A wear-resistant roller feeder for front of garbage incinerator

Abstract

The utility model provides a wear-resistant roller feeder in front of a garbage incinerator, comprising a base, a roller body is arranged on the base for horizontal rotation, a screw conveyor adapted to the roller body is arranged at the left end of the top of the base through a support rod, and inside, bearings, an electric heating device, a first mounting ring, a plurality of springs, a second mounting ring, a feed hopper, a vibration motor is arranged at the bottom of the mounting ring, and a stirring and breaking up module adapted to the feed hopper is arranged on the screw conveyor. The wear-resistant roller feeder in front of a garbage incinerator according to the utility model can not only meet the basic needs of drying and conveying garbage at the same time, but also can break up the garbage before feeding, so as to avoid the agglomerated garbage from entering the conveying device and affecting the drying effect, thereby better meeting people's use needs.

Description

Technical Field

[0001] The utility model belongs to the technical field of garbage incineration, and particularly relates to a wear-resistant roller feeder in front of a garbage incinerator. Background Art

[0002] In the process of incineration of garbage, it is necessary to use a roller feeder to transport and dry the garbage at the same time. Although the existing roller feeder in front of the garbage incinerator can meet the basic needs of drying and transporting garbage, it is often not equipped with a disintegration structure during the feeding process, so there is a possibility that the agglomerated garbage is directly transported and dried by the conveying device, which affects the efficiency of drying and transporting the garbage.

[0003] For example, the utility model with announcement number CN 207762909 U discloses a drum drying and conveying device for domestic waste. In the technical solution of this patent, the waste is directly put into the conveying device for conveying and drying. During the feeding process, there is no breaking up structure for breaking up the waste, so that agglomerated waste will enter the conveying device, thereby affecting the effect and efficiency of the drying process of the waste, and further affecting the subsequent incineration process of the waste. Utility Model Content

[0004] In view of this, the utility model aims to provide a wear-resistant roller feeder in front of a waste incinerator to address the deficiencies in the prior art. The roller feeder can not only meet the basic needs of drying and conveying the waste at the same time, but also break up the waste before feeding, thereby preventing the agglomerated waste from entering the conveying device and affecting the drying effect, thereby better meeting people's usage needs.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a wear-resistant roller feeder in front of a garbage incinerator, comprising a base, a roller body is arranged on the base for horizontal rotation, a screw conveyor matched with the roller body is arranged at the left end of the top of the base through a support rod, the discharge port at the right end of the screw conveyor is sleeved inside the feed port at the left end of the drum body, a bearing is arranged between the discharge end of the screw conveyor and the feed port of the drum body, an electric heating device is arranged inside the side wall of the drum body, a first mounting ring is arranged on the outer side wall of the feed end of the screw conveyor, a plurality of springs are arranged vertically on the top of the first mounting ring, a second mounting ring is arranged on the top of the plurality of springs, a feed hopper whose lower end is matched with the feed end of the screw conveyor is arranged on the inner side wall of the second mounting ring, a vibration motor is arranged at the bottom of the mounting ring, and a stirring and breaking module matched with the feed hopper is arranged on the screw conveyor.

[0006] As a further improvement of the utility model, two rollers are respectively provided at the left and right ends of the top of the base, support rings matching the corresponding rollers are respectively provided at the left and right ends of the drum body, an outer gear ring is also provided on the middle outer wall of the drum, a driving motor is also provided on the base, and a driving gear meshing with the outer gear ring is provided on the output shaft of the driving motor.

[0007] As a further improvement of the utility model, the stirring and breaking up module includes an L-shaped mounting frame arranged on the top of the screw conveyor body and extending to the top of the feed hopper, a stirring motor is vertically arranged on the top of the mounting frame, a stirring shaft extending to the inside of the feed end of the screw conveyor is arranged at the lower end of the output shaft of the stirring motor, and breaking up blades compatible with the feed end of the screw conveyor and the feed hopper are arranged on the stirring shaft.

[0008] As a further improvement of the utility model, the bottom of the base is also provided with a running wheel, which is a universal wheel with a wheel brake.

[0009] As a further improvement of the utility model, an extension plate is further provided at the side end of the base, and anchor bolts for fixing to the ground are further provided on the extension plate. The extension plate is fixed to the base by welding.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] First, the user can add garbage into the screw conveyor through the feed hopper, so that the garbage leaves the discharge end of the screw conveyor and enters the drum body. With the cooperation of the roller, support ring, outer gear ring, drive motor and drive gear, the drum body rotates to transport and dry the garbage. Through the cooperation of multiple springs and vibration motors, the feed hopper can vibrate vertically to vibrate and break up the garbage in the feed hopper.

[0012] Secondly, through the cooperation of the stirring motor, the stirring shaft and the breaking blades, the garbage inside the feed hopper and the feeding end of the screw conveyor can be stirred and broken up, thereby better preventing the agglomerated garbage from entering the drum body.

[0013] Thirdly, the traveling wheels can save time and effort and conveniently move the device.

[0014] Fourthly, the extension plate and the anchor bolts can prevent the device from easily shifting and tipping over during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the screw conveyor, bearings, springs, feed hopper, vibration motor, stirring motor, and stirring shaft of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the mounting frame, stirring motor, stirring shaft and scattering blades of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the base, rollers, drive motor, drive gear, travel wheel, extension plate and anchor bolts of the utility model.

[0020] In the figure: 101, base; 102, drum body; 103, support rod; 104, screw conveyor; 105, bearing; 106, first mounting ring; 107, spring; 108, second mounting ring; 109, feed hopper; 110, vibration motor; 111, roller; 112, support ring; 113, outer gear ring; 114, drive motor; 115, drive gear; 201, mounting frame; 202, stirring motor; 203, stirring shaft; 204, scattering blades; 301, walking wheel; 302, extension plate; 303, anchor bolt. DETAILED DESCRIPTION

[0021] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0022] like Figure 1 , 2As shown in Figure 3, a wear-resistant roller feeder for a waste incinerator includes a base 101, a roller body 102 is rotatably arranged on the base 101, a screw conveyor 104 adapted to the roller body 102 is arranged at the left end of the top of the base 101 through a support rod 103, a discharge port at the right end of the screw conveyor 104 is sleeved inside the feed port at the left end of the roller body 102, a bearing 105 is arranged between the discharge end of the screw conveyor and the feed port of the roller body 102, and a side wall of the roller body 102 is arranged inside There is an electric heating device, and a first mounting ring 106 is arranged on the outer wall of the feed end of the screw conveyor 104, a plurality of springs 107 are vertically arranged on the top of the first mounting ring 106, a second mounting ring 108 is commonly arranged on the top of the plurality of springs 107, a feed hopper 109 whose lower end is adapted to the feed end of the screw conveyor 104 is arranged on the inner wall of the second mounting ring 108, a vibration motor 110 is also arranged at the bottom of the mounting ring, and a stirring and breaking module adapted to the feed hopper 109 is also arranged on the screw conveyor 104.

[0023] like Figure 1 , 4 As shown, two rollers 111 are respectively provided at the left and right ends of the top of the base 101, and support rings 112 matched with the corresponding rollers 111 are respectively provided at the left and right ends of the drum body 102. An outer gear ring 113 is also provided on the middle outer wall of the drum. A driving motor 114 is also provided on the base 101, and a driving gear 115 meshing with the outer gear ring 113 is provided on the output shaft of the driving motor 114.

[0024] like Figure 1 , 2 As shown in Figure 3, the stirring and breaking up module includes an L-shaped mounting frame 201 which is arranged on the top of the screw conveyor body and extends to the top of the feed hopper 109, and a stirring motor 202 is vertically arranged on the top of the mounting frame 201. A stirring shaft 203 extending to the inside of the feed end of the screw conveyor 104 is arranged at the lower end of the output shaft of the stirring motor 202, and a breaking up blade 204 which is compatible with the feed end of the screw conveyor 104 and the feed hopper 109 is arranged on the stirring shaft 203.

[0025] The user can start the drive motor 114, and with the cooperation of the roller 111, the support ring 112, the outer gear ring 113, the drive motor 114, and the drive gear 115, the drum body 102 can rotate and be prepared to transport the garbage, and the electric heating device can be started to prepare to dry the garbage; then the garbage can be added to the screw conveyor 104 through the feed hopper 109, so that the garbage leaves the discharge end of the screw conveyor 104 and enters the drum body 102, and the garbage is transported and dried.

[0026] During the process of feeding through the feed hopper 109, multiple vibration motors 110 can be started, and with the cooperation of the first mounting ring 106, multiple springs 107 and the second mounting ring 108, the feed hopper 109 can be vibrated vertically to vibrate and break up the garbage in the feed hopper 109; at the same time, the stirring motor 202 can be started to rotate the stirring shaft 203 and the breaking blades 204 to stir and break up the garbage inside the feed hopper 109 and the feeding end of the screw conveyor 104, so as to better prevent the agglomerated garbage from entering the drum body 102, and further better transport and dry the garbage, and prepare for the pretreatment of the garbage to be incinerated.

[0027] According to another embodiment of the present invention, Figure 4 As shown, the bottom of the base 101 is also provided with a running wheel 301. The running wheel 301 is a universal wheel with a wheel brake. Through the running wheel 301, the device can be moved conveniently and time-savingly.

[0028] According to another embodiment of the present invention, Figure 4 As shown, an extension plate 302 is further provided at the side end of the base 101, and an anchor bolt 303 for fixing to the ground is further provided on the extension plate 302. The extension plate 302 is welded and fixed to the base 101. After the device is moved to a suitable position, the anchor bolt 303 can pass through the extension plate 302 and connect to the ground, thereby preventing the device from easily deflecting and tipping over during operation.

[0029] The above are preferred implementations of the present utility model. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present utility model. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A wear-resistant roller feeder for a waste incinerator, comprising a base (101), on which a roller body (102) is disposed for transverse rotation, characterized in that: The left end of the top of the base (101) is also provided with a screw conveyor (104) adapted to the drum body (102) through a support rod (103); the discharge port at the right end of the screw conveyor (104) is sleeved inside the feed port at the left end of the drum body (102); a bearing (105) is also provided between the discharge end of the screw conveyor and the feed port of the drum body (102); an electric heating device is provided inside the side wall of the drum body (102); and a heating element is also provided on the outer wall of the feed end of the screw conveyor (104). A first mounting ring (106) is arranged, a plurality of springs (107) are vertically arranged on the top of the first mounting ring (106), a second mounting ring (108) is arranged on the top of the plurality of springs (107), a feed hopper (109) whose lower end is matched with the feed end of the screw conveyor (104) is arranged on the inner side wall of the second mounting ring (108), a vibration motor (110) is also arranged at the bottom of the mounting ring, and a stirring and breaking module matched with the feed hopper (109) is also arranged on the screw conveyor (104).

2. The wear-resistant waste incinerator furnace front roller feeder according to claim 1, characterized in that: Two rollers (111) are respectively arranged at the left and right ends of the top of the base (101); support rings (112) adapted to the corresponding rollers (111) are respectively arranged at the left and right ends of the drum body (102); an outer gear ring (113) is also arranged on the middle outer wall of the drum; a driving motor (114) is also arranged on the base (101); and a driving gear (115) meshing with the outer gear ring (113) is arranged on the output shaft of the driving motor (114).

3. The wear-resistant waste incinerator furnace front roller feeder according to claim 2, characterized in that: The stirring and breaking up module comprises an L-shaped mounting frame (201) which is arranged on the top of the screw conveyor body and extends to the top of the feed hopper (109); a stirring motor (202) is vertically arranged on the top of the mounting frame (201); a stirring shaft (203) extending to the inside of the feed end of the screw conveyor (104) is arranged at the lower end of the output shaft of the stirring motor (202); and a breaking up blade (204) which is compatible with the feed end of the screw conveyor (104) and the feed hopper (109) is arranged on the stirring shaft (203).

4. The wear-resistant waste incinerator furnace front roller feeder according to claim 3, characterized in that: The bottom of the base (101) is also provided with running wheels (301).

5. The wear-resistant drum feeder for a waste incinerator according to claim 4, characterized in that: The traveling wheel (301) is a universal wheel with a wheel brake.

6. The wear-resistant drum feeder for a waste incinerator according to claim 5, characterized in that: An extension plate (302) is also provided at the side end of the base (101), and anchor bolts (303) for fixing to the ground are also provided on the extension plate (302).

7. The wear-resistant drum feeder for a waste incinerator according to claim 6, characterized in that: The extension plate (302) is fixed to the base (101) by welding.

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