Melting equipment for treating waste

Abstract

The utility model relates to the technical field of waste treatment, in particular to melting equipment for treating waste, which comprises a melting furnace, a conveying assembly is arranged on one side of the melting furnace, the conveying assembly comprises a liquid storage tank, the liquid storage tank is fixedly connected to one side of the melting furnace, a channel is arranged in an inner cavity of the liquid storage tank, and the channel is communicated with the melting furnace. A piston plate is slidably connected to an inner cavity of the channel, a fixing rod is fixedly connected to the top of the piston plate, and a top plate is fixedly connected to the top of the fixing rod. According to the melting equipment for treating the waste, in the melting process, a worker can press a top plate to drive a fixing rod to descend, a piston plate slides in a channel, gas and liquid are pushed in an air pressure mode, the gas and liquid can enter a melting furnace through a flowing pipe, the worker can control the pressing force according to the use requirement, and the melting efficiency is improved. And the gas-liquid conveying amount can be more accurately controlled, gas-liquid waste can be conveniently treated, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste treatment, in particular to a melting device for treating waste. Background Art

[0002] With the rapid economic development, the production of hazardous waste has also increased. At present, there are two main methods for treating solid waste, namely landfill and incineration. Landfill is to directly bury solid waste in a landfill site, which is mostly used for solid waste with no utilization value. Incineration is mostly used for solid waste with calorific value. By incinerating solid waste, it is converted into gas, reduced solid waste residue and part of waste liquid, and then the gas, liquid and solid waste are treated separately.

[0003] Prior art CN216175280U patent document proposes a plasma gasification melting device for treating medical waste, the patent document proposes that the right side of the melting furnace is connected with a synthesis gas outlet, the right side of the melting furnace is connected with a gas-liquid inlet below the synthesis gas outlet, air distribution ports are fixed through the bottom of the left and right sides of the melting furnace, plasma torches are fixed through the bottom of the two air distribution ports on the left and right sides of the melting furnace, a slag discharge port is connected through the bottom of the right side of the melting furnace, and a fixed pipe is fixed on the upper left side of the melting furnace. The utility model arranges a fixed pipe, an electric telescopic rod, a fixing part, and a push plate, so that when waste is put into the melting furnace, the push plate that moves back and forth continuously will not be blocked when the waste enters the melting furnace, and at the same time, the heat and synthesis gas in the melting furnace are not easy to leak through three flaps and baffles, which saves energy and is more environmentally friendly.

[0004] In the above patent document, gaseous and liquid wastes are transported to the interior of the melting furnace through a pipeline connecting the gas and liquid inlet for melting. This direct transportation method makes it difficult for the staff to control the transportation volume. Too much gaseous and liquid wastes will require the staff to extend the operating time of the melting furnace, making it difficult for the staff to judge the progress of the melting work. Utility Model Content

[0005] The purpose of the utility model is to provide a melting device for treating waste, so as to solve the problem that the direct conveying method of the prior art proposed in the above background technology is not easy for the staff to control the conveying amount, too much gaseous and liquid waste will require the staff to extend the operation time of the melting furnace, and it is not easy for the staff to judge the progress of the melting work. To achieve the above purpose, the utility model provides the following technical solutions: a melting device for treating waste, including a melting furnace, a conveying assembly is arranged on one side of the melting furnace, the conveying assembly includes a liquid storage tank, the liquid storage tank is fixedly connected to one side of the melting furnace, a channel is opened in the inner cavity of the liquid storage tank, the inner cavity of the channel is slidably connected with a piston plate, the top of the piston plate is fixedly connected with a fixing rod, the top of the fixing rod is fixedly connected with a top plate, the two sides of the top of the piston plate are fixedly connected with a return spring, the side of the return spring away from the piston plate is fixedly connected to the inner wall of the liquid storage tank, and one side of the liquid storage tank is fixedly connected with a gas-liquid inlet pipe.

[0006] Further preferably, a one-way valve is fixedly connected to the inner cavity of the gas-liquid inlet pipe, and a flow pipe is fixedly connected to the other side of the liquid storage tank. The flow pipe passes through the melting furnace and extends to the interior thereof. During the melting process, the staff can press the top plate to drive the fixed rod to descend, thereby realizing the sliding of the piston plate inside the channel, and pushing the gas and liquid by means of air pressure. The gas and liquid can enter the interior of the melting furnace through the flow pipe. The staff can control the pressing force according to usage requirements, and can more accurately control the gas-liquid delivery volume, thereby facilitating the treatment of gas-liquid waste and increasing practicality.

[0007] Further preferably, a material discharge assembly is provided on the upper side of the rear surface of the melting furnace, and the material discharge assembly includes a material discharge end, and the material discharge end is fixedly connected to the upper side of the rear surface of the melting furnace.

[0008] Further preferably, the bottom of the discharge end is fixedly connected to an electric push rod, the transmission end of the top of the electric push rod is fixedly connected to a push rod, the top of the push rod is fixedly connected to an inclined plate, the electric push rod pushes the push rod to move, and the inclined plate can be tilted, and the solid waste slides to the inside of the liquid storage tank along the tilt direction, realizing batch transportation, preventing the solid waste from being blocked in the discharge end.

[0009] Further preferably, a slide groove is opened on one side of the inner cavity of the discharge end, a slider is fixedly connected to one side of the inclined plate, the slider is slidably connected to the slide groove, and a gas outlet end is fixedly connected to the top of the melting furnace, and the gas generated by melting can be discharged through the gas outlet end.

[0010] Further preferably, a heating source is fixedly connected to the outside of the melting furnace, the heating source penetrates the melting furnace and extends into the interior thereof, a slag discharge pipe is fixedly connected to the lower side of the front surface of the melting furnace, and a support column is fixedly connected to the bottom of the melting furnace.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, during the melting process, the staff can press the top plate to drive the fixed rod to descend, so that the piston plate can slide inside the channel, and the gas and liquid can be pushed by air pressure. The gas and liquid can enter the interior of the melting furnace through the circulation pipe. The staff can control the pressing force according to the use requirements, and can more accurately control the gas-liquid delivery volume, which is convenient for the treatment of gas-liquid waste and increases practicality.

[0013] In the utility model, the electric push rod pushes the push rod to move, thereby enabling the inclined plate to tilt, and the solid waste slides to the inside of the liquid storage tank along the tilting direction, thereby achieving batch transportation and preventing the solid waste from being blocked in the discharge end. 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 cross-sectional structure of the utility model;

[0016] Figure 3 It is a partially enlarged cross-sectional structural schematic diagram of the utility model;

[0017] Figure 4 It is a schematic diagram of the enlarged cross-sectional structure of the local details of the utility model;

[0018] Figure 5 It is a schematic diagram of the enlarged three-dimensional structure of the local details of the utility model.

[0019] In the figure: 1. melting furnace; 2. conveying assembly; 201. liquid storage tank; 202. channel; 203. piston plate; 204. fixing rod; 205. top plate; 206. return spring; 207. gas-liquid inlet pipe; 208. one-way valve; 209. circulation pipe; 3. unloading assembly; 301. unloading end; 302. electric push rod; 303. push rod; 304. tilting plate; 305. chute; 306. slider; 4. gas outlet; 5. heating source; 6. slag discharge pipe; 7. support column; DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 5 The utility model provides a technical solution: a melting device for treating waste, comprising a melting furnace 1, a conveying assembly 2 is arranged on one side of the melting furnace 1, the conveying assembly 2 comprises a liquid storage tank 201, the liquid storage tank 201 is fixedly connected to one side of the melting furnace 1, a channel 202 is opened in the inner cavity of the liquid storage tank 201, a piston plate 203 is slidably connected to the inner cavity of the channel 202, a fixing rod 204 is fixedly connected to the top of the piston plate 203, a top plate 205 is fixedly connected to the top of the fixing rod 204, return springs 206 are fixedly connected to both sides of the top of the piston plate 203, a side of the return spring 206 away from the piston plate 203 is fixedly connected to the inner wall of the liquid storage tank 201, and a gas-liquid inlet pipe 207 is fixedly connected to one side of the liquid storage tank 201.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a one-way valve 208 is fixedly connected to the inner cavity of the gas-liquid inlet pipe 207, and a flow pipe 209 is fixedly connected to the other side of the liquid storage tank 201. The flow pipe 209 penetrates the melting furnace 1 and extends to the interior thereof. Pressing the top plate 205 can realize the lowering of the fixed rod 204, and the sliding of the piston plate 203 in the channel 202. Under the action of air pressure, the gas and liquid in the channel 202 enter the interior of the melting furnace 1 through the flow pipe 209, and after one pressing, the reset spring 206 is reset, thereby driving the piston plate 203 to reset, and the residue can be discharged through the slag discharge pipe 6 later.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 4As shown, a material discharge assembly 3 is arranged on the upper side of the rear surface of the melting furnace 1, and the material discharge assembly 3 includes a material discharge end 301, and the material discharge end 301 is fixedly connected to the upper side of the rear surface of the melting furnace 1, and an electric push rod 302 is fixedly connected to the bottom of the material discharge end 301, and a driving end at the top of the electric push rod 302 is fixedly connected to a push rod 303, and an inclined plate 304 is fixedly connected to the top of the push rod 303, and a chute 305 is provided on one side of the inner cavity of the material discharge end 301, and a slider 306 is fixedly connected to one side of the inclined plate 304, and the slider 306 is slidably connected to the chute 305, and an air outlet end 4 is fixedly connected to the top of the melting furnace 1, and a heating source 5 is fixedly connected to the outer side of the melting furnace 1, and the heating source 5 penetrates the melting furnace 1. The bottom of the melting furnace 1 is fixedly connected to the slag discharge pipe 6. When in use, the gas and liquid can be first injected into the liquid storage tank 201 through the gas-liquid inlet pipe 207, and the waste can be poured into the discharge end 301 and fall on the inclined plate 304. The electric push rod 302 is started to push the push rod 303 to move. A hinged part is provided on one side of the inclined plate 304 to assist its tilting. The inclined plate 304 is tilted under the push of the push rod 303, so that the slider 306 can slide inside the slide 305. The waste can slide into the inside of the melting furnace 1 along the tilting arc, and the waste is melted by the heating source 5.

[0024] The use method and advantages of the utility model: When the melting device for treating waste is used, the working process is as follows:

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when in use, first, the gas and liquid can be injected into the liquid storage tank 201 through the gas-liquid inlet pipe 207, and the waste can be poured into the discharge end 301 and fall on the inclined plate 304. The electric push rod 302 is started to push the push rod 303 to move. A hinged part that assists its tilting is provided on one side of the inclined plate 304. The inclined plate 304 is tilted under the push of the push rod 303, so that the slider 306 can slide inside the slide groove 305. The waste can slide into the inside of the melting furnace 1 along the inclined arc, and the waste is melted by the heating source 5. In this process, the top plate 205 is pressed to enable the fixed rod 204 to descend, so that the piston plate 203 can slide inside the channel 202. Under the action of gas pressure, the gas and liquid in the channel 202 can enter the inside of the melting furnace 1 through the circulation pipe 209, and after one press, the reset spring 206 is reset, thereby driving the piston plate 203 to reset, and the residue can be discharged through the slag discharge pipe 6 later.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A melting device for treating waste, comprising a melting furnace (1), characterized in that: A conveying assembly (2) is provided on one side of the melting furnace (1), and the conveying assembly (2) comprises a liquid storage tank (201), the liquid storage tank (201) is fixedly connected to one side of the melting furnace (1), a channel (202) is provided in the inner cavity of the liquid storage tank (201), a piston plate (203) is slidably connected to the inner cavity of the channel (202), a fixing rod (204) is fixedly connected to the top of the piston plate (203), a top plate (205) is fixedly connected to the top of the fixing rod (204), return springs (206) are fixedly connected to both sides of the top of the piston plate (203), a side of the return spring (206) away from the piston plate (203) is fixedly connected to the inner wall of the liquid storage tank (201), and a gas-liquid inlet pipe (207) is fixedly connected to one side of the liquid storage tank (201).

2. A melting device for treating waste according to claim 1, characterized in that: A one-way valve (208) is fixedly connected to the inner cavity of the gas-liquid inlet pipe (207), and a flow pipe (209) is fixedly connected to the other side of the liquid storage tank (201), and the flow pipe (209) passes through the melting furnace (1) and extends into the interior thereof.

3. A melting device for treating waste according to claim 1, characterized in that: A material discharge assembly (3) is provided on the upper side of the rear surface of the melting furnace (1), and the material discharge assembly (3) comprises a material discharge end (301), and the material discharge end (301) is fixedly connected to the upper side of the rear surface of the melting furnace (1).

4. A melting device for treating waste according to claim 3, characterized in that: The bottom of the unloading end (301) is fixedly connected to an electric push rod (302), the transmission end at the top of the electric push rod (302) is fixedly connected to a push rod (303), and the top of the push rod (303) is fixedly connected to an inclined plate (304).

5. A melting device for treating waste according to claim 4, characterized in that: A chute (305) is provided on one side of the inner cavity of the discharge end (301), a slider (306) is fixedly connected to one side of the inclined plate (304), the slider (306) is slidably connected to the chute (305), and a gas outlet (4) is fixedly connected to the top of the melting furnace (1).

6. A melting device for treating waste according to claim 1, characterized in that: A heating source (5) is fixedly connected to the outside of the melting furnace (1), and the heating source (5) penetrates the melting furnace (1) and extends into the interior thereof; a slag discharge pipe (6) is fixedly connected to the lower side of the front surface of the melting furnace (1); and a support column (7) is fixedly connected to the bottom of the melting furnace (1).

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