Incinerator feeding structure

Abstract

The utility model discloses a feeding structure of an incinerator, which belongs to the technical field of incinerators and comprises an incinerator body, a feeding hopper is fixedly connected to a feeding port at the top end of the incinerator body, an intermittent feeding part is mounted on the feeding hopper, and the intermittent feeding part is used for realizing intermittent feeding of plastic particle garbage; the position adjusting part is used for adjusting the intermittent feeding amount of the intermittent feeding part; according to the feeding structure of the incinerator, when the feeding structure of the incinerator is used, incinerated plastic garbage particles are thrown into the feeding hopper, by starting the motor, the two gears are meshed, the two gears rotate in opposite directions and drive the two transmission columns to rotate, and the two transmission columns are matched with the transmission channel formed in the transmission rod, so that the plastic garbage particles are fed into the feeding hopper. And thus, the two L-shaped push-pull rods drive the inverted-L-shaped baffle to do back-and-forth opening and closing movement correspondingly, and plastic particle garbage thrown into the feeding hopper can be intermittently thrown into the incinerator body to be incinerated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to incinerator technical field, concretely relates to a kind of incinerator feed structure. BACKGROUND

[0002] Incinerator is a device used for high-temperature incineration of solid, liquid or gaseous waste, widely used in waste treatment and energy recovery. Through high-temperature oxidation reaction, incinerator can effectively reduce waste volume, eliminate harmful substances, and convert into heat energy or other forms of energy.

[0003] At present, when incinerating plastic waste particles, waste incinerator needs to be used, and the feed structure of the incinerator in the prior art has the following shortcomings in use:

[0004] During the incineration of plastic waste particles, due to its characteristics, it is difficult to achieve uniform incineration through continuous feeding, resulting in poor and insufficient combustion effect, greatly reducing the efficiency and effect of combustion. Therefore, a feed structure of incinerator is needed. SUMMARY

[0005] The utility model aims at providing a kind of incinerator feed structure to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of incinerator feed structure, including incinerator main body, the top inlet of incinerator main body is fixedly connected with feed hopper, intermittent feeding piece is installed on the feed hopper, and the intermittent feeding piece is used to realize the intermittent feeding of plastic particle garbage;Positioner, the positioner is used to adjust the intermittent feeding amount of the intermittent feeding piece, and the positioner is installed on the intermittent feeding piece.

[0007] As a preferred embodiment, the intermittent feeding piece includes two symmetrically distributed inverted L-shaped baffles movably inserted on the feed hopper, a first chute is formed on one side wall of each of the two inverted L-shaped baffles, a first slider with a convex structure in vertical section is slidably connected in each of the two first chutes, an L-shaped push-pull rod is fixedly connected to the outer end of each of the two first sliders, a moving groove is formed on the top of each of the two inverted L-shaped baffles, each of the two moving grooves is in communication with the corresponding first chute, a hand screw is movably inserted in each of the two moving grooves, and the bottom threaded part of each of the two hand screws is threadedly connected in the threaded hole formed in the first slider. When the hand screw is locked, the hand screw is locked on the top of the inverted L-shaped baffle, and the position of the first slider is fixed.

[0008] As a preferred implementation form, the two L-shaped push-pull rods are fixed with driving rods at the close ends, the two driving rods are movably sleeved on the outer sides of the driving columns through the driving channels, the bottom ends of the two driving columns are fixed with second sliding blocks with an H-shaped structure, the two second sliding blocks are movably connected in second sliding grooves of gears, the two gears are engaged, one of the gears is rotatably connected to the top of the incinerator body through a rotating shaft, the other gear is fixed on the output shaft of a motor, the motor is fixed on the top of the incinerator body, and the two driving columns are connected with the gears through the positioners.

[0009] As a preferred implementation form, the positioner comprises a square rod movably inserted on the driving column, a pressing block is fixed at the top end of the square rod, the outer peripheral wall of the pressing block is fixed with C-shaped elastic sheets arranged in an annular array on the outer side of the driving column, and a weakened groove is formed in the middle of the inner wall of each C-shaped elastic sheet.

[0010] As a preferred implementation form, the bottom end of the square rod movably penetrates into the bottom of the second sliding block and is fixed with a movable plate, the top end of the movable plate is fixed with two symmetrically distributed first teeth.

[0011] As a preferred implementation form, the two first teeth are clamped on a plurality of equidistantly arranged second teeth, and a plurality of second teeth on each side are fixed on the bottom of the gear.

[0012] Compared with the prior art, the incinerator feeding structure has at least the following beneficial effects:

[0013] In this invention, when using the incinerator feeding structure, the plastic waste particles to be incinerated are thrown into the feeding hopper. By starting the motor, the two meshing gears rotate in opposite directions, driving the two transmission columns to rotate. This, combined with the transmission channel on the transmission rod, causes the two L-shaped push-pull rods to drive the inverted L-shaped baffles to open and close reciprocally. This allows the plastic waste particles in the feeding hopper to be intermittently fed into the incinerator body for incineration, greatly improving the uniformity of plastic waste incineration. Furthermore, when it is necessary to adjust the amount of material fed intermittently, the two hand-tightening screws can be loosened first, and the two buttons can be pressed respectively, causing multiple C-shaped springs to... By weakening the deformation of the groove, the movable plate is driven to move the two first teeth downward, thereby disengaging from their engagement with the multiple second teeth. Then, the distance between the two drive columns is adjusted, and the distance between the two first sliders is adjusted simultaneously. After adjustment, the two hand screws are tightened and the two push blocks are loosened, causing the multiple C-shaped springs to act in opposite directions, causing the movable plate to move upward and drive the two first teeth to engage with the corresponding multiple second teeth. This achieves the adjustment and fixation of the position of the two drive columns. When the two drive columns are closer and the two first sliders are closer, the intermittent opening is larger, resulting in a larger intermittent feed rate, and vice versa. This allows for easy adjustment according to different incineration conditions. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the overall three-dimensional first-view structure of this utility model;

[0015] Fig. 2 This is a schematic diagram of the overall three-dimensional second-view structure of this utility model;

[0016] Fig. 3 This is a three-dimensional structural diagram of the feed hopper of this utility model after it has been cut open.

[0017] Fig. 4 This is an enlarged structural diagram of point A in this utility model;

[0018] Fig. 5 This is a first-view structural diagram of each component in the adjusting member of this utility model;

[0019] Fig. 6 This is a schematic diagram of the second-view structure of each component in the adjustment part of this utility model.

[0020] In the figure: 1, the main body of the incinerator; 11, the feed hopper; 2, the intermittent feeding part; 21, the inverted L-shaped baffle; 22, the first sliding block; 23, the L-shaped push-pull rod; 24, the hand screw; 241, the moving groove; 25, the transmission rod; 26, the transmission column; 27, the gear; 28, the motor; 3, the position adjusting part; 31, the second sliding block; 32, the square rod; 33, the pressing block; 34, the C-shaped spring piece; 35, the weakened groove; 36, the movable plate; 37, the first tooth; 38, the second tooth. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with examples.

[0022] In order to make the utility model embodiment purposes, technical solutions and advantages more clearly, below will combine the drawings of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments, on the basis of the described embodiment of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0023] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and the simple improvement of the method of the utility model under the concept of the utility model belongs to the scope of the utility model.

[0024] Embodiment

[0025] The plastic garbage particles are difficult to realize uniform incineration by continuous feeding due to their characteristics in the incineration process, resulting in poor and insufficient combustion effect, greatly reducing the efficiency and effect of combustion.

[0026] Therefore, referring to Figs. 1-6 The utility model provides a kind of incinerator feed structure, comprising: incinerator main body 1, the top inlet of incinerator main body 1 is fixedly connected with feed hopper 11, intermittent feeding part 2 is installed on feed hopper 11, and intermittent feeding part 2 is used to realize the intermittent feeding of plastic particle garbage;Position adjusting part 3 is used to adjust the intermittent feeding amount of intermittent feeding part 2, and position adjusting part 3 is installed on intermittent feeding part 2.

[0027] Further as Figs. 1-6As shown, it is worth noting that in order to enable the plastic particles to be intermittently fed into the incinerator body 1 for incineration, the intermittent feeding device 2 is provided, which includes two symmetrical inverted L-shaped baffles 21 movably inserted on the feeding hopper 11, a first sliding groove is formed on one side wall of each of the two inverted L-shaped baffles 21, a first sliding block 22 with a convex structure is slidably connected in each of the two first sliding grooves, an L-shaped push-pull rod 23 is fixedly connected to the outer end of each of the two first sliding blocks 22, a moving groove 241 is formed on the top of each of the two inverted L-shaped baffles 21, and each of the two moving grooves 241 is in communication with the corresponding first sliding groove. A T-shaped hand screw 24 is movably inserted into each of the two moving grooves 241, and the bottom end of the threaded portion of the T-shaped hand screw 24 is threadedly connected to a threaded hole formed in the first sliding block 22. When the hand screw 24 is locked, the hand screw 24 is locked on the top of the inverted L-shaped baffle 21, and the position of the first sliding block 22 is fixed. The end of each of the two L-shaped push-pull rods 23 close to each other is fixedly connected to a transmission rod 25, and the two transmission rods 25 are movably sleeved on the outer side of a transmission column 26 through a transmission channel. The bottom end of each of the two transmission columns 26 is fixedly connected to a second sliding block 31 with an I-shaped structure, and each of the two second sliding blocks 31 is slidably connected to a second sliding groove formed in a gear 27. The two gears 27 are engaged with each other. One of the two gears 27 is rotatably connected to the top of the incinerator body 1 through a rotating shaft, and the other gear 27 is fixedly connected to the output shaft of a motor 28. The motor 28 is fixedly connected to the top of the incinerator body 1, and the two transmission columns 26 are connected to the gear 27 through a positioning device 3.

[0028] Wherein, after the hand screw 24 is locked, the bottom surface of the top end thereof will be locked and fitted on the top of the inverted L-shaped baffle 21 to ensure the fixation of the first sliding block 22. The width of the transmission channel is equal to the diameter of the transmission column 26, and the length of the transmission channel is equal to the diameter of the gear 27.

[0029] Further as shown in Figs. 1-6 it is worth noting that in order to enable the intermittent feeding device 2 to adjust the intermittent feeding amount according to different incineration conditions, the positioning device 3 is provided, which includes a square rod 32 movably inserted on the transmission column 26. A press block 33 is fixedly connected to the top end of the square rod 32. The outer peripheral wall of the press block 33 is fixedly connected to the outer side of the transmission column 26 through a plurality of C-shaped springs 34 arranged in an annular array. A weakened groove 35 is formed in the inner wall of each of the C-shaped springs 34. The bottom end of the square rod 32 is movably inserted into the bottom of the second sliding block 31 and is fixedly connected to a movable plate 36. The top end of the movable plate 36 is fixedly connected to two symmetrically distributed first teeth 37. Each of the two first teeth 37 is clamped on a plurality of second teeth 38 arranged at equal intervals. Each side of the plurality of second teeth 38 is fixedly connected to the bottom of the gear 27.

[0030] The square rod 32 is arranged to ensure that the square rod 32 can only be pressed to move up and down on the transmission column 26 and cannot be rotated, thereby ensuring the up and down movement of the movable plate 36 and facilitating the cooperation of the first tooth 37 and the plurality of second teeth 38.

[0031] In summary, when the feeding structure of the incinerator is used, the plastic garbage particles to be incinerated are thrown into the feeding hopper 11, and the two gears 27 are arranged to be meshed, so that the two gears 27 rotate in opposite directions and drive the two transmission columns 26 to rotate, cooperate with the transmission channels arranged on the transmission rod 25, so that the two L-shaped push-pull rods 23 drive the inverted L-shaped baffle 21 to move back and forth, so that the plastic garbage particles thrown into the feeding hopper 11 can be intermittently fed into the incinerator main body 1 for incineration, greatly improving the uniformity of the incineration of the plastic garbage particles. Secondly, when it is necessary to adjust the amount of intermittent feeding each time, the two hand screws 24 are loosened, and the two pressing blocks 33 are pressed, respectively. The plurality of C-shaped springs 34 are deformed through the weakening grooves 35, the movable plate 36 drives the two first teeth 37 to move downward, thereby disengaging the plurality of second teeth 38, then the distance between the two transmission columns 26 is adjusted, and the distance between the two first sliding blocks 22 is adjusted at the same time. After adjustment, the two hand screws 24 are locked, and the two pressing blocks 33 are loosened, so that the plurality of C-shaped springs 34 are reversely acted, the movable plate 36 is moved upward, and the two first teeth 37 are respectively clamped on the plurality of second teeth 38, thereby realizing the adjustment and fixation of the position of the two transmission columns 26. When the two transmission columns 26 are closer, and the two first sliding blocks 22 are closer, the opening of the intermittent opening is larger, so that the intermittent feeding amount is more, and vice versa, thereby facilitating the adjustment and use according to different incineration conditions.

[0032] Unless otherwise defined, the technical terms or scientific terms used in the present application should be understood as the usual meaning understood by a person skilled in the art to which the present application belongs. The similar words such as "including" or "containing" used in the present application mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, and other elements or objects are not excluded. The similar words such as "connection" or "connection" are not limited to physical or mechanical connection, but also include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste incinerator feed structure comprising a waste incinerator body (1) having a feed hopper (11) attached at the top end of the waste incinerator body (1), characterised in that, The intermittent feeding piece (2) is arranged on the feeding hopper (11) and is used to realize intermittent feeding of plastic particle garbage. The position adjusting piece (3) is arranged on the intermittent feeding piece (2) and is used to adjust the intermittent feeding amount of the intermittent feeding piece (2).

2. An incinerator feed arrangement according to claim 1, characterised in that: The intermittent feeding piece (2) comprises two symmetrical inverted L-shaped baffles (21) movably arranged on the feeding hopper (11), a first sliding groove is formed in the side wall of each of the two inverted L-shaped baffles (21), a first sliding block (22) with a convex structure in vertical section is movably connected in each of the two first sliding grooves, an L-shaped push-pull rod (23) is fixedly connected to the outer end of each of the two first sliding blocks (22), a moving groove (241) is formed in the top of each of the two inverted L-shaped baffles (21), the two moving grooves (241) are in communication with the corresponding first sliding grooves, a T-shaped hand screw (24) is movably arranged in each of the two moving grooves (241), and the bottom end of the threaded part of the hand screw (24) is threadedly connected to a threaded hole formed in the first sliding block (22). When the hand screw (24) is locked, the hand screw (24) is locked on the top of the inverted L-shaped baffle (21), and the position of the first sliding block (22) is fixed.

3. An incinerator feed arrangement according to claim 2, wherein: The end of each of the two L-shaped push-pull rods (23) close to each other is fixedly connected with a transmission rod (25), the two transmission rods (25) are movably arranged outside a transmission column (26) through a transmission channel, the bottom end of each of the two transmission columns (26) is fixedly connected with a second sliding block (31) with a I-shaped structure in vertical section, each of the two second sliding blocks (31) is movably connected in a second sliding groove formed in a gear (27), the two gears (27) are in engagement with each other, one of the gears (27) is rotatably connected to the top of the incinerator body (1) through a rotating shaft, the other gear (27) is fixedly connected to the output shaft of a motor (28), the motor (28) is fixedly connected to the top of the incinerator body (1), and the two transmission columns (26) are connected with the gear (27) through a position adjusting piece (3).

4. An incinerator feed arrangement according to claim 3, wherein: The position adjusting piece (3) comprises a square rod (32) movably arranged on the transmission column (26), the top end of the square rod (32) is fixedly connected with a pressing block (33), the outer circumferential wall of the pressing block (33) is fixedly connected to the outside of the transmission column (26) through a plurality of C-shaped elastic pieces (34) arranged in an annular array, and a weakened groove (35) is formed in the inner wall of each of the C-shaped elastic pieces (34).

5. An incinerator feed arrangement according to claim 4, wherein: The bottom end of the square rod (32) movably penetrates into the bottom of the second sliding block (31) and is fixedly connected with a movable plate (36), and the top end of the movable plate (36) is fixedly connected with two symmetrically distributed first teeth (37).

6. An incinerator feed arrangement according to claim 5, wherein: Each of the two first teeth (37) is clamped on a plurality of equidistantly arranged second teeth (38), and each side of the plurality of second teeth (38) is fixedly connected to the bottom of the gear (27).

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