An industrial solid waste pyrolysis equipment

By introducing moving components and a graded filter system into industrial solid waste pyrolysis equipment, the problem of unpurified harmful gases has been solved, achieving efficient waste gas purification and convenient operation, thus expanding the application range of the equipment.

CN224516787UActive Publication Date: 2026-07-17BOCHUANG (SHANDONG) LOW CARBON TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BOCHUANG (SHANDONG) LOW CARBON TECH CO LTD
Filing Date
2025-08-29
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing industrial solid waste pyrolysis equipment fails to effectively purify harmful gases emitted, leading to air pollution and limiting its application.

Method used

An industrial solid waste pyrolysis device with a moving component, a coarse filter, and a high-efficiency filter was designed. Harmful gases are introduced into the filtration chamber through a waste transfer pipe and then pass through the coarse filter and high-efficiency filter for graded purification, thereby achieving effective removal of harmful gases.

Benefits of technology

It achieves integrated treatment of industrial solid waste pyrolysis and waste gas purification, effectively removing pollutants from the gas, improving environmental friendliness and ease of operation, and expanding the application range of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

This application relates to an industrial solid waste pyrolysis device, belonging to the field of industrial equipment technology. Its overall structure is relatively simple, and compared to existing technologies, it has significant advantages such as graded purification, convenient maintenance, and flexible mobility, thereby improving the environmental friendliness and ease of operation of industrial solid waste treatment, expanding the application range of the equipment, and demonstrating strong comprehensive practicality. It includes: a base; a pyrolysis device body, which is fixedly installed on the base, and the feeding port of the pyrolysis device is connected to a feeding hopper; a control panel, which is located on the pyrolysis device body and used to adjust and control the pyrolysis device body; a collection hopper, which is adapted to and slidably connected to the pyrolysis device body and used to collect the waste after pyrolysis; and a waste transmission pipe, which is connected to the exhaust end of the pyrolysis device body, and the other end of the waste transmission pipe is connected to a filter hopper, which is fixedly installed on the base.
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Description

Technical Field

[0001] This application relates to the field of industrial equipment technology, and in particular to an industrial solid waste pyrolysis device. Background Technology

[0002] As we all know, in recent years, due to the continuous development of society and the continuous progress of industry, a large amount of industrial solid waste has been generated. Solid waste has the characteristics of slow reduction, low resource utilization rate and high risk factor, which poses a great threat to the atmosphere, water and soil. Pollutants accumulate through the food chain, causing serious harm to the health of contemporary humans and will have a long-term impact on the health of future generations. Therefore, industrial solid waste pyrolysis equipment is needed to reduce pollution.

[0003] Currently, in the relevant technologies, a search reveals that the utility model with patent publication number CN220931144U discloses an industrial solid waste pyrolysis device, including an aeration body, which includes a main chimney, a main body shell fixedly connected to one side of the main chimney, a support protrusion fixedly connected to the top of the main body shell, a connecting tube fixedly connected to one side of the front of the main body shell, and an air intake machine threadedly connected to the other side of the front of the main body shell.

[0004] Regarding the aforementioned technologies, although the coordinated operation of the various components of the ventilation unit enables the discharge of gases during the pyrolysis process, providing a certain equipment foundation for industrial solid waste pyrolysis, the applicant has discovered that various toxic and harmful gases are generated during the industrial solid waste pyrolysis process. If these harmful gases are emitted directly through the chimney without treatment, they will seriously pollute the atmospheric environment and cause great harm to the surrounding ecology and human health. Pyrolysis equipment that is difficult to purify harmful gases is difficult to promote and use, limiting its application scope and having certain limitations.

[0005] Therefore, we propose an industrial solid waste pyrolysis device. Utility Model Content

[0006] The purpose of this invention is to provide an industrial solid waste pyrolysis device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An industrial solid waste pyrolysis device, comprising:

[0009] Base;

[0010] The pyrolysis equipment body is fixedly installed on the base, and the feeding port of the pyrolysis equipment is connected to the feeding hopper;

[0011] A control panel is disposed on the main body of the pyrolysis equipment and is used to adjust and control the main body of the pyrolysis equipment;

[0012] A collection bin, which is adapted to and slidably connected to the main body of the pyrolysis equipment, is used to collect the waste material after pyrolysis.

[0013] Waste transfer pipe, which is connected to the exhaust end of the pyrolysis equipment body, and the other end of the waste transfer pipe is connected to a filter chamber, which is fixedly installed on the base;

[0014] The chamber cover is adapted to the filter chamber and is detachably connected to the filter chamber.

[0015] Two mounting plates, both of which are detachably connected to the main compartment, and each mounting plate is respectively equipped with a coarse filter and a high-efficiency filter;

[0016] An exhaust pipe is connected to the compartment cover, and the other end of the exhaust pipe is connected to an exhaust head.

[0017] A movable component, which is disposed within the base, is used to drive the base to move accordingly.

[0018] As a further improvement of this utility model: each of the two mounting plates is provided with a plurality of mounting blocks, and the mounting blocks are detachably connected to the inner wall of the main body by a plurality of mounting bolts.

[0019] As a further improvement of this utility model: the movable component includes four pillars, all of which are set in the base through connecting grooves, and the other end of each pillar is detachably connected to a self-locking universal wheel.

[0020] As a further improvement of this utility model: two support plates are fixedly connected to the base, and a first handle is provided between the two support plates. The first handle is covered with an anti-slip rubber sleeve.

[0021] As a further improvement of this utility model: the collection chamber is provided with a strip handle, and the outside of the strip handle is covered with an anti-slip sleeve.

[0022] As a further improvement of this utility model: two annular handles are fixedly connected to the cover, and rubber sleeves are fixedly fitted on the outside of the annular handles.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] By incorporating a movable component, the base is moved to a suitable position through the cooperation of multiple support pillars and self-locking casters. Materials are then fed into the pyrolysis equipment body through the feeding hopper. Simultaneously, the pyrolysis equipment body can be activated via the control panel to perform the corresponding pyrolysis operation. Through the coordinated design of the pyrolysis equipment body and the filter chamber, integrated treatment of industrial solid waste pyrolysis and waste gas purification is achieved. Harmful gases generated during pyrolysis enter the filter chamber through a waste transmission pipe, undergoing graded purification by passing through coarse and high-efficiency filters. This effectively removes pollutants from the gas, avoiding direct emissions that cause air pollution. Its overall structure is relatively simple, and compared to existing technologies, it offers significant advantages such as graded purification, convenient maintenance, and flexible mobility, thereby improving the environmental friendliness and ease of operation of industrial solid waste treatment, expanding the equipment's application range, and demonstrating strong comprehensive practicality. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural schematic diagram of the overall main view of this utility model;

[0026] Figure 2 This is a three-dimensional structural schematic diagram of a partial cross-section of the overall main view of this utility model;

[0027] Figure 3 This utility model Figure 2 A magnified schematic diagram of the partial structure at point A in the middle;

[0028] Figure 4 This is a schematic diagram of the overall front view of the present invention.

[0029] In the diagram: 1. Base; 2. Main body of pyrolysis equipment; 3. Feed hopper; 4. Control panel; 5. Collection hopper; 6. Waste transfer pipe; 7. Filter hopper; 8. Hopper cover; 9. Mounting plate; 10. Coarse filter screen; 11. High-efficiency filter screen; 12. Exhaust pipe; 13. Exhaust head; 14. Mounting block; 15. Mounting bolt; 16. Support column; 17. Self-locking caster wheel; 18. Support plate; 19. First handle; 20. Anti-slip rubber sleeve; 21. Strip handle; 22. Anti-slip sleeve; 23. Ring handle; 24. Rubber sleeve. Detailed Implementation

[0030] 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.

[0031] The present application will be further described in detail below with reference to the accompanying drawings.

[0032] Please see Figures 1-4 In this embodiment of the utility model, an industrial solid waste pyrolysis device includes:

[0033] Base 1;

[0034] The pyrolysis equipment body 2 is fixedly installed on the base 1, and the feeding port of the pyrolysis equipment is connected to the feeding hopper 3;

[0035] Control panel 4 is located on the main body 2 of the pyrolysis equipment and is used to regulate and control the main body 2 of the pyrolysis equipment.

[0036] Collection chamber 5 is adapted to and slidably connected to the main body 2 of the pyrolysis equipment, and is used to collect the waste material after pyrolysis.

[0037] Waste transfer pipe 6 is connected to the exhaust end of the pyrolysis equipment body 2, and the other end of waste transfer pipe 6 is connected to filter chamber 7, which is fixedly installed on base 1.

[0038] The cover 8 is adapted to the filter chamber 7 and can be detachably connected to the filter chamber 7.

[0039] Two mounting plates 9 are detachably connected to the main chamber, and each mounting plate 9 is equipped with a coarse filter 10 and a high-efficiency filter 11.

[0040] Exhaust pipe 12 is connected to the compartment cover 8, and the other end of exhaust pipe 12 is connected to exhaust head 13;

[0041] A movable component is disposed within the base 1 and is used to move the base 1 accordingly.

[0042] In operation, this industrial solid waste pyrolysis equipment is positioned by moving components to push the equipment so that the four self-locking casters 17 roll to the work area and lock the casters for fixation. Then, the mounting plate 9, which contains the coarse filter 10 and the high-efficiency filter 11, is fixed in the filter chamber 7 by mounting bolts 15. The mounting block 14 cooperates with the bolts to ensure that the filter is installed firmly and fits tightly. The feed hopper 3 is opened to feed industrial solid waste into the main body 2 of the pyrolysis equipment. The pyrolysis parameters are set by the control panel 4 to start the equipment. The waste gas generated during the pyrolysis process enters the filter chamber 7 through the waste transmission pipe 6. First, the coarse filter 10 filters out large particulate impurities, and then the high-efficiency filter 11 deeply purifies the harmful components. The purified gas is discharged from the exhaust head 13 through the exhaust pipe 12. After the pyrolysis is completed, the waste is extracted from the main body 2 of the pyrolysis equipment through the collection hopper 5 to clean up the pyrolysis waste.

[0043] exist Figure 1-3In the middle: Both mounting plates 9 are provided with multiple mounting blocks 14, and the mounting blocks 14 are detachably connected to the inner wall of the main body by multiple mounting bolts 15.

[0044] This industrial solid waste pyrolysis equipment, through the configuration of this structure, achieves a stable and detachable connection between the mounting plate 9 and the filter chamber 7 by coarse filter 10 and high efficiency filter 11 during the waste gas purification process, and avoids the filter displacement caused by airflow impact; at the same time, the detachable design makes it easy to flexibly replace different specifications of filter screens according to the differences in waste gas composition.

[0045] exist Figure 1-3 The moving component includes four pillars 16, all of which are set in the base 1 through connecting slots. The other end of each pillar 16 is detachably connected to a self-locking caster wheel 17.

[0046] This industrial solid waste pyrolysis equipment, through this structural design, allows for flexible movement of the equipment by having four support pillars 16 working in conjunction with self-locking casters 17, facilitating adjustments to the operating position according to production site requirements. The self-locking function of the casters locks the moving parts after the equipment is in place, preventing displacement due to vibration during pyrolysis operations and ensuring the stability of equipment operation. The compatibility between the support pillars 16 and the connecting groove, as well as the detachable design of the casters, facilitates individual replacement of damaged parts, reducing maintenance difficulty.

[0047] exist Figure 1-4 In the middle section: Two support plates 18 are fixedly connected to the base 1, and a first handle 19 is set between the two support plates 18. The first handle 19 is fixedly covered with an anti-slip rubber sleeve 20. A strip handle 21 is set on the collection chamber 5, and an anti-slip sleeve 22 is fixedly covered on the outside of the strip handle 21. Two ring handles 23 are fixedly connected to the chamber cover 8, and a rubber sleeve 24 is fixedly covered on the outside of the ring handle 23. The first handle 19 and the anti-slip rubber sleeve 20 provide convenient grip points for moving the equipment and enhance the stability of force application; the strip handle 21 and the anti-slip sleeve 22 facilitate the pulling operation of the collection chamber 5 and facilitate the cleaning of waste materials after pyrolysis; the ring handle 23 and the rubber sleeve 24 are adapted to the opening and closing requirements of the chamber cover 8. The rubber sleeve 24 has both anti-slip and anti-scalding functions to ensure safe operation in high-temperature environments.

[0048] In this embodiment, the pyrolysis equipment body 2 is a commercially available device known to those skilled in the art. It can be customized or selected according to actual needs. Here, we are only using it and have not made any structural or functional improvements. We will not go into details here. The pyrolysis equipment body 2 is equipped with a matching control switch. The installation position of the control switch is selected according to actual usage needs to facilitate operation and control by the operator. The technology is already very mature and can be implemented.

[0049] The implementation principle of an industrial solid waste pyrolysis device according to this application embodiment is as follows: First, through the cooperation of multiple support columns 16 and self-locking casters 17, the operator holds the first handle 19 on the base 1 and pushes the device to make the four self-locking casters 17 roll along the ground to the working area, locking the casters to prevent the device from sliding. Then, the mounting plate 9 with coarse filter screen 10 and high efficiency filter screen 11 is fixed in the filter chamber 7 by mounting bolts 15 and mounting block 14, ensuring that the filter screen fits tightly with the chamber body to form a complete purification channel. The feed hopper 3 is then opened to allow the waste to pass through the filter chamber. Industrial solid waste is fed into the main body 2 of the pyrolysis equipment. The pyrolysis temperature, time and other parameters are set through the control panel 4. The equipment is started to carry out pyrolysis. The waste gas generated by pyrolysis is introduced into the filter chamber 7 through the waste transmission pipe 6. After passing through the coarse filter screen 10 to remove large particulate impurities and the high-efficiency filter screen 11 to deeply purify harmful components, the clean gas is discharged from the exhaust head 13 through the exhaust pipe 12. After pyrolysis is completed, the collection chamber 5 is pulled out through the strip handle 21 to clean the waste. If the filter screen needs to be maintained, the chamber cover 8 can be opened by holding the ring handle 23 to remove the mounting bolts 15 for replacement.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An industrial solid waste pyrolysis apparatus, characterized by, include: Base (1); The pyrolysis equipment body (2) is fixedly installed on the base (1), and the feeding port of the pyrolysis equipment is connected to the feeding hopper (3); A control panel (4) is provided on the main body (2) of the pyrolysis equipment and is used to adjust and control the main body (2) of the pyrolysis equipment. Collection chamber (5), which is adapted to and slidably connected to the pyrolysis equipment body (2), is used to collect waste materials after pyrolysis; Waste transfer pipe (6) is connected to the exhaust end of the pyrolysis equipment body (2), and the other end of the waste transfer pipe (6) is connected to a filter chamber (7), which is fixedly installed on the base (1). The cover (8) is adapted to the filter chamber (7) and is detachably connected to the filter chamber (7); Two mounting plates (9) are detachably connected to the main chamber, and a coarse filter (10) and a high-efficiency filter (11) are respectively provided in the two mounting plates (9); An exhaust pipe (12) is connected to the compartment cover (8), and the other end of the exhaust pipe (12) is connected to an exhaust head (13); A movable component is disposed within the base (1) and is used to drive the base (1) to move accordingly.

2. The industrial solid waste pyrolysis apparatus according to claim 1, characterized in that: Both mounting plates (9) are provided with multiple mounting blocks (14), which are detachably connected to the inner wall of the main body by multiple mounting bolts (15).

3. The industrial solid waste pyrolysis apparatus according to claim 1, wherein: The moving component includes four pillars (16), all of which are disposed in the base (1) through connecting grooves, and the other end of each pillar (16) is detachably connected to a self-locking caster wheel (17).

4. The industrial solid waste pyrolysis apparatus according to claim 1, wherein: Two support plates (18) are fixedly connected to the base (1), and a first handle (19) is provided between the two support plates (18). The first handle (19) is covered with an anti-slip rubber sleeve (20).

5. The industrial solid waste pyrolysis apparatus according to claim 1, wherein: The collection chamber (5) is provided with a strip handle (21), and the outside of the strip handle (21) is covered with an anti-slip sleeve (22).

6. The industrial solid waste pyrolysis apparatus according to claim 1, wherein: Two annular handles (23) are fixedly connected to the cover (8), and rubber sleeves (24) are fixedly fitted on the outside of the annular handles (23).