Environment-friendly heat energy conversion device

Abstract

The utility model relates to the technical field of environment-friendly heat energy conversion, in particular to an environment-friendly heat energy conversion device which comprises a conversion device body, a mounting plate is fixedly connected to the side wall of the conversion device body, and a filter box is fixedly connected to the upper end face of the mounting plate. By arranging the filter box and the metal filter screen plate, hot waste gas enters the filter box through the gas inlet pipe before entering the conversion device body, and particulate matters in the hot waste gas are filtered and screened out by the metal filter screen plate; particulate matters are prevented from entering the conversion device body and polluting the inner wall of a pipeline in the conversion device body, so that the flow rate of hot waste gas in the pipeline in the conversion device body cannot be reduced, and the thermal conversion efficiency of the hot waste gas in the conversion device body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of environmentally friendly heat energy conversion, in particular to an environmentally friendly heat energy conversion device. Background Art

[0002] Thermal energy is one of many energy sources. The exhaust gas emitted by cars contains thermal energy, the exhaust gas emitted by various brick kiln factories contains a lot of thermal energy, and there is also abundant geothermal energy contained in the ground. At present, the scope of thermal energy utilization is not wide enough, especially the exhaust gas emitted by brick kiln factories. At present, the main method is to directly emit hot exhaust gas into the atmosphere, which not only contains a lot of thermal energy, but also contains a lot of acidic gases and smoke. While causing waste of thermal energy, it will also cause serious pollution to the environment.

[0003] After searching, the publication number is: CN208885354U, which discloses a new type of environmentally friendly heat energy conversion device. A water solution is added through a water inlet pipe, and hot exhaust gas enters the heat dissipation pipe through an input pipe. The heat in the hot exhaust gas is absorbed by the water solution in the heat energy conversion tank, and the water solution absorbs heat and evaporates. The water vapor enters the steam output channel, and the exhaust gas enters the connecting pipe through the output pipe. However, in the above-mentioned prior art, when the hot exhaust gas generated by the brick kiln factory enters the heat dissipation pipe through the input pipe, the unburned solid particles from the fuel combustion and raw material heating process will follow the hot exhaust gas and adhere to the inner wall of the heat dissipation pipe to form scale, thereby reducing the inner diameter of the heat dissipation pipe, causing the flow rate of the hot exhaust gas in the heat dissipation pipe to slow down, and reducing the efficiency of heat conversion of the hot exhaust gas.

[0004] In order to solve the above problems, the utility model proposes an environmentally friendly thermal energy conversion device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly heat energy conversion device to solve the technical problem in the prior art that "when the hot exhaust gas generated by the brick kiln factory enters the heat dissipation pipe through the input pipe, the unburned solid particles from the fuel combustion and raw material heating process will follow the hot exhaust gas and adhere to the inner wall of the heat dissipation pipe to form scale, thereby reducing the inner diameter of the heat dissipation pipe, causing the flow rate of the hot exhaust gas in the heat dissipation pipe to slow down, and reducing the efficiency of thermal conversion of the hot exhaust gas."

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] An environmentally friendly heat energy conversion device comprises a conversion device body, a mounting plate is fixedly connected to the side wall of the conversion device body, a filter box is fixedly connected to the upper end surface of the mounting plate, air inlet holes and air outlet holes are respectively provided on both sides of the filter box, a No. 1 flange and a No. 2 flange are respectively fixedly connected at the air inlet holes and the air outlet holes on both sides of the filter box, an air inlet pipe and an air outlet pipe are respectively inserted in the No. 1 flange and the No. 2 flange, the air outlet pipe is connected to the conversion device body, a top plate groove is provided on the upper end surface of the filter box, and a through hole is provided on the inner wall of the top plate groove The through hole is connected with the filter box, the top plate groove is slidably connected with a cover plate, the center of the cover plate is provided with a plate slot hole, the plate slot hole and the through hole are connected with each other, the inner wall of the plate slot hole is slidably connected with a metal filter mesh plate, the inner wall of the filter box is provided with a filter plate slot matching the metal filter mesh plate, the inner wall of the filter plate slot is fixedly installed with two No. 1 springs, the upper end surfaces of the two No. 1 springs are fixedly connected with a spring top block, the upper end surface of the spring top block is fixedly connected with two top columns, and the upper end surface of the metal filter mesh plate is fixedly connected with a No. 2 handle.

[0008] As an optimal technical solution of the present utility model, a mounting hole is provided on the side wall of the filter box, a locking box is fixedly connected in the mounting hole, a No. 2 block is slidably connected to the inner wall of the locking box, a No. 1 block and a No. 3 block are fixedly connected to the inner wall of the locking box, a No. 2 connecting rod and a No. 1 block are fixedly connected on both sides of the No. 2 block, a No. 2 spring and a No. 3 spring are respectively sleeved on the No. 2 connecting rod and the No. 1 connecting rod, the two ends of the No. 2 spring are respectively fixedly connected to the side walls of the No. 1 block and the No. 2 block, the two sides of the No. 3 spring are respectively fixedly connected to the side walls of the No. 2 block and the No. 3 block, the No. 2 connecting rod and the No. 1 connecting rod are both slidably connected to the inner wall of the locking box, a card block is fixedly connected to the end of the No. 1 connecting rod facing away from the No. 2 block, and a locking groove matching the card block is provided on the side wall of the spring top block.

[0009] As a preferred technical solution of the utility model, two No. 1 handles are symmetrically fixedly connected to the upper end surface of the cover plate, and the two No. 1 handles are fixedly sleeved with anti-slip sleeves.

[0010] As a preferred technical solution of the utility model, the end of the No. 2 connecting rod away from the No. 2 block is fixedly connected with a pull ring, and the surface of the pull ring is provided with anti-slip grooves.

[0011] As a preferred technical solution of the utility model, the clamping block is an arc-shaped block, the locking groove is an arc-shaped groove, and the clamping block is slidably connected to the inner wall of the locking groove.

[0012] As a preferred technical solution of the utility model, the cover plate is a long rectangular plate, and the clamping block is slidably connected to the inner wall of the filter box.

[0013] The utility model provides an environmentally friendly heat energy conversion device, which has the following beneficial effects:

[0014] 1. By setting up a filter box and a metal filter screen, the hot exhaust gas will first enter the filter box through the air intake pipe before entering the conversion device body. The metal filter screen will filter and screen out the particles in the hot exhaust gas, thereby preventing the particles from entering the conversion device body and contaminating the inner wall of the pipe in the conversion device body, so that the flow rate of the hot exhaust gas in the pipe in the conversion device body will not be reduced, thereby improving the heat conversion efficiency of the hot exhaust gas in the conversion device body;

[0015] 2. By setting No. 2 connecting rod, No. 2 block, No. 1 block, No. 2 spring, No. 3 spring, No. 1 connecting rod, No. 1 block, card block, locking groove, and spring-top block, when the metal filter screen needs to be removed, use the pull ring to pull the No. 2 connecting rod outward to move the No. 2 block toward the direction of the No. 1 block and simultaneously squeeze the No. 2 spring. The No. 2 block will stretch the No. 3 spring and drive the No. 1 connecting rod to move toward the No. 1 block, so that the card block is separated from the inner wall of the locking groove. When the card block is completely separated from the inner wall of the locking groove, the two No. 1 springs reset and bounce the spring-top blocks upward, so that the metal filter screen plate moves through the plate slot hole to the outside of the filter box under the action of the spring-top block, which is convenient for the staff to take out the metal filter screen plate from the plate slot hole, and the replacement of the metal filter screen plate is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of an environmentally friendly thermal energy conversion device proposed by the utility model;

[0017] Figure 2 This is a front structural cross-sectional view of an environmentally friendly thermal energy conversion device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of an environmentally friendly thermal energy conversion device proposed by the utility model;

[0019] Figure 4 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0021] In the figure: 1 conversion device body, 2 mounting plate, 3 filter box, 4 No. 1 flange, 5 air inlet pipe, 6 No. 2 flange, 7 air outlet pipe, 8 filter plate slot, 9 No. 1 spring, 10 spring top block, 11 locking slot, 12 cover plate, 13 metal filter screen plate, 14 No. 1 handle, 15 No. 2 handle, 16 No. 1 block, 17 No. 2 spring, 18 No. 2 block, 19 No. 1 connecting rod, 20 No. 3 block, 21 No. 3 spring, 22 block, 23 No. 2 connecting rod, 24 locking box. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] Thus, a feature indicated in this specification will be used to illustrate one of the features of an embodiment of the utility model, rather than implying that each embodiment of the utility model must have the described feature. In addition, it should be noted that this specification describes many features. Although some features can be combined together to illustrate possible system designs, these features can also be used in other combinations that are not explicitly described. Thus, unless otherwise stated, the described combinations are not intended to be limiting.

[0024] The principle and structure of the present invention are described in detail below with reference to the accompanying drawings and embodiments:

[0025] refer to Figure 1-5 An environmentally friendly heat energy conversion device comprises a conversion device body 1, a mounting plate 2 is fixedly connected to the side wall of the conversion device body 1, a filter box 3 is fixedly connected to the upper end surface of the mounting plate 2, air inlet holes and air outlet holes are respectively opened on both sides of the filter box 3, a No. 1 flange 4 and a No. 2 flange 6 are respectively fixedly connected at the air inlet holes and the air outlet holes on both sides of the filter box 3, an air inlet pipe 5 and an air outlet pipe 7 are respectively inserted in the No. 1 flange 4 and the No. 2 flange 6, and the air outlet pipe 7 is connected to the conversion device body 1, a top plate groove is opened on the upper end surface of the filter box 3, and a through hole is opened on the inner wall of the top plate groove The through hole is connected with the filter box 3, a cover plate 12 is slidably connected in the top plate groove, a plate slot hole is opened at the center of the cover plate 12, the plate slot hole and the through hole are communicated with each other, a metal filter mesh plate 13 is slidably connected to the inner wall of the plate slot hole, a filter plate slot 8 matching the metal filter mesh plate 13 is opened on the inner wall of the filter box 3, two No. 1 springs 9 are fixedly installed on the inner wall of the filter plate slot 8, the upper end surfaces of the two No. 1 springs 9 are fixedly connected with a spring top block 10, the upper end surface of the spring top block 10 is fixedly connected with two top columns, and the upper end surface of the metal filter mesh plate 13 is fixedly connected with a No. 2 handle 15.

[0026] By setting the filter box 3 and the metal filter screen 13, the hot exhaust gas will first enter the filter box 3 through the air inlet pipe 5 before entering the conversion device body 1. The metal filter screen 13 arranged together in the plate slot hole and the filter plate slot 8 will filter and screen out the particulate matter in the hot exhaust gas. The hot exhaust gas without the particulate matter will enter the conversion device body 1 through the air outlet hole and the air outlet pipe 7, thereby preventing the particulate matter from entering the conversion device body 1 and contaminating the inner wall of the pipeline in the conversion device body 1, so that the flow rate of the hot exhaust gas in the pipeline in the conversion device body 1 will not be reduced, thereby improving the heat conversion efficiency of the hot exhaust gas in the conversion device body 1;

[0027] Furthermore, a mounting hole is provided on the side wall of the filter box 3, in which a locking box 24 is fixedly connected, and a No. 2 block 18 is slidably connected to the inner wall of the locking box 24, and a No. 1 block 16 and a No. 3 block 20 are fixedly connected to the inner wall of the locking box 24, and a No. 2 connecting rod 23 and a No. 1 block 16 are fixedly connected to the two sides of the No. 2 block 18, respectively. A No. 2 spring 17 and a No. 3 spring 21 are respectively sleeved on the No. 2 connecting rod 23 and the No. 1 connecting rod 19, and two ends of the No. 2 spring 17 are fixedly connected to the side walls of the No. 1 block 16 and the No. 2 block 18, respectively, and two sides of the No. 3 spring 21 are fixedly connected to the side walls of the No. 2 block 18 and the No. 3 block 20, respectively. The No. 2 connecting rod 23 and the No. 1 connecting rod 19 are both slidably connected to the inner wall of the locking box 24, and a card block 22 is fixedly connected to the end of the No. 1 connecting rod 19 away from the No. 2 block 18, and a card locking groove 11 matching the card block 22 is provided on the side wall of the top block 10.

[0028] By arranging No. 2 connecting rod 23, No. 2 block 18, No. 1 block 16, No. 2 spring 17, No. 3 spring 21, No. 1 connecting rod 19, No. 1 block 16, card block 22, locking groove 11, and ejection block 10, when it is necessary to take out the metal filter screen plate 13, the pull ring is used to pull the No. 2 connecting rod 23 outwards, so that the No. 2 block 18 moves in the direction of the No. 1 block 16 and simultaneously squeezes the No. 2 spring 17, the No. 2 block 18 will stretch the No. 3 spring 21 and drive the No. 1 connecting rod 19 to move in the direction of the No. 1 block 16, so that the card block 22 is separated from the inner wall of the locking groove 11, and when the card block 22 is completely separated from the inner wall of the locking groove 11, the two No. 1 springs 9 are reset and the ejection block 10 is ejected upward, so that the metal filter screen plate 13 moves to the outside of the filter box 3 through the plate slot hole under the action of the ejection block 10, which is convenient for the staff to take out the metal filter screen plate 13 from the plate slot hole, and it is more convenient to replace the metal filter screen plate 13;

[0029] Furthermore, two No. 1 handles 14 are symmetrically fixedly connected to the upper end surface of the cover plate 12 , and both No. 1 handles 14 are fixedly sleeved with anti-slip sleeves.

[0030] By providing the No. 1 handle 14, the staff can use the No. 1 handle 14 to more easily take the cover plate 12 out of the top plate slot;

[0031] Furthermore, one end of the No. 2 connecting rod 23 away from the No. 2 block 18 is fixedly connected with a pull ring, and the surface of the pull ring is provided with anti-slip grooves.

[0032] By providing a pull ring, the staff can pull the No. 2 connecting rod 23 through the pull ring, and the way of pulling the No. 2 connecting rod 23 is easier;

[0033] Furthermore, the clamping block 22 is an arc-shaped block, the locking groove 11 is an arc-shaped groove, and the clamping block 22 is slidably connected to the inner wall of the locking groove 11 .

[0034] By setting the block 22 as an arc block and the locking groove 11 as an arc groove, the block 22 can slide along the inner wall of the locking groove 11 while the arc block can match the arc groove, so that the block 22 can be locked in the locking groove 11 more stably;

[0035] Furthermore, the cover plate 12 is a long rectangular plate, and the clamping block 22 is slidably connected to the inner wall of the filter box 3 .

[0036] By setting the cover plate 12 as a long rectangular plate, the cover plate 12 can match the top plate groove and achieve dust-proof sealing for the top of the filter box 3 .

[0037] The working principle of the utility model is as follows: first, the cover plate 12 is placed in the top plate groove, and then the metal filter screen plate 13 is placed in the filter box 3 through the plate groove hole. At this time, the lower end of the metal filter screen plate 13 is in contact with the elastic top block 10. When the hot exhaust gas enters the filter box 3 through the intake pipe 5, the particles in the hot exhaust gas will be blocked by the metal filter screen plate 13, which prevents the particles in the hot exhaust gas from entering the conversion device body 1 and contaminating the inner wall of the pipeline in the conversion device body 1, so that the flow rate of the hot exhaust gas in the pipeline in the conversion device body 1 will not be reduced, thereby improving the heat conversion efficiency of the hot exhaust gas in the conversion device body 1;

[0038] When the lower end of the metal filter screen plate 13 abuts against the spring top block 10, the spring top block 10 is pressed downward to move the spring top block 10 downward in the filter plate slot 8 and squeeze the two No. 1 springs 9. At the same time, the spring top block 10 contacts the side wall of the clamping block 22, so that the clamping block 22 abuts against the locking groove 11 along the side wall of the spring top block 10. At this time, the spring top block 10 is released to reset the two No. 1 springs 9 and abut the spring top block 10 against the lower end surface of the clamping block 22 through the locking groove 11. At this time, the metal filter screen plate 13 is locked and fixed in the filter box 3, thereby improving the stability of the metal filter screen plate 13 in the vertical state in the filter box 3.

[0039] When the metal filter screen 13 needs to be removed, the pull ring is used to pull the No. 2 connecting rod 23 outward, so that the No. 2 block 18 moves toward the direction of the No. 1 block 16 and simultaneously squeezes the No. 2 spring 17. The No. 2 block 18 will stretch the No. 3 spring 21 and drive the No. 1 connecting rod 19 to move toward the direction of the No. 1 block 16, so that the card block 22 disengages from the inner wall of the locking groove 11. When the card block 22 is completely out of contact with the inner wall of the locking groove 11, the two No. 1 springs 9 return to their original position and bounce up the top block 10, so that the metal filter screen 13 moves to the outside of the filter box 3 through the plate slot hole under the action of the top block 10, which is convenient for the staff to remove the metal filter screen 13 from the plate slot hole, and it is more convenient to replace the metal filter screen 13.

[0040] Compared with the prior art, by setting the filter box 3 and the metal filter mesh plate 13, the hot exhaust gas will first enter the filter box 3 through the intake pipe 5 before entering the conversion device body 1, and the metal filter mesh plate 13 will filter and screen out the particulate matter in the hot exhaust gas, thereby preventing the particulate matter from entering the conversion device body 1 and contaminating the inner wall of the pipe in the conversion device body 1, so that the flow rate of the hot exhaust gas in the pipe in the conversion device body 1 will not be reduced, thereby improving the thermal conversion efficiency of the hot exhaust gas in the conversion device body 1.

[0041] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An environmentally friendly thermal energy conversion device, comprising a conversion device body (1), characterized in that: A mounting plate (2) is fixedly connected to the side wall of the conversion device body (1), and a filter box (3) is fixedly connected to the upper end surface of the mounting plate (2). An air inlet hole and an air outlet hole are respectively provided on both sides of the filter box (3). A first flange (4) and a second flange (6) are respectively fixedly connected at the air inlet hole and the air outlet hole on both sides of the filter box (3). An air inlet pipe (5) and an air outlet pipe (7) are respectively inserted into the first flange (4) and the second flange (6). The air outlet pipe (7) is connected to the inside of the conversion device body (1). A top plate groove is provided on the upper end surface of the filter box (3), and a through hole is provided on the inner wall of the top plate groove. The through hole is connected to the filter box (3). The filter box (3) is connected to the filter box (3), the top plate groove is slidably connected with a cover plate (12), the center of the cover plate (12) is provided with a plate groove hole, the plate groove hole is connected with the through hole, the inner wall of the plate groove hole is slidably connected with a metal filter screen plate (13), the inner wall of the filter box (3) is provided with a filter plate groove (8) matching the metal filter screen plate (13), the inner wall of the filter plate groove (8) is fixedly installed with two No. 1 springs (9), the upper end surfaces of the two No. 1 springs (9) are fixedly connected with a spring top block (10), the upper end surface of the spring top block (10) is fixedly connected with two top pillars, and the upper end surface of the metal filter screen plate (13) is fixedly connected with a No. 2 handle (15).

2. An environmentally friendly thermal energy conversion device according to claim 1, characterized in that: The side wall of the filter box (3) is provided with a mounting hole, a locking box (24) is fixedly connected in the mounting hole, a No. 2 block (18) is slidably connected to the inner wall of the locking box (24), a No. 1 block (16) and a No. 3 block (20) are fixedly connected to the inner wall of the locking box (24), a No. 2 connecting rod (23) and a No. 1 block (16) are fixedly connected on both sides of the No. 2 block (18), a No. 2 spring (17) and a No. 3 spring (21) are respectively sleeved on the No. 2 connecting rod (23) and the No. 1 connecting rod (19), and the No. 2 connecting rod (23) and the No. 1 connecting rod (19) are respectively sleeved with a No. 2 spring (17) and a No. 3 spring (21 ... connecting rod (23) and a No. 1 connecting rod (19). The two ends of the spring (17) are respectively fixedly connected to the side walls of the No. 1 block (16) and the No. 2 block (18); the two sides of the No. 3 spring (21) are respectively fixedly connected to the side walls of the No. 2 block (18) and the No. 3 block (20); the No. 2 connecting rod (23) and the No. 1 connecting rod (19) are both slidably connected to the inner wall of the locking box (24); the end of the No. 1 connecting rod (19) facing away from the No. 2 block (18) is fixedly connected to a clamping block (22); and a clamping groove (11) matching the clamping block (22) is provided on the side wall of the ejector block (10).

3. The environmentally friendly thermal energy conversion device according to claim 1, characterized in that: Two number one handles (14) are symmetrically and fixedly connected to the upper end surface of the cover plate (12), and both number one handles (14) are fixedly sleeved with anti-slip sleeves.

4. The environmentally friendly thermal energy conversion device according to claim 2, characterized in that: One end of the No. 2 connecting rod (23) away from the No. 2 block (18) is fixedly connected with a pull ring, and the surface of the pull ring is provided with anti-slip grooves.

5. The environmentally friendly thermal energy conversion device according to claim 2, characterized in that: The clamping block (22) is an arc-shaped block, the locking groove (11) is an arc-shaped groove, and the clamping block (22) is slidably connected to the inner wall of the locking groove (11).

6. The environmentally friendly thermal energy conversion device according to claim 2, characterized in that: The cover plate (12) is a long rectangular plate, and the clamping block (22) is slidably connected to the inner wall of the filter box (3).

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