Incinerator convenient to disassemble and assemble

Abstract

The utility model relates to the field of incinerators, and provides an incinerator convenient to disassemble and assemble, which comprises an incinerator body and a flue gas pipe detachably arranged on the side wall of the incinerator body, the furnace further comprises limiting pieces which are arranged on the side wall of the furnace body in pairs and used for limiting the smoke pipe, and springs are arranged between the limiting pieces and the side wall of the furnace body. The oven further comprises an unlocking structure capable of pushing the limiting piece to move, and the unlocking structure comprises guide rods fixedly arranged on the side wall of the oven body in pairs and shifting pieces in sliding fit with the guide rods. The smoke pipe and the air supply pipe which are detachably installed are adopted, the smoke pipe and the air supply pipe can be quickly unlocked and relocked through the design of the limiting piece and the unlocking structure, the disassembly and assembly efficiency is improved, the combustion chamber is lifted through the electric push rod, the containing space of garbage can be increased, meanwhile, more garbage is incinerated, and the environment is protected. And when the equipment is not used, the combustion chamber can be lowered back into the furnace body, so that the occupied space is reduced.

Description

Technical Field

[0001] The utility model relates to the field of incinerators, in particular to an incinerator which is easy to assemble and disassemble. Background Art

[0002] An incinerator is a device used for high-temperature treatment of solid waste, hazardous substances or organic materials. It can destroy harmful and toxic substances in the waste through high-temperature combustion, reduce the volume and mass of the waste, reduce the cost of subsequent treatment, and achieve harmless, reduced and resource-based treatment of various wastes. It is widely used in different fields.

[0003] Chinese utility model patent CN221444274U discloses a waste incinerator, comprising a furnace body, wherein a combustion chamber and an ash-falling chamber are provided in the furnace body, a filling port and an ash outlet respectively connected to the combustion chamber and the ash-falling chamber are provided on the furnace body, and a grate is provided between the ash-falling chamber and the combustion chamber; the waste incinerator also comprises a cleaning device, wherein the cleaning device comprises a scraper and a telescopic mechanism, a second grate is slidably provided at the bottom of one end of the grate near the filling port, and a scraper is slidably provided on the grate; compared with the prior art, the waste incinerator has the function of automatically cleaning the grate, and the slag on the grate can be cleaned by a scraper driven by the telescopic mechanism; however, in actual application, the equipment still has some limitations, its furnace body adopts an integrated design, and the overall volume and weight are large, which makes it quite inconvenient when it needs to be transferred or transported daily. In addition, the integrated design also increases the difficulty and complexity of performing regular inspections and maintenance work. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides an incinerator that is easy to assemble and disassemble.

[0005] Technical solution: An incinerator that is easy to disassemble and assemble, comprising a furnace body and a flue gas pipe detachably mounted on the side wall of the furnace body; further comprising limiting members arranged in pairs on the side wall of the furnace body and limiting the flue gas pipe, and a spring is provided between the limiting members and the side wall of the furnace body; further comprising an unlocking structure capable of pushing the limiting members to move, the unlocking structure comprising a pair of guide rods fixedly arranged on the side wall of the furnace body and a paddle slidingly engaged with the guide rods, further comprising a bidirectional screw rod rotatably arranged on the side wall of the furnace body, the two paddles respectively engaging with parts of the bidirectional screw rod with opposite thread directions, and further comprising a motor mounted on the side wall of the furnace body and with an output shaft fixedly connected to the bidirectional screw rod.

[0006] Furthermore, a combustion chamber with a hollow partition at the bottom is also provided in the furnace body, and the combustion chamber is slidably matched with the inner wall of the furnace body.

[0007] Furthermore, electric push rods are installed in pairs on the outside of the furnace body, with movable ends fixedly connected to the combustion chamber.

[0008] Furthermore, the furnace body and the combustion chamber are both provided with chamber doors that can automatically reset.

[0009] Furthermore, an air supply pipe is detachably installed on the side wall of the furnace body, and an exhaust fan is rotatably installed in the air supply pipe.

[0010] Furthermore, the two side walls of the furnace body on which the air supply pipe and the smoke pipe are installed are both provided with limiting parts and unlocking structures.

[0011] Furthermore, limiting nail sleeves are symmetrically provided on both side walls of the furnace body on which the air supply pipe and the smoke pipe are installed, and limiting nail plates are fixedly provided at the connecting ends of the air supply pipe, the smoke pipe and the furnace body, and the limiting nail plates and the limiting nail sleeves are adapted to each other.

[0012] Furthermore, the limiting member includes a wedge-shaped portion, a guide rod portion and a contact portion. The limiting member is slidably connected to the side wall of the furnace body through the guide rod portion, the paddle is in sliding contact with the contact portion, and the limiting member limits the air supply pipe and the flue gas pipe through the wedge-shaped portion.

[0013] The utility model has the following advantages: the utility model adopts a detachable smoke pipe and air supply pipe, and the design of the limiter and the unlocking structure can quickly unlock and relock the smoke pipe and the air supply pipe, thereby improving the disassembly and assembly efficiency, and the exhaust fan installed in the air supply pipe helps to control the flow of air in the combustion chamber, thereby improving combustion efficiency and reducing fuel consumption; using an electric push rod to raise the combustion chamber can increase the garbage storage space and incinerate more garbage at the same time, and when the equipment is not in use, the combustion chamber can be lowered back into the furnace body to reduce the space it occupies, making it convenient to transfer or transport it; the use of the limit nail sleeve and the limit nail plate ensures the stable installation of the air supply pipe and the smoke pipe, and avoids the influence of the subsequent smoke emission due to the arbitrary rotation of the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective.

[0016] Figure 3 It is a structural diagram of the unlocking part of the utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the limiter, paddle and other components of the utility model.

[0018] Figure 5 This is a schematic diagram of the structure of the air supply pipe, smoke pipe and other components of the utility model.

[0019] In the above drawings: 1: furnace body, 11: combustion chamber, 111: hollow partition, 12: limiting nail sleeve, 13: limiting nail plate, 2: flue pipe, 3: limiting member, 31: wedge-shaped portion, 32: guide rod portion, 33: contact portion, 4: guide rod, 41: paddle, 42: bidirectional screw rod, 43: motor, 5: electric push rod, 6: air supply pipe, 61: exhaust fan. DETAILED DESCRIPTION

[0020] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present invention. The appearance of such a phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] See also Figure 1 and Figure 2 The embodiment of the utility model provides an incinerator that is easy to disassemble and assemble, including a furnace body 1, a combustion chamber 11 is slidingly arranged in the furnace body 1, and the furnace body 1 and the combustion chamber 11 are both provided with a chamber door that can be automatically reset. By pushing open the chamber door, the garbage to be incinerated can be placed in the furnace body 1 or the combustion chamber 11; Figure 2 A hollow partition 111 is provided at the bottom of the combustion chamber 11, and two electric push rods 5 are installed on the front and rear side walls of the furnace body 1. The movable ends of the four electric push rods 5 are fixedly connected to the combustion chamber 11. When the four electric push rods 5 are started at the same time, their movable ends are extended, and the combustion chamber 11 can be raised, thereby expanding the accommodation space inside the incinerator so that it can process more garbage at the same time. When the movable ends of the electric push rods 5 are retracted, the combustion chamber 11 will be lowered back into the furnace body 1, thereby reducing the space it occupies and facilitating its relocation or transportation.

[0022] See also Figure 1 、 Figure 2 and Figure 5 In the embodiment of the present utility model, a smoke pipe 2 and an air supply pipe 6 are also included. The smoke pipe 2 is detachably mounted on the right side wall of the furnace body 1, and the air supply pipe 6 is detachably mounted on the left side wall of the furnace body 1. Four limiting nail sleeves 12 are symmetrically arranged on the left and right side walls of the furnace body 1; see Figure 5, a limit nail plate 13 is fixedly provided on the air supply pipe 6 and the smoke pipe 2. When the air supply pipe 6 and the smoke pipe 2 are installed, the limit nail plate 13 will be inserted into the limit nail sleeve 12, thereby realizing the rotation locking of the air supply pipe 6 and the smoke pipe 2, preventing the two from rotating at will and affecting the subsequent smoke emission. An exhaust fan 61 is also installed in the air supply pipe 6. The rotation of the exhaust fan 61 can accelerate the air circulation speed in the furnace body 1, provide sufficient oxygen for the combustion of garbage, and thus improve the combustion efficiency.

[0023] See also Figure 1 、 Figure 3 and Figure 4 In the embodiment of the present utility model, it also includes a limiter 3 and an unlocking structure. A pair of limiters 3 are provided on the left and right side walls of the furnace body 1; see Figure 4 The cam 32 is pressed against the top of the cam 32 and the cam 33 is pressed against the top of the cam 32, and the cam 33 is pressed against the top of the cam 32. When the cam 32 is in the closed position, the cam 33 is in the closed position and the cam 33 is pressed against the bottom of the cam 32. Figure 1 and Figure 2 , an unlocking structure is provided on the left and right side walls of the furnace body 1, and the unlocking structure includes a guide rod 4, a paddle 41, a bidirectional screw rod 42 and a motor 43. The guide rod 4 is symmetrically arranged in the middle of the left and right side walls of the furnace body 1, and each guide rod 4 is slidably provided with a paddle 41, the paddle 41 contacts the contact portion 33 of the corresponding limit member 3, and the bidirectional screw rod 42 is rotatably connected to the lower part of the left and right side walls of the furnace body 1, and the lower part of the left and right side walls of the furnace body 1 is also equipped with a motor 43 whose output shaft is fixedly connected to the bidirectional screw rod 42. Starting the motor 43 can drive the bidirectional screw rod 42 to rotate, and the two paddles 41 on the same side wall respectively cooperate with the parts with opposite thread directions on the bidirectional screw rod 42 on the side wall. When the bidirectional screw rod 42 rotates clockwise, the two paddles 41 approach each other, and when the bidirectional screw rod 42 rotates counterclockwise, the two paddles 41 move away from each other.

[0024] In the embodiment of the present invention, the combustion chamber 11 is raised by the electric push rod 5 and the chamber door is pushed open, and the garbage to be incinerated is placed in the furnace body 1 or the combustion chamber 11, so that the garbage can be incinerated. The exhaust fan 61 in the air supply pipe 6 is started to accelerate the air circulation speed in the furnace body 1, thereby promoting the incineration of garbage. The smoke generated by the incineration will be guided to a special treatment equipment through the smoke pipe 2 for secondary treatment. After the incineration is completed, the combustion chamber 11 can be retracted into the furnace body 1 by the electric push rod 5 to reduce the space it occupies and facilitate its position transfer or transportation. The motor 43 is started to drive the bidirectional screw rod 42 to rotate counterclockwise, so that the two paddles 41 can move away from each other. Since the paddles 41 are in contact with the contact portion 33 of the limit member 3, the two paddles 41 move away from each other and push the limit member 3 away from each other. The limit member 3 then releases the lock on the limit nail plate 13, so that the smoke pipe 2 and the air supply pipe 6 can be easily removed from the furnace body 1.

[0025] The above description is merely an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention shall be included within the scope of protection of the present invention. Any matters not fully described in the present invention are prior art known to those skilled in the art.

Claims

1. An incinerator that is easy to assemble and disassemble, comprising a furnace body (1) and a flue gas pipe (2) detachably mounted on a side wall of the furnace body (1); Its characteristics are: It also includes limiting members (3) arranged in pairs on the side walls of the furnace body (1) and limiting the position of the smoke pipe (2), and a spring is provided between the limiting members (3) and the side walls of the furnace body (1); The invention also includes an unlocking structure capable of pushing the limiting member (3) to move, the unlocking structure including a pair of guide rods (4) fixedly arranged on the side wall of the furnace body (1) and a paddle (41) slidingly engaged with the guide rods (4), and a bidirectional screw rod (42) rotatably arranged on the side wall of the furnace body (1). The two paddles (41) respectively cooperate with the parts of the bidirectional screw (42) with opposite thread directions, and also include a motor (43) installed on the side wall of the furnace body (1) and with an output shaft fixedly connected to the bidirectional screw (42).

2. The incinerator that is easy to disassemble and assemble as claimed in claim 1, characterized in that: A combustion chamber (11) with a hollow partition (111) at the bottom is also provided in the furnace body (1), and the combustion chamber (11) is in sliding engagement with the inner side wall of the furnace body (1).

3. The incinerator that is easy to disassemble and assemble as claimed in claim 2, characterized in that: Electric push rods (5) with movable ends fixedly connected to the combustion chamber (11) are installed in pairs on the outside of the furnace body (1).

4. The incinerator that is easy to disassemble and assemble as claimed in claim 3, characterized in that: The furnace body (1) and the combustion chamber (11) are both provided with chamber doors capable of automatically resetting.

5. The incinerator that is easy to disassemble and assemble as claimed in claim 4, characterized in that: An air supply pipe (6) is detachably mounted on the side wall of the furnace body (1), and an exhaust fan (61) is rotatably mounted in the air supply pipe (6).

6. The incinerator that is easy to disassemble and assemble as claimed in claim 5, characterized in that: The furnace body (1) is provided with a limiting member (3) and an unlocking structure on both side walls where an air supply pipe (6) and a smoke pipe (2) are installed.

7. The incinerator that is easy to disassemble and assemble as claimed in claim 6, characterized in that: The furnace body (1) is provided with symmetrically arranged limit nail sleeves (12) on both side walls of the air supply pipe (6) and the smoke pipe (2), and the connection ends of the air supply pipe (6), the smoke pipe (2) and the furnace body (1) are fixedly provided with limit nail plates (13), and the limit nail plates (13) and the limit nail sleeves (12) are adapted to each other.

8. The incinerator that is easy to disassemble and assemble as claimed in claim 7, characterized in that: The limiting member (3) comprises a wedge-shaped portion (31), a guide rod portion (32) and a contact portion (33); the limiting member (3) is slidably connected to the side wall of the furnace body (1) via the guide rod portion (32); the paddle (41) is in slidable contact with the contact portion (33); and the limiting member (3) limits the air supply pipe (6) and the smoke pipe (2) via the wedge-shaped portion (31).

Images