Device for preventing blockage and reducing tank cleaning frequency

Abstract

The utility model relates to the technical field of tank cleaning, and discloses a device for preventing blockage and reducing tank cleaning frequency. The device is characterized in that a coil pipe is hollow, and a plurality of steam outlet holes are formed in the bottom of the coil pipe; the plug flow pipe is mounted on the outer wall of the coil pipe and is communicated with one end of the coil pipe; the flow expander comprises a bundling plate and a diffusion piece, the bundling plate is installed at the other end of the flow pushing pipe, a bundling opening is formed in the middle of the bundling plate and communicated with the flow pushing pipe, and the other end face of the bundling plate is connected with the diffusion piece. The tail end of the diffusion piece faces the steam outlet hole; the input pipe is connected with the coil pipe and communicated with the coil pipe. The problems that in the traditional process, due to impurity accumulation, the pipeline is blocked, liquefaction is affected, manual tank cleaning is needed, and production is interrupted are solved, and the purposes of preventing the pipeline from being blocked and reducing the tank cleaning frequency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tank body cleaning technical field, concretely is a device of preventing blockage and reducing tank cleaning frequency. BACKGROUND

[0002] Water glass as an important inorganic matter, its solid to liquid conversion process has key significance in industrial production. In the traditional water glass liquefaction process, the solid water glass is liquefied by adding steam into the high-temperature and high-pressure liquefaction tank. However, this process has many drawbacks. At the static discharge stage after liquefaction, solid impurities will inevitably deposit and accumulate at the bottom of the tank. As the production continues, the amount of these impurities gradually increases, which not only causes blockage of the steam pipeline, affecting the normal transportation of steam, but also interferes with the maintenance of temperature and pressure during liquefaction, resulting in reduced liquefaction efficiency or even inability to perform normal liquefaction operations. Moreover, when the impurities accumulate to a certain extent, manual cleaning is required inside the liquefaction tank. The internal environment of the liquefaction tank is complex and dangerous, making the cleaning work extremely difficult and consuming a large amount of manual labor time. This makes production have to be interrupted, seriously affecting the normal production progress, increasing production costs, and reducing the production efficiency and market competitiveness of enterprises.

[0003] Therefore, there is an urgent need for a device that can prevent blockage and reduce tank cleaning frequency to solve the problems of pipeline blockage, liquefaction affected, manual tank cleaning required, and production interrupted due to impurity accumulation in traditional processes. SUMMARY

[0004] To solve the above problems, the utility model provides a device for preventing blockage and reducing tank cleaning frequency to solve the problems of pipeline blockage, liquefaction affected, manual tank cleaning required, and production interrupted due to impurity accumulation in traditional processes. To achieve the above purpose, the device for preventing blockage and reducing tank cleaning frequency of the utility model comprises:

[0005] Coil pipe, the inside of the coil pipe is hollow, and at least two steam outlets are provided at the bottom of the coil pipe;

[0006] At least two push-flow pipes are installed on the outer wall of the coil pipe, and one end of the push-flow pipe is in communication with the coil pipe;

[0007] The diffuser comprises a bunching plate and a diffusion piece, the bunching plate is installed at the other end of the push-flow pipe, a bunching port is provided in the middle of the bunching plate, the bunching port is in communication with the push-flow pipe, and the other end face of the bunching plate is connected with the diffusion piece;

[0008] The end of the diffusion piece is arranged towards the steam outlet;

[0009] An input pipe is connected to the coil pipe, and the input pipe is in communication with the coil pipe.

[0010] Preferably, the push flow pipe is installed on the inner ring wall of the coil pipe.

[0011] Preferably, the push flow pipe is installed on the top of the coil pipe, and the end of the push flow pipe is obliquely arranged towards the steam outlet.

[0012] Preferably, the inner diameter of the collection port is smaller than the inner diameter of the push flow pipe.

[0013] Preferably, the diffusion member is in the shape of a horn, and the small-diameter end of the diffusion member is connected to the collection plate.

[0014] Preferably, the inner diameter of the small-diameter end of the diffusion member is larger than the inner diameter of the collection port on the collection plate.

[0015] Preferably, a valve is arranged on the input pipe.

[0016] Preferably, the end of the diffusion member is arranged towards the steam outlet at the adjacent diffusion member.

[0017] Preferably, the flow expander is an adjustable angle pipe.

[0018] Compared with the prior art, the device has the following beneficial effects:

[0019] The coil pipe of the device is installed in the middle and lower part of the hydraulic tank, the input pipe is arranged in the hydraulic tank, and the input pipe and the valve are arranged outside the hydraulic tank. Steam is introduced at the valve, and the steam flows through the coil pipe, the push flow pipe and the diffusion member and is discharged. The push flow pipe is distributed at a certain angle, which can effectively stir a large area of materials around the coil pipe and prevent water glass solids from depositing on the tank bottom. Meanwhile, the steam outlet is arranged at the bottom of the coil pipe, and the steam discharged from the steam outlet can further disperse the deposition of water glass solids. In addition, the convection of the diffusion member and the steam outlet can further disperse the stubborn deposition of water glass, so that the solid impurities can be blown by the steam and be sent out of the liquefaction tank with the liquid, thereby achieving the purposes of preventing pipeline blockage and reducing the frequency of tank cleaning, saving a large amount of tank cleaning time and waste. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective structural schematic view of the device.

[0021] Figure 2 It is another perspective structural schematic view of the device.

[0022] Figure 3 It is a structural schematic view of the flow expander.

[0023] Figure 4 It is a perspective structural schematic view of another embodiment.

[0024] Figure 5 It is another perspective structural schematic view of another embodiment.

[0025] Fig. 1, coil; 2, steam outlet hole; 3, plug flow pipe; 4, diffuser; 5, collection plate; 6, diffuser; 7, input pipe; 8, collection port; 9, valve. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the present application.

[0028] Please refer to Figures 1-3 The present application provides a kind of device for preventing blockage and reducing tank cleaning frequency, comprising:

[0029] Coil 1, the inside of coil 1 is hollow, and a plurality of steam outlet holes 2 are arranged at the bottom of coil 1;

[0030] Plug flow pipe 3 is installed on the outer wall of coil 1, and one end of plug flow pipe 3 is communicated with coil 1;

[0031] Diffuser 4 includes collection plate 5 and diffuser 6, collection plate 5 is installed at the other end of plug flow pipe 3, a collection port 8 is arranged in the middle of collection plate 5, the collection port 8 is communicated with plug flow pipe 3, and the other end surface of collection plate 5 is connected with diffuser 6;

[0032] The end of the diffusion member 6 is arranged towards the steam outlet hole 2;

[0033] The input pipe 7 is connected to the coil pipe 1, and the input pipe 7 penetrates the coil pipe 1.

[0034] The coil pipe 1 of the device is installed in the middle and lower part of the hydraulic tank, and the input pipe 7 is partially arranged in the hydraulic tank, and the remaining part of the input pipe 7 is arranged outside the hydraulic tank together with the valve 9. Steam is introduced at the valve 9, flows through the coil pipe 1, the push flow pipe 3 and the diffusion member 6, and is discharged, and the push flow pipe 3 is distributed at a certain angle, which can effectively stir a large area of materials around the coil pipe 1 to prevent the deposition of water glass solids on the bottom of the tank. At the same time, the steam outlet hole 2 is arranged at the bottom of the coil pipe 1, and the steam discharged from the steam outlet hole 2 can further disperse the deposition of water glass solids. In addition, the convection of the diffusion member 6 and the steam outlet hole 2 can further blow away the stubborn deposition of water glass, so that the solid impurities can be blown by the steam and sent out of the liquefied tank with the liquid, thereby achieving the purposes of preventing pipeline blockage and reducing the frequency of tank cleaning, saving a large amount of tank cleaning time and waste.

[0035] In addition, the push flow pipe 3 is installed on the inner ring wall of the coil pipe 1, which can reduce the length of the push flow pipe 3, and the length of the push flow pipe 3 is reduced, the steam is discharged more smoothly, and the stubborn residues at the bottom of the steam outlet hole 2 can be effectively blown away. Another is to install the push flow pipe 3 on the top of the coil pipe 1 (not shown in the figure), and the end of the push flow pipe 3 is arranged obliquely towards the steam outlet hole 2. At this time, the steam passing through the push flow pipe 3 can also effectively blow away the residues at the bottom of the steam outlet hole 2.

[0036] At the same time, in order to improve the steam flow speed, the inner diameter of the bunching port 8 is arranged to be smaller than the inner diameter of the push flow pipe 3, so that the steam in the bunching port 8 can complete the acceleration effect. In addition, the diffusion member 6 is in the shape of a horn, the small diameter end of the diffusion member 6 is connected to the bunching plate 5, and the inner diameter of the small diameter end of the diffusion member 6 is larger than the inner diameter of the bunching port 8 on the bunching plate 5. When preparing to impact the residues, a larger blowing area can be obtained, and the blowing effect can be increased. In addition, the valve 9 is arranged on the input pipe 7, which can close the steam inlet at any time.

[0037] The end of the diffusion member 6 is arranged towards the steam outlet hole 2 of the adjacent diffusion member 6, so as to ensure that the steam outlet impact and stirring effect of the residues is best, and opposite blowing can also be selected, for example, two push flow pipes 3 are arranged, and opposite blowing of the residues can also be realized.

[0038] Another preferred embodiment is shown in Figures 4-5 The push flow pipe 3 is installed on the top of the coil pipe 1, and the end of the push flow pipe 3 is arranged obliquely towards the steam outlet hole 2. At this time, the steam blowing effect cannot be accelerated, but the residues can also be blown away.

[0039] Working principle:

[0040] The coil 1 of the device is placed in the middle and lower part of the hydraulic tank, the input pipe 7 is partially arranged in the hydraulic tank, and the rest of the input pipe 7 and the valve 9 are arranged outside the hydraulic tank, at this time, the valve 9 is closed.

[0041] When the silicate solid in the hydraulic tank is too much, the process is stopped, then the valve 9 is opened to connect the input pipe 7 to the steam engine, the steam generated by the steam engine flows from the input pipe 7, through the coil 1 and the push-flow pipe 3, and is blown out from the diffuser 4, so that the inside of the hydraulic tank is in a stirring state; in addition, the steam is also blown out from the steam outlet hole 2 at the bottom of the coil 1, the blown-out steam impacts the residue at the bottom of the steam outlet hole 2, and the residue is blown away until it is completely blown away; after the residue is blown away, it is recovered from the bottom of the hydraulic tank along with the stirring state, after completion, the valve 9 is closed, the static discharging process in the hydraulic tank is continued, and the process is repeatedly executed.

[0042] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application, therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application, any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. A device for preventing blockage and reducing the frequency of tank cleaning, characterized in that, It comprises: A coil pipe (1) with an inner hollow, the bottom of which is provided with at least two steam outlets (2); At least two push-flow pipes (3) mounted on the outer wall of the coil pipe (1), one end of which communicates with the coil pipe (1); A diffuser (4) comprising a converging plate (5) and a diffuser (6), the other end of the push-flow pipe (3) being mounted on the converging plate (5), the middle of which is provided with a converging port (8) communicating with the push-flow pipe (3), the other end surface of the converging plate (5) being connected with the diffuser (6); The end of the diffuser (6) is arranged towards the steam outlet (2); An input pipe (7) connected with the coil pipe (1), which penetrates the coil pipe (1).

2. The anti-blocking and reduced tank flushing frequency device of claim 1, wherein, The push-flow pipe (3) is mounted on the inner annular wall of the coil pipe (1).

3. The anti-jamming and reducing tank cleaning frequency device of claim 1, wherein, The push-flow pipe (3) is mounted on the top of the coil pipe (1), and the end of the push-flow pipe (3) is arranged obliquely towards the steam outlet (2).

4. The anti-jamming and reduced clean tank frequency device of claim 1, wherein, The inner diameter of the converging port (8) is smaller than that of the push-flow pipe (3).

5. The device for preventing blockage and reducing the frequency of tank cleaning according to claim 1, characterized in that, The diffuser (6) is in the shape of a horn, and the small-diameter end of the diffuser (6) is connected with the converging plate (5).

6. The device for preventing blockage and reducing the frequency of tank cleaning according to claim 5, characterized in that, The inner diameter of the small-diameter end of the diffuser (6) is larger than that of the converging port (8) on the converging plate (5).

7. The anti-jam and reduced clean-out frequency device of claim 1, wherein, A valve (9) is arranged on the input pipe (7).

8. The anti-jam and reduced clean-out frequency device of claim 1, wherein, The end of the diffuser (6) is arranged towards the steam outlet (2) of the adjacent diffuser (6).

9. The anti-jamming and reduced clean tank frequency device of claim 1, wherein, The diffuser (4) is an adjustable angle pipe.

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