Anti-blocking garbage incinerator

By installing a preliminary filtration component and an electric cleaning device in the waste incinerator, the problem of impurities clogging the flue gas outlet was solved, achieving smooth filtration of flue gas and stable system operation.

CN223909536UActive Publication Date: 2026-02-13HUOSHAN HAICHUANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520427066.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2026-02-13
Estimated Expiration
2035-03-12

AI Technical Summary

Technical Problem

In existing waste incinerators, impurities can easily clog the exhaust port during the purification of waste smoke, affecting the normal operation of the exhaust system.

Method used

A preliminary filtration assembly, including an electric push rod, a rubber push plate, and an elastic unclogging brush, is used to clean the first filter plate. An electric telescopic rod drives a vibratory hammer to beat the filter tube to prevent dust accumulation.

Benefits of technology

It effectively prevents soot blockage, ensures the normal operation of the flue gas filtration system, and improves the operating efficiency of the incinerator.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model is suitable for the technical field of garbage incinerators, and provides an anti-blocking garbage incinerator which comprises an incinerator body, an incineration material stirring assembly is arranged at the lower end of the interior of the incinerator body, a preliminary filtering assembly is arranged at the top of the incinerator body, and a multiple filtering assembly is arranged on one side of the incinerator body. Through the arrangement of the preliminary filtering assembly, preliminary filtering of smoke is facilitated, through the arrangement of an electric push rod, a rubber push plate and an elastic dredging brush, a first filter plate in the preliminary filtering assembly is convenient to clean, smoke filtering is prevented from being affected by soot blockage, and through the arrangement of an electric telescopic rod, a vibratory hammer is driven to beat a filter pipe, so that the smoke filtering effect is improved. The filter pipe can generate vibration conveniently, so that dust is further prevented from being accumulated on the first filter plate.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to garbage incinerator technical field especially relates to a kind of anti-clogging garbage incinerator. BACKGROUND

[0002] China is a populous country, with the growing economy, the amount of garbage generated every day is also huge, garbage incineration is suitable for domestic waste, medical waste, general industrial waste etc., compared with landfill and composting, garbage incineration is more land-saving, will not cause surface water and groundwater pollution, in the case of accelerating urbanization, construction land index approaches limit, for the densely populated, land shortage, garbage around the large and medium-sized city in the middle and east, garbage incineration gradually becomes a practical choice.

[0003] The garbage incinerator is disclosed in the application No. CN201920962127.X, which comprises a furnace body, a feeding port is formed in the upper part of the side wall of the furnace body, a combustion port is arranged at the lower part of the feeding port, a vertical central shaft is arranged in the furnace body, a plurality of stirring rods are arranged on the central shaft, the top end of the central shaft penetrates through the furnace body and is connected with a first motor arranged on the top wall of the furnace body. When the utility model is used, the telescopic cylinder can be controlled to slide the first discharge screen plate, so that the discharge holes of the first and second discharge screen plates are opposite or staggered, thereby ensuring complete combustion and preventing ash from blocking the discharge holes. The waste gas generated by combustion in the furnace body is preliminarily removed of large dust particles and the like through the dust screen, the gas purification tank can further absorb toxic and harmful gases, and the water tank can completely absorb the toxic gases and small dust particles that can be dissolved in water and then discharge the harmless gas into the atmosphere.

[0004] The prior art also has the following disadvantages:

[0005] When the device burns garbage, waste smoke needs to be purified and discharged, but when the waste smoke is purified, a lot of impurities are generated, which blocks the smoke outlet, and ash is easy to stick to the bottom surface of the dust screen, causing the dust screen to be blocked and affecting the normal operation of the exhaust system. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of anti-clogging garbage incinerator, to solve the problem that the device of prior art will generate waste smoke when burning garbage, which needs to be purified and discharged, but when the waste smoke is purified, a lot of impurities are generated, which blocks the smoke outlet, and ash is easy to stick to the bottom surface of the dust screen, causing the dust screen to be blocked and affecting the normal operation of the exhaust system.

[0007] The utility model discloses a kind of anti-clogging garbage incinerators, comprising: incinerator body, the inside lower end of the incinerator body is provided with incineration stirring assembly, the top of the incinerator body is provided with preliminary filtering component, and the side of the incinerator body is provided with multiple filtering components;The preliminary filtering component includes and the filter tube that the top of the incinerator body middle is communicated, the inside lower end of the filter tube is equipped with first gas detection sensor;One side of the filter tube is provided with material taking opening, and the inside detachable fixed connection of the material taking opening is equipped with sealing plate, and the sealing plate is fixedly connected with first filter plate on the inside one side of the filter tube.

[0008] Preferably, the preliminary filtering component further includes a fixed rod fixedly connected to the other side of the filter tube, and the inside upper and lower ends of the fixed rod are respectively provided with mounting grooves;Two electric push rods are respectively installed in the mounting grooves, and the telescopic ends of the two electric push rods are respectively fixedly connected with rubber push plates inside the filter tube;The lower end of the rubber push plate close to the upper end is fixedly connected with a plurality of elastic dredging brushes, the elastic dredging brushes are inserted into the filter holes of the first filter plate, and the upper and lower ends of the two rubber push plates are respectively in contact with the first filter plate.

[0009] Preferably, the preliminary filtering component further includes a support seat fixedly connected to the lower end of the rubber push plate close to the lower end, and a material receiving frame is slidably connected to the support seat.

[0010] Preferably, the preliminary filtering component further includes side plates fixedly connected to the top of the incinerator body on both sides, respectively, and electric telescopic rods are respectively fixedly connected to the upper ends of the sides close to each other, and vibration hammers are respectively fixedly connected to the telescopic ends of the electric telescopic rods.

[0011] Preferably, the multiple filtering components include a support frame fixedly connected to the upper end of the incinerator body, a filter box is fixedly connected to the upper end of the support frame, a second filter plate and an activated carbon filter screen are detachably fixedly connected to the inside of the filter box, a first air pump is installed on the upper end of the filter tube, the air suction end of the first air pump is in communication with the filter tube, the air outlet end of the first air pump is communicated with a first pipeline, the extension end of the first pipeline is in communication with the filter box, and a one-way valve is installed on the first pipeline.

[0012] Preferably, the multiple filtering components further include a liquid purification tank arranged on the side of the incinerator body, a second pipeline is communicated with the bottom of the filter box, the extension end of the second pipeline penetrates into the inside lower end of the liquid purification tank, an exhaust pipe is communicated with the top of the liquid purification tank, a control valve is installed on the exhaust pipe, and a second gas detection sensor is installed on the inside upper end of the liquid purification tank.

[0013] Preferably, the multiple filtering assembly further comprises a stable table fixedly connected with one side of the filtering box, a second air pump is installed on the stable table, an air outlet end of the second air pump is communicated with a recovery pipe, an extended end of the recovery pipe is communicated with one side of the top of the filtering box, and an air inlet end of the second air pump is communicated with a circulating pipe, and an extended end of the circulating pipe is communicated with an upper end of one side of the liquid purification box.

[0014] Preferably, the incineration stirring assembly comprises a placing plate detachably and fixedly connected to the inner bottom of the incineration furnace body, a plurality of ash leakage holes are formed in the placing plate, an ash receiving drawer is slidably connected to the inner bottom of the incineration furnace body, an ash inlet is arranged at the lower front end of the incineration furnace body, a lighter is arranged at the lower end of each side of the incineration furnace body, a groove is formed in the lower end of one side of the inner wall of the incineration furnace body, a lead screw sliding table is installed in the groove, a connecting rod is fixedly connected to the sliding block of the lead screw sliding table, a guide groove is formed in the lower end of the other side of the inner wall of the incineration furnace body, the extended end of the connecting rod is slidably connected to the guide groove, high-temperature-resistant perfluoroether rubber is installed on the upper and lower ends of the groove opening, the high-temperature-resistant perfluoroether rubber is in contact with the upper and lower ends of the connecting rod, and a stirring plate is fixedly connected to the bottom of the connecting plate.

[0015] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0016] By arranging the preliminary filtering assembly, the flue gas can be preliminarily filtered; by arranging the electric push rod, the rubber push plate and the elastic dredging brush, the first filter plate in the preliminary filtering assembly can be cleaned, so that the flue gas filtering is not affected by the ash blockage; and by arranging the electric telescopic rod to drive the vibration hammer to knock the filter pipe, the filter pipe can be vibrated, so that the dust is prevented from accumulating on the first filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view structural schematic diagram of the utility model;

[0018] Figure 2 is a front view structural schematic diagram of the utility model Figure 1 is an enlarged structural schematic diagram of A in the utility model;

[0019] Figure 3 is an enlarged structural schematic diagram of B in the utility model Figure 1 is an enlarged structural schematic diagram of C in the utility model;

[0020] Figure 4 is an enlarged structural schematic diagram of C in the utility model; Figure 1

[0021] Figure 5 is a structural schematic diagram of the lead screw sliding table in the utility model;

[0022] ​In the diagram: 1. Incinerator body; 2. Multi-stage filtration assembly; 3. Incineration feed assembly; 4. Preliminary filtration assembly; 5. Filter tube; 6. First gas detection sensor; 7. Feed inlet; 8. Sealing plate; 9. First filter plate; 10. Mounting groove; 11. Electric push rod; 12. Rubber push plate; 13. Elastic unblocking brush; 14. Support base; 15. Feeding frame; 16. Side plate; 17. Electric telescopic rod; 18. Vibratory hammer; 19. First air pump; 20. Support frame; 21. Filter box; 22. Second filter plate; 23. Activated carbon filter screen; 24. First pipe; 25. Second pipe; 26. Liquid purification box; 27. Second gas detection sensor; 28. Exhaust pipe; 29. ​​Stabilizing platform; 30. Second air pump; 31. Recovery pipe; 32. Circulation pipe; 33. Placement plate; 34. Ash leakage hole; 35. Groove; 36. High temperature resistant perfluoroether rubber; 37. Screw slide; 38. Connecting rod; 39. Material feeding plate; 40. Ignition device. Detailed Implementation

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0024] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] This utility model embodiment provides an anti-clogging waste incinerator, such as Figures 1-5 As shown, it includes: an incinerator body 1, an incineration feeding assembly 3 installed at the lower end of the interior of the incinerator body 1, a preliminary filter assembly 4 installed at the top of the incinerator body 1, and a multi-stage filter assembly 2 installed on one side of the incinerator body 1; the preliminary filter assembly 4 includes a filter tube 5 that communicates with the middle of the top of the incinerator body 1, a first gas detection sensor 6 (model MQ-135 gas sensor) installed at the lower end of the interior of the filter tube 5; a feed inlet 7 is opened on one side of the filter tube 5, a sealing plate 8 is detachably and fixedly connected inside the feed inlet 7, and a first filter plate 9 is fixedly connected to the side of the sealing plate 8 near the interior of the filter tube 5.

[0026] It should be noted that, since the prior art device produces waste smoke when burning garbage, which needs to be purified before being discharged, but during the purification of the waste smoke, a lot of impurities will be produced, which will block the smoke outlet, and the ash will easily stick to the bottom surface of the dust screen, causing the dust screen to be blocked, affecting the normal operation of the exhaust system, the preliminary filtering assembly 4 is arranged in the scheme, which facilitates the preliminary filtering of the smoke gas, the electric push rod 11, the rubber push plate 12 and the elastic dredging brush 13 are arranged, which facilitates the cleaning of the first filter plate 9 in the preliminary filtering assembly 4, avoids the blockage of the ash, and affects the smoke gas filtering, the electric telescopic rod 17 drives the vibration hammer 18 to knock the filter pipe 5, which facilitates the vibration of the filter pipe 5, thereby further preventing the dust from accumulating on the first filter plate 9.

[0027] It should be noted that the model and specification of the gas detection sensor are not limited to the MQ-135 gas sensor type, but are determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the art, so it will not be described in detail.

[0028] The power supply and principle of the gas detection sensor are clear to those skilled in the art, and will not be described in detail here.

[0029] As shown in the further preferred embodiment of the utility model, Figures 1-2 The preliminary filtering assembly 4 further includes a fixed rod fixedly connected to the other side of the filter pipe 5, and installation grooves 10 are formed in the upper and lower ends of the fixed rod; the electric push rods 11 are installed in the two installation grooves 10 respectively, and the telescopic ends of the two electric push rods 11 are fixedly connected with the rubber push plates 12 inserted into the filter pipe 5; the lower end of the rubber push plate 12 close to the upper end is fixedly connected with a plurality of elastic dredging brushes 13, the plurality of elastic dredging brushes 13 are inserted into the filter holes of the first filter plate 9, and the two rubber push plates 12 are in contact with the upper and lower ends of the first filter plate 9 respectively.

[0030] In this embodiment, the filter holes of the first filter plate 9 are cleaned.

[0031] As shown in the further preferred embodiment of the utility model, Figures 1-2 The preliminary filtering assembly 4 further includes a support seat 14 fixedly connected to one side of the lower end of the rubber push plate 12, and the support seat 14 is slidably connected with a material receiving frame 15.

[0032] In this embodiment, the collected dust is collected.

[0033] As shown in the further preferred embodiment of the utility model, Figures 1-2As shown in the preliminary filtering assembly 4 also includes and incinerator body 1 top two sides are fixedly connected with the side plate 16, two side plate 16 mutually close one side upper end is fixedly connected with electric telescopic rod 17, two electric telescopic rod 17 telescopic end is fixedly connected with vibration hammer 18 respectively.

[0034] In this embodiment, facilitate the vibration of filter tube 5

[0035] The utility model further preferable embodiment, as Figures 1-3 As shown, multiple filtering assembly 2 includes and incinerator body 1's first upper end fixedly connected with support frame 20, support frame 20's upper end is fixedly connected with filter box 21, the inside detachably fixedly connected with second filter plate 22 and activated carbon filter screen 23 of filter box 21, filter tube 5 upper end is installed with first air pump 19, and the suction end of first air pump 19 is communicated with filter tube 5, and the air outlet end of first air pump 19 is communicated with first pipeline 24, and the extension end of first pipeline 24 is communicated with filter box 21, and one-way valve is installed on first pipeline 24.

[0036] In this embodiment, it is convenient for secondary filtration.

[0037] The utility model further preferable embodiment, as Figure 1 As shown, multiple filtering assembly 2 also includes and is arranged at the liquid purification tank 26 of incinerator body 1 side, and the bottom of filter box 21 is communicated with second pipeline 25, and the extension end of second pipeline 25 is inserted into the inside lower end of liquid purification tank 26, and the top of liquid purification tank 26 is communicated with exhaust pipe 28, and control valve is installed on exhaust pipe 28, and second gas detection sensor 27 is installed at the inside upper end of liquid purification tank 26.

[0038] In this embodiment, it is convenient for the gas filtration treatment again.

[0039] The utility model further preferable embodiment, as Figures 1-3 As shown, multiple filtering assembly 2 also includes and is fixedly connected with the firm platform 29 of filter box 21 side, and second air pump 30 is installed on firm platform 29, and the air outlet end of second air pump 30 is communicated with recovery pipe 31, and the extension end of recovery pipe 31 is communicated with the top side of filter box 21, and the suction end of second air pump 30 is communicated with circulating pipe 32, and the extension end of circulating pipe 32 is communicated with the side upper end of liquid purification tank 26.

[0040] In this embodiment, it is convenient for the gas filtration of detection unqualified again.

[0041] The utility model further preferable embodiment, as Figures 1-5As shown, the incineration poking assembly 3 comprises a placing plate 33 detachably and fixedly connected to the inner lower end of the incinerator body 1, a plurality of ash leakage holes 34 are formed in the placing plate 33, an ash receiving drawer is slidably connected to the inner bottom end of the incinerator body 1, an ash inlet is arranged at the lower side of the front end of the incinerator body 1, a lighter 40 is arranged at the lower end of each side of the incinerator body 1, a groove 35 is formed in the lower end of one side of the inner wall of the incinerator body 1, a lead screw sliding table 37 is arranged in the groove 35, a connecting rod 38 is fixedly connected to the sliding block of the lead screw sliding table 37, a guide groove is formed in the lower end of the other side of the inner wall of the incinerator body 1, the extension end of the connecting rod 38 is slidably connected to the guide groove, high-temperature-resistant perfluoroether rubber 36 is arranged at the upper and lower ends of the opening of the groove 35, and the high-temperature-resistant perfluoroether rubber 36 is in contact with the upper and lower ends of the connecting rod 38. The bottom of the connecting plate 38 is fixedly connected with a poking plate 39.

[0042] In this embodiment, the dust is easily poked, the combustion is more sufficient, and the dust is easily passed through the ash leakage hole 34 by being scattered by the poking. The limit rod is arranged in the groove 35, the sliding block of the lead screw sliding table 37 is guided by the limit rod, and the movement is more stable. The specific structure of the lead screw sliding table 37 is prior art, and the technical solution is not described in detail. Preferably, the materials of the internal parts of the incinerator body 1 are high-temperature-resistant and corrosion-resistant materials.

[0043] The electric elements in the specification are electrically connected with the controller and the power supply. The control mode of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming of the person skilled in the art. The power supply is also a common knowledge in the art. The utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail.

[0044] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the action sequence described, because according to the utility model, certain steps can adopt other sequences or be carried out at the same time. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the utility model.

[0045] In several embodiments provided by the present application, it should be understood that the disclosed apparatus can be implemented by other manners. For example, the apparatus embodiments described above are merely illustrative, for example, the division of the above units can have another division manner in actual implementation, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the units or components shown or discussed can be indirect coupling or communication connection between the units or components through some interfaces, and can be electrical or other forms.

[0046] The units described above as separate components can or can not be physically separate, and the components shown as units can or can not be physical units, that is, can be located in one place, or can be distributed on a plurality of network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.

[0047] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also belong to the scope of protection of the present application.

Claims

1. A clog-resistant waste incinerator, characterized in that, The utility model relates to a kind of incinerator, including: Incinerator body, the inside lower end of incinerator body is provided with incineration poking assembly, the top of incinerator body is provided with preliminary filtering component, one side of incinerator body is provided with multiple filtering components; Preliminary filtering component includes and is communicated with the middle of the top of incinerator body Filter tube, the inside lower end of filter tube is installed with first gas detection sensor; One side of filter tube is provided with material taking opening, the inside of material taking opening is detachably fixedly connected with sealing plate, sealing plate is fixedly connected with first filter plate near the inside one side of filter tube.

2. A clog resistant waste incinerator as defined in claim 1, wherein, Preliminary filtering component further includes and is fixedly connected with fixed rod on the other side of filter tube, and the inside upper and lower ends of fixed rod are respectively provided with installation slot; The inside of two installation slots is respectively installed with electric push rod, and the telescopic end of two electric push rods is respectively fixedly connected with rubber push plate in the inside of filter tube; Wherein, the lower end of rubber push plate near upper end is fixedly connected with a plurality of elastic dredging brushes, a plurality of elastic dredging brushes are inserted into the filter hole of first filter plate, and two rubber push plates are respectively contacted with the upper and lower ends of first filter plate.

3. A clog resistant waste incinerator as defined in claim 2 wherein, Preliminary filtering component further includes and is fixedly connected with support seat on the lower end one side of rubber push plate near lower end, and support seat is slidably connected with receiving frame.

4. A clog resistant waste incinerator as defined in claim 3 wherein, Preliminary filtering component further includes and is fixedly connected with side plate on the top of both sides of incinerator body, the upper end of one side of two side plates is respectively fixedly connected with electric telescopic rod, and the telescopic end of two electric telescopic rods is respectively fixedly connected with vibrating hammer.

5. The anti-jamming waste incinerator as set forth in claim 1, wherein Multiple filtering components include and are fixedly connected with support frame on the upper end of incinerator body, the upper end of support frame is fixedly connected with filter box, the inside of filter box is detachably fixedly connected with second filter plate and activated carbon filter screen, first air pump is installed on the upper end of filter tube, the suction end of first air pump is communicated with filter tube, the outlet end of first air pump is communicated with first pipeline, the extension end of first pipeline is communicated with filter box, and one-way valve is installed on first pipeline.

6. A non-clogging refuse incinerator as claimed in claim 5 wherein, Multiple filtering components further include and are arranged in liquid purification tank on one side of incinerator body, the bottom of filter box is communicated with second pipeline, the extension end of second pipeline penetrates into the inside lower end of liquid purification tank, the top of liquid purification tank is communicated with exhaust pipe, control valve is installed on exhaust pipe, and second gas detection sensor is installed on the inside upper end of liquid purification tank.

7. A non-clogging refuse incinerator as claimed in claim 6 wherein, Multiple filtering components further include and are fixedly connected with stable platform on one side of filter box, second air pump is installed on stable platform, the outlet end of second air pump is communicated with recovery pipe, the extension end of recovery pipe is communicated with the top one side of filter box, the suction end of second air pump is communicated with circulation pipe, and the extension end of circulation pipe is communicated with the upper end of one side of liquid purification tank.

8. A clog resistant waste incinerator as defined in claim 1 wherein, The incineration poking assembly comprises a placing plate detachably and fixedly connected to the inner lower end of the incinerator body, a plurality of ash leakage holes are formed in the placing plate, an ash receiving drawer is slidably connected to the inner bottom end of the incinerator body, a feeding port is arranged at the lower side of the front end of the incinerator body, igniters are respectively arranged at the lower ends of the two sides of the incinerator body, a groove is formed in the lower end of one side of the inner wall of the incinerator body, a screw rod sliding table is arranged in the groove, a connecting rod is fixedly connected to the screw rod sliding table sliding block, a guide groove is formed in the lower end of the other side of the inner wall of the incinerator body, the extension end of the connecting rod is slidably connected to the guide groove, high-temperature-resistant perfluoroether rubber is arranged on the upper and lower sides of the groove opening, the two high-temperature-resistant perfluoroether rubbers are in contact with the upper and lower ends of the connecting rod, and a poking plate is fixedly connected to the bottom of the connecting plate.

Citation Information

Patent Citations

  • Anti-blocking environment-friendly garbage incinerator

    CN210832016U