Industrial waste incineration purification treatment device

Abstract

The invention relates to the technical field of industrial waste, and discloses an industrial waste incineration and purification treatment device which comprises a processing box and tuyere valves, the tuyere valves are symmetrically and fixedly connected to the two ends of the processing box, a cooling mechanism is arranged in the processing box, and a cleaning mechanism is arranged in the processing box. The cooling mechanism comprises a cover plate fixedly connected to the top of the processing box, a motor is fixedly connected to the upper surface of the middle of the cover plate, a threaded rod is rotatably connected to the lower surface of the middle of the cover plate, and first flow guide plates are symmetrically and fixedly connected to the inner wall of the processing box. The water is attached to the outer walls of the guide plate II and the limiting block, so that the content of the water in the flue gas is reduced, the problem that the flue gas is attached to the filtering device when entering the existing filtering device is avoided, the filtering effect of the filtering device is guaranteed, and the flue gas purification effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of industrial wastes, and in particular to an industrial waste incineration purification treatment device. Background Art

[0002] Industrial waste refers to various wastes generated in industrial production activities that are no longer of use value and are discharged into the environment, including waste metals and waste plastics. These wastes can usually be treated through recycling, landfill, incineration, etc. Some wastes can be put back into the production process after simple treatment to achieve resource recycling. The treatment and disposal of industrial waste is an important environmental issue. If it is not handled properly, it may cause pollution to environmental media such as soil, water, and atmosphere, affecting ecological balance and human health. Therefore, effective measures need to be taken, such as strengthening waste classification management, promoting clean production technology, improving the comprehensive utilization rate of waste, and building standardized waste treatment and disposal facilities, so as to achieve the reduction, resource utilization and harmless treatment of industrial waste.

[0003] A Chinese invention patent with publication number CN216868500U discloses an incineration device for industrial waste, including: an incinerator, an exhaust gas purification box and a liquid storage barrel, a feed port is provided on the surface of the incinerator, a motor is fixedly installed above the support plate, the exhaust gas purification box is connected to the other end of the ventilation pipe, a slide groove is provided on the surface of the partition, a water receiving pipe is provided on the left side of the partition, and the liquid storage barrel is located below the activated carbon filter. In the utility model, the heat insulation long rod and the short rod rotate to stir up the waste accumulated inside the incinerator, so that the waste is fully burned and the generation of toxic gas carbon monoxide is reduced. The exhaust gas discharged from the ventilation pipe directly contacts the activated carbon filter for initial purification. The installation method of the activated carbon filter in the device is relatively simple. The solid particle impurities carried in the exhaust gas can be washed into the impurity filter by the water flow through the sprinkler, and different impurities in the exhaust gas are classified and processed.

[0004] In addition, since a large amount of polluted flue gas will be generated after the incineration of plastic waste, these flue gases need to be treated before they can be discharged into the air. In order to reduce the pollution of flue gas to the air, it is generally necessary to purify the polluted flue gas by filtering. However, when the waste plastic is incinerated, since there is moisture in the waste plastic, this moisture will form water vapor during the incineration process, which will cause the moisture content in the flue gas to be too high. In the process of passing through the filtering device, the particulate matter in the flue gas will adhere to the filtering device through the moisture, thereby causing the air permeability of the filtering device to deteriorate, and ultimately affecting the purification effect of the equipment. Therefore, the incineration device for industrial waste disclosed in Chinese invention patent CN216868500U cannot reduce the moisture content of waste plastic during incineration, nor can it prevent the flue gas with too high moisture content from adhering to the filtering device. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the present invention provides an industrial waste incineration purification treatment device, which has the advantages of cooling, dewatering and automatic cleaning, and solves the problem of polluted flue gas adhering to the filtering device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an industrial waste incineration purification treatment device, comprising a processing box and an air outlet valve, wherein the air outlet valve is symmetrically fixedly connected to the two ends of the processing box, a cooling mechanism is arranged inside the processing box, and a cleaning mechanism is arranged inside the processing box.

[0009] Preferably, the cooling mechanism includes a cover plate fixedly connected to the top of the processing box, a motor is fixedly connected to the middle upper surface of the cover plate, a threaded rod is rotatably connected to the middle lower surface of the cover plate, a guide plate 1 is symmetrically fixedly connected to the inner wall of the processing box, a fixing plate 1 is fixedly connected to the outer wall of the bottom end of two guide plates 1, and a limiting block is fixedly connected between the two fixing plates 1.

[0010] Preferably, a cooling pipe is installed inside the limit block, and there is an electrical connection between the cooling pipe and the motor, and the bottom end of the threaded rod is rotatably connected to the inside of the limit block.

[0011] Preferably, the cooling mechanism also includes a slide groove symmetrically opened on the outer wall of guide plate one, guide plate two is symmetrically fixedly connected to the inner wall of the processing box, two groups of brackets are symmetrically fixedly connected to the outer wall of guide plate two, an inclined plate is fixedly connected between the two brackets on the same side, and a threaded slider is threadedly connected to the outer wall of the threaded rod.

[0012] Preferably, a cooling pipe is installed inside the guide plate 2, and there is an electrical connection between the cooling pipe and the motor. The inclined plate is inclined with its bottom close to the guide plate 2 and its top away from the guide plate 2.

[0013] Preferably, the cleaning mechanism includes a collecting box which is fixedly connected to the bottom of the processing box, an electromagnetic block is symmetrically fixedly connected to the outer wall of the threaded slider, a connecting plate is symmetrically fixedly connected to the outer wall of the threaded slider, a limiting rod is fixedly connected to the inside of the connecting plate, a spring 1 is symmetrically sleeved on the outer wall of the limiting rod, and a scraper 1 is fixedly connected to the end of the spring 1 away from the connecting plate.

[0014] Preferably, there is an electrical connection between the electromagnetic block and the external control device, the end of the spring 1 away from the scraper 1 is fixedly connected to the connecting plate, the scraper 1 slides inside the slide groove, the scraper 1 is slidably connected to the outer wall of the limit rod, a magnetic block is installed inside the scraper 1, and the magnetic pole of the magnetic block is opposite to the magnetic pole of the electromagnetic block.

[0015] Preferably, the cleaning mechanism also includes a resistance plate fixedly connected to the top of the second guide plate, the end of the connecting plate away from the threaded slider is fixedly connected to a protective shell, the outer wall of the protective shell is symmetrically fixedly connected to a connecting rod, the lower surface of the protective shell is symmetrically fixedly connected to a scraper 2, the interior of the protective shell is fixedly connected to sliding rods arranged in a linear array, the outer wall of the sliding rods is sleeved with springs 2, and the end of the sliding rod close to the resistance plate is slidably connected to a scraper 3.

[0016] Preferably, the size of the scraper three is adapted to the inner cavity size of the protective shell, and the two ends of the spring two are fixedly connected to the scraper three and the protective shell respectively.

[0017] Preferably, an inclined surface is provided at one end of the scraper plate away from the abutment plate, and the size of the inclined surface of the scraper plate 2 is matched with the size of the inclined surface of the scraper plate 1.

[0018] Beneficial Effects

[0019] Compared with the prior art, the present invention provides an industrial waste incineration purification treatment device, which has the following beneficial effects:

[0020] 1. The moisture in the flue gas is cooled by the cooling pipe, so that the moisture adheres to the outer wall of the guide plate 2 and the limit block, thereby reducing the moisture content in the flue gas, avoiding the problem of the flue gas adhering to the filter device when entering the existing filter device, ensuring the filtering effect of the filter device, and improving the flue gas purification effect.

[0021] 2. The moisture on the outer wall of the limit block is scraped off by scraper one and the moisture on the outer wall of the guide plate two by scraper three, so as to avoid the moisture adhering to the outer wall of the guide plate two and the limit block to affect the cooling effect inside the guide plate two and the limit block, and ensure that the moisture in the flue gas can be fully cooled and liquefied into water droplets, thereby improving the dryness of the flue gas after incineration, and providing good basic conditions for flue gas drying.

[0022] 3. The water flow is blocked by the inclined plate to prevent the water from fully entering the collection box for collection during its downward movement, and to prevent the water from falling into the processing box again, thus ensuring the processing environment inside the processing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1This is a schematic diagram of the overall structure of an industrial waste incineration purification treatment device proposed by the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of a processing box and an air outlet valve in an industrial waste incineration and purification treatment device proposed by the present invention;

[0025] Figure 3 This is a schematic diagram of the partial structure of a cooling mechanism in an industrial waste incineration and purification treatment device proposed by the present invention;

[0026] Figure 4 This is a schematic diagram of the motor and bracket structure in an industrial waste incineration purification treatment device proposed by the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of the threaded rod and the inclined plate in an industrial waste incineration purification treatment device proposed by the present invention;

[0028] Figure 6 This is a schematic diagram of the partial structure of a cleaning mechanism in an industrial waste incineration purification treatment device proposed by the present invention;

[0029] Figure 7 In the industrial waste incineration purification treatment device proposed by the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0030] Figure 8 This is a schematic diagram of the structure of a resistance plate and a scraper in an industrial waste incineration purification treatment device proposed by the present invention;

[0031] Fig. 9 This is a schematic diagram of the three structures of the resistance plate and the scraper in an industrial waste incineration purification treatment device proposed by the present invention.

[0032] In the figure: 1. processing box; 2. air outlet valve; 3. cooling mechanism; 31. cover plate; 32. motor; 33. threaded rod; 34. guide plate 1; 35. fixed plate 1; 36. limit block; 37. slide; 38. guide plate 2; 39. bracket; 310. inclined plate; 311. threaded slider; 4. cleaning mechanism; 41. collection box; 42. electromagnetic block; 43. connecting plate; 44. limit rod; 45. spring 1; 46. scraper 1; 47. resistance plate; 48. protective shell; 49. connecting rod; 410. scraper 2; 411. slide rod; 412. spring 2; 413. scraper 3. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example:

[0035] Refer to the attached Figures 1 to 9 As shown, an industrial waste incineration purification treatment device includes a processing box 1 and an air outlet valve 2, the air outlet valve 2 is symmetrically fixedly connected to the two ends of the processing box 1, a cooling mechanism 3 is arranged inside the processing box 1, and a cleaning mechanism 4 is arranged inside the processing box 1.

[0036] Furthermore, the cooling mechanism 3 includes a cover plate 31 fixedly connected to the top of the processing box 1, a motor 32 is fixedly connected to the middle upper surface of the cover plate 31, an electrical connection exists between the cooling pipe and the motor 32, a threaded rod 33 is rotatably connected to the middle lower surface of the cover plate 31, a guide plate 34 is symmetrically fixedly connected to the inner wall of the processing box 1, a fixing plate 35 is fixedly connected to the outer wall at the bottom end of the two guide plates 34, a limiting block 36 is fixedly connected between the two fixing plates 35, a cooling pipe is installed inside the limiting block 36, an electrical connection exists between the cooling pipe and the motor 32, and the bottom end of the threaded rod 33 is rotatably connected to the inside of the limiting block 36.

[0037] Furthermore, the cooling mechanism 3 also includes a slide groove 37 symmetrically opened on the outer wall of the guide plate 1 34, a guide plate 2 38 is symmetrically fixedly connected to the inner wall of the processing box 1, a cooling pipe is installed inside the guide plate 2 38, two groups of brackets 39 are symmetrically fixedly connected to the outer wall of the guide plate 2 38, an inclined plate 310 is fixedly connected between the two brackets 39 on the same side, the inclined plate 310 is inclined with the bottom close to the guide plate 2 38 and the top away from the top, and a threaded slider 311 is threadedly connected to the outer wall of the threaded rod 33.

[0038] The cooling pipe is controlled by the motor 32 to cool the flue gas inside the processing box 1, so that the water vapor in the flue gas is cooled and turned into water, and adheres to the outer wall of the guide plate 2 38 and the limit block 36, thereby eliminating the moisture in the flue gas.

[0039] Furthermore, the cleaning mechanism 4 includes a collecting box 41 which is fixedly connected to the bottom of the processing box 1, and an electromagnetic block 42 is symmetrically fixedly connected to the outer wall of the threaded slider 311, and there is an electrical connection between the electromagnetic block 42 and the external control device. A connecting plate 43 is symmetrically fixedly connected to the outer wall of the threaded slider 311, and a limiting rod 44 is fixedly connected to the inside of the connecting plate 43, and a spring 45 is symmetrically sleeved on the outer wall of the limiting rod 44, and one end of the spring 45 away from the connecting plate 43 is fixedly connected to a scraper 46, and one end of the spring 45 away from the scraper 46 is fixedly connected to the connecting plate 43, and the scraper 46 slides inside the slide groove 37, and the scraper 46 is slidably connected to the outer wall of the limiting rod 44, and a magnetic block is installed inside the scraper 46, and the magnetic pole of the magnetic block is opposite to the magnetic pole of the electromagnetic block 42.

[0040] Furthermore, the cleaning mechanism 4 also includes a resistance plate 47 fixedly connected to the top of the guide plate 2 38, the end of the connecting plate 43 away from the threaded slider 311 is fixedly connected to a protective shell 48, the outer wall of the protective shell 48 is symmetrically fixedly connected to a connecting rod 49, the lower surface of the protective shell 48 is symmetrically fixedly connected to a scraper 2 410, the inclined surface size of the scraper 2 410 is adapted to the inclined surface size of the scraper 1 46, the end of the scraper 2 410 away from the resistance plate 47 is provided with an inclined surface, the interior of the protective shell 48 is arranged in a linear array and fixedly connected to a sliding rod 411, the outer wall of the sliding rod 411 is sleeved with a spring 2 412, the end of the sliding rod 411 close to the resistance plate 47 is slidably connected to a scraper 3 413, the size of the scraper 3 413 is adapted to the inner cavity size of the protective shell 48, and the two ends of the spring 2 412 are respectively fixedly connected to the scraper 3 413 and the protective shell 48.

[0041] The scraper three 413 is used to scrape off the moisture attached to the outer wall of the guide plate two 38, and the scraper one 46 is used to scrape off the moisture on the outer wall of the guide plate one 34, thereby preventing the guide plates one 34 and two 38 from having too much moisture and affecting the cooling effect of the cooling pipe on the flue gas.

[0042] The following is the working process and principle of the above embodiment:

[0043] The initial state is as follows: the spring 1 45 is in an uncompressed state, the spring 2 412 is in a compressed state, and the scraper 3 413 and the contact plate 47 are in a contact state.

[0044] The working steps are as follows:

[0045] First, the air inlet valves 2 provided at both ends of the processing box 1 are connected to the air supply pipe and the filtering device respectively, so that the smoke enters the interior of the processing box 1 through the air inlet valves 2, and at the same time, the operator controls the guide plate 2 38 and the cooling pipe inside the limit block 36 through the motor 32 to make the smoke flow to one side of the guide plate 2 38, so that the smoke contacts the outer wall of the guide plate 2 38, and then cools the smoke through the cooling pipe inside the guide plate 2 38, so that the moisture in the smoke is cooled and liquefied when it contacts the outer wall of the guide plate 2 38, and adheres to the outer wall of the guide plate 2 38, and then the remaining smoke enters the position of the limit block 36 through the gap between the two sides of the guide plate 2 38 and the interior of the processing box 1, and contacts the outer wall of the limit block 36, so that the cooling pipe installed inside the limit block 36 cools the moisture in the smoke again, so that the moisture adheres to the outer wall of the limit block 36. The smoke is attached to the outer wall of the limit block 36, and then under the guidance of the two limit blocks 36, the smoke passes between the two limit blocks 36 and enters the side of the second guide plate 38, so that the smoke contacts the second guide plate 38 again, and the cooling pipe inside the guide plate 38 cools the moisture in the smoke again. Under the guidance of the guide plate 38 and the limit block 36, the smoke passes through the guide plate 38 and the limit block 36 in turn, and then the cooling pipe inside the guide plate 38 and the limit block 36 cools the moisture in the smoke, so that the moisture adheres to the outer wall of the guide plate 38 and the limit block 36, thereby reducing the moisture content in the smoke, avoiding the problem of smoke adhering to the filter device when entering the existing filter device, ensuring the filtering effect of the filter device, and improving the smoke purification effect.

[0046] When the smoke is cooled, the operator controls the electromagnetic block 42 to start working through the external control device, so that the electromagnetic block 42 magnetically attracts the magnetic block arranged inside the scraper 46, so that the magnetic block drives the scraper 46 to slide on the outer wall of the limit rod 44 and the inside of the slide groove 37 to the side close to the electromagnetic block 42, so that the scraper 46 compresses the spring 45, and then the scraper 46 scrapes the moisture attached to the outer wall of the guide plate 34. Then the operator controls the threaded rod 33 to rotate on the lower surface of the air outlet valve 2 through the motor 32, so that the bottom end of the threaded rod 33 rotates inside the limit block 36, so that the threaded rod 33 drives the threaded slider 311 connected thereto to move downward, so that the threaded slider 311 drives the electromagnetic block 42 to move downward synchronously, so that the threaded slider 311 drives the connecting plate 43 and the limit rod 44 to move downward synchronously, so that the connecting plate 43 drives the protective shell 48 to move downward synchronously, so that the protective shell 48 drives the sliding rod 411 and the spring 2 412 to move downward synchronously, so that the sliding rod 33 drives the connecting plate 43 and the limit rod 44 to move downward synchronously, so that the connecting plate 43 drives the protective shell 48 to move downward synchronously, so that the protective shell 48 drives the sliding rod 411 and the spring 2 412 to move downward synchronously. The rod 411 drives the scraper plate 3 413 to move downward synchronously, so that the scraper plate 3 413 no longer conflicts with the conflicting plate 47, so that the scraper plate 3 413 conflicts with the outer wall of the guide plate 2 38 under the elastic action of the spring 2 412, and at the same time, in the process of the scraper plate 3 413 moving downward, the scraper plate 3 413 scrapes the water on the outer wall of the limit block 36, so that the scraped water moves to the bottom of the guide plate 2 38, so that the water falls into the bottom of the guide plate 2 38 under the blocking action of the inclined plate 310, and enters The moisture eventually falls into the collection box 41 for collection, and the moisture on the outer wall of the limit block 36 is scraped off by the scraper 1 46 and the moisture on the outer wall of the guide plate 2 38 is scraped off by the scraper 3 413, thereby preventing the moisture from adhering to the outer walls of the guide plate 2 38 and the limit block 36 and affecting the cooling effect inside the guide plate 2 38 and the limit block 36, ensuring that the moisture in the flue gas can be fully cooled and liquefied into water droplets, thereby improving the dryness of the flue gas after incineration, and providing good basic conditions for flue gas drying.

[0047] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An industrial waste incineration purification treatment device, comprising a processing box (1) and an air outlet valve (2), wherein the air outlet valve (2) is symmetrically fixedly connected to the two ends of the processing box (1), characterized in that: A cooling mechanism (3) is provided inside the processing box (1), and a cleaning mechanism (4) is provided inside the processing box (1).

2. The industrial waste incineration purification treatment device according to claim 1 is characterized in that: The cooling mechanism (3) comprises a cover plate (31) fixedly connected to the top of the processing box (1), a motor (32) fixedly connected to the middle upper surface of the cover plate (31), a threaded rod (33) rotatably connected to the middle lower surface of the cover plate (31), a guide plate (34) symmetrically fixedly connected to the inner wall of the processing box (1), a fixing plate (35) fixedly connected to the outer wall of the bottom ends of two of the guide plates (34), and a limiting block (36) fixedly connected between the two fixing plates (35).

3. The industrial waste incineration purification treatment device according to claim 2 is characterized in that: A cooling pipe is installed inside the limit block (36), and there is an electrical connection between the cooling pipe and the motor (32). The bottom end of the threaded rod (33) is rotatably connected to the inside of the limit block (36).

4. The industrial waste incineration purification treatment device according to claim 2 is characterized in that: The cooling mechanism (3) also includes a slide groove (37) symmetrically opened on the outer wall of the guide plate 1 (34); the guide plate 2 (38) is symmetrically fixedly connected to the inner wall of the processing box (1); two groups of brackets (39) are symmetrically fixedly connected to the outer wall of the guide plate 2 (38); an inclined plate (310) is fixedly connected between the two brackets (39) on the same side; and a threaded slider (311) is threadedly connected to the outer wall of the threaded rod (33).

5. The industrial waste incineration purification treatment device according to claim 4 is characterized in that: A cooling pipe is installed inside the second guide plate (38), and there is an electrical connection between the cooling pipe and the motor (32). The inclined plate (310) is inclined with its bottom close to the second guide plate (38) and its top away from the second guide plate (38).

6. The industrial waste incineration purification treatment device according to claim 4 is characterized by: The cleaning mechanism (4) comprises a collecting box (41) which is fixedly connected to the bottom of the processing box (1), an electromagnetic block (42) is symmetrically fixedly connected to the outer wall of the threaded slider (311), a connecting plate (43) is symmetrically fixedly connected to the outer wall of the threaded slider (311), a limiting rod (44) is fixedly connected to the inside of the connecting plate (43), a spring (45) is symmetrically sleeved on the outer wall of the limiting rod (44), and a scraper (46) is fixedly connected to the end of the spring (45) away from the connecting plate (43).

7. The industrial waste incineration purification treatment device according to claim 6 is characterized by: There is an electrical connection between the electromagnetic block (42) and the external control device. The end of the spring (45) away from the scraper (46) is fixedly connected to the connecting plate (43). The scraper (46) slides inside the slide groove (37). The scraper (46) is slidably connected to the outer wall of the limit rod (44). A magnetic block is installed inside the scraper (46), and the magnetic pole of the magnetic block is opposite to the magnetic pole of the electromagnetic block (42).

8. The industrial waste incineration purification treatment device according to claim 6, characterized in that: The cleaning mechanism (4) also includes a contact plate (47) fixedly connected to the top of the second guide plate (38); the end of the connecting plate (43) away from the threaded slider (311) is fixedly connected to a protective shell (48); the outer wall of the protective shell (48) is symmetrically fixedly connected to a connecting rod (49); the lower surface of the protective shell (48) is symmetrically fixedly connected to a second scraper (410); the interior of the protective shell (48) is fixedly connected to sliding rods (411) arranged in a linear array; the outer wall of the sliding rod (411) is sleeved with a second spring (412); and the end of the sliding rod (411) close to the contact plate (47) is slidably connected to a third scraper (413).

9. The industrial waste incineration purification treatment device according to claim 8, characterized in that: The size of the scraper three (413) is compatible with the inner cavity size of the protective shell (48), and the two ends of the spring two (412) are fixedly connected to the scraper three (413) and the protective shell (48) respectively.

10. The industrial waste incineration purification treatment device according to claim 8, characterized in that: An inclined surface is provided at one end of the scraper plate 2 (410) away from the abutment plate (47), and the size of the inclined surface of the scraper plate 2 (410) is matched with the size of the inclined surface of the scraper plate 1 (46).

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