Boiler steam circulating type recovery processing device

Abstract

The utility model discloses a boiler steam circulation type recovery processing device which comprises a processing box. A filter assembly is mounted in the treatment box, the filter assembly comprises a filter plate mounted in the treatment box, a connector is arranged on the filter plate, and a filter screen is connected to the bottom of the connector; the output end of the fan is connected with a cleaning assembly, the cleaning assembly comprises a first pipeline installed at the output end of the fan, the end of the first pipeline is connected with a temporary storage barrel, the temporary storage barrel is connected with an air spraying pipe, and the air spraying pipe is connected to the interior of the connector in a penetrating mode. According to the boiler steam circulation type recovery treatment device, dust in gas is treated through the filter screen below the connector, the overall structure is simple, the installation and maintenance cost does not need to be increased, the problem that the treatment time is prolonged due to the fact that secondary dust cleaning is needed is solved, and the practicability is high. And the problem that the operation intensity is increased due to manual disassembly is reduced through the cleaning assembly.

Description

Technical Field

[0001] The utility model relates to the technical field related to boiler steam, in particular to a boiler steam circulation type recovery and treatment device. Background Art

[0002] In order to improve the efficiency of energy utilization, the boiler steam needs to be processed, but the existing boiler steam circulation recovery and treatment device still has certain defects when used, such as;

[0003] For example, a boiler steam recovery device with publication number CN217686687U can guide the water vapor generated by heating of the heating rod in the boiler into the recovery box by setting a recovery component, and can directly flow the flash steam in the boiler into the recovery chamber by setting a stop valve, thereby recovering the steam. The recovered steam is filtered through a filter net, and the filter net is provided with a snap-on structure, so that the filter net can be quickly replaced when in use. The cleaning brush of the cleaning component cleans the surface of the U-shaped tube, thereby achieving the purpose of cleaning the dirt on the surface of the U-shaped tube and improving the thermal energy utilization rate, achieving the effect of environmental protection and energy saving, saving energy and reducing costs.

[0004] However, the boiler steam recovery device still has the following disadvantages in actual use:

[0005] Filtering is performed through a filter screen, which is quickly replaced after cleaning through a snap-on structure. In actual use, since the filter screen and the snap-on structure need to be replaced and maintained, not only the cost of installation and maintenance is increased, but also the labor intensity of the user is greatly increased. In addition, cleaning the surface of the U-shaped tube with a cleaning brush not only increases the overall cleaning cost, but also requires the dirt to be collected, which increases the overall processing time.

[0006] In view of the above problems, it is urgent to carry out innovative design based on the original boiler steam circulation recovery and treatment device. Therefore, we proposed a boiler steam circulation recovery and treatment device that can well solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide a boiler steam circulation type recovery and treatment device to solve the problem raised by the above-mentioned background technology that filtering is carried out through a filter screen in the current market, and the filter screen and the clip-on structure are quickly replaced after cleaning. In actual use, since the filter screen and the clip-on structure need to be replaced and maintained, it not only increases the cost of installation and maintenance, but also greatly increases the labor intensity of the user. In addition, cleaning the surface of the U-shaped tube with a cleaning brush not only increases the overall cleaning cost, but also requires the dirt to be collected, which increases the overall processing time.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a boiler steam circulation type recovery and treatment device, comprising a treatment box;

[0009] A dust outlet pipe is installed at the bottom of the processing box, and a filter assembly is installed inside the processing box. The filter assembly includes a filter plate installed inside the processing box, and a joint is provided on the filter plate. A filter screen is connected to the bottom of the joint. The dust in the gas is processed through the filter screen under the joint, which is convenient for collecting particles, which not only reduces the problem of environmental pollution caused by particles, but also reduces the damage to the boiler equipment itself, so that the overall service life is greatly improved;

[0010] The bottom of the processing box is provided with an inclined plate, and the dust particles are received by the inclined plate inside the processing box, so that the particles fall into the dust outlet pipe for export, so that the overall dust can be cleaned and processed conveniently. The overall structure is simple, and there is no need to increase the cost of installation and maintenance. In addition, dust is processed preferentially, which is convenient for the later use of gas, and the problem of increased processing time caused by the need for secondary cleaning of dust is reduced. The top of the processing box is provided with an air outlet, and the air outlet is connected to the input end of the fan, and the output end of the fan is connected to a cleaning component, and the cleaning component includes a first pipe installed at the output end of the fan, and the end of the first pipe is connected to a temporary storage cylinder, and the temporary storage cylinder is installed on a support plate, and the support plate is installed in the processing box. The temporary storage cylinder is connected to an injection pipe, and the injection pipe is connected to the inside of the joint, and the injection pipe introduces the gas into the inside of the filter through the joint, and the gas is ejected through the injection pipe under the support plate, so that the gas is ejected into the inside of the filter through the joint, so that the filter is conveniently bulged, so that the dust particles on the filter are cleaned, the cleaning efficiency of the filter is improved, and the problem of increased operation intensity caused by the need for manual disassembly is reduced.

[0011] Preferably, the first pipe is connected to a second pipe, and the second pipe penetrates and is connected inside the treatment cylinder.

[0012] Preferably, the processing cylinder is installed at the side end of the processing box, and a motor is installed inside the processing box.

[0013] Preferably, the output end of the motor is connected to a stirring assembly, and the stirring assembly includes a driving member installed at the output end of the motor, and a rotating shaft is connected through the driving member.

[0014] Preferably, the rotating shaft is connected through the interior of the treatment cylinder, and blades are provided on the outside of the rotating shaft. The motor is turned on, and the motor is used to drive the driving member to rotate, and the driving member drives the rotating shaft to rotate. The rotating shaft drives the liquid inside the treatment cylinder to stir through the blades, so that the liquid is mixed with the introduced gas, so that the substance inside the gas reacts with the substance inside the liquid, and the polluted substance is converted into dischargeable gas for discharge, thereby improving the overall treatment effect.

[0015] Preferably, a moving assembly is provided on the temporary storage tube, and the moving assembly comprises a moving rod connected to the interior of the temporary storage tube.

[0016] Preferably, a piston is connected to one end of the moving rod, and a moving plate is connected to the other end of the moving rod. A spring is sleeved on the outer side of the moving rod. When the moving rod moves, the piston at its end squeezes the gas inside the temporary storage cylinder, so that the gas pressure ejected from the jet pipe is changed, which facilitates the rapid cleaning operation of the filter and improves the overall cleaning efficiency.

[0017] Preferably, the output end of the motor is connected to an eccentric wheel, and the eccentric wheel is installed on the side end of the moving plate.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the boiler steam circulation recovery and treatment device processes dust in the gas through the filter screen under the joint, has a simple overall structure, does not require additional installation and maintenance costs, and reduces the problem of increased processing time due to the need for secondary dust cleaning. The cleaning assembly reduces the problem of increased operating intensity due to the need for manual disassembly. The specific contents are as follows:

[0019] (1) The dust in the gas is processed by the filter, which reduces the problem of particle pollution to the environment. The overall installation and maintenance costs do not need to be increased. In addition, the dust particles on the filter are cleaned by the cleaning component, which reduces the problem of increased operation intensity caused by manual disassembly.

[0020] (2) The output end of the fan is transmitted through the cooperation of the first pipe and the second pipe, which facilitates the use of the second pipe to transmit the gas to the inside of the treatment tube, so that the liquid inside the treatment tube can treat the pollutants inside the gas, reducing the problem of environmental pollution;

[0021] (3) The driving member of the stirring assembly drives the rotating shaft to rotate, so that the blades on the outer side of the rotating shaft can be used to stir the liquid inside the treatment cylinder, so that the liquid is mixed with the introduced gas, thereby improving the overall treatment effect;

[0022] (4) The output end of the motor drives the eccentric wheel to rotate, which facilitates the contact between the eccentric wheel and the moving plate of the moving component, which not only improves the overall practicality, but also reduces the problem of increased costs caused by the need to set up more driving structures;

[0023] (5) The piston of the moving assembly is convenient for squeezing the gas inside the temporary storage cylinder, so that the pressure of the gas ejected from the jet pipe is changed, which is convenient for quickly cleaning the particles on the filter screen and improves the overall cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0026] Figure 3 It is a schematic diagram of the partially cutaway structure of the utility model;

[0027] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0028] Figure 5 This is a schematic diagram of the connection structure between the moving rod and the moving plate of the utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the motor of the utility model when it rotates;

[0030] Figure 7 For this utility model Figure 6 Enlarged structural diagram at B in the middle.

[0031] In the figure: 1, treatment box; 2, dust outlet duct; 3, filter plate; 4, joint; 5, filter screen; 6, tilting plate; 7, air outlet; 8, fan; 9, first duct; 10, temporary storage cylinder; 11, support plate; 12, jet pipe; 13, second duct; 14, treatment cylinder; 15, motor; 16, drive member; 17, rotating shaft; 18, blades; 19, eccentric wheel; 20, moving rod; 21, piston; 22, moving plate; 23, spring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Embodiment 1:

[0034] In this embodiment, in order to improve the overall cleaning efficiency, the filter assembly is used to reduce the problem of increased operation intensity caused by manual disassembly, such as Figure 1 and Figure 2The technical solution shown in the figure comprises a treatment box 1, a dust outlet duct 2 is installed at the bottom of the treatment box 1, a filter assembly is installed inside the treatment box 1, the filter assembly comprises a filter plate 3 installed inside the treatment box 1, a joint 4 is provided on the filter plate 3, a filter screen 5 is connected to the bottom of the joint 4, and the filter screen 5 is used to filter the particles inside the boiler steam, an inclined plate 6 is installed at the bottom of the treatment box 1, an air outlet 7 is provided at the top of the treatment box 1, the air outlet 7 is connected to the input end of the fan 8, and the output end of the fan 8 is connected to a cleaning assembly, and the cleaning assembly comprises a filter installed at the output end of the fan 8. The first pipeline 9 is provided with a temporary storage cylinder 10 at the end thereof, which is mounted on a support plate 11, which is mounted inside the processing box 1, and a jet pipe 12 is connected to the temporary storage cylinder 10, which penetrates and is connected inside the joint 4, and the jet pipe 12 introduces the gas into the filter screen 5 through the joint 4, so that the processing box 1 is convenient for introducing boiler steam, and at this time, the dust in the gas is processed through the filter screen 5 under the joint 4, so that the particles can be collected conveniently, which not only reduces the problem of environmental pollution caused by particles, but also reduces the boiler equipment. The damage problem of itself is solved, which greatly improves the overall service life. Dust particles will fall due to the weight, and the dust particles will be received by the inclined plate 6 inside the processing box 1, so that the particles fall into the dust outlet pipe 2 for export, which is convenient for the overall dust to be cleaned and processed. The overall structure is simple, without increasing the cost of installation and maintenance, and dust is processed first, which is convenient for the later use of gas, reducing the problem of increased processing time caused by the need for secondary cleaning of dust. The cleaned air moves upward through the filter plate 3. At this time, the fan 8 is turned on and the gas is sucked out through the air outlet 7, which not only accelerates the overall cleaning efficiency, but also facilitates the secondary use of the treated gas, improving the overall practicality. The output end of the fan 8 transports the gas to the temporary storage tube 10 through the first pipeline 9, which is convenient for the temporary storage tube 10 to transmit the gas, and sprays it through the jet pipe 12 under the support plate 11, so that the gas is sprayed into the filter 5 through the joint 4, which is convenient for the filter 5 to be bulged, so that the dust particles on the filter 5 are cleaned, improving the cleaning efficiency of the filter 5, and reducing the problem of increased operation intensity caused by the need for manual disassembly.

[0035] Embodiment 2:

[0036] In this embodiment, in order to improve the overall treatment effect, the stirring component is used to reduce the problem of internal pollutants affecting the environment during gas discharge. Figure 2As shown, the first pipeline 9 is connected to the second pipeline 13, the second pipeline 13 is connected through the inside of the treatment cylinder 14, the treatment cylinder 14 is installed at the side end of the treatment box 1, a motor 15 is installed inside the treatment box 1, the output end of the motor 15 is connected to a stirring assembly, the stirring assembly includes a driving member 16 installed at the output end of the motor 15, the driving member 16 is connected through a rotating shaft 17, the rotating shaft 17 is connected through the inside of the treatment cylinder 14, and blades 18 are arranged on the outside of the rotating shaft 17. When the output end of the fan 8 transports the gas through the first pipeline 9, part of the gas is transmitted through the second pipeline 13, so that The gas is transmitted to the inside of the treatment tube 14 through the second pipe 13, and the pollutants in the gas are treated inside the treatment tube 14, thereby reducing the problem of environmental pollution. At this time, the motor 15 is turned on, and the motor 15 is used to drive the driving member 16 to rotate, and the driving member 16 drives the rotating shaft 17 to rotate. The rotating shaft 17 drives the liquid inside the treatment tube 14 to stir through the blades 18, so as to facilitate mixing of the liquid with the introduced gas, so that the substances inside the gas react with the substances inside the liquid, and the polluted substances are converted into dischargeable gases for discharge, thereby improving the overall treatment effect.

[0037] Embodiment three:

[0038] In this embodiment, in order to improve the overall practicality, the mobile components are used to reduce the problem of increased costs caused by the need to set more driving structures. Figure 3-Figure 7 As shown, a moving assembly is provided on the temporary storage tube 10, and the moving assembly includes a moving rod 20 connected to the interior of the temporary storage tube 10, one end of the moving rod 20 is connected to a piston 21, and the other end of the moving rod 20 is connected to a moving plate 22, and a spring 23 is sleeved on the outer side of the moving rod 20, and an eccentric wheel 19 is connected to the output end of the motor 15, and the eccentric wheel 19 is installed on the side end of the moving plate 22. When the motor 15 is used, the output end of the motor 15 drives the eccentric wheel 19 to rotate, and the eccentric wheel 19 contacts the moving plate 22 when rotating, so that the moving plate 22 drives the moving rod 20 to move inside the temporary storage tube 10, which is convenient for later use, improves the overall practicality, and reduces the need to set The problem of increased cost caused by more driving structures, when the moving rod 20 moves, the piston 21 at its end squeezes the gas inside the temporary storage tube 10, so that the gas pressure ejected from the injection pipe 12 is changed, which is convenient for the filter 5 to be quickly cleaned, thereby improving the overall cleaning efficiency. When the moving plate 22 contacts the eccentric wheel 19, the spring 23 on the outside of the moving rod 20 is squeezed. When the eccentric wheel 19 rotates, the spring 23 rebounds to restore the moving plate 22 to its initial position, which is convenient for the subsequent moving operation, thereby greatly improving the overall practicality. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A boiler steam circulation type recovery and treatment device, comprising a treatment box (1); It is characterized in that Also includes: A dust outlet pipe (2) is installed at the bottom of the processing box (1), a filter assembly is installed inside the processing box (1), and the filter assembly comprises a filter plate (3) installed inside the processing box (1), a joint (4) is provided on the filter plate (3), and a filter screen (5) is connected to the bottom of the joint (4), and the filter screen (5) is used to filter particles inside the boiler steam; The bottom of the processing box (1) is provided with an inclined plate (6), the top of the processing box (1) is provided with an air outlet (7), the air outlet (7) is connected to the input end of a fan (8), the output end of the fan (8) is connected to a cleaning component, the cleaning component comprises a first pipe (9) installed at the output end of the fan (8), the end of the first pipe (9) is connected to a temporary storage cylinder (10), the temporary storage cylinder (10) is installed on a support plate (11), the support plate (11) is installed inside the processing box (1), the temporary storage cylinder (10) is connected to an injection pipe (12), the injection pipe (12) penetrates and is connected inside a joint (4), and the injection pipe (12) guides gas through the joint (4) into the inside of a filter screen (5).

2. A boiler steam cycle recovery and treatment device according to claim 1, characterized in that: The first pipe (9) is connected to a second pipe (13), and the second pipe (13) penetrates and is connected to the inside of the treatment cylinder (14).

3. A boiler steam cycle recovery and treatment device according to claim 2, characterized in that: The processing cylinder (14) is installed at the side end of the processing box (1), and a motor (15) is installed inside the processing box (1).

4. A boiler steam cycle recovery and treatment device according to claim 3, characterized in that: The output end of the motor (15) is connected to a stirring assembly, and the stirring assembly comprises a driving member (16) mounted on the output end of the motor (15), and a rotating shaft (17) is connected through the driving member (16).

5. A boiler steam cycle recovery and treatment device according to claim 4, characterized in that: The rotating shaft (17) is connected through the inside of the processing cylinder (14), and blades (18) are arranged on the outside of the rotating shaft (17).

6. The boiler steam cycle recovery and treatment device according to claim 1, characterized in that: The temporary storage tube (10) is provided with a moving assembly, and the moving assembly comprises a moving rod (20) connected to the interior of the temporary storage tube (10).

7. A boiler steam cycle recovery and treatment device according to claim 6, characterized in that: One end of the moving rod (20) is connected to a piston (21), the other end of the moving rod (20) is connected to a moving plate (22), and a spring (23) is sleeved on the outside of the moving rod (20).

8. The boiler steam circulation recovery and treatment device according to claim 4, characterized in that: The output end of the motor (15) is connected to an eccentric wheel (19), and the eccentric wheel (19) is installed on the side end of the moving plate (22).

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