Power generation equipment based on waste incineration

Abstract

The utility model relates to the technical field of waste incineration power generation, in particular to power generation equipment based on waste incineration, which comprises a furnace body, supporting legs, a slag outlet, a feed inlet and a slag collecting device, the slag collecting device comprises a bottom plate, a collecting box, a transmission assembly, an auxiliary assembly and a screening assembly, and the bottom plate is fixedly connected with the supporting legs. The collecting box is detachably connected with the bottom plate, the conveying assembly is arranged on the upper surface of the collecting box, the auxiliary assembly is arranged on the bottom plate and the collecting box, the screening assembly is arranged on the collecting box, and in the deslagging process of the bottom of the incinerator, the collecting box is placed on the bottom plate and connected with a slag outlet through the conveying assembly. The slag outlet is communicated with the collecting box, when the slag is discharged from the slag outlet, the slag enters the collecting box through the conveying assembly to be collected, it is avoided that a large amount of dust is generated due to the fact that the slag is directly discharged, and therefore pollution to the air environment is avoided, and environmental protection is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste incineration power generation, in particular to a power generation device based on waste incineration. Background Art

[0002] At present, when sending waste into an incinerator for incineration, workers put the waste into the incinerator through a feeding port, and then close the furnace door for incineration. After incineration is completed, the main worker opens the furnace door to shovel out the slag. The labor intensity of the workers is high and the slag discharging efficiency is low.

[0003] The prior art CN215175110U discloses a waste incinerator for waste incineration power generation, including a furnace body, a partition board, a water tank, a combustion-supporting component and an induced draft fan. The bottom end of the furnace body is funnel-shaped, and the slag discharging port is located in the middle of the bottom end of the furnace body. In order to prevent the slag from blocking the slag discharging port, a vibration motor is arranged on the bottom wall of the furnace body. The partition board is horizontally and slidably arranged along the front-back direction at the bottom of the inner cavity of the furnace body. Thus, after the waste is completely incinerated, the partition board is controlled to slide forward, and then the inner cavity of the incinerator is opened, so that the slag is discharged through the slag discharging port at the bottom of the incinerator, improving the slag discharging efficiency and reducing the labor intensity of the workers.

[0004] However, adopting the above method, during the slag discharging process at the bottom of the incinerator, direct discharge of the slag will cause a large amount of dust to appear, resulting in pollution to the air environment and being unfavorable to environmental protection. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a power generation device based on waste incineration, which can collect the slag during the slag discharging process at the bottom of the incinerator, avoid a large amount of dust from appearing due to direct discharge of the slag, thus avoiding pollution to the air environment and being beneficial to environmental protection.

[0006] To achieve the above purpose, the utility model provides a power generation device based on waste incineration, including a furnace body, support legs, a slag discharging port and a feeding port. The support legs are fixedly connected to the furnace body and are located on one side of the furnace body. The slag discharging port is arranged at the bottom of the furnace body, and the feeding port is arranged on the side wall of the furnace body. The power generation device also includes a slag collection device;

[0007] The slag collection device includes a bottom plate, a collection box, a transmission component, an auxiliary component and a screening component. The bottom plate is fixedly connected to the support legs and is located on one side of the support legs. The collection box is detachably connected to the bottom plate and is located on one side of the bottom plate. The transmission component is arranged on the upper surface of the collection box. The auxiliary components are respectively arranged on the bottom plate and the collection box. The screening component is arranged on the collection box.

[0008] Among them, the transmission component includes a stretching tube and a connecting member. The stretching tube is fixedly connected to the collection box and is located on one side of the collection box close to the slag outlet; the stretching tube is connected to the slag outlet through the connecting member.

[0009] Among them, the connecting member includes a first adsorbent and a second adsorbent. The first adsorbent is arranged on the slag outlet; the second adsorbent is fixedly connected to the stretching tube and is detachably connected to the first adsorbent.

[0010] Among them, the auxiliary component includes a limiting frame and a pull handle. The limiting frame is fixedly connected to the bottom plate and is detachably connected to the collection box; the pull handle is fixedly connected to the collection box and is located on one side of the collection box.

[0011] Among them, the screening component includes a positioning column and an adsorption cone. The positioning column is fixedly connected to the collection box and is located on one side of the collection box close to the stretching tube; the adsorption cone is detachably connected to the positioning column and is located on one side of the positioning column.

[0012] A power generation device based on waste incineration of the present utility model includes a furnace body, support legs, a slag outlet, a feeding port, and a slag collection device. The slag collection device includes a bottom plate, a collection box, a transmission component, an auxiliary component, and a screening component. During the slag discharging process at the bottom of the incinerator, the collection box is placed on the bottom plate, and the collection box is connected to the slag outlet through the transmission component, so that the slag outlet is communicated with the collection box. When the slag outlet discharges slag, the slag enters the collection box through the transmission component for collection, avoiding a large amount of dust generated by direct discharge of slag, thereby avoiding pollution to the air environment and being beneficial to environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for description in the embodiments or the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of the power generation device based on waste incineration in the first embodiment of the present utility model.

[0015] Figure 2 It is a front view of the overall structure of the power generation device based on waste incineration in the first embodiment of the present utility model.

[0016] Figure 3 It is a schematic diagram of the movement of the stretching tube in the first embodiment of the present utility model.

[0017] Figure 4 It is a schematic diagram of the installation of the collection box in the first embodiment of the present utility model.

[0018] Figure 5 This is a schematic structural diagram of the screening component of the second embodiment of the present utility model.

[0019] In the figure: 101 - furnace body, 102 - support leg, 103 - slag outlet, 104 - feeding port, 105 - bottom plate, 106 - collection box, 107 - stretching tube, 108 - first adsorbent, 109 - second adsorbent, 110 - limiting frame, 111 - pull handle, 201 - positioning column, 202 - adsorption cone. Specific embodiments

[0020] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation to the present utility model.

[0021] The first embodiment of the present application is as follows:

[0022] Please refer to Figures 1 to 4 , wherein Figure 1 is a schematic diagram of the overall structure of a power generation device based on waste incineration, Figure 2 is a front view of the overall power generation device based on waste incineration, Figure 3 is a schematic diagram of the movement of the stretching tube, Figure 4 is a schematic diagram of the installation of the collection box. The present utility model provides a power generation device based on waste incineration, including a furnace body 101, support legs 102, a slag outlet 103, a feeding port 104, and a slag collection device. The slag collection device includes a bottom plate 105, a collection box 106, a transmission component, an auxiliary component, and a screening component. The transmission component includes a stretching tube 107 and a connecting member. The connecting member includes a first adsorbent 108 and a second adsorbent 109. The auxiliary component includes a limiting frame 110 and a pull handle 111. Through the foregoing solution, during the slag discharging process at the bottom of the incinerator, direct discharge of the slag will cause a large amount of dust to appear, resulting in air pollution and being unfavorable to environmental protection. It can be understood that the foregoing solution can be used to collect the slag during the slag discharging process at the bottom of the incinerator, avoiding a large amount of dust from being directly discharged, thereby avoiding air pollution and being beneficial to environmental protection. It can also be used for filtering the slag and recycling the metal, which is more environmentally friendly.

[0023] For this specific embodiment, the support leg 102 is fixedly connected to the furnace body 101 and is located on one side of the furnace body 101. The bottom of the furnace body 101 is provided with the slag discharge port 103, and the side wall of the furnace body 101 is provided with the charging port 104. The bottom end of the furnace body 101 is funnel-shaped, and the slag discharge port 103 is located in the middle of the bottom end of the furnace body 101. In order to prevent the slag from blocking the slag discharge port 103, a vibration motor is provided on the bottom wall of the furnace body 101, and a slag discharge valve is provided in the middle of the slag discharge port 103. The bottom end of the furnace body 101 is provided with the support leg 102, and the side wall of the furnace body 101 is provided with the charging port 104. A partition is horizontally and slidably arranged at the bottom of the inner cavity of the furnace body 101 in the front-rear direction. Thus, after the garbage is completely burned, the partition is controlled to slide forward, and then the inner cavity of the incinerator is opened, so that the slag is discharged through the slag discharge port 103 at the bottom of the incinerator, improving the slag discharge efficiency and reducing the labor intensity of workers. The above are all prior arts, so this application will not be described in detail.

[0024] The bottom plate 105 is fixedly connected to the support leg 102 and is located on one side of the support leg 102. The collection box 106 is detachably connected to the bottom plate 105 and is located on one side of the bottom plate 105. The transmission component is arranged on the upper surface of the collection box 106. The auxiliary components are respectively arranged on the bottom plate 105 and the collection box 106. The screening component is arranged on the collection box 106. The bottom plate 105 is welded to the support leg 102 so that the bottom plate 105 is located on the furnace body. 101, the collecting box 106 is placed on the bottom plate 105, the collecting box 106 is a box structure with a large space inside, the collecting box 106 is used to collect the slag discharged from the slag outlet 103, the transmission component is arranged on the upper surface of the collecting box 106, the transmission component can be connected with the slag outlet 103, so that the slag outlet 103 is connected with the inside of the collecting box 106 through the transmission component, so that when the slag is discharged, the slag enters the collecting box through the transmission component. The slag is collected in the collecting box 106 to avoid dust being raised by direct discharge of the slag. The auxiliary components are respectively arranged on the bottom plate 105 and the collecting box 106. The arrangement of the auxiliary components provides a force point for the operator, so that the operator can easily install and disassemble the collecting box 106 on the bottom plate 105, and the collecting box 106 can maintain a relatively stable state after installation. The screening component is arranged inside the collecting box 106, and the screening component can absorb the metal material in the slag. , which plays a role in metal recovery and reuse. During the slag discharge process at the bottom of the incinerator, the collecting box 106 is placed on the bottom plate 105, and the collecting box 106 is connected to the slag outlet 103 through the transmission component, so that the slag outlet 103 is connected to the collecting box 106, so that when the slag outlet 103 discharges the slag, the slag enters the collecting box 106 through the transmission component for collection, thereby avoiding the direct discharge of the slag to cause a large amount of dust, thereby avoiding pollution to the air environment, which is beneficial to environmental protection.

[0025] Secondly, the stretching pipe 107 is fixedly connected to the collection box 106 and is located on one side of the collection box 106 close to the slag outlet 103; the first adsorbent 108 is arranged on the slag outlet 103; the second adsorbent 109 is fixedly connected to the stretching pipe 107 and is detachably connected to the first adsorbent 108. The stretching pipe 107 is arranged on the upper surface of the collection box 106. The stretching pipe 107 is of a tubular structure and is made of stainless steel stretching material and can be stretched. The second adsorbent 109 is arranged at the top end of the stretching pipe 107. The second adsorbent 109 is made of metal material. The diameter of the stretching pipe 107 is adapted to the diameter of the slag outlet 103. The first adsorbent 108 is arranged at the bottom of the outer surface of the slag outlet 103. The first adsorbent 108 is made of neodymium iron boron magnet material. After the collection box 106 is installed, the stretching pipe 107 is stretched upward so that the upper surface of the second adsorbent 109 abuts against the lower surface of the first adsorbent 108. Since metal and magnet can generate mutual attraction under the action of magnetic field, mutual attraction can be generated after the first adsorbent 108 and the second adsorbent 109 abut against each other, so that the stretching pipe 107 is communicated with the slag outlet 103 and remains in a stable state, facilitating the transportation of slag into the collection box 106.

[0026] Meanwhile, the limiting frame 110 is fixedly connected to the bottom plate 105 and is detachably connected to the collection box 106; the handle 111 is fixedly connected to the collection box 106 and is located on one side of the collection box 106. The limiting frame 110 is welded to the upper surface of the bottom plate 105. The cross-sectional dimension of the limiting frame 110 is adapted to the cross-sectional dimension of the collection box 106, so that the collection box 106 can be placed in the limiting frame 110, thereby increasing the resistance of the collection box 106 on the bottom plate 105. At this time, the collection box 106 is located directly below the slag outlet 103. The handle 111 is fixed to the front side of the outer surface of the collection box 106 by bolts. The handle 111 provides a force application point for the operator, facilitating the installation and disassembly of the collection box 106 by the operator.

[0027] When using a power generation device based on waste incineration according to this embodiment, during the slag discharging process at the bottom of the incinerator, place the collection box 106 on the bottom plate 105 so that the collection box 106 is located within the collection frame. Stretch the stretching tube 107 on the collection box 106 upward so that the upper surface of the second adsorbent 109 abuts against the lower surface of the first adsorbent 108 and generates mutual attraction, so that the slag discharging port 103 is communicated with the collection box 106 through the stretching tube 107. When the slag discharging port 103 discharges slag, the slag enters the collection box 106 through the stretching tube 107 for collection, avoiding a large amount of dust generated by direct slag discharge, thus avoiding pollution to the air environment and being beneficial to environmental protection.

[0028] The second embodiment of this application is as follows:

[0029] On the basis of the first embodiment, please refer to Figure 5 , Figure 5 which is a schematic structural diagram of the screening assembly of the second embodiment. The screening assembly of this embodiment includes a positioning column 201 and an adsorption cone 202.

[0030] For this specific embodiment, the positioning column 201 is fixedly connected to the collection box 106 and is located on one side of the collection box 106 close to the stretching tube 107; the adsorption cone 202 is detachably connected to the positioning column 201 and is located on one side of the positioning column 201. The positioning column 201 is fixed at the center of the inner cavity bottom surface of the collection box 106. The positioning column 201 is located directly below the stretching tube 107. The positioning column 201 is made of a metal material, and the adsorption cone 202 is made of a magnet material. The adsorption cone 202 is placed on the positioning column 201, and the adsorption cone 202 is in a conical shape. When the slag enters the collection box 106 through the stretching tube 107, it first contacts the adsorption cone 202, so that the adsorption cone 202 adsorbs the metal material in the slag, thereby being able to filter the slag and play a role in recycling the metal, which is more environmentally friendly.

[0031] When using a power generation device based on waste incineration according to this embodiment, during the process that the slag enters the collection box 106 through the stretching tube 107, it first contacts the adsorption cone 202, so that the adsorption cone 202 adsorbs the metal material in the slag, thereby being able to filter the slag and play a role in recycling the metal, which is more environmentally friendly.

[0032] The above disclosure is only one or more preferred embodiments of the present application, and it cannot be used to limit the scope of rights of the present application. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A power generation device based on waste incineration, comprising a furnace body, support legs, a slag outlet and a feeding port. The support legs are fixedly connected to the furnace body and are located on one side of the furnace body. The slag outlet is arranged at the bottom of the furnace body, and the feeding port is arranged on the side wall of the furnace body. It is characterized in that, it further comprises a slag collection device; The slag collection device includes a bottom plate, a collection box, a transmission component, an auxiliary component and a screening component. The bottom plate is fixedly connected to the support legs and is located on one side of the support legs. The collection box is detachably connected to the bottom plate and is located on one side of the bottom plate. The transmission component is arranged on the upper surface of the collection box. The auxiliary components are respectively arranged on the bottom plate and the collection box, and the screening component is arranged on the collection box.

2. The power generation device based on waste incineration according to claim 1, characterized in that, The transmission component includes a stretching pipe and a connecting member. The stretching pipe is fixedly connected to the collection box and is located on the side of the collection box close to the slag outlet; the stretching pipe is connected to the slag outlet through the connecting member.

3. The power generation device based on waste incineration according to claim 2, characterized in that, The connecting member includes a first adsorbent and a second adsorbent. The first adsorbent is arranged on the slag outlet; the second adsorbent is fixedly connected to the stretching pipe and is detachably connected to the first adsorbent.

4. The power generation device based on waste incineration according to claim 1, characterized in that, The auxiliary component includes a limiting frame and a pull handle. The limiting frame is fixedly connected to the bottom plate and is detachably connected to the collection box; the pull handle is fixedly connected to the collection box and is located on one side of the collection box.

5. The power generation device based on waste incineration according to claim 3, characterized in that, The screening component includes a positioning column and an adsorption cone. The positioning column is fixedly connected to the collection box and is located on the side of the collection box close to the stretching pipe; the adsorption cone is detachably connected to the positioning column and is located on one side of the positioning column.

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