Boiler pipeline ash removal device

Abstract

The utility model discloses a boiler pipeline ash removal device which comprises a filter box fixing frame, a bottom plate is arranged at the bottom of the filter box fixing frame, a battery box is installed at the top of the bottom plate, a filter box is installed at the top of the battery box, a first pipeline storage groove is formed in one end of the filter box, and a second pipeline storage groove is formed in the other end of the filter box. According to the device, accumulated dust in boiler pipelines with different depths can be cleaned, the pipe wall is cleaned through high-pressure water washing and rotation of a nylon rope on an auger, the dust cleaning efficiency and quality are improved, sewage and impurities are conveyed through rotation of the auger, and the dust removal efficiency is improved. The device can filter sewage, the filtered sewage can be recycled, water resources are saved, the problem that the device cannot be connected with a water source is solved, the phenomenon that a large amount of sewage and impurities flow to the ground when a boiler pipeline is cleaned can be avoided, and the device is provided with a power supply, does not need an external power supply and is high in flexibility.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler pipeline cleaning, in particular to a boiler pipeline cleaning device. Background Art

[0002] Generally speaking, the main reasons for the blockage of industrial gas boiler pipelines are as follows: dust and dirt accumulated in the gas boiler pipelines. After long-term use, a large amount of dust and dirt will accumulate in the industrial gas boiler pipeline. These substances will gradually accumulate, causing the pipeline to narrow and affecting the circulation of gas; in the industrial production process, water contains a large amount of dissolved substances, which will be deposited in the pipeline and gradually form scale, blocking the flow of gas; in the industrial production process, some debris may enter the gas boiler pipeline, such as metal chips, grease, etc. These foreign matter will block the pipeline and affect the normal circulation of gas; the existing boiler pipeline cleaning device often uses a high-pressure water gun for flushing. The high-pressure water gun flushing can flush shorter pipelines, but the flushing effect on longer boiler pipelines is poor. The dust accumulation in many places cannot be thoroughly cleaned, which is very inconvenient to use. Moreover, a large amount of sewage is discharged to the ground after cleaning with a high-pressure water gun. The sewage on the ground needs to be cleaned again in the later stage. The operation is very cumbersome and complicated, which is inconvenient for people to use. The existing cleaning device often requires an external water source and an external power supply, requires a very long pipeline and power cord, has poor flexibility, and the existing cleaning device, for this purpose, provides a boiler pipeline cleaning device. Utility Model Content

[0003] The purpose of the utility model is to provide a boiler pipeline dust cleaning device to solve the problems raised by the above-mentioned background technology in view of the defects of the prior art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a boiler pipeline cleaning device comprises a filter box fixing frame, a bottom plate is provided at the bottom of the filter box fixing frame, a battery box is installed on the top of the bottom plate, a filter box is installed on the top of the battery box, a first pipeline storage slot is provided at one end of the filter box, a second pipeline storage slot is provided at the other end of the filter box, a push-pull handle is connected to the top of the second pipeline storage slot, a centrifugal pump is installed at one end of the filter box, a water delivery hose is connected to the centrifugal pump, a mud delivery hose is connected to the top of the other end of the filter box, one end of the mud delivery hose is connected to the mud output pipe at the bottom of the mud cleaning pipe, a motor is installed at one end of the mud cleaning pipe, an auger is connected to the connecting shaft of the motor, a plurality of nylon ropes are installed on one end of the auger, the mud cleaning pipe is composed of an inner tube and an outer tube, a water delivery channel is provided between the inner tube and the outer tube, a water inlet connecting pipe is connected to the bottom of the outer tube, a plurality of drainage holes are provided at the other end of the mud cleaning pipe, and a control panel is installed on the filter box fixing frame.

[0005] As a preferred technical solution of the utility model, foot brake type rollers are installed at the four corners of the bottom of the base plate, the battery box is installed on the top of the base plate by bolts, the filter box is installed on the top of the battery box by bolts, and a filter screen is installed inside the filter box.

[0006] As a preferred technical solution of the utility model, the centrifugal pump is installed on one end of the filter box by bolts, and the centrifugal pump is connected to the water inlet connecting pipe at the bottom of the mud cleaning pipe through a water supply hose.

[0007] As a preferred technical solution of the utility model, handles are welded on both sides of one end of the mud cleaning pipe, a spring switch is installed on the handle, the motor is installed on one end of the mud cleaning pipe by bolts, and one end of the auger is connected to the rotating shaft of the motor through a coupling.

[0008] As a preferred technical solution of the utility model, the diameter of the mud cleaning pipe is 1-2 mm smaller than the diameter of the boiler pipe.

[0009] As a preferred technical solution of the utility model, the battery in the battery box is electrically connected to the control panel, the control panel is electrically connected to the spring switch and the centrifugal pump respectively, and the spring switch is electrically connected to the motor.

[0010] The beneficial effects of the utility model are as follows: the device can clean the dust accumulated in the boiler pipes of different depths, and the efficiency and quality of dust cleaning are improved by high-pressure water flushing and the rotation of the nylon rope on the auger to clean the pipe wall, and the rotation of the auger is used to realize the transportation of sewage and impurities. The device can also filter the sewage, and the filtered sewage can be recycled and reused, saving water resources and solving the problem of lack of connection to the water source. The device can avoid the phenomenon that a large amount of sewage and impurities flow to the ground when cleaning the boiler pipe. The device has its own power supply, does not need an external power supply, and has strong flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 It is a cross-sectional view of the mud cleaning pipe of the utility model;

[0013] Figure 3 This is a schematic diagram of the internal structure of the filter box of the utility model;

[0014] Figure 4 It is a schematic diagram of the end surface structure of the mud cleaning pipe of the utility model.

[0015] In the figure: filter box fixing frame 1, bottom plate 2, battery box 3, filter box 4, first pipe storage slot 5, second pipe storage slot 6, push-pull handle 7, water hose 8, sludge hose 9, sludge cleaning pipe 10, motor 11, handle 12, spring switch 13, auger 14, control panel 15, foot brake roller 16, water delivery channel 17, water inlet connecting pipe 18, sludge output pipe 19, nylon rope 20, centrifugal pump 21, filter screen plate 22, drainage hole 23. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0017] Example: See Figure 1-4 The utility model provides a technical solution: a boiler pipeline cleaning device, including a filter box fixing frame 1, a bottom plate 2 is provided at the bottom of the filter box fixing frame 1, a battery box 3 is installed on the top of the bottom plate 2, a filter box 4 is installed on the top of the battery box 3, one end of the filter box 4 is provided with a first pipeline storage slot 5, the other end of the filter box 4 is provided with a second pipeline storage slot 6, the top of the second pipeline storage slot 6 is connected with a push-pull handle 7, one end of the filter box 4 is provided with a centrifugal pump 21, the centrifugal pump 21 is connected with a water delivery hose 8, the other end of the filter box 4 is provided with a first pipeline storage slot 5, the other end of the filter box 4 is provided with a second pipeline storage slot 6, the top of the second pipeline storage slot 6 is connected with a push-pull handle 7, one end of the filter box 4 is provided with a centrifugal pump 21, the centrifugal pump 21 is connected with a water delivery hose 8, and the other end of the filter box 4 is provided with a first pipeline storage slot 5. A sludge conveying hose 9 is connected to the top of the end, one end of the sludge conveying hose 9 is connected to the sludge output pipe 19 at the bottom of the sludge cleaning pipe 10, a motor 11 is installed at one end of the sludge cleaning pipe 10, an auger 14 is connected to the connecting shaft of the motor 11, and a plurality of nylon ropes 20 are installed on one end of the auger 14. The sludge cleaning pipe 10 is composed of an inner pipe and an outer pipe, a water conveying channel 17 is provided between the inner pipe and the outer pipe, a water inlet connecting pipe 18 is connected to the bottom of the outer pipe, a plurality of drainage holes 23 are provided at the other end of the sludge cleaning pipe 10, and a control panel 15 is installed on the filter box fixing frame 1.

[0018] Foot brake rollers 16 are installed at the four corners of the bottom of the base plate 2, the battery box 3 is installed on the top of the base plate 2 by bolts, the filter box 4 is installed on the top of the battery box 3 by bolts, and a filter screen plate 22 is installed inside the filter box 4.

[0019] The centrifugal pump 21 is installed on one end of the filter box 4 by means of bolts, and the centrifugal pump 21 is connected to the water inlet connecting pipe 18 at the bottom of the mud cleaning pipe 10 through the water delivery hose 8.

[0020] Handles 12 are welded on both sides of one end of the mud cleaning pipe 10, and a spring switch 13 is installed on the handle 12. The motor 11 is installed on one end of the mud cleaning pipe 10 by bolts, and one end of the auger 14 is connected to the rotating shaft of the motor 11 through a coupling.

[0021] The diameter of the mud cleaning pipe 10 is 1-2 mm smaller than the diameter of the boiler pipe.

[0022] The batteries in the battery box 3 are electrically connected to the control panel 15, the control panel 15 is electrically connected to the spring switch 13 and the centrifugal pump 21 respectively, the spring switch 13 is electrically connected to the motor 11, and the control panel 15 is used to connect the power of the spring switch 13 and the centrifugal pump 21 respectively.

[0023] Working principle: A boiler pipeline dust cleaning device. When in use, the entire device is moved to a suitable position by pushing and pulling the handle 7 and the foot brake roller 16, and then the mud cleaning pipe 10 is inserted into the boiler pipeline by holding the handle 12, and the spring switch 13 and the power of the centrifugal pump 21 are turned on through the control panel 15. The centrifugal pump 21 is used to suck the water stored in the filter box 4 into the water delivery channel 17 in the mud cleaning pipe 10 through the water delivery hose 8, and the water is discharged through the drainage hole 23 at one end of the water delivery channel 17. High-strength water pressure is discharged from the drainage hole 23 to wash the dust on the inner wall of the boiler pipeline. At the same time, the power of the motor 11 is turned on by pressing the spring switch 13 on the handle 12, and the motor 11 is powered on to work, thereby driving the auger 14 to rotate, and the rotation of the auger 14 drives the nylon rope 20 to rotate at high speed, and the auger 14 is used to rotate. The high-speed rotating nylon rope 20 cleans the dust remaining on the inner wall of the boiler pipe to achieve the purpose of thorough cleaning. The sewage, sludge and impurities are transported to the sludge output pipe 19 through the rotation of the auger 14, and then transported to the sludge hose 9 through the sludge output pipe 19, and then transported to the filter box 4 through the sludge hose 9. The filtered water is then sucked into the mud cleaning pipe 10 by the centrifugal pump 21 for recycling, thereby achieving the purpose of saving water resources. When the dust in one boiler pipe is cleaned, the other pipe is cleaned. The operation is very simple and convenient. After all the cleaning is completed, the sludge hose 9 is stored in the first pipe storage tank 5, and the water hose 8 is stored in the second pipe storage tank 6. Then the sealing cover of the filter box 4 is opened to clean the dust and impurities in the filter box 4.

[0024] The device can clean the dust accumulated in the boiler pipes at different depths. It cleans the pipe wall through high-pressure water flushing and the rotation of the nylon rope on the auger, thereby improving the efficiency and quality of dust cleaning. The rotation of the auger is used to transport sewage and impurities. The device can also filter the sewage, and the filtered sewage can be recycled to save water resources and solve the problem of lack of connection to the water source. The device can avoid the phenomenon of large amounts of sewage and impurities flowing to the ground when cleaning the boiler pipes. The device has its own power supply and does not require an external power supply, which is highly flexible.

[0025] The above embodiments only express the implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A boiler pipeline cleaning device, comprising a filter box fixing frame (1), characterized in that: The bottom of the filter box fixing frame (1) is provided with a bottom plate (2), the top of the bottom plate (2) is provided with a battery box (3), the top of the battery box (3) is provided with a filter box (4), one end of the filter box (4) is provided with a first pipe storage groove (5), the other end of the filter box (4) is provided with a second pipe storage groove (6), the top of the second pipe storage groove (6) is connected with a push-pull handle (7), one end of the filter box (4) is provided with a centrifugal pump (21), the centrifugal pump (21) is connected with a water delivery hose (8), the other end of the filter box (4) is connected with a mud delivery hose (9), and the top of the second pipe storage groove (6) is connected with a push-pull handle (7). One end of the mud hose (9) is connected to a mud output pipe (19) at the bottom of the mud cleaning pipe (10); a motor (11) is installed at one end of the mud cleaning pipe (10); a screw dragon (14) is connected to the connecting shaft of the motor (11); a plurality of nylon ropes (20) are installed at one end of the screw dragon (14); the mud cleaning pipe (10) is composed of an inner pipe and an outer pipe; a water delivery channel (17) is provided between the inner pipe and the outer pipe; a water inlet connecting pipe (18) is connected to the bottom of the outer pipe; a plurality of drainage holes (23) are provided at the other end of the mud cleaning pipe (10); and a control panel (15) is installed on the filter box fixing frame (1).

2. A boiler pipeline cleaning device according to claim 1, characterized in that: Foot brake type rollers (16) are installed at the four corners of the bottom of the base plate (2); the battery box (3) is installed on the top of the base plate (2) by bolts; the filter box (4) is installed on the top of the battery box (3) by bolts; and a filter screen plate (22) is installed inside the filter box (4).

3. A boiler pipeline cleaning device according to claim 1, characterized in that: The centrifugal pump (21) is mounted on one end of the filter box (4) by means of bolts, and the centrifugal pump (21) is connected to a water inlet connection pipe (18) at the bottom of the mud cleaning pipe (10) via a water delivery hose (8).

4. A boiler pipeline cleaning device according to claim 1, characterized in that: Handles (12) are welded on both sides of one end of the mud cleaning pipe (10), and a spring switch (13) is installed on the handle (12). The motor (11) is installed on one end of the mud cleaning pipe (10) by means of bolts, and one end of the auger (14) is connected to the rotating shaft of the motor (11) by means of a coupling.

5. The boiler pipeline cleaning device according to claim 1, characterized in that: The diameter of the mud cleaning pipe (10) is 1-2 mm smaller than the diameter of the boiler pipe.

6. A boiler pipeline cleaning device according to claim 1, characterized in that: The storage battery in the battery box (3) is electrically connected to the control panel (15), the control panel (15) is electrically connected to the spring switch (13) and the centrifugal pump (21) respectively, and the spring switch (13) is electrically connected to the motor (11).

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