17 and the limiting plates 13, the bottom of the tank body 1 is fixedly connected with a sealing ring 18, the sealing ring 18 is compressed when the tank body 1 is connected with the inlet pipeline 8, so as to fill the gap of the connection part and prevent the steam from leaking, the outer part of the sealing ring 18 is slidably connected in the groove of the inlet pipeline 8, the inner part of the tank body 1 is fixedly connected with an outlet pipeline 19, the outlet pipeline 19 is used for leading the steam treated by the scale inhibition and filtration out of the tank body 1, and the top outer side of the tank body 1 is threadedly connected with a top cover 20, by unscrewing the top cover 20, the filter assembly in the tank body 1 can be conveniently maintained and overhauled.

[0041] Working principle: first pull up the clamping ring 4, the clamping ring 4 drives the sliding round rod 3 to slide, and the clamping spring 5 is compressed, the tank body 1 is placed on the top of the inlet pipe 8, the clamping ring 4 is released, the clamping spring 5 restores the deformation to generate elastic force, the elastic force pushes the clamping ring 4 to move downward, the clamping ring 4 can extrude the rotating clamping plate 7, the rotating clamping plate 7 rotates around the fixed block two 6, the rotating clamping plate 7 can clamp the outside of the inlet pipe 8, and the sealing ring 18 is clamped into the inlet pipe 8, so that the sealing connection is realized, so that the tank body 1 is quickly installed;

[0042] The steam to be treated enters the tank body 1 from the inlet pipe 8, in the tank body 1, the steam first passes through the filter plate one 11, and then passes through the filter plate two 12, so as to realize impurity filtration and complete scale inhibition treatment, when the filter assembly needs to be replaced, the top cover 20 is rotated, the tank body 1 is opened, the filter assembly can be taken out through the rectangular block 9 and the connecting long rod 10, the limiting plate 13 is rotated to rotate around the shaft inside the bottom side of the connecting long rod 10, the reset spring 14 is retracted, then the filter plate two 12 can be slid out, then the filter plate one 11 can be taken out from the connecting long rod 10 for replacement, after replacement is completed, the filter plate one 11 and the filter plate two 12 are sequentially slid into the connecting long rod 10, the limiting plate 13 is loosened, the reset spring 14 restores the deformation to generate elastic force to push the limiting plate 13 to rotate, the filter plate two 12 is fixed, and the treated steam is led out through the outlet pipe 19 above the tank body 1.

[0043] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An easy-to-install steam scale inhibitor, comprising a tank (1), characterized in that: The bottom of the tank (1) is slidably connected to an inlet pipe (8), the outside of the tank (1) is provided with an installation mechanism, the inside of the inlet pipe (8) is provided with a groove, and the inside of the tank (1) is provided with a replacement mechanism. The installation mechanism includes a fixing block (2), which is fixedly connected to the outer wall of the tank (1). A sliding rod (3) is slidably connected inside the fixing block (2). A locking ring (4) is fixedly connected to the bottom of the sliding rod (3). A locking spring (5) is sleeved on the outside of the sliding rod (3). One bottom end of the locking spring (5) is fixedly connected to the top of the locking ring (4), and the other top end of the locking spring (5) is fixedly connected to the bottom of the fixing block (2). A limit assembly is fixedly connected to the outside of the tank (1).

2. The steam scale inhibitor that is easy to install according to claim 1, characterized in that: The replacement mechanism includes a rectangular block (9), the outside of which is slidably connected to the inside of the tank (1) above. A connecting rod (10) is fixedly connected inside the rectangular block (9), and a filter assembly is slidably connected outside the connecting rod (10). Two limiting plates (13) are rotatably connected to the bottom inside the connecting rod (10). A return spring (14) is fixedly connected between the outside of the two limiting plates (13). A fixing sleeve (15) is fixedly connected to the bottom inside the connecting rod (10), and the outside of the return spring (14) is slidably connected inside the fixing sleeve (15).

3. The steam scale inhibitor that is easy to install according to claim 1, characterized in that: The limiting component includes a second fixing block (6), which is fixedly connected to the outer bottom side of the tank body (1). The second fixing block (6) is rotatably connected to a rotating plate (7) inside the second fixing block (6). One bottom end of the rotating plate (7) is engaged with the outer bottom side of the inlet pipe (8). The outer side of the locking ring (4) is in close contact with the outer side of the rotating plate (7).

4. The steam scale inhibitor that is easy to install according to claim 2, characterized in that: The filter assembly includes a first filter plate (11), the inside of which is slidably connected to the outside of the connecting rod (10), and a second filter plate (12) is slidably connected to the outside of the connecting rod (10).

5. A steam scale inhibitor that is easy to install according to claim 4, characterized in that: The connecting rod (10) is fixedly connected to a fixed ring (16) on the outside, and the connecting rod (10) is slidably connected to a sliding sleeve (17).

6. A steam scale inhibitor that is easy to install according to claim 5, characterized in that: The filter plate one (11) is internally slidably connected between the fixed ring (16) and the sliding sleeve (17), and the filter plate two (12) is internally slidably connected between the sliding sleeve (17) and the limiting plate (13).

7. The steam scale inhibitor that is easy to install according to claim 1, characterized in that: A sealing ring (18) is fixedly connected to the bottom of the tank (1), and the outside of the sealing ring (18) is slidably connected in the groove of the inlet pipe (8).

8. The steam scale inhibitor that is easy to install according to claim 1, characterized in that: An outlet pipe (19) is fixedly connected to the upper part of the inside of the tank (1), and a top cover (20) is threadedly connected to the outer side of the top of the tank (1).

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