Energy-saving and environment-friendly boiler heat exchange device

Abstract

The utility model discloses an energy-saving and environment-friendly boiler heat exchange device, which belongs to the technical field of boilers and comprises a bottom frame, universal wheels are fixedly connected to the bottom of the bottom frame, a heat exchange box is arranged at the top of the bottom frame, a filter box is arranged on the inner side of the heat exchange box, a heat exchange tube is arranged on one side of the filter box, and the filter box is connected with a heat exchange tube. The energy-saving and environment-friendly boiler heat exchange device has the beneficial effects that the position of the structure can be conveniently adjusted and controlled through the arrangement of the universal wheels, the use flexibility of the structure is guaranteed, heat exchange treatment can be conducted on high-temperature gas through the arrangement of the heat exchange pipe matched with liquid, the heat exchange efficiency is improved, and the energy-saving and environment-friendly boiler heat exchange device is suitable for popularization and application. According to the device, the safety of subsequent gas emission can be guaranteed, meanwhile, heat can be recycled and stored, the energy-saving efficiency is improved, and by arranging a sliding groove and a sliding block, the filter frame and the filter plate can be conveniently disassembled and assembled, and the filter frame and the filter plate can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of boilers, and more specifically, to an energy-saving and environment-friendly boiler heat exchange device. Background Art

[0002] A boiler is a mechanical device that uses the thermal energy of fuel or other energy sources to heat water into hot water or steam. The boiler consists of two major parts: a pot and a furnace. The hot water or steam produced in the boiler can directly provide the required thermal energy for industrial production and people's lives, or it can be converted into mechanical energy through a steam power device, or the mechanical energy can be converted into electrical energy through a generator. However, when the boiler is used, it often produces a lot of exhaust gas, so corresponding devices are needed.

[0003] However, most of the existing heat exchange devices are inconvenient to process waste gas, and the emission is likely to have an impact on the environment. In addition, most of the existing structures are inconvenient to prevent blockage and have poor heat exchange efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an energy-saving and environment-friendly boiler heat exchange device, which has the characteristics of being able to process exhaust gas, being able to effectively prevent clogging and having good heat exchange efficiency.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides an energy-saving and environment-friendly boiler heat exchange device, comprising a base frame, a universal wheel is fixedly connected to the bottom of the base frame, a heat exchange box is arranged on the top of the base frame, a filter box is arranged on the inner side of the heat exchange box, a heat exchange tube is arranged on one side of the filter box, an air outlet is fixedly connected to one end of the heat exchange tube, a hose is arranged on the other side of the heat exchange box, a connecting component is arranged on the surface of the hose, a slide groove is provided inside the heat exchange box, a slider is slidably connected in the slide groove, a filter frame is fixedly connected to one side of the slider, a filter plate is arranged on the inner side of the filter frame, a protective component is arranged on the top of the filter frame, a limiting block is provided on one side of the heat exchange box, and a limiting groove is provided inside the limiting block.

[0008] When using an energy-saving and environment-friendly boiler heat exchange device of the present technical solution, by setting a universal wheel, the position of the structure can be conveniently adjusted and controlled to ensure the flexibility of the structure; by setting a heat exchange tube and cooperating with a liquid, the high-temperature gas can be heat exchanged, the safety of subsequent gas emissions can be ensured, and the heat can be recovered and preserved to improve energy-saving efficiency; by setting a slide groove and a slider, the filter rack and the filter plate can be conveniently disassembled and assembled, and the filter rack and the filter plate can be conveniently replaced; at the same time, with the help of the filter rack and the filter plate, the boiler exhaust gas can be screened and filtered, which can effectively ensure emission safety and effectively prevent the subsequent heat exchange tube from being blocked; by setting a limit block and a limit groove, the connection component can be clamped and placed, which is convenient for the storage and placement of the connection component.

[0009] Furthermore, the number of the universal wheels is four, a limiting frame is arranged on the top of the base frame, the heat exchange box is clamped on the inner side of the limiting frame, and the material of the heat exchange tube is polyphenylene sulfide material.

[0010] Furthermore, an observation window is provided inside the heat exchange box, and a control panel is provided on the surface of the heat exchange box.

[0011] Furthermore, a water pump is arranged on the top of the heat exchange box, a liquid connection port is arranged at one end of the water pump, and a control valve is arranged at the bottom of the heat exchange box.

[0012] Furthermore, the protection component includes a baffle, the baffle is fixedly connected to the top of the filter frame, and a handle is fixedly connected to the surface of the baffle.

[0013] Furthermore, the connection assembly includes a connection block, which is arranged at one end of the hose, a limiting sleeve is slidably connected to the surface of the connection block, a gas connection port is fixedly connected to the surface of the limiting sleeve, and an internal threaded sleeve is arranged inside the gas connection port.

[0014] (III) Beneficial effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] By setting universal wheels, the position of the structure can be easily adjusted and controlled to ensure the flexibility of the structure. By setting heat exchange tubes and cooperating with liquids, high-temperature gas can be heat exchanged to ensure the safety of subsequent gas emissions. At the same time, heat can be recovered and stored to improve energy-saving efficiency.

[0017] By setting the slide groove and the slider, the filter rack and the filter plate can be easily disassembled and replaced. At the same time, with the help of the filter rack and the filter plate, the boiler exhaust gas can be screened and filtered, which can effectively ensure the emission safety and effectively prevent the subsequent heat exchange tube blockage. By setting the limit block and the limit groove, the connection component can be clamped and placed, which is convenient for the storage and placement of the connection component. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the protection component in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the connecting component in the utility model.

[0023] The symbols in the accompanying drawings are:

[0024] 1. Universal wheel; 2. Base frame; 3. Air outlet; 4. Limiting frame; 5. Heat exchange box; 6. Observation window; 7. Control panel; 8. Liquid connection port; 9. Water pump; 10. Limiting block; 11. Limiting groove; 12. Protective component; 121. Baffle; 122. Handle; 13. Filter box; 14. Hose; 15. Connecting component; 151. Connecting block; 152. Limiting sleeve; 153. Gas connection port; 154. Internal thread sleeve; 16. Slide; 17. Sliding block; 18. Heat exchange tube; 19. Filter frame; 20. Filter plate; 21. Control valve. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles. Example 1

[0026] The following is combined with Figure 1-4 The utility model is described in further detail.

[0027] See also Figure 1-4 The utility model provides a technical solution: an energy-saving and environment-friendly boiler heat exchange device, including a base frame 2, a universal wheel 1 is fixedly connected to the bottom of the base frame 2, and the position of the structure can be conveniently adjusted and controlled by setting the universal wheel 1, so as to ensure the flexibility of the structure. A heat exchange box 5 is arranged on the top of the base frame 2, a filter box 13 is arranged inside the heat exchange box 5, and a heat exchange tube 18 is arranged on one side of the filter box 13. By setting the heat exchange tube 18 and cooperating with the liquid, the high-temperature gas can be heat-exchanged, and the safety of subsequent gas discharge can be ensured. At the same time, the heat can be recovered and preserved, so as to improve the energy-saving efficiency. One end of the heat exchange tube 18 is fixedly connected to the air outlet 3, and a hose 14 is arranged on the other side of the heat exchange box 5. A connecting component 15 is arranged on the surface of the hose 14, and a slide groove 16 is provided inside the heat exchange box 5. The slide groove 1 6 is slidably connected with a slider 17. By setting the slide groove 16 and the slider 17, the filter frame 19 and the filter plate 20 can be easily disassembled and assembled, and the filter frame 19 and the filter plate 20 can be easily replaced. At the same time, with the help of the filter frame 19 and the filter plate 20, the boiler exhaust gas can be screened and filtered, which can effectively ensure the emission safety and effectively prevent the subsequent heat exchange tube 18 from being blocked. One side of the slider 17 is fixedly connected with the filter frame 19, and the filter plate 20 is arranged on the inner side of the filter frame 19. A protective component 12 is arranged on the top of the filter frame 19. A limiting block 10 is arranged on one side of the heat exchange box 5, and a limiting groove 11 is arranged inside the limiting block 10. By setting the limiting block 10 and the limiting groove 11, the connecting component 15 can be clamped and placed, which is convenient for storing and placing the connecting component 15.

[0028] Specifically, there are four universal wheels 1, a limiting frame 4 is set on the top of the base frame 2, the heat exchange box 5 is clamped on the inner side of the limiting frame 4, the material of the heat exchange tube 18 is polyphenylene sulfide material, an observation window 6 is set inside the heat exchange box 5, and a control panel 7 is set on the surface of the heat exchange box 5.

[0029] By adopting the above technical solution and setting the limit frame 4, the heat exchange box 5 can be limited and clamped to ensure the stability of the heat exchange box 5 when in use. By setting the material of the heat exchange tube to polyphenylene sulfide material, compared with the traditional metal material heat exchange tube, it has the advantages of lower material cost and high heat exchange efficiency. By setting the control panel 7, the electrical components of the device can be controlled.

[0030] Specifically, a water pump 9 is provided on the top of the heat exchange box 5, a liquid connection port 8 is provided at one end of the water pump 9, a control valve 21 is provided at the bottom of the heat exchange box 5, and the protective component 12 includes a baffle 121, which is fixedly connected to the top of the filter frame 19, and a handle 122 is fixedly connected to the surface of the baffle 121.

[0031] By adopting the above technical solution, the water pump 9 and the control valve 21 work to facilitate the replacement of the liquid, and by providing the baffle 121, the inside of the filter frame 19 can be protected.

[0032] Specifically, the connecting assembly 15 includes a connecting block 151, which is arranged at one end of the hose 14. The surface of the connecting block 151 is slidably connected to a limiting sleeve 152, the surface of the limiting sleeve 152 is fixedly connected to a gas connecting port 153, and an internal threaded sleeve 154 is arranged inside the gas connecting port 153.

[0033] By adopting the above technical solution, by providing the limiting sleeve 152, the adjustment of the gas connection port 153 is facilitated, and by providing the internal thread sleeve 154, the installation of the gas connection port 153 is facilitated.

[0034] The working principle of the utility model is:

[0035] S1. Before the boiler needs to be heat exchanged, the device can be pushed to a suitable working position, and then the gas connection port 153 can be removed from the inside of the limiting groove 11, and the gas connection port 153 and the internal threaded sleeve 154 are threadedly connected to the gas connection port 153 and the boiler exhaust port. After the gas connection port 153 is connected, the external water pipe and the liquid connection port 8 can be connected, and then the external water pipe can be connected to the water source;

[0036] S2. When the boiler needs to exchange heat, first control the water pump 9 through the control panel 7, draw external water from the water pipe and the water pump 9 into the heat exchange box 5, observe the observation window 6, and observe the amount of water injected. After the liquid is injected, the gas can be discharged from the hose 14, the filter box 13, the heat exchange tube 18 and the air outlet 3. During the discharge, the gas will be screened and filtered from the filter frame 19 and the filter plate 20, and then when passing through the heat exchange tube 18, the heat of the gas is exchanged and stored with the help of the liquid, and finally discharged and released through the air outlet 3.

[0037] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. An energy-saving and environment-friendly boiler heat exchange device, comprising a base frame (2), characterized in that: The bottom of the base frame (2) is fixedly connected to a universal wheel (1), the top of the base frame (2) is provided with a heat exchange box (5), the inner side of the heat exchange box (5) is provided with a filter box (13), one side of the filter box (13) is provided with a heat exchange tube (18), one end of the heat exchange tube (18) is fixedly connected to an air outlet (3), and the other side of the heat exchange box (5) is provided with a hose (14); A connecting component (15) is provided on the surface of the hose (14); a slide groove (16) is provided inside the heat exchange box (5); a slider (17) is slidably connected inside the slide groove (16); a filter frame (19) is fixedly connected to one side of the slider (17); a filter plate (20) is provided inside the filter frame (19); a protective component (12) is provided on the top of the filter frame (19); a limiting block (10) is provided on one side of the heat exchange box (5); a limiting groove (11) is provided inside the limiting block (10).

2. The energy-saving and environment-friendly boiler heat exchange device according to claim 1, characterized in that: The number of the universal wheels (1) is four, a limiting frame (4) is provided on the top of the base frame (2), the heat exchange box (5) is clamped on the inner side of the limiting frame (4), and the material of the heat exchange tube (18) is polyphenylene sulfide material.

3. The energy-saving and environment-friendly boiler heat exchange device according to claim 1, characterized in that: An observation window (6) is provided inside the heat exchange box (5), and a control panel (7) is provided on the surface of the heat exchange box (5).

4. The energy-saving and environment-friendly boiler heat exchange device according to claim 1, characterized in that: A water pump (9) is arranged at the top of the heat exchange box (5), a liquid connection port (8) is arranged at one end of the water pump (9), and a control valve (21) is arranged at the bottom of the heat exchange box (5).

5. The energy-saving and environment-friendly boiler heat exchange device according to claim 1, characterized in that: The protection assembly (12) comprises a baffle (121), wherein the baffle (121) is fixedly connected to the top of the filter frame (19), and a handle (122) is fixedly connected to the surface of the baffle (121).

6. The energy-saving and environment-friendly boiler heat exchange device according to claim 1, characterized in that: The connection assembly (15) comprises a connection block (151), the connection block (151) being arranged at one end of the hose (14), the surface of the connection block (151) being slidably connected to a limit sleeve (152), the surface of the limit sleeve (152) being fixedly connected to a gas connection port (153), and an internal thread sleeve (154) being arranged on the inner side of the gas connection port (153).

Images