Pyrolysis gasification equipment with energy-saving effect

Abstract

The utility model relates to the technical field of pyrolysis gasification furnaces, in particular to pyrolysis gasification equipment with an energy-saving effect, which comprises a pyrolysis gasification equipment component, a heating component is fixedly mounted at the top of the pyrolysis gasification equipment component, and a feeding component is fixedly mounted on one side of the heating component. A crushing assembly is fixedly mounted at the top of the pyrolysis gasification equipment assembly; the pyrolysis and gasification equipment assembly comprises a supporting frame, a pyrolysis and gasification furnace is fixedly installed on the inner wall of the supporting frame, a supporting plate is fixedly installed on one side of the supporting frame, and a condenser is fixedly installed at the top of the supporting plate. According to the improved pyrolysis and gasification equipment, the condenser and the air purifier are adopted, when the pyrolysis and gasification equipment is used, water can be collected, generated gas can be purified and then discharged, air pollution is reduced, and when the pyrolysis and gasification equipment is used, raw materials are added into the pyrolysis and gasification equipment by adopting the feeding assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of pyrolysis gasification furnaces, in particular to pyrolysis gasification equipment with energy-saving effect. Background Art

[0002] Pyrolysis gasification technology utilizes the thermal instability of organic matter in garbage, heats and distills it under anaerobic or anoxic conditions, causes the organic matter to crack, and forms various new gases, liquids and solids after condensation, from which fuel oil and combustible gas are extracted. The pyrolysis yield depends on the chemical structure, physical form, pyrolysis temperature and speed of the raw materials. The existing pyrolysis gasification equipment will directly discharge the high-temperature gas generated, which may cause waste. Therefore, a pyrolysis gasification equipment with energy-saving effect is needed.

[0003] The existing patent (publication number: CN219933979U) discloses a thermal power plant pyrolysis gasification equipment, which relates to the technical field of pyrolysis gasification furnaces, specifically a thermal power plant pyrolysis gasification equipment, including a pyrolysis gasification furnace, a feed hopper is arranged on the top of the pyrolysis gasification furnace, and a first rotary valve is arranged between the feed hopper and the top of the pyrolysis gasification furnace, the outer side of the pyrolysis gasification furnace is fixedly connected with an outlet pipe, and a bucket elevator is arranged on the side of the pyrolysis gasification furnace. In the thermal power plant pyrolysis gasification equipment, when the first batch of garbage is pyrolyzed and gasified inside the pyrolysis gasification furnace, the next batch of garbage is put into the pretreatment inner cylinder, and when the first batch of garbage is pyrolyzed and gasified and high-temperature gas is discharged along the outlet pipe, the high-temperature gas inside the outlet pipe can heat the garbage inside the pretreatment inner cylinder, and the driving mechanism drives the stirring shaft and the crushing knife to rotate to stir the garbage, thereby realizing the drying treatment of the garbage. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. When using pyrolysis gasification equipment, the high-temperature gas generated is directly discharged. The high-temperature gas may contain harmful gases, which may cause air pollution and harm the health of workers; 2. When using pyrolysis gasification equipment, the raw materials need to be manually lifted to the top and added into the pretreatment inner cylinder, which is inconvenient for loading and may affect work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a pyrolysis gasification device with energy-saving effect, so as to solve the problems proposed in the above background technology that the pyrolysis gasification device directly discharges high-temperature gas that may contain harmful gases and the pyrolysis gasification device is inconvenient to load. To achieve the above purpose, the utility model provides the following technical solutions: a pyrolysis gasification device with energy-saving effect, including a pyrolysis gasification device component, a heating component is fixedly installed on the top of the pyrolysis gasification device component, a feeding component is fixedly installed on one side of the heating component, and a crushing component is fixedly installed on the top of the pyrolysis gasification device component;

[0005] The decomposition and gasification equipment assembly includes a support frame, a pyrolysis and gasification furnace is fixedly installed on the inner wall of the support frame, a support plate is fixedly installed on one side of the support frame, a condenser is fixedly installed on the top of the support plate, and an air purifier is fixedly installed on the front end of the condenser;

[0006] The heating assembly comprises a heat-insulating shell fixedly mounted on the top of the pyrolysis gasification furnace, a heating ring is fixedly mounted on the inner wall of the heat-insulating shell, an air guide pipe is fixedly mounted on the inner wall of the heating ring, and a three-way pipe is fixedly mounted on one side of the air guide pipe;

[0007] The feeding assembly comprises a connecting block fixedly mounted on one side of the heat-insulating shell, a shell is fixedly mounted on one side of the connecting block, a feed port is fixedly mounted on one side of the shell, a discharge port is fixedly mounted on the other side of the shell, a first motor is fixedly mounted on the top of the shell, a first connecting rod is fixedly mounted at the axis of the first motor, and a spiral blade is fixedly mounted on the outer wall of the first connecting rod;

[0008] The crushing assembly includes a mounting tube fixedly mounted on the top of the pyrolysis gasification furnace, a valve fixedly mounted on the top of the mounting tube, a crushing shell fixedly mounted on the top of the valve, a second motor fixedly mounted on the top of the crushing shell, a second connecting rod fixedly mounted at the axis of the second motor, a blade fixedly mounted on one side of the second connecting rod, a stirring rod fixedly mounted on one side of the second connecting rod, and a scraper fixedly mounted on one side of the stirring rod.

[0009] Further preferably, a connecting pipe is provided on the top of the condenser, and a flange is provided on the top of the connecting pipe, and the condenser is connected to a flange provided on the bottom of the tee pipe through the flange on the top of the connecting pipe.

[0010] Further preferably, the air guide pipe is configured to be spiral, and a flange is provided on one side of the air guide pipe, and the air guide pipe is connected to a flange provided on one side of the three-way pipe through the flange on one side.

[0011] Further preferably, the spiral blade forms a rotating mechanism with the first motor through a first connecting rod.

[0012] Further preferably, the blades are symmetrically distributed about the vertical center line of the second connecting rod, and the blades form a rotating mechanism with the second motor through the second connecting rod.

[0013] Further preferably, the stirring rod and the scraper are symmetrically distributed about the vertical center line of the second connecting rod, and the stirring rod and the scraper form a rotating mechanism through the second connecting rod and the second motor.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, a condenser is fixedly installed on the top of the support plate, and an air purifier is fixedly installed on the front end of the condenser. The gas generated in the pyrolysis gasification furnace and the crushing shell enters the condenser through the three-way pipe. The condenser can condense the moisture in the gas discharged from the pyrolysis gasification furnace and the crushing shell, collect the moisture, and the remaining air is purified by the air purifier and then discharged, thereby reducing air pollution.

[0016] In the utility model, the feeding assembly includes a connecting block fixedly installed on one side of the insulation shell, a shell is fixedly installed on one side of the connecting block, a feed port is fixedly installed on one side of the shell, a discharge port is fixedly installed on the other side of the shell, a first motor is fixedly installed on the top of the shell, a first connecting rod is fixedly installed at the axis of the first motor, a spiral blade is fixedly installed on the outer wall of the first connecting rod, the spiral blade forms a rotating mechanism with the first motor through the first connecting rod, and the spiral blade can transport the raw materials of the feed port upward, discharge them from the discharge port, and enter the crushing shell, so as to facilitate loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the pyrolysis gasification equipment components of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the heating component of the utility model;

[0020] Figure 4 This is a schematic diagram of the full cross-section structure of the heating component of the utility model;

[0021] Figure 5 This is a schematic diagram of the full cross-section structure of the feeding component of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the pulverizing component of the utility model;

[0023] Figure 7 This is a schematic diagram of the full cross-section structure of the crushing component of the utility model.

[0024] In the figure: 1. pyrolysis gasification equipment assembly; 101. support frame; 102. pyrolysis gasification furnace; 103. support plate; 104. condenser; 105. air purifier; 2. heating assembly; 201. insulation shell; 202. heating ring; 203. air guide pipe; 204. three-way pipe; 3. feeding assembly; 301. connecting block; 302. shell; 303. feed port; 304. discharge port; 305. first motor; 306. first connecting rod; 307. spiral blade; 4. crushing assembly; 401. mounting pipe; 402. valve; 403. crushing shell; 404. second motor; 405. second connecting rod; 406. blade; 407. stirring rod; 408. scraper. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figures 1 to 7 The utility model provides a technical solution: a pyrolysis gasification device with energy-saving effect, comprising a pyrolysis gasification device component 1, a heating component 2 is fixedly installed on the top of the pyrolysis gasification device component 1, a feeding component 3 is fixedly installed on one side of the heating component 2, and a crushing component 4 is fixedly installed on the top of the pyrolysis gasification device component 1;

[0027] The pyrolysis gasification equipment assembly 1 includes a support frame 101, a pyrolysis gasification furnace 102 is fixedly installed on the inner wall of the support frame 101, a support plate 103 is fixedly installed on one side of the support frame 101, a condenser 104 is fixedly installed on the top of the support plate 103, and an air purifier 105 is fixedly installed at the front end of the condenser 104;

[0028] The heating assembly 2 includes a heat-insulating shell 201 fixedly mounted on the top of the pyrolysis gasification furnace 102, a heating ring 202 fixedly mounted on the inner wall of the heat-insulating shell 201, an air guide pipe 203 fixedly mounted on the inner wall of the heating ring 202, and a three-way pipe 204 fixedly mounted on one side of the air guide pipe 203;

[0029] The feeding assembly 3 includes a connecting block 301 fixedly mounted on one side of the heat-insulating shell 201, a shell 302 fixedly mounted on one side of the connecting block 301, a feed port 303 fixedly mounted on one side of the shell 302, a discharge port 304 fixedly mounted on the other side of the shell 302, a first motor 305 fixedly mounted on the top of the shell 302, a first connecting rod 306 fixedly mounted at the axis of the first motor 305, and a spiral blade 307 fixedly mounted on the outer wall of the first connecting rod 306;

[0030] The crushing assembly 4 includes a mounting tube 401 fixedly mounted on the top of the pyrolysis gasification furnace 102, a valve 402 fixedly mounted on the top of the mounting tube 401, a crushing shell 403 fixedly mounted on the top of the valve 402, a second motor 404 fixedly mounted on the top of the crushing shell 403, a second connecting rod 405 fixedly mounted at the axis of the second motor 404, a blade 406 fixedly mounted on one side of the second connecting rod 405, a stirring rod 407 fixedly mounted on one side of the second connecting rod 405, and a scraper 408 fixedly mounted on one side of the stirring rod 407.

[0031] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a connecting pipe is provided at the top of the condenser 104, and a flange is provided at the top of the connecting pipe, and the condenser 104 is connected to a flange provided at the bottom of the three-way pipe 204 through the flange at the top of the connecting pipe; the condenser 104 can condense the moisture in the gas discharged from the pyrolysis gasification furnace 102 and the crushing shell 403, collect the moisture, and the remaining air is discharged after being purified by the air purifier 105, so as to reduce air pollution. The condenser 104 is connected to a flange provided at the bottom of the three-way pipe 204 through the flange at the top of the connecting pipe, so as to facilitate the disassembly and installation of the condenser 104 and the three-way pipe 204.

[0032] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the air guide pipe 203 is set to be spiral, and a flange is provided on one side of the air guide pipe 203, and the air guide pipe 203 is connected to the flange provided on one side of the three-way pipe 204 through the flange on one side; the air guide pipe 203 can lead out the high-temperature air generated in the pyrolysis gasification furnace 102, and the spiral air guide pipe 203 can increase the high-temperature air in the insulation shell 201, and can heat the crushing component 4. The air guide pipe 203 is connected to the flange provided on one side of the three-way pipe 204 through the flange on one side, which is convenient for disassembly and installation of the air guide pipe 203 and the three-way pipe 204.

[0033] In this embodiment, Figure 1 and Figure 5As shown, the spiral blade 307 forms a rotating mechanism with the first motor 305 through the first connecting rod 306; the spiral blade 307 can transport the raw materials of the feed port 303 upward, discharge them from the discharge port 304, and enter the crushing shell 403, so as to facilitate loading.

[0034] In this embodiment, Figure 1 As shown, the blades 406 are symmetrically distributed about the vertical center line of the second connecting rod 405, and the blades 406 form a rotating mechanism through the second connecting rod 405 and the second motor 404; the blades 406 rotate to crush the raw materials entering the crushing shell 403.

[0035] In this embodiment, Figure 1 , Figure 6 and Figure 7 As shown, the stirring rod 407 and the scraper 408 are symmetrically distributed about the vertical center line of the second connecting rod 405, and the stirring rod 407 and the scraper 408 form a rotating mechanism through the second connecting rod 405 and the second motor 404; the stirring rod 407 rotates to stir the raw materials in the crushing shell 403, so that the blade 406 can crush the raw materials more evenly, and the scraper 408 can prevent the raw materials from sticking to the inner wall of the crushing shell 403.

[0036] The use method and advantages of the utility model: The pyrolysis gasification equipment with energy-saving effect, when in use, the working process is as follows:

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, firstly, the raw material is put into the feed port 303, and the first motor 305 is started. The spiral blade 307 forms a rotating mechanism with the first motor 305 through the first connecting rod 306. The spiral blade 307 can transport the raw material of the feed port 303 upward, discharge it from the discharge port 304, and enter the crushing shell 403 for easy loading. By starting the second motor 404, the blades 406 are symmetrically distributed about the vertical center line of the second connecting rod 405, and the blades 406 form a rotating mechanism with the second motor 404 through the second connecting rod 405. The blades 406 rotate to crush the raw material entering the crushing shell 403. The stirring rod 407 and the scraper 408 are symmetrically distributed about the vertical center line of the second connecting rod 405, and the stirring rod 407 and the scraper 408 form a rotating mechanism with the second connecting rod 405 and the second motor 404. The stirring rod 407 rotates to stir the raw material in the crushing shell 403. , the blade 406 can crush the raw material more evenly, the scraper 408 can prevent the raw material from sticking to the inner wall of the crushing shell 403, and at the same time, the heating ring 202 is started to heat the raw material in the crushing shell 403 to remove the moisture in the raw material, and then the valve 402 is opened, and the crushed raw material is discharged into the pyrolysis gasification furnace 102, and the air guide pipe 203 can lead out the high-temperature air generated in the pyrolysis gasification furnace 102, and the spiral air guide pipe 203 can increase the high-temperature air in the insulation shell 201, and can heat the crushing component 4, which can improve the utilization efficiency of the high-temperature air, and then the gas generated in the pyrolysis gasification furnace 102 and the crushing shell 403 enters the condenser 104 through the three-way pipe 204, and the condenser 104 can condense the moisture in the gas discharged from the pyrolysis gasification furnace 102 and the crushing shell 403, collect the moisture, and the remaining air is discharged after being purified by the air purifier 105, thereby reducing air pollution. The condenser 104 is connected to the flange provided at the bottom of the tee pipe 204 through the flange on the top of the connecting pipe, the air guide pipe 203 is connected to the flange provided on one side of the tee pipe 204 through the flange on one side, the insulation shell 201 is connected to the pyrolysis gasification furnace 102 through the flange, and the installation pipe 401 is connected to the pyrolysis gasification furnace 102 through the flange, which is convenient for subsequent maintenance of the pyrolysis gasification equipment.

[0038] 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 pyrolysis gasification device with energy-saving effect, comprising a pyrolysis gasification device component (1), characterized in that: A heating component (2) is fixedly mounted on the top of the pyrolysis and gasification equipment component (1), a feeding component (3) is fixedly mounted on one side of the heating component (2), and a pulverizing component (4) is fixedly mounted on the top of the pyrolysis and gasification equipment component (1); The pyrolysis gasification equipment assembly (1) comprises a support frame (101), a pyrolysis gasification furnace (102) is fixedly mounted on the inner wall of the support frame (101), a support plate (103) is fixedly mounted on one side of the support frame (101), a condenser (104) is fixedly mounted on the top of the support plate (103), and an air purifier (105) is fixedly mounted on the front end of the condenser (104); The heating assembly (2) comprises a heat-insulating shell (201) fixedly mounted on the top of the pyrolysis gasification furnace (102); a heating ring (202) is fixedly mounted on the inner wall of the heat-insulating shell (201); an air guide pipe (203) is fixedly mounted on the inner wall of the heating ring (202); and a three-way pipe (204) is fixedly mounted on one side of the air guide pipe (203); The feeding assembly (3) comprises a connecting block (301) fixedly mounted on one side of the heat-insulating shell (201); a shell (302) is fixedly mounted on one side of the connecting block (301); a feed port (303) is fixedly mounted on one side of the shell (302); a discharge port (304) is fixedly mounted on the other side of the shell (302); a first motor (305) is fixedly mounted on the top of the shell (302); a first connecting rod (306) is fixedly mounted at the axis of the first motor (305); and a spiral blade (307) is fixedly mounted on the outer wall of the first connecting rod (306); The crushing assembly (4) comprises a mounting tube (401) fixedly mounted on the top of the pyrolysis gasification furnace (102); a valve (402) is fixedly mounted on the top of the mounting tube (401); a crushing shell (403) is fixedly mounted on the top of the valve (402); a second motor (404) is fixedly mounted on the top of the crushing shell (403); a second connecting rod (405) is fixedly mounted at the axis of the second motor (404); a blade (406) is fixedly mounted on one side of the second connecting rod (405); a stirring rod (407) is fixedly mounted on one side of the second connecting rod (405); and a scraper (408) is fixedly mounted on one side of the stirring rod (407).

2. The pyrolysis gasification equipment with energy-saving effect according to claim 1, characterized in that: The top of the condenser (104) is provided with a connecting pipe, and the top of the connecting pipe is provided with a flange, and the condenser (104) is connected to the flange provided at the bottom of the three-way pipe (204) through the flange at the top of the connecting pipe.

3. The pyrolysis gasification equipment with energy-saving effect according to claim 1, characterized in that: The air guide pipe (203) is designed to be spiral, and a flange is provided on one side of the air guide pipe (203), and the air guide pipe (203) is connected to a flange provided on one side of the three-way pipe (204) through the flange on one side.

4. The pyrolysis gasification equipment with energy-saving effect according to claim 1, characterized in that: The spiral blade (307) forms a rotating mechanism with the first motor (305) via the first connecting rod (306).

5. The pyrolysis gasification equipment with energy-saving effect according to claim 1, characterized in that: The blades (406) are symmetrically distributed about the vertical center line of the second connecting rod (405), and the blades (406) form a rotating mechanism through the second connecting rod (405) and the second motor (404).

6. The pyrolysis gasification equipment with energy-saving effect according to claim 1, characterized in that: The stirring rod (407) and the scraper (408) are symmetrically distributed about the vertical center line of the second connecting rod (405), and the stirring rod (407) and the scraper (408) form a rotating mechanism through the second connecting rod (405) and the second motor (404).

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