Harmless vitreous body manufacturing device for animal carcasses
By introducing the exhaust gas of the cooling box and the electric furnace into the preheating box and using the design of the stirring pipe and the stirring plate, the problem of low utilization of the high-temperature exhaust gas is solved, efficient utilization of the exhaust gas and uniform mixing of raw materials are achieved, and the efficiency of preparing the glass body is improved.
Patent Information
- Application Number
- CN202422169403.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-09-04
AI Technical Summary
In the prior art, the utilization rate of high-temperature exhaust gas in the process of preparing vitreous bodies in animal corpses is low, resulting in waste of resources and inefficiency.
A device including a conveyor belt, a preheating box, an electric furnace and a cooling box is designed. The exhaust gas of the cooling box and the electric furnace are introduced into the preheating box through pipes, and a stirring pipe and a stirring plate are installed in the preheating box. The exhaust gas heating and stirring are used to achieve uniform mixing of raw materials, and the exhaust gas flow direction is adjusted in combination with the lifting component and the sealing plate to achieve efficient utilization of the exhaust gas and temperature control.
The utilization rate of high-temperature exhaust gas is improved, the raw materials are mixed more uniformly and heated, and the efficiency and resource utilization rate of glass preparation are improved.
Smart Images
Figure CN223201751U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of animal corpse processing equipment, in particular to a device for harmlessly converting animal corpses into vitreous bodies. Background Art
[0002] Keeping pets is a very common phenomenon nowadays. Animals generally have a short lifespan, so as time goes by, the number of animal corpses will gradually increase. There is still a lot of room for improvement in the processing of animal corpses in the market. The components of bone ash are mainly calcium, phosphorus, oxygen, and carbon. The calcium oxide in bone ash can be used as the main component for preparing glass. Therefore, the utilization rate of animal bones can be improved by reprocessing them.
[0003] During the production of glass raw materials, bone ash is mixed with Na2CO3, SiO2, and CaO in a certain proportion. The formed glass body can be achieved through three steps of preheating, melting, and cooling. In order to make higher utilization of the high-temperature exhaust gas in the melting process, it is usually made to enter the preheating space. However, since bone ash and Na2CO3, SiO2, and CaO are located inside the crucible, traditional preheating equipment will result in a low utilization rate of the high-temperature exhaust gas. Utility Model Content
[0004] The main purpose of the utility model is to provide a device for harmlessly converting animal corpses into vitreous bodies, which can effectively solve the problems in the background technology.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a device for harmlessly making vitreous bodies from animal corpses, comprising a conveyor belt, a preheating box, an electric melting furnace and a cooling box, wherein the conveyor belt passes through the interior of the preheating box, the electric melting furnace and the cooling box in sequence, a crucible is placed on the surface of the conveyor belt, and the exhaust gas from the cooling box and the electric melting furnace enters the interior of the preheating box through a pipe, an exhaust pipe is provided on the preheating box, a branch pipe communicating with the exhaust pipe is provided on the pipe, sealing plates are provided at both ends of the branch pipe, and the sealing plates are adjusted to allow the exhaust gas to enter the preheating box or be discharged from the branch pipe, a stirring tube is provided inside the preheating box, a plurality of stirring plates are fixedly installed on the surface of the stirring tube, the stirring tube is sleeved on the pipe, an exhaust hole is provided on the outer wall of the pipe, and a lifting component for driving the stirring tube to move up and down is provided on the pipe.
[0006] A bearing is fixedly sleeved on the surface of the end of the stirring tube, and the pipe is fixedly sleeved on the surface of the bearing. A motor is fixedly installed on the top of the preheating box, and the output shaft of the motor moves through the preheating box. Gears are fixedly sleeved on the surface of the output shaft of the motor and the surface of the stirring tube, and the two gears are engaged with each other.
[0007] The surface of the stirring tube is sleeved with a connecting tube, the stirring plate is fixed on the surface of the connecting tube, a slide groove is provided inside the connecting tube, a slider is fixedly installed on the surface of the stirring tube, the slider is movably installed inside the slide groove, and the lifting assembly is installed on the connecting tube.
[0008] The lifting assembly includes a fixed ring, which is fixedly sleeved on the surface of the connecting pipe. A support ring is movably sleeved on the surface of the connecting pipe, and the support ring is against the lower surface of the fixed ring. An electric push rod is fixedly installed inside the preheating box, and the output rod of the electric push rod is fixed on the surface of the support ring.
[0009] There are multiple stirring plates.
[0010] Air inlets and air outlets are arranged on opposite sides of the cooling box, and fans are arranged in the air inlets and air outlets, and the pipes are communicated with the air outlets.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] In the utility model, a branch pipe connected to the exhaust pipe is provided on the pipeline. When the temperature in the preheating box is less than 300°C, the sealing plate in the branch pipe is closed, and the exhaust gas directly enters the preheating box through the pipeline and is discharged through the exhaust pipe. The preheating box is heated by the exhaust gas. When the temperature in the preheating box is greater than 300°C, the sealing plate in the branch pipe is adjusted to the pipeline and the exhaust pipe. The exhaust gas in the pipeline is directly discharged through the branch pipe and does not enter the preheating box, thereby adjusting the temperature in the preheating box and avoiding excessive temperature in the preheating box. A stirring tube is also provided in the preheating box, and a plurality of stirring plates are provided on the stirring tube. The ashes and Na2CO3, SiO2 and CaO in the crucible are fully stirred by the stirring plates to ensure that the raw materials are more fully mixed and heated more evenly. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of a device for harmlessly converting animal corpses into vitreous bodies according to the present invention;
[0014] Figure 2 This is a schematic diagram of the structure of the stirring plate position of a device for harmless conversion of animal corpses into vitreous bodies according to the present invention;
[0015] Figure 3 This is a schematic diagram of the bearing position structure of a device for harmless conversion of animal corpses into vitreous bodies according to the present invention;
[0016] Figure 4 The utility model is a schematic diagram of the structure of the slider position of a device for harmless treatment of animal corpses into vitreous bodies.
[0017] In the figure: 1. Conveyor belt; 2. Preheating box; 3. Electric melting furnace; 4. Cooling box; 5. Crucible; 6. Pipe; 7. Stirring tube; 8. Stirring plate; 9. Air hole; 10. Bearing; 11. Motor; 12. Gear; 13. Connecting pipe; 14. Slide; 15. Slider; 16. Fixing ring; 17. Support ring; 18. Electric push rod; 19. Branch pipe; 20. Exhaust pipe. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.
[0019] like Figure 1-4As shown, a device for harmlessly making vitreous bodies from animal corpses comprises a conveyor belt 1, a preheating box 2, an electric melting furnace 3 and a cooling box 4. The conveyor belt 1 sequentially passes through the interior of the preheating box 2, the electric melting furnace 3 and the cooling box 4, and a sealed cavity is provided between the preheating box 2 and the electric melting furnace 3, and a sealed cavity is also provided between the electric melting furnace 3 and the cooling box 4 to ensure that the conveyor belt 1 is always in a sealed pipe. Windows are provided on the surfaces of the preheating box 2, the electric melting furnace 3 and the cooling box 4, and a sealed door that can be opened and closed automatically is provided at the position of the window to reduce heat loss. A crucible 5 is placed on the surface of the conveyor belt 1, and bone ashes, Na2CO3, SiO2 and CaO are placed inside the crucible 5. The tail gas produced by the cooling box 4 and the electric melting furnace 3 The gas enters the interior of the preheating box 2 through the pipe 6. The preheating box 2 is provided with an exhaust pipe 20. The exhaust pipe 20 is used to discharge the exhaust gas in the preheating box 2. The exhaust gas generated by the electric melting furnace 3 and the cooling box 4 is recycled and reused by the pipe 6, and the exhaust pipe 20 is used to discharge the exhaust gas, thereby realizing the recycling of the exhaust gas in the preheating box 2; the pipe 6 is provided with a branch pipe 19 connected to the exhaust pipe 20, and sealing plates are provided at both ends of the branch pipe 19. The sealing plates are adjusted to allow the exhaust gas to enter the preheating box 2 or be discharged from the branch pipe 19. The installation position of the sealing plate in the branch pipe 19 is adjustable. The pipe 6 is provided with a branch pipe 19 connected to the exhaust pipe 20. When the temperature in the preheating box 2 is less than 3 When the temperature in the preheating box 2 is higher than 300°C, the sealing plate in the branch pipe 19 is closed, and the exhaust gas directly enters the preheating box 2 through the pipe 6 and is discharged through the exhaust pipe 20. The exhaust gas is used to heat the preheating box 2. When the temperature in the preheating box 2 is higher than 300°C, the sealing plate in the branch pipe 19 is adjusted to the pipe 6 and the exhaust pipe 20. The exhaust gas in the pipe 6 is directly discharged through the branch pipe 19 and does not enter the preheating box 2. The temperature in the preheating box 2 is regulated to avoid the temperature in the preheating box 2 being too high. A stirring tube 7 is provided inside the preheating box 2. A plurality of stirring plates 8 are fixedly installed on the surface of the stirring tube 7. The stirring tube 7 is sleeved on the pipe 6. An exhaust hole is provided on the outer wall of the pipe 6. A useful A lifting component is provided to drive the stirring tube 7 to move up and down. A stirring tube 7 is also provided in the preheating box 2, and a plurality of stirring plates 8 are provided on the stirring tube 7. The stirring plates 8 are used to fully stir the ashes and Na2CO3, SiO2, and CaO in the crucible 5 to ensure that the raw materials are mixed more fully and heated more evenly. An exhaust hole 9 is provided on the outer wall of the pipe 6. The exhaust hole 9 is used to discharge the exhaust gas in the pipe 6 to realize the waste heat of the preheating box 2. At the same time, the exhaust gas contacts the stirring tube 7 during the discharge process, thereby increasing the temperature of the stirring tube 7, thereby improving the preheating effect. A lifting component is provided on the pipe 6, and the lifting component is used to realize the extension and retraction of the stirring tube 7 to ensure that it can enter and exit the preheating box 2 normally.
[0020] The stirring tube 7 and the stirring plate 8 are placed inside the crucible 5 to stir the bone ashes with Na2CO3, SiO2 and CaO. At the same time, the temperature inside the pipe 6 passes through the inside of the stirring tube 7 and the stirring plate 8, and then blows out from the position of the air hole 9. While stirring, it can ensure that the ashes and Na2CO3, SiO2 and CaO are mixed more evenly. At the same time, the stirring plate 8 can be in closer contact with the raw materials to ensure more uniform preheating of the raw materials.
[0021] The surface of the end of the stirring tube 7 is fixedly sleeved with a bearing 10, and the pipe 6 is fixedly sleeved on the surface of the bearing 10. When the stirring tube 7 rotates, it will not drive the rotation of the pipe 6, thereby ensuring the smooth circulation of the high-temperature gas. A motor 11 is fixedly installed on the top of the preheating box 2, and the output shaft of the motor 11 moves through the preheating box 2. The output shaft surface of the motor 11 and the surface of the stirring tube 7 are fixedly sleeved with a gear 12. The two gears 12 are engaged with each other. When the motor 11 is started, the gear 12 installed therewith rotates. Through the engagement of the two gears 12, the stirring tube 7 can be driven to rotate.
[0022] The surface of the stirring tube 7 is sleeved with a connecting tube 13, the stirring plate 8 is fixed on the surface of the connecting tube 13, a slide groove 14 is provided inside the connecting tube 13, and a slider 15 is fixedly installed on the surface of the stirring tube 7. The slider 15 is movably installed inside the slide groove 14. The slider 15 moves inside the slide groove 14, so as to ensure that when the stirring tube 7 rotates, it drives the connecting tube 13 to rotate. A lifting assembly is installed on the surface of the connecting tube 13. When the crucible 5 is about to move to the position of the stirring plate 8, the lifting assembly causes the connecting tube 13 to move upward. When the crucible 5 is completely moved to the bottom of the stirring plate 8, the lifting assembly causes the connecting tube 13 to move to the inside of the crucible 5.
[0023] The lifting assembly includes a fixed ring 16, which is fixedly sleeved on the surface of the connecting pipe 13. A support ring 17 is movably sleeved on the surface of the connecting pipe 13. The support ring 17 does not affect the rotation of the connecting pipe 13. The support ring 17 is against the lower surface of the fixed ring 16. An electric push rod 18 is fixedly installed inside the preheating box 2. The output rod of the electric push rod 18 is fixed on the surface of the support ring 17. When the electric push rod 18 is started, its output shaft drives the support ring 17 to move upward or downward, thereby indirectly causing the connecting pipe 13 to move upward or downward.
[0024] There are multiple stirring plates 8 .
[0025] It should be noted that the utility model is a device for harmlessly making vitreous bodies from animal corpses. When in use, the electric push rod 18 starts to drive the support ring 17 to move upward. When the crucible 5 moves to the inside of the preheating box 2 along the conveyor belt 1, the electric push rod 18 drives the support ring 17 to move downward, so that the connecting pipe 13 and the stirring plate 8 are placed inside the crucible 5 to stir the ashes with Na2CO3, SiO2, and CaO. At the same time, the temperature inside the pipe 6 passes through the inside of the stirring pipe 7 and the stirring plate 8, and then blows from the position of the air hole 9. The motor 11 starts to rotate the gear 12 installed therewith. Through the engagement of the two gears 12, the stirring pipe 7 can be driven to rotate. While stirring, it can ensure that the ashes and Na2CO3, SiO2, and CaO are mixed more evenly. In this process, the stirring plate 8 can be in closer contact with the raw materials to ensure more uniform preheating of the raw materials.
[0026] The cooling box 4 is provided with air inlets and air outlets on both sides thereof, and fans are provided in the air inlets and air outlets. The cooling box 4 is provided with air inlets and air outlets on both sides thereof, and the air flow in the cooling box 4 is realized by utilizing the air inlets and air outlets, and the air outlet is communicated with the pipe 6. The exhaust gas in the cooling box 4 is collected by utilizing the air outlet, and recycled by utilizing the pipe 6.
[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.
Claims
1. A device for harmlessly converting animal carcasses into vitreous bodies, comprising a conveyor belt (1), a preheating box (2), an electric melting furnace (3), and a cooling box (4), wherein the conveyor belt (1) sequentially passes through the interiors of the preheating box (2), the electric melting furnace (3), and the cooling box (4), a crucible (5) is placed on the surface of the conveyor belt (1), and exhaust gas from the cooling box (4) and the electric melting furnace (3) enters the interior of the preheating box (2) through a pipe (6), characterized in that: The preheating box (2) is provided with an exhaust pipe (20), the pipeline (6) is provided with a branch pipe (19) communicating with the exhaust pipe (20), and sealing plates are provided at both ends of the branch pipe (19). The sealing plates are adjusted so that the exhaust gas enters the preheating box (2) or is discharged from the branch pipe (19). The interior of the preheating box (2) is provided with a stirring pipe (7), and a plurality of stirring plates (8) are fixedly installed on the surface of the stirring pipe (7). The stirring pipe (7) is sleeved on the pipeline (6), and an exhaust hole is provided on the outer wall of the pipeline (6). The pipeline (6) is provided with a lifting component for driving the stirring pipe (7) to move up and down.
2. The device for harmlessly converting animal corpses into vitreous bodies according to claim 1, characterized in that: A bearing (10) is fixedly sleeved on the surface of the end of the stirring tube (7), and the pipe (6) is fixedly sleeved on the surface of the bearing (10). A motor (11) is fixedly installed on the top of the preheating box (2), and the output shaft of the motor (11) movably penetrates the preheating box (2). Gears (12) are fixedly sleeved on the surface of the output shaft of the motor (11) and the surface of the stirring tube (7), and the two gears (12) are meshed with each other.
3. The device for harmlessly converting animal corpses into vitreous bodies according to claim 2, characterized in that: The surface of the stirring tube (7) is sleeved with a connecting tube (13), the stirring plate (8) is fixed on the surface of the connecting tube (13), a chute (14) is provided inside the connecting tube (13), a slider (15) is fixedly installed on the surface of the stirring tube (7), the slider (15) is movably installed inside the chute (14), and the lifting assembly is installed on the connecting tube (13).
4. The device for harmlessly converting animal corpses into vitreous bodies according to claim 3, characterized in that: The lifting assembly comprises a fixing ring (16), the fixing ring (16) being fixedly sleeved on the surface of the connecting pipe (13), a supporting ring (17) being movably sleeved on the surface of the connecting pipe (13), the supporting ring (17) being against the lower surface of the fixing ring (16), an electric push rod (18) being fixedly installed inside the preheating box (2), and an output rod of the electric push rod (18) being fixed on the surface of the supporting ring (17).
5. The device for harmlessly converting animal corpses into vitreous bodies according to claim 1, characterized in that: The number of the stirring plates (8) is multiple.
6. The device for harmlessly converting animal corpses into vitreous bodies according to claim 1, characterized in that: Air inlets and air outlets are arranged opposite to each other on both sides of the cooling box (4), and fans are arranged in the air inlets and air outlets, and the pipe (6) is connected to the air outlet.