Storable smoke tube for integrated garbage treatment equipment

Abstract

The invention relates to the technical field of garbage treatment equipment, and particularly discloses a storable smoke tube for integrated garbage treatment equipment, comprising: a fixed tube communicated with an exhaust port of a dust remover; the connecting pipe is arranged on the outer wall of the fixing pipe in a sleeving mode, a connecting sleeve is arranged at the top of the connecting pipe, and a first sealing assembly is arranged between the inner wall of the connecting pipe and the outer wall of the fixing pipe; the bottom of the storage pipe is detachably connected with the top of the connecting pipe, and a second sealing assembly is arranged between the inner wall of the storage pipe and the outer wall of the connecting sleeve; and the supporting frame is used for supporting the fixing pipe, the connecting pipe and the storage pipe, and the problems that a traditional smoke pipe is bent through a rubber connecting part, the connecting part can be abraded in the multiple bending process, the service life of the smoke pipe is affected, and the treatment cost of the integrated garbage treatment equipment is increased are solved.

Description

Technical Field

[0001] This application relates to the field of waste treatment equipment technology, and specifically discloses a retractable flue for integrated waste treatment equipment. Background Technology

[0002] Waste disposal refers to the solid waste generated in human daily life and production. Due to its large volume, complex and diverse composition, and its polluting, resource-related, and social characteristics, it requires harmless, resource-recovery, volume-reduction, and socialized treatment. Waste disposal aims to quickly remove waste, treat it harmlessly, and finally make it reasonable.

[0003] Integrated waste treatment equipment includes mechanisms for loading, crushing, screening, and pyrolysis of waste for waste treatment, ensuring that the treated solid or gaseous substances meet emission standards. It boasts advantages such as strong processing capacity, high efficiency, speed, convenience, and simple operation. Among these, the flue is an essential component of dust-collecting waste treatment equipment, its function being to discharge the gaseous substances treated by the dust collector. During waste treatment, the top of the flue needs to be kept high to prevent the emitted gaseous substances from spreading to the vicinity of the waste treatment equipment and affecting the environmental conditions at the waste treatment site. After waste treatment is completed, the flue needs to be retracted to reduce its space occupation, facilitating the transfer and transportation of the integrated waste treatment equipment. Therefore, the flue needs to be retractable. Traditional flues use rubber connecting parts for bending, which, while meeting the requirements, causes wear and tear on the connecting parts during repeated bending, affecting their service life and increasing the frequency of flue maintenance and replacement, thus increasing the processing cost of the integrated waste treatment equipment. Therefore, the inventors have provided a retractable flue for integrated waste treatment equipment to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to solve the problem that traditional flue pipes use rubber connecting parts for bending, which causes wear and tear on the connecting parts during repeated bending, affecting the service life of the flue pipe and increasing the processing cost of integrated waste treatment equipment.

[0005] To achieve the above objectives, the basic solution of the present invention provides a retractable flue for an integrated waste treatment device, comprising:

[0006] A fixed pipe, wherein the fixed pipe is connected to the exhaust port of the dust collector;

[0007] A connecting pipe is sleeved on the outer wall of the fixed pipe and a connecting sleeve is provided at the top of the connecting pipe. A first sealing component is provided between the inner wall of the connecting pipe and the outer wall of the fixed pipe.

[0008] A storage tube, the bottom of which is detachably connected to the top of the connecting tube, and a second sealing assembly is provided between the inner wall of the storage tube and the outer wall of the connecting sleeve;

[0009] A support frame is used to support the fixed tube, the connecting tube, and the storage tube.

[0010] The principle and effect of this basic scheme are as follows:

[0011] This invention transforms the traditional flue into a fixed pipe, a receiving pipe, and a connecting pipe. When waste treatment is required, the receiving pipe and the connecting pipe are installed together, forming a unified unit that discharges the gaseous waste treated by the dust collector to meet the needs of the waste treatment process. After waste treatment is completed, the receiving pipe is detached from the connecting pipe for storage, reducing the overall space occupied by the fixed pipe, connecting pipe, and receiving pipe, thus meeting the storage performance requirements of the flue. This is not only convenient and quick but also reduces wear and tear on the flue, extending its service life. It solves the problem of traditional flue systems using rubber connecting parts that wear down during repeated bending, affecting the flue's lifespan and increasing the processing cost of integrated waste treatment equipment.

[0012] Furthermore, it also includes a linear drive component. A mounting base for mounting the linear drive component is hinged to the support frame. The output end of the linear drive component is hinged to the side wall of the receiving tube, and the receiving tube is hinged to the support frame. By using a hinged connection between the receiving tube and the support frame, and by driving the rotation of the receiving tube through the linear drive component, the position of the receiving tube can be easily adjusted, thereby facilitating the connection or disassembly of the receiving tube to the connecting tube.

[0013] Furthermore, the bottom of the storage tube is provided with a support plate that can abut against the support frame. The support frame is provided with a connecting shaft, and the support plate is provided with a hinge sleeve fitted over the connecting shaft. The abutment between the support plate and the support frame improves the support performance of the support frame for the storage tube, and the cooperation between the connecting shaft and the hinge sleeve facilitates the rotation of the storage tube.

[0014] Furthermore, the first sealing assembly includes a first sealing ring fixedly connected to the inner wall of the connecting pipe, a second sealing ring fixedly connected to the outer wall of the fixed pipe, and a return spring disposed between the first and second sealing rings. By setting the first sealing ring, the second sealing ring, and the return spring, not only is the sealing performance between the connecting pipe and the fixed pipe guaranteed, but the connecting pipe and the fixed pipe can also slide relative to each other and return to their original positions. In this way, the position of the connecting pipe can be adjusted to facilitate the interaction between the connecting pipe and the receiving pipe.

[0015] Furthermore, a first sealing plug and a second sealing plug are respectively provided on the sides of the first and second sealing rings that are far apart from each other. The first and second sealing plugs can further improve the sealing performance between the connecting pipe and the fixed pipe.

[0016] Furthermore, a connecting lug is fixed to the outer wall of the connecting tube. The connecting lug facilitates the adjustment of the position of the connecting tube by the operator.

[0017] Furthermore, the second sealing assembly includes a first wedge-shaped plug disposed on the inner wall of the receiving tube and a second wedge-shaped plug disposed on the outer wall of the connecting sleeve, the first wedge-shaped plug and the second wedge-shaped plug being mutually compatible. The first wedge-shaped plug and the second wedge-shaped plug cooperate with each other to ensure the sealing performance when the receiving tube and the connecting tube are engaged. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A schematic diagram of a retractable flue for an integrated waste treatment device according to an embodiment of this application is shown;

[0020] Figure 2 A cross-sectional view of a retractable flue for an integrated waste treatment device according to an embodiment of this application is shown;

[0021] Figure 3 This paper shows a partial structural cross-sectional view of a retractable flue for an integrated waste treatment device according to an embodiment of this application.

[0022] Figure 4 This illustration shows a schematic diagram of the assembly of the storage pipe and connecting pipe in a retractable flue for an integrated waste treatment device according to an embodiment of this application;

[0023] Figure 5 The diagram shows a retractable flue pipe for an integrated waste treatment device according to an embodiment of this application, in which the storage pipe is disconnected from the connecting pipe. Detailed Implementation

[0024] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0025] The reference numerals in the accompanying drawings include: 1. Receiving tube; 2. Fixing tube; 3. Connecting tube; 4. Cylinder; 5. Support frame; 6. Fixing sleeve; 7. Connecting ear; 8. Support plate; 9. Hinge sleeve; 10. First wedge plug; 11. Second wedge plug; 12. First sealing plug; 13. First sealing ring; 14. Return spring; 15. Second sealing ring; 16. Second sealing plug.

[0026] An integrated waste treatment device uses a retractable flue pipe, implementing, for example... Figure 1 As shown: The structure includes a support frame 5, a fixing tube 2, a connecting tube 3, and a storage tube 1, as detailed below:

[0027] Support frame 5: The support frame 5 is installed on the worktable of the integrated waste treatment equipment. For example, when the integrated waste treatment equipment is transported by a trailer, the support frame 5 can be installed in the trailer compartment. The support frame 5 is made of channel steel welded or bolted together.

[0028] Fixed pipe 2: Fixed pipe 2 is connected to the exhaust port of the dust collector of the integrated waste treatment equipment, so that the gaseous matter treated by the dust collector enters the fixed pipe 2. A fixing sleeve 6 is installed on the support frame 5 to fix the position of the fixed pipe 2.

[0029] Connecting pipe 3, such as Figure 2 and Figure 3 As shown, the connecting pipe 3 is sleeved on the outer wall of the fixed pipe 2, and a connecting sleeve is provided at the top of the connecting pipe 3. The connecting sleeve and the connecting pipe 3 are welded together or integrally formed. A first sealing assembly is provided between the inner wall of the connecting pipe 3 and the outer wall of the fixed pipe 2. Specifically, the first sealing assembly includes a first sealing ring 13 fixed to the inner wall of the connecting pipe 3, a second sealing ring 15 fixed to the outer wall of the fixed pipe 2, and a return spring 14 provided between the first sealing ring 13 and the second sealing ring 15. Both the first sealing ring 13 and the second sealing ring 15 are made of hard materials. In order to improve the sealing effect, a first sealing plug 12 fixed to the inner wall of the connecting pipe 3 is provided at the top of the first sealing ring 13, and a second sealing plug 16 fixed to the outer wall of the fixed pipe 2 is provided at the bottom of the second sealing ring 15. Both the first sealing plug 12 and the second sealing plug 16 are made of soft materials, such as rubber rings. Two connecting lugs 7 are symmetrically welded or integrally formed on the outer wall of the connecting pipe 3, so as to facilitate the operator to adjust the position of the connecting pipe 3.

[0030] The storage tube 1 is hinged to the support frame 5. Correspondingly, a support plate 8 is welded or integrally formed at the bottom of the storage tube 1. One end of the support plate 8 is provided with a hinge sleeve 9. A connecting shaft is provided on the support frame 5, located inside the hinge sleeve 9, thereby supporting the support plate 8 and allowing it to rotate. This, in turn, supports the storage tube 1 and allows it to rotate. The rotation of the storage tube 1 is driven by a linear drive mechanism, which can be a cylinder 4. The base of the cylinder 4 is hinged to the support frame 5. The piston rod end of the cylinder 4 is provided with a hinge seat that is hinged to the side wall of the storage tube 1. A second sealing assembly is provided between the inner wall of the storage tube 1 and the outer wall of the connecting sleeve. The second sealing assembly includes a first wedge plug 10 on the inner wall of the storage tube 1 and a second wedge plug 11 on the outer wall of the connecting sleeve. Both the first wedge plug 10 and the second wedge plug 11 are made of soft materials, such as rubber rings.

[0031] In the implementation of this invention, such as Figure 4 and Figure 5 As shown, when waste disposal is required, the worker first steps down on the connecting lug 7 on the outer wall of the connecting pipe 3, causing the connecting pipe 3 to move downwards. The return spring 14 is compressed, so that the top of the connecting sleeve is located at the bottom of the collection pipe 1 during assembly, preventing the position of the connecting sleeve from interfering with the rotation of the collection pipe 1. Then, the cylinder 4 is activated, and the piston rod of the cylinder 4 extends upwards, pushing the collection pipe 1 to rotate. The collection pipe 1 rotates along the axis of the hinge sleeve 9 and the connecting shaft, gradually rotating from a horizontal state to a vertical state. When the collection pipe 1 has completely rotated to a vertical state, the cylinder 4 stops moving, and the worker releases the connecting lug 7 that has been stepped on downwards. The return spring 14 returns to its original position, causing the connecting pipe 3 and the connecting sleeve to move upwards, so that the connecting sleeve extends into the bottom of the collection pipe 1. The first wedge plug 10 and the second wedge plug 11 cooperate to form a sealed environment. At this time, the support plate 8 also abuts against the top of the channel steel of the support frame 5, thereby supporting the collection pipe 1. In another embodiment, the bottom of the support plate 8 can be provided with multiple slots to facilitate cooperation with the channel steel. It is worth noting that the width of the slots must be greater than that of the channel steel to prevent interference during the rotation of the support frame 5. In this state, the fixed pipe 2, the connecting pipe 3, and the receiving pipe 1 form a relatively sealed environment, allowing the gaseous matter treated by the dust collector to enter the fixed pipe 2 and be discharged to the outside through the receiving pipe 1, thereby achieving the purpose of discharging the gaseous matter. After the waste is processed, first step down on the connecting lug 7 to disengage the connecting sleeve from the receiving pipe 1, then start the cylinder 4. The piston rod of the cylinder 4 retracts downward, driving the receiving pipe 1 to rotate, gradually rotating the receiving pipe 1 from a vertical state to a horizontal state. Then, release the stepped-down connecting lug 7 to achieve the purpose of storing the receiving pipe 1.

[0032] This invention transforms the traditional flue into a structure consisting of a fixed pipe 2, a receiving pipe 1, and a connecting pipe 3. When waste treatment is required, the receiving pipe 1 and the connecting pipe 3 are installed together, forming a unified structure that allows the gaseous waste treated by the dust collector to be discharged, meeting the needs of the waste treatment process. After waste treatment is complete, the receiving pipe 1 is detached from the connecting pipe 3 for safekeeping, reducing the overall space occupied by the fixed pipe 2, connecting pipe 3, and receiving pipe 1, thus meeting the requirements for flue pipe storage. This method is not only convenient and quick but also reduces wear and tear on the flue pipe, extending its service life. It solves the problem of traditional flue pipes using rubber connecting parts that wear down during repeated bending, affecting the flue pipe's lifespan and increasing the processing cost of integrated waste treatment equipment.

[0033] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.

Claims

1. A retractable flue pipe for an integrated waste treatment device, characterized in that, include: A fixed pipe, wherein the fixed pipe is connected to the exhaust port of the dust collector; A connecting pipe is sleeved on the outer wall of the fixed pipe and a connecting sleeve is provided at the top of the connecting pipe. A first sealing component is provided between the inner wall of the connecting pipe and the outer wall of the fixed pipe. A storage tube, the bottom of which is detachably connected to the top of the connecting tube, and a second sealing assembly is provided between the inner wall of the storage tube and the outer wall of the connecting sleeve; A support frame is used to support the fixed tube, the connecting tube, and the storage tube.

2. The retractable flue pipe for an integrated waste treatment device according to claim 1, characterized in that, It also includes a linear drive unit, and the support frame has a mounting base for mounting the linear drive unit hinged on it. The output end of the linear drive unit is hinged to the side wall of the receiving tube, and the receiving tube is hinged to the support frame.

3. The retractable flue pipe for an integrated waste treatment device according to claim 2, characterized in that, The bottom of the storage tube is provided with a support plate that can abut against the support frame. The support frame is provided with a connecting shaft, and the support plate is provided with a hinge sleeve that is sleeved on the outside of the connecting shaft.

4. A retractable flue pipe for an integrated waste treatment device according to any one of claims 1 to 3, characterized in that, The first sealing assembly includes a first sealing ring fixed to the inner wall of the connecting pipe, a second sealing ring fixed to the outer wall of the fixed pipe, and a return spring disposed between the first sealing ring and the second sealing ring.

5. A retractable flue pipe for an integrated waste treatment device according to claim 4, characterized in that, The first sealing ring and the second sealing ring are respectively provided on the side of the first sealing ring and the side of the second sealing ring that are far apart from each other.

6. The retractable flue pipe for an integrated waste treatment device according to claim 4, characterized in that, The outer wall of the connecting tube is fixed with a connecting lug.

7. A retractable flue pipe for an integrated waste treatment device according to claim 1, characterized in that, The second sealing assembly includes a first wedge plug disposed on the inner wall of the receiving tube and a second wedge plug disposed on the outer wall of the connecting sleeve, the first wedge plug and the second wedge plug being adapted to each other.

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