Desulfurization waste liquid incineration equipment
By introducing components such as a feed box, filter screen, placement plate, and rotating rod into the desulfurization waste liquid incineration equipment, solid-liquid separation and solid shaking are achieved, solving the problem of incomplete combustion of solid particles and improving incineration efficiency and separation effect.
Patent Information
- Application Number
- CN202520479847.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-19
AI Technical Summary
In existing desulfurization waste liquid incineration equipment, solid particles are difficult to be fully burned, resulting in low incineration efficiency.
A desulfurization waste liquid incineration device was designed, which includes components such as a feed box, filter screen, placement plate, incinerator, rotating rod and impact block. Solid and liquid separation and incineration are achieved through solid-liquid separation and the up and down movement of the placement plate. Solids are processed by crushing shaft and guide plate, and atomizing nozzles are used for cooling.
It improves the efficiency of waste liquid incineration, prevents incomplete incineration caused by solid accumulation, and enhances the solid-liquid separation effect and overall incineration efficiency of the incineration equipment.
Smart Images
Figure CN223869209U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waste liquid incineration, specifically a desulfurization waste liquid incineration device. Background Technology
[0002] Desulfurization waste liquid incineration equipment is an incineration facility specifically designed to treat sulfur-containing pollutants. It is typically used to treat various wastes containing sulfides, including but not limited to sulfur-containing waste, sulfur-containing biomass, sulfur-containing fuels, and sulfur-containing industrial waste gases. The core function of this type of incineration equipment is to effectively remove sulfides during the incineration process, preventing sulfur oxides (such as SO2 and SO3) from being released into the atmosphere and causing environmental pollution.
[0003] In the production of coking plants, desulfurization waste liquid needs to be disposed of. The usual practice is to incinerate the solid-liquid mixture of desulfurization waste liquid in an incinerator. However, during use and observation, it was found that this incineration method makes it difficult for the solid particles in the waste liquid to be fully burned, resulting in incomplete combustion and low incineration efficiency of the desulfurization waste liquid.
[0004] Therefore, a desulfurization waste liquid incineration device is proposed to address the above problems. Utility Model Content
[0005] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a desulfurization waste liquid incineration device.
[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The desulfurization waste liquid incineration equipment of this utility model includes a furnace body; a feed inlet is provided on the side of the furnace body, an exhaust pipe is connected to the top of the furnace body, a first through-hole is provided on the side of the furnace body, an incinerator is provided on the inner side of the furnace body, a placement plate is slidably connected to the inner side of the furnace body, a liquid incineration zone is provided at the bottom of the furnace body, a feed box is fixedly connected to the side of the furnace body, a detachable filter screen is provided inside the feed box, the feed box is connected to the feed inlet, a connecting pipe is connected to the bottom of the feed box, and the bottom of the connecting pipe is connected to the furnace body.
[0007] Preferably, a motor is fixedly connected to the side of the furnace body, a rotating rod is fixedly connected to the output end of the motor, a striking block is fixedly connected to the surface of the rotating rod, a first sliding groove is opened on the inner side of the furnace body, a first slider is fixedly connected to the side of the placement plate, the first slider is slidably connected to the first sliding groove, and a partition is fixedly connected to the top of the placement plate.
[0008] Preferably, a second slide groove is provided on the side of the first slide groove, a sliding door is slidably connected to the side of the furnace body, and a limit block is fixedly connected to the side of the sliding door.
[0009] Preferably, a crushing shaft is rotatably connected to the inner side of the furnace body, and a guide plate is fixedly connected to the inner side of the furnace body.
[0010] Preferably, a gas pipe is connected to the side of the liquid incineration zone, and the gas outlet of the gas pipe is connected to the furnace body.
[0011] Preferably, an atomizing nozzle is fixedly connected to the inner side of the furnace body, and the water inlet of the atomizing nozzle is connected to a water pipe.
[0012] The advantages of this utility model are:
[0013] 1. The desulfurization waste liquid incineration equipment of this utility model is provided with a feed box, a filter screen, a feed inlet and a placement plate. The filter screen can separate the solid and liquid in the waste liquid in the feed box. The liquid enters the liquid incineration zone at the bottom through the filter screen and the connecting pipe, while the solid falls onto the placement plate and is burned by the incinerator. This realizes the function of solid-liquid separation and incineration of waste liquid, and improves the efficiency of waste liquid incineration by separating and burning solids and liquids.
[0014] 2. The desulfurization waste liquid incineration equipment of this utility model, by setting a rotating rod, a striking block, a first sliding groove and a first sliding block, allows the placement plate to move up and down. When the motor drives the striking block to rotate, the striking block can push the placement plate to move up and down, causing the solids separated above to shake, preventing the solids from accumulating together and causing incomplete combustion. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0017] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the present invention;
[0018] Figure 3 This is a schematic diagram of the first groove structure in this utility model;
[0019] Figure 4 This is a schematic diagram of the placement plate structure in this utility model;
[0020] Figure 5 This is a schematic diagram of the sliding door structure in this utility model;
[0021] Figure 6 This is a side view of the structure of this utility model.
[0022] Legend: 1. Furnace body; 12. Feed inlet; 13. Exhaust pipe; 14. First outlet; 15. Incinerator; 16. Placement plate; 17. Liquid incineration zone; 18. Feed box; 19. Filter screen; 110. Connecting pipe; 21. Motor; 22. Rotating rod; 23. Impact block; 24. First chute; 25. First slider; 26. Partition plate; 31. Second chute; 32. Sliding door; 33. Limiting block; 41. Crushing shaft; 42. Guide plate; 51. Gas pipe; 61. Atomizing nozzle; 62. Water pipe. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] like Figure 1 and Figure 2 As shown, a desulfurization waste liquid incineration device includes a furnace body 1; a feed inlet 12 is provided on the side of the furnace body 1, an exhaust pipe 13 is connected to the top of the furnace body 1, a first outlet 14 is provided on the side of the furnace body 1, an incinerator 15 is provided inside the furnace body 1, a placement plate 16 is slidably connected to the inside of the furnace body 1, a liquid incineration zone 17 is provided at the bottom of the furnace body 1, a feed box 18 is fixedly connected to the side of the furnace body 1, a detachable filter screen 19 is provided inside the feed box 18, the feed box 18 is connected to the feed inlet 12, a connecting pipe 110 is connected to the bottom of the feed box 18, and the bottom of the connecting pipe 110 is connected to the furnace body 1; during operation, waste liquid is poured into the feed box 18, and the waste liquid undergoes solid-liquid separation through the filter screen 19, while the solids pass through an inclined... The filter screen 19 and the feed inlet 12 enter the furnace body 1 and fall onto the placement plate 16. The liquid enters the bottom of the furnace body 1 through the filter screen 19 and the connecting pipe 110. The solid on the placement plate 16 and the liquid at the bottom are burned by the incinerator 15. By setting up the feed box 18, filter screen 19, feed inlet 12 and placement plate 16, the filter screen 19 can separate the solid and liquid in the feed box 18. The liquid enters the liquid incineration zone 17 at the bottom through the filter screen 19 and the connecting pipe 110. The solid falls onto the placement plate 16 and is burned by the incinerator 15. This realizes the function of solid-liquid separation and incineration of waste liquid, and improves the efficiency of waste liquid incineration by separating and burning solids and liquids.
[0025] like Figure 2 and Figure 6As shown, a motor 21 is fixedly connected to the side of the furnace body 1, and a rotating rod 22 is fixedly connected to the output end of the motor 21. A striking block 23 is fixedly connected to the surface of the rotating rod 22. A first sliding groove 24 is provided on the inner side of the furnace body 1. A first slider 25 is fixedly connected to the side of the placement plate 16, and the first slider 25 is slidably connected to the first sliding groove 24. A partition plate 26 is fixedly connected to the top of the placement plate 16. During operation, the motor 21 drives the rotating rod 22 to rotate, which in turn drives the striking block 23 to rotate. The striking block 23 pushes the placement plate 16 up and down. The placement plate 16 drives the first slider 25 to move within the first chute 24. At the same time, the placement plate 16 drives the top partition 26 and the solid to move. By moving the placement plate 16 up and down, the solid impurities on top of it shake and disperse. By setting the rotating rod 22, the impact block 23, the first chute 24 and the first slider 25, the placement plate 16 can move up and down. When the motor 21 drives the impact block 23 to rotate, the impact block 23 can push the placement plate 16 up and down, causing the solid separated above to shake, preventing the solid from accumulating together and causing incomplete combustion.
[0026] like Figure 3 and Figure 4 As shown, a second slide groove 31 is provided on the side of the first slide groove 24, and a sliding door 32 is slidably connected to the side of the furnace body 1. A limit block 33 is fixedly connected to the side of the sliding door 32. During operation, the sliding door 32 can slide up and down on the front side of the furnace body 1. Pulling the sliding door 32 will cause the limit block 33 to move, separating it from the placement plate 16 and the partition plate 26. When the first slider 25 is aligned with the second slide groove 31, the placement plate 16 can be pulled to move it out of the first opening 14. When the sliding door 32 is closed, the limit block 33 contacts the partition plate 26 and the placement plate 16. By setting the sliding door 32, the second slide groove 31 and the limit block 33, the placement plate 16 can be taken out for cleaning by opening the sliding door 32. At the same time, the placement plate 16 can be limited when it moves up and down, increasing the stability of the first slider 25 when it moves up and down in the first slide groove 24.
[0027] like Figure 2 As shown, a crushing shaft 41 is rotatably connected to the inner side of the furnace body 1, and a guide plate 42 is fixedly connected to the inner side of the furnace body 1. During operation, a servo motor is installed on the side of the furnace body 1, which can drive the crushing shaft 41 to rotate. The crushing shaft 41 crushes the solid entering the feed inlet 12. By setting the crushing shaft 41 and the guide plate 42, the solid entering the feed inlet 12 can pass through the middle of the two crushing shafts 41, reducing the size of the solid and increasing the efficiency of solid combustion.
[0028] like Figure 6As shown, a gas pipe 51 is connected to the side of the liquid combustion zone 17, and the gas outlet of the gas pipe 51 is connected to the furnace body 1. During operation, the liquid in the liquid combustion zone 17 will generate steam when it is burned. It can float upward through the gas pipe 51 and then be discharged through the exhaust pipe 13 at the top. By setting the gas pipe 51, it is convenient to discharge the steam in the liquid combustion zone 17 through the exhaust pipe 13 and prevent steam leakage.
[0029] like Figure 3 and Figure 6 As shown, an atomizing nozzle 61 is fixedly connected to the inner side of the furnace body 1, and a water pipe 62 is connected to the water inlet of the atomizing nozzle 61. During operation, after the incineration is completed, the water pipe 62 can be connected to a water pump or water tank, and water can be sprayed out through the atomizing nozzle 61 to cool the inside of the furnace body 1 and increase the cooling speed of the placement plate 16.
[0030] Working principle: Waste liquid is poured into the feed box 18. The waste liquid undergoes solid-liquid separation through an inclined filter screen 19. Solids enter the furnace body 1 through the inclined filter screen 19 and the feed inlet 12. The solids entering the feed inlet 12 are guided and crushed by the guide plate 42 and the crushing shaft 41, and then fall onto the placement plate 16. Liquids enter the bottom of the furnace body 1 through the filter screen 19 and the connecting pipe 110. The incinerator 15 incinerates the solids on the placement plate 16 and the liquid at the bottom. The motor 21 drives the rotating rod 22 to rotate, which in turn drives the impact block 23 to rotate. The impact block 23 pushes the placement plate 16 up and down, which in turn drives the first slider 25 to move within the first chute 24. At the same time, the placement plate 16 drives the top partition 26 and the solids to move. When the liquid inside 7 is burned, it will generate steam, which can float upward through the gas pipe 51 and then be discharged through the exhaust pipe 13 at the top. After the burning is completed, the water pipe 62 can be connected to the water pump or water tank, and water can be sprayed out through the atomizing nozzle 61 to cool the inside of the furnace body 1. When it is necessary to remove the placement plate 16, the sliding door 32 can slide up and down on the front side of the furnace body 1. Pulling the sliding door 32 will cause the limiting block 33 to move, so that it is separated from the placement plate 16 and the partition 26. When the first slider 25 is aligned with the second sliding groove 31, the placement plate 16 can be pulled to move it out of the first opening 14. When the placement plate 16 moves, it will cause the partition 26 and the first slider 25 to move. When the sliding door 32 is closed, the limiting block 33 will contact the partition 26 and the placement plate 16 to limit the placement plate 16.
[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A desulfurization waste liquid incineration device, comprising a furnace body (1); characterized in that: The furnace body (1) has a feed inlet (12) on its side, an exhaust pipe (13) on its top, a first opening (14) on its side, a burner (15) on its inner side, a placement plate (16) on its inner side, a liquid combustion zone (17) on its bottom, a feed box (18) fixedly connected to its side, a detachable filter screen (19) inside the feed box (18), the feed box (18) connected to the feed inlet (12), a connecting pipe (110) connected to the bottom of the feed box (18), and the bottom of the connecting pipe (110) connected to the furnace body (1).
2. The desulfurization waste liquid incineration equipment according to claim 1, characterized in that: A motor (21) is fixedly connected to the side of the furnace body (1), and a rotating rod (22) is fixedly connected to the output end of the motor (21). A striking block (23) is fixedly connected to the surface of the rotating rod (22). A first sliding groove (24) is opened on the inner side of the furnace body (1). A first slider (25) is fixedly connected to the side of the placement plate (16). The first slider (25) is slidably connected to the first sliding groove (24). A partition plate (26) is fixedly connected to the top of the placement plate (16).
3. The desulfurization waste liquid incineration equipment according to claim 2, characterized in that: The first chute (24) has a second chute (31) on its side, and the furnace body (1) has a sliding door (32) slidably connected to its side. The sliding door (32) has a limit block (33) fixedly connected to its side.
4. The desulfurization waste liquid incineration equipment according to claim 3, characterized in that: A crushing shaft (41) is rotatably connected to the inner side of the furnace body (1), and a guide plate (42) is fixedly connected to the inner side of the furnace body (1).
5. The desulfurization waste liquid incineration equipment according to claim 4, characterized in that: The side of the liquid incineration zone (17) is connected to a gas pipe (51), and the gas outlet of the gas pipe (51) is connected to the furnace body (1).
6. The desulfurization waste liquid incineration equipment according to claim 5, characterized in that: An atomizing nozzle (61) is fixedly connected to the inner side of the furnace body (1), and the water inlet of the atomizing nozzle (61) is connected to a water pipe (62).