Meat ashing device capable of reducing volatilization of heavy metals
By introducing a mixing rod and filter element into the meat ashing device, the problems of insufficient ashing of meat and heavy metal volatility are solved, the ashing efficiency and measurement accuracy are improved, and environmental pollution is reduced.
Patent Information
- Application Number
- CN202421023588.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the ashing process of meat, the lack of agitating device leads to insufficient ashing, which affects the ashing efficiency of meat and the determination accuracy of heavy metals, and heavy metals are prone to volatile losses.
A meat ashing device including an ashing cylinder, a removable cylinder cover, a motor-driven stirring rod and ash-resistant and high-temperature cylinder is designed. The stirring rod is stirred by a motor-driven stirring rod, and a filter element is built into the smoke outlet pipe to filter the smoke. gas to prevent heavy metals from evaporating.
The full ashing of meat is achieved, the ashing efficiency and measurement accuracy are improved, while avoiding environmental pollution and heavy metal volatility, and improving the accuracy of heavy metal measurement.
Smart Images
Figure CN222239697U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of meat ashing, in particular to a meat ashing device capable of reducing the volatilization of heavy metals. Background Art
[0002] The ashing method uses high temperature to remove organic matter from the sample, and the remaining ash is dissolved with acid to serve as the sample test solution. This method is suitable for the determination of samples with high organic content, such as food and plant samples.
[0003] At present, when meat is ashed, there is a lack of corresponding stirring devices, which makes the meat insufficiency ashed, thus affecting the ashed efficiency of the meat. In addition, when meat is ashed, the heavy metals inside the meat are easily volatilized and lost, thus affecting the accuracy of heavy metal determination of the meat.
[0004] Therefore, a meat incineration device for reducing the volatilization of heavy metals is proposed. Utility Model Content
[0005] The utility model aims to provide a meat incineration device which can reduce the volatilization of heavy metals.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A meat incineration device for reducing the volatilization of heavy metals, comprising:
[0008] Ashing cylinder;
[0009] A cylinder cover is detachably mounted on the top of the ashing cylinder, and a smoke outlet pipe and a motor are mounted on the top of the cylinder cover;
[0010] The output end of the motor is fixed with a driving rod which movably penetrates the cylinder cover and extends to the inside of the ashing cylinder, the bottom of the driving rod is fixed with a cross mounting frame, and the bottom of the cross mounting frame is fixed with a stirring rod;
[0011] A cylinder is arranged on the outer wall of the stirring rod, and a stirring bar is fixed on one end of the piston end of the cylinder.
[0012] Preferably, the cylinder is designed to be resistant to dust and high temperature.
[0013] Preferably, two half sleeves are provided on the outer wall of the stirring rod, and connecting ears are fixed on the outer walls of the two half sleeves;
[0014] The two half sleeves are connected to the outer wall of the stirring rod through connecting ears and fixing bolts.
[0015] Preferably, the cylinder is fixed on the outer wall of one half of the sleeve.
[0016] Preferably, a limiting ring is fixed on the inner wall of the smoke outlet pipe, a filter element is provided inside the smoke outlet pipe, and the bottom of the filter element abuts against the limiting ring.
[0017] Preferably, a telescopic rod is fixed to the top of the cylinder cover, a connecting plate is fixed to the top of the telescopic rod, and a fixing plate abutting against the top of the filter element is fixed to the outer wall of the connecting plate;
[0018] A compression spring is provided on the outer wall of the telescopic rod;
[0019] One end of the compression spring is fixed to the cylinder cover, and the other end of the compression spring is fixed to the connecting plate.
[0020] Compared with the prior art, the beneficial effects of the utility model are:
[0021] When the utility model is ashing meat, the motor is started, and the motor drives the stirring rod through the driving rod to stir the meat inside the ashing cylinder, so that the meat is ashed more fully. Compared with the existing method, the utility model can ashed the meat fully by stirring the meat, thereby improving the ashing efficiency of the meat.
[0022] When stirring more meat, the cylinder is driven to push the stirring bar downward through the piston end. With the cooperation of the stirring bar, the contact area between the stirring rod and the meat can be increased, thereby improving the stirring efficiency and ashing efficiency of the meat.
[0023] The utility model places the filter element inside the smoke outlet pipe, and the elastic force of the compression spring can drive the telescopic rod to retract. After the fixing plate at one end of the telescopic rod abuts against the filter element, the filter element can be abutted and fixed inside the smoke outlet pipe. Compared with the existing ones, the utility model fixes the filter element inside the smoke outlet pipe. Under the action of the filter element, on the one hand, the smoke can be filtered to avoid pollution to the environment, and on the other hand, the filter element can prevent heavy metals in the smoke from volatilizing to the outside, thereby improving the accuracy of subsequent heavy metal determination of meat. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0025] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0026] Figure 3 For this utility model Figure 2 A magnified view of middle;
[0027] Figure 4 It is a schematic diagram of the cross-sectional structure of the smoke outlet pipe in the utility model.
[0028] In the figure: 1. ashing cylinder; 2. cylinder cover; 3. smoke outlet pipe; 4. motor; 5. driving rod; 6. cross mounting bracket; 7. stirring rod; 8. half sleeve; 9. connecting ear; 10. fixing bolt; 11. cylinder; 12. stirring bar; 13. limiting ring; 14. filter element; 15. telescopic rod; 16. connecting plate; 17. fixing plate; 18. compression spring. DETAILED DESCRIPTION
[0029] 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 technicians in this field without creative work are within the scope of protection of the utility model.
[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0031] Embodiment 1:
[0032] See also Figure 1-3 The utility model provides a technical solution: To achieve the above-mentioned purpose, the utility model provides the following technical solution: A meat incineration device for reducing the volatilization of heavy metals, comprising: an incineration cylinder 1; a cylinder cover 2 is detachably installed on the top of the incineration cylinder 1, and a smoke outlet pipe 3 and a motor 4 are installed on the top of the cylinder cover 2; a driving rod 5 that movably penetrates the cylinder cover 2 and extends to the inside of the incineration cylinder 1 is fixed at the output end of the motor 4, a cross mounting frame 6 is fixed at the bottom of the driving rod 5, and a stirring rod 7 is fixed at the bottom of the cross mounting frame 6; a cylinder 11 is provided on the outer wall of the stirring rod 7, and a stirring bar 12 is fixed at one end of the piston end of the cylinder 11, and the cylinder 11 adopts an ash-resistant and high-temperature resistant design.
[0033] Specifically, when the meat is ashed, the utility model starts the motor 4, and the motor 4 drives the stirring rod 7 to stir the meat inside the ashing cylinder 1 through the driving rod 5, so that the meat is ashed more fully. Compared with the existing method, the utility model can ashed the meat fully by stirring the meat, thereby improving the ashing efficiency of the meat;
[0034] When a large amount of meat is stirred, the cylinder 11 is driven to push the stirring bar 12 downward through the piston end. With the cooperation of the stirring bar 12, the contact area between the stirring rod 7 and the meat can be increased, thereby improving the stirring efficiency and ashing efficiency of the meat.
[0035] Since the cylinder 11 is dust-resistant and high-temperature-resistant, the cylinder 11 is not affected by high temperature and dust, thereby improving the working efficiency and service life of the cylinder 11;
[0036] When the cylinder 11 is disassembled, it is only necessary to remove the fixing bolt 10 from the connecting ear 9, and then the two half sleeves 8 can be disassembled, and then the cylinder 11 can be disassembled. Therefore, the utility model is convenient for disassembling the cylinder 11 and also convenient for maintaining the cylinder 11.
[0037] Embodiment 2:
[0038] See also Figure 1 , 4 The utility model provides a technical solution: a meat incineration device for reducing the volatilization of heavy metals, two half sleeves 8 are provided on the outer wall of the stirring rod 7, and connecting ears 9 are fixed on the outer walls of the two half sleeves 8; the two half sleeves 8 are connected to the outer wall of the stirring rod 7 through the connecting ears 9 and the fixing bolts 10, the cylinder 11 is fixed on the outer wall of one of the half sleeves 8, a limiting ring 13 is fixed on the inner wall of the smoke outlet pipe 3, a filter element 14 is provided inside the smoke outlet pipe 3, and the bottom of the filter element 14 abuts against the limiting ring 13, a telescopic rod 15 is fixed on the top of the cylinder cover 2, a connecting plate 16 is fixed on the top of the telescopic rod 15, and a fixing plate 17 abutting against the top of the filter element 14 is fixed on the outer wall of the connecting plate 16; a compression spring 18 is provided on the outer wall of the telescopic rod 15; one end of the compression spring 18 is fixed to the cylinder cover 2, and the other end of the compression spring 18 is fixed to the connecting plate 16.
[0039] Specifically, the utility model places the filter element 14 inside the smoke outlet pipe 3. At this time, the elastic force of the compression spring 18 can drive the telescopic rod 15 to retract. After the fixing plate 17 at one end of the telescopic rod 15 abuts against the filter element 14, the filter element 14 can be abutted and fixed inside the smoke outlet pipe 3. Compared with the existing ones, the utility model fixes the filter element 14 inside the smoke outlet pipe 3. Under the action of the filter element 14, on the one hand, the smoke can be filtered to avoid pollution to the environment. On the other hand, the filter element 14 can prevent the heavy metals in the smoke from volatilizing to the outside, thereby improving the subsequent heavy metal determination accuracy of meat.
[0040] Working principle:
[0041] Firstly, the meat is placed in the ashing cylinder 1, and then the ashing cylinder 1 is started to ashed the meat;
[0042] When the meat is ashed, the motor 4 is started, and the motor 4 drives the stirring rod 7 to stir the meat inside the ashed cylinder 1 through the driving rod 5, so that the meat is ashed more fully. Compared with the existing method, the utility model can ashed the meat fully by stirring the meat, thereby improving the ashed efficiency of the meat;
[0043] When a large amount of meat is stirred, the cylinder 11 is driven to push the stirring bar 12 downward through the piston end. With the cooperation of the stirring bar 12, the contact area between the stirring rod 7 and the meat can be increased, thereby improving the stirring efficiency and ashing efficiency of the meat.
[0044] When disassembling the cylinder 11, it is only necessary to remove the fixing bolt 10 from the connecting ear 9, and then the two half sleeves 8 can be disassembled, and then the cylinder 11 can be disassembled. Therefore, the utility model is convenient for disassembling the cylinder 11 and also convenient for maintaining the cylinder 11.
[0045] Finally, by placing the filter element 14 into the smoke outlet pipe 3, the telescopic rod 15 can be driven to retract under the elastic force of the compression spring 18, and after the fixing plate 17 at one end of the telescopic rod 15 abuts against the filter element 14, the filter element 14 can be abutted and fixed inside the smoke outlet pipe 3. Compared with the existing ones, the utility model fixes the filter element 14 inside the smoke outlet pipe 3. Under the action of the filter element 14, on the one hand, the smoke can be filtered to avoid pollution to the environment, and on the other hand, the filter element 14 can prevent the heavy metals in the smoke from volatilizing to the outside, thereby improving the subsequent heavy metal determination accuracy of meat.
[0046] In the description of the present invention, it should be understood that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.
[0047] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A meat incineration device for reducing the volatilization of heavy metals, characterized in that: include: Ashing cylinder (1); The top of the ashing cylinder (1) is detachably mounted with a cylinder cover (2), and the top of the cylinder cover (2) is mounted with a smoke outlet pipe (3) and a motor (4); A driving rod (5) is fixed at the output end of the motor (4) and movably penetrates the cylinder cover (2) and extends to the interior of the ashing cylinder (1); a cross mounting frame (6) is fixed at the bottom of the driving rod (5); and a stirring rod (7) is fixed at the bottom of the cross mounting frame (6); A cylinder (11) is provided on the outer wall of the stirring rod (7), and a stirring bar (12) is fixed to one end of the piston end of the cylinder (11).
2. The meat incineration device for reducing heavy metal volatilization according to claim 1, characterized in that: The cylinder (11) is designed to be resistant to dust and high temperature.
3. The meat incineration device for reducing heavy metal volatilization according to claim 1, characterized in that: Two half sleeves (8) are provided on the outer wall of the stirring rod (7), and connecting ears (9) are fixed on the outer walls of the two half sleeves (8); The two half sleeves (8) are connected to the outer wall of the stirring rod (7) through connecting ears (9) and fixing bolts (10).
4. The meat incineration device for reducing heavy metal volatilization according to claim 1, characterized in that: The cylinder (11) is fixed on the outer wall of one half of the sleeve (8).
5. The meat incineration device for reducing heavy metal volatilization according to claim 1, characterized in that: A limiting ring (13) is fixed on the inner wall of the smoke outlet pipe (3), a filter element (14) is provided inside the smoke outlet pipe (3), and the bottom of the filter element (14) is in contact with the limiting ring (13).
6. The meat incineration device for reducing heavy metal volatilization according to claim 5, characterized in that: A telescopic rod (15) is fixed to the top of the cylinder cover (2), a connecting plate (16) is fixed to the top of the telescopic rod (15), and a fixing plate (17) abutting against the top of the filter element (14) is fixed on the outer wall of the connecting plate (16); A compression spring (18) is provided on the outer wall of the telescopic rod (15); One end of the compression spring (18) is fixed to the cylinder cover (2), and the other end of the compression spring (18) is fixed to the connecting plate (16).