Inner cavity structure of rapid ashing furnace
By introducing a movable placement plate structure and an automated control system into the inner cavity of the ashing furnace, the problem of high-temperature exposure for workers is solved, and safe and efficient ashing operations are achieved.
Patent Information
- Application Number
- CN202422643702.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-10-31
AI Technical Summary
When using existing ashing furnaces, workers need to operate them manually, which increases exposure to high-temperature environments, causes the risk of burns, and reduces the effectiveness of the equipment.
A movable placement plate structure is adopted, and the threaded rod and guide rod system are driven by forward and reverse motors to realize the automatic entry and exit of the placement plate. Combined with temperature sensors and heater control, the automated operation reduces manual contact and improves the ashing efficiency through the stirring plate.
It reduces the exposure of workers to high temperature environments, reduces the risk of burns, and improves the safety and efficiency of the ashing furnace.
Smart Images
Figure CN223425282U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ashing furnaces, in particular to an inner cavity structure of a rapid ashing furnace. Background Art
[0002] An ash incinerator is a device used for high-temperature incineration and harmless treatment of solid waste. It decomposes organic matter through extremely high temperatures and converts it into ash and gas. It is usually used for the treatment of medical waste, animal carcasses, industrial waste, etc. It greatly reduces the volume of waste through high-temperature incineration, making it easier to handle later. The high temperature can effectively kill pathogens in the waste, helping to reduce the risk of disease transmission. Secondly, some ash incinerators can recover the heat energy generated during the incineration process and convert it into other energy sources.
[0003] In the prior art, workers are generally required to place the objects to be processed in the ashing furnace by hand. This placement process increases the workers' exposure to high-temperature environments, thereby increasing the risk of burns to their arms and reducing the effectiveness of the rapid ashing furnace. Utility Model Content
[0004] The utility model aims to solve the problem that when existing equipment is used, workers are exposed to high-temperature environments, which increases the risk of burns on their arms, and proposes a rapid ashing furnace cavity structure.
[0005] The cam is secured to the interior of the chassis and has two camshafts that are each secured to the interior of the chassis and have a pair of camshafts that are each secured to the interior of the chassis.
[0006] Preferably, bolts are fixedly installed on one side of the outer wall of the two movable columns, and two connecting blocks are fixedly installed on the top of the placement plate.
[0007] Preferably, a circular hole is provided on one side of the outer wall of the two connecting blocks, and the outer walls of the two bolts are movably inserted into the two circular holes.
[0008] Preferably, outer walls of the two bolts are threadedly connected with nuts, and one side of the outer walls of the two nuts are in contact with the opposite side of the outer walls of the two connecting blocks.
[0009] Preferably, a heating zone is provided at the bottom of the inner wall of the ashing furnace body, and a heater is fixedly installed at the bottom of the inner wall of the heating zone.
[0010] Preferably, a temperature sensor is fixedly mounted on one side of the inner wall of the ashing furnace body, and two protective plates are fixedly mounted on the inner surface wall of the ashing furnace body.
[0011] Preferably, a controller is fixedly mounted on one side of the outer wall of the ashing furnace body, and one side of the outer wall of the controller is electrically connected to the outer wall of the heater.
[0012] Preferably, three electric push rods are fixedly installed on the top of the inner wall of the ashing furnace body, and a connecting circular plate is fixedly installed between the output ends of the three electric push rods.
[0013] Preferably, a driving motor is fixedly mounted on the bottom of the connecting circular plate, and a driving rod is fixedly mounted on the bottom of the driving motor.
[0014] Preferably, a plurality of stirring blades are fixedly mounted on the outer wall of the driving rod, and a visual door is provided on one side of the outer wall of the ashing furnace body.
[0015] Compared with the prior art, the advantages and positive effects of the present invention are:
[0016] 1. In the utility model, two forward and reverse motors are started, and under the action of two guide rods and two limit blocks, the two movable columns are driven to move back and forth on the two guide rods and two threaded rods respectively. Then, under the action of two movable grooves and two bar blocks, the two connecting blocks and the placement plate are driven to move back and forth, so that it is convenient for the staff to take and place objects after opening the visual door, avoiding the staff from contacting with the high temperature environment, reducing the risk of burns on the staff's arms, and thus improving the use effect of the ashing furnace.
[0017] 2. In the utility model, the two connecting blocks and the placement plate can be connected to the two movable columns through the action of two connecting blocks, two round holes, two bolts and two nuts, which is convenient for disassembly, cleaning or replacement of the placement plate. Secondly, through the action of the temperature sensor, controller and heater, it is convenient to control the temperature inside the ashing furnace. Then, the three electric push rods are started to drive the connecting circular plate to move up and down, and then the drive motor is started to drive the drive rod and multiple stirring blades to stir the internal objects, which helps the internal objects to fully contact with the internal heat, improves the ashing efficiency, and thus improves the use effect of the ashing furnace. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a three-dimensional diagram of the inner cavity structure of a rapid ashing furnace proposed by the utility model;
[0019] Figure 2 This is a partial front view of the inner cavity structure of a rapid ashing furnace proposed by the utility model;
[0020] Figure 3 This is a partial exploded diagram of the inner cavity structure of a rapid ashing furnace proposed in the utility model;
[0021] Figure 4 This is a partial expansion diagram of the inner cavity structure of a rapid ashing furnace proposed by the utility model;
[0022] Figure 5 The utility model provides a partial schematic diagram of the inner cavity structure of a rapid ashing furnace.
[0023] Legend:
[0024] 1. Ashing furnace body; 2. Moving trough; 3. Bar block; 4. Placement plate; 5. Forward and reverse motor; 6. Threaded rod; 7. Limit block; 8. Moving column; 9. Guide rod; 10. Bolt; 11. Connecting block; 12. Round hole; 13. Nut; 14. Heating zone; 15. Heater; 16. Temperature sensor; 17. Protective plate; 18. Controller; 19. Electric push rod; 20. Connecting circular plate; 21. Drive motor; 22. Drive rod; 23. Stirring blade; 24. Visual door. DETAILED DESCRIPTION
[0025] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other unless there is a conflict.
[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0027] Example 1: Figure 1-Figure 5As shown, the utility model provides an inner cavity structure of a rapid ash furnace, including an ash furnace body 1, an inner surface wall of the ash furnace body 1 is provided with two movable grooves 2, the inner surface walls of the two movable grooves 2 are movably inserted with bar blocks 3, and a placement plate 4 is fixedly installed between one side of the outer wall of the two bar blocks 3, two forward and reverse motors 5 are fixedly installed on one side of the inner wall of the ash furnace body 1, and threaded rods 6 are fixedly installed on one side of the outer wall of the two forward and reverse motors 5, two limit blocks 7 are fixedly installed on the inner surface wall of the ash furnace body 1, and the outer walls of the two threaded rods 6 are movably inserted into the inside of the two limit blocks 7, and the outer walls of the two threaded rods 6 are threadedly connected with movable columns 8, two guide rods 9 are fixedly installed on one side of the inner wall of the ash furnace body 1, and one side of the outer walls of the two guide rods 9 are fixedly connected to the opposite side of the outer walls of the two limit blocks 7, and the inner walls of the two movable columns 8 are movably sleeved on the outer walls of the two guide rods 9.
[0028] The effect achieved by the entire embodiment 1 is that when an object needs to be placed inside the ash furnace body 1 for ashing, the visual door 24 arranged on the side of the outer wall of the ash furnace body 1 is opened, wherein the controller 18 is electrically connected to the two forward and reverse motors 5, the heater 15, the temperature sensor 16, the three electric push rods 19 and the drive motor 21, and then the two forward and reverse motors 5 installed on the side of the inner wall of the ash furnace body 1 are started by the controller 18, so that the two threaded rods 6 are driven to rotate inside the two limit blocks 7. Since two guide rods 9 are installed between the two limit blocks 7 and the side of the inner wall of the ash furnace body 1, and the two moving columns 8 are movably mounted on the two guide rods 9, the two moving columns 8 can move back and forth stably on the two threaded rods 6 and the two guide rods 9 at the same time. Secondly, two moving grooves 2 are opened on the inner surface wall of the ash furnace body 1, and the strip blocks installed on both sides of the placement plate 4 are 3 are movably inserted into the two movable grooves 2, and then two connecting blocks 11 are installed on the placement plate 4, and the two connecting blocks 11 are simultaneously sleeved on the bolts 10 installed on one side of the outer wall of the two movable columns 8 through the circular holes 12 opened on one side of the outer wall, and the two connecting blocks 11 are in contact with the two movable columns 8, and then under the action of the two nuts 13, they are rotated to one side along the two bolts 10 until the two nuts 13 are in contact with the two connecting blocks 11, so that the two connecting blocks 11 installed on the placement plate 4 are in contact with the two movable columns 8, and then the back and forth movement of the two movable columns 8 can drive the placement plate 4 to move in and out, so that it is convenient for the staff to take and place objects on the placement plate 4, and the staff does not need to reach into the inside of the ashing furnace body 1 with their hands, reducing the staff's contact in a high-temperature environment, thereby reducing the risk of burns to the staff's arms, and improving the use effect of the ashing furnace.
[0029] Example 2: Figure 2-Figure 5As shown, the outer wall of the two moving columns 8 is fixedly installed with a bolt 10, the top of the placement plate 4 is fixedly installed with two connecting blocks 11, the outer wall of the two connecting blocks 11 is provided with a round hole 12, and the outer wall of the two bolts 10 is movably inserted into the two round holes 12, the outer wall of the two bolts 10 is threadedly connected with a nut 13, and the outer wall of the two nuts 13 is in contact with the opposite side of the outer wall of the two connecting blocks 11, the inner wall of the bottom of the ashing furnace body 1 is provided with a heating area 14, the inner wall of the bottom of the heating area 14 is fixedly installed with a heater 15, the inner wall of the ashing furnace body 1 is fixedly installed with a temperature sensor 16, the inner surface of the ashing furnace body 1 is fixedly installed with two protective plates 17, the outer wall of the ashing furnace body 1 is fixedly installed with a controller 18, and the outer wall of the controller 18 is electrically connected with the outer wall of the heater 15, the inner wall of the top of the ashing furnace body 1 is fixedly installed with three electric push rods 19, the output ends of the three electric push rods 19 are fixedly installed with a connecting circular plate 20, the bottom of the connecting circular plate 20 is fixedly installed with a driving motor 21, the bottom of the driving motor 21 is fixedly installed with a driving rod 22, the outer wall of the driving rod 22 is fixedly installed with a plurality of stirring blades 23, and the outer wall of the ashing furnace body 1 is provided with a visible door 24.
[0030] The effect of the whole embodiment 2 is that when the object is placed on the placement plate 4 and moved into the ashing furnace body 1, the visible door 24 is closed, and under the action of the temperature sensor 16 installed on the inner wall of the ashing furnace body 1, the heater 15 is started by the controller 18, and the inside is heated to the required temperature, then according to the ashing degree of the object, the three electric push rods 19 installed on the top of the ashing furnace inner wall are started by the controller 18, so that the connecting circular plate 20 is lowered to the appropriate height, then the driving motor 21 installed at the bottom of the connecting circular plate 20 is started by the controller 18, so that the driving rod 22 and the plurality of stirring blades 23 are rotated, thereby stirring the object on the placement plate 4, and making the object fully contact with the heat, improving the ashing efficiency, and further improving the use effect of the ashing furnace.
[0031] Working principle: first, when the specified object needs to be ashed, open the visible door 24 of the ashing furnace body 1, then start the two reversible motors 5 installed on one side of the inner wall of the ashing furnace body 1 through the controller 18, drive the other end of the two threaded rods 6 to rotate inside the two limit blocks 7, and at the same time drive the two moving columns 8 to move back and forth on the two threaded rods 6, because the two moving columns 8 are also movably sleeved on the two guide rods 9, so that the two moving columns 8 move back and forth stably, and because two moving grooves 2 are opened on the inner wall of the ashing furnace body 1, the placing plate 4 is movably inserted into the two moving grooves 2 through the two strip blocks 3, then two connecting blocks 11 with round holes 12 are installed on the placing plate 4, and the two connecting blocks 11 are sleeved on the bolts 10 installed on one side of the outer wall of the two moving columns 8 through the two round holes 12, then under the action of the two nuts 13, it rotates along the two bolts 10, and connects the two connecting blocks 11 and the two moving columns 8 together, so that through the movement of the two moving columns 8, the placing plate 4 can be moved back and forth, and it is moved out of the ashing furnace body 1 by a suitable distance, then the staff places the object on the placing plate 4, then starts the two reversible motors 5 again, and moves the placing plate 4 and the object into the ashing furnace body 1, closes the visible door 24, starts the heater 15 in the heating area 14 through the controller 18, and under the action of the temperature sensor 16, the heater 15 heats the internal temperature to the required temperature, then starts the three electric push rods 19 through the controller 18, drives the connecting round plate 20 to descend to a suitable height, and then starts the driving motor 21 through the controller 18, drives the driving rod 22 and the plurality of stirring blades 23 to rotate, so as to stir the object on the placing plate 4, so that it is fully contacted with the internal heat, improves the ashing efficiency, and under the action of the two protective plates 17, effectively avoids the ash and foreign matter generated by ashing from falling on the two reversible motors 5 to affect the use effect of the two reversible motors 5. In general, by increasing the movable placing plate 4 in the inner cavity of the ashing furnace body 1, the staff does not need to put his hand into the inside to take and place the object, reducing the contact between the staff and the high temperature environment, avoiding burns, and the placing plate 4 is simple to disassemble and assemble, convenient for direct replacement or cleaning, improving the subsequent ashing effect, thereby improving the use effect of the rapid ashing furnace.
[0032] The above is only a preferred embodiment of the present application, not other forms of the present application, any skilled person in the art can change or modify the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application still belongs to the protection scope of the technical scheme of the present application.
Claims
1. A rapid ashing furnace cavity structure, comprising an ashing furnace body (1), characterized in that: The inner surface wall of the ash furnace body (1) is provided with two movable grooves (2), the inner surface walls of the two movable grooves (2) are movably inserted with bar blocks (3), and a placement plate (4) is fixedly installed between the outer wall sides of the two bar blocks (3). Two forward and reverse motors (5) are fixedly installed on the inner wall side of the ash furnace body (1), and threaded rods (6) are fixedly installed on the outer wall side of the two forward and reverse motors (5). Two limit blocks (7) are fixedly installed on the inner surface wall of the ash furnace body (1), and the outer walls of the two threaded rods (6) are movably inserted into the interior of the two limit blocks (7). The outer walls of the two threaded rods (6) are threadedly connected with movable columns (8). Two guide rods (9) are fixedly installed on the inner wall side of the ash furnace body (1), and the outer walls of the two guide rods (9) are fixedly connected to the outer walls opposite to the two limit blocks (7), and the inner surfaces of the two movable columns (8) are movably sleeved on the outer walls of the two guide rods (9).
2. The rapid ashing furnace inner cavity structure according to claim 1, characterized in that: Bolts (10) are fixedly installed on one side of the outer wall of the two movable columns (8), and two connecting blocks (11) are fixedly installed on the top of the placement plate (4).
3. The rapid ashing furnace inner cavity structure according to claim 2, characterized in that: A circular hole (12) is provided on one side of the outer wall of the two connecting blocks (11), and the outer walls of the two bolts (10) are movably inserted into the inside of the two circular holes (12).
4. The rapid ashing furnace inner cavity structure according to claim 3, characterized in that: The outer walls of the two bolts (10) are both threadedly connected with nuts (13), and one side of the outer walls of the two nuts (13) is in contact with the opposite side of the outer walls of the two connecting blocks (11).
5. The rapid ashing furnace inner cavity structure according to claim 4, characterized in that: A heating zone (14) is provided at the bottom of the inner wall of the ashing furnace body (1), and a heater (15) is fixedly installed at the bottom of the inner wall of the heating zone (14).
6. The rapid ashing furnace inner cavity structure according to claim 5, characterized in that: A temperature sensor (16) is fixedly mounted on one side of the inner wall of the ashing furnace body (1), and two protective plates (17) are fixedly mounted on the inner surface wall of the ashing furnace body (1).
7. The rapid ashing furnace inner cavity structure according to claim 6, characterized in that: A controller (18) is fixedly mounted on one side of the outer wall of the ashing furnace body (1), and one side of the outer wall of the controller (18) is electrically connected to the outer wall of the heater (15).
8. The rapid ashing furnace inner cavity structure according to claim 7, characterized in that: Three electric push rods (19) are fixedly installed on the top of the inner wall of the ashing furnace body (1), and a connecting circular plate (20) is fixedly installed between the output ends of the three electric push rods (19).
9. The rapid ashing furnace inner cavity structure according to claim 8, characterized in that: A driving motor (21) is fixedly mounted on the bottom of the connecting circular plate (20), and a driving rod (22) is fixedly mounted on the bottom of the driving motor (21).
10. The rapid ashing furnace inner cavity structure according to claim 9, characterized in that: A plurality of stirring blades (23) are fixedly mounted on the outer wall of the driving rod (22), and a visual door (24) is provided on one side of the outer wall of the ashing furnace body (1).