Vesuvianite sausage roasting machine with uniform heating function
By incorporating a volcanic rock heating system and a bevel gear transmission structure, the problems of uneven heating, unstable rotation, high noise, and difficult cleaning found in existing sausage grilling machines have been solved. This results in uniform heating, stable rotation, low noise, easy cleaning, and efficient grilling.
Patent Information
- Application Number
- CN202511504013.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-21
- Publication Date
- 2025-12-19
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing sausage grilling machines suffer from problems such as localized overheating and uneven heating, unstable rotation, high noise, difficulty in cleaning, and numerous safety hazards during the heating process.
It adopts a volcanic rock heating system, bevel gear transmission structure, intelligent temperature control system and detachable design, combined with multi-sensor monitoring and reflector heat-gathering design to achieve uniform heating and stable rotation, and is equipped with a detachable oil receiving system and dual overheat protection.
It achieves uniform heating of sausages, improved rotational stability, reduced noise, enhanced cleaning efficiency, increased safety, convenient operation, reduced energy consumption, and improved grilling results.
Smart Images

Figure CN121154028A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the sausage roaster technical field, especially to a uniform heating's volcanic rock sausage roaster. BACKGROUND
[0002] Volcanic rock barbecue is a rising barbecue method in the world, which uses the excellent thermal conductivity, stability and strong adsorption capacity of volcanic rock to make the food placed on the volcanic rock evenly heated during the barbecue process, greatly improving the efficiency.
[0003] The existing sausage roaster relies on single direction heat source or fixed angle heating, and the sausage is easy to appear local overheating and insufficient heating when rotating in the plane; the rotating part of the traditional sausage roaster is fixedly connected with the machine body, and oil stains and food residues are easy to accumulate in the gap; the existing equipment mostly uses chain or belt transmission, which is easy to produce friction noise due to uneven tension when the disc rotates in the plane, and is easy to slip and jam after long-term use, resulting in unstable rotation speed; some equipment has the risk of scalding due to exposed heat source or lack of overheating protection. SUMMARY
[0004] One of the purposes of the present application is to provide a uniform heating's volcanic rock sausage roaster.
[0005] In order to achieve the above purposes, the technical scheme adopted by the present application is: a uniform heating's volcanic rock sausage roaster, comprising a rack and a shell module, the placing end of the rack and the shell module is provided with a heating system module, a rotating transmission module is arranged above the heating system module, the rotating transmission module is electrically connected with an intelligent control and auxiliary module, and the heating system module is a temperature control component.
[0006] Preferably, the rotating transmission module comprises a driving unit and a disc structure.
[0007] Preferably, the driving unit is a DC motor and a bevel gear transmission structure.
[0008] Preferably, the disc structure is a movable rotating roasting net.
[0009] Preferably, the intelligent control and auxiliary module is an operation panel and an oil receiving system.
[0010] Preferably, the intelligent control is an intelligent adjustment display.
[0011] Preferably, the oil receiving system is an oil basin.
[0012] Preferably, the rack and the shell module are a cold-rolled steel plate shell and a stainless steel rack.
[0013] Preferably, the cold-rolled steel plate shell is provided with a smoke exhaust pipe, the smoke exhaust pipe is provided with an exhaust fan, the smoke exhaust pipe is connected with an air suction cover, the cold-rolled steel plate shell is provided with a maintenance door, the maintenance door is fixed on the cold-rolled steel plate shell through a buckle structure, and the inner layer of the cold-rolled steel plate shell is paved with heat insulation cotton.
[0014] Preferably, the oil basin is connected with an oil basin water valve.
[0015] Compared with the prior art, the application has the beneficial effects that: 1. Compared with the common sausage roaster on the market, the rotating sausage roaster has obvious advantages. In terms of rotating mechanism, it can ensure the sausage to rotate stably at 360 degrees and at a uniform speed on the platform through precise gear transmission design. Compared with some sausage roasters that rely on simple motor direct connection to drive sausage rotation, the rotation is more stable, and the sausage will not shake or jam during the roasting process, ensuring that every part can be evenly heated and avoiding local overcooking or undercooking.
[0016] 2. In terms of temperature control system, the sausage roaster is equipped with a high-precision temperature sensor that can monitor the platform temperature in real time and accurately adjust the heating power through an intelligent controller to control the temperature fluctuation within a very small range, such as ±1℃. The temperature fluctuation range of ordinary sausage roasters may be ±5℃ or even larger, which makes the sausage roaster better maintain the ideal temperature during the roasting process, ensuring that the sausage is always in the best roasting state, thereby improving the taste and quality of the sausage.
[0017] 3. In terms of structural design convenience, the flat design makes the sausage placement and removal operation more convenient, without the need to carefully insert the sausage into the roller shaft as in traditional roller sausage roasters, reducing the operation difficulty and improving the work efficiency. Moreover, the roasting pan can be designed as a detachable structure for easy daily cleaning and maintenance, and the oil collection tray is larger and easier to detach, which can effectively collect the oil dripping during the roasting process and maintain the hygiene of the machine and operating environment. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is the overall structure diagram of the present application Figure One .
[0019] Figure 2 is the overall sectional view of the present application.
[0020] Figure 3 is the overall structure diagram of the present application Figure Two .
[0021] In the figure: 1, cold-rolled steel plate shell; 2, smoke exhaust pipe; 3, air extraction cover; 4, movable rotary roasting net; 5, intelligent adjustment display; 6, maintenance door; 7, buckle structure; 8, heat insulation cotton; 9, oil basin; 10, bevel gear transmission structure; 11, oil basin water valve; 12, exhaust fan; 13, stainless steel rack; 14, DC motor; 15, temperature control assembly. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0023] As Figures 1 to 3 shown, the present application provides a uniform heating lava sausage roaster, which comprises a rack and a shell module, the placing end of the rack and the shell module is provided with a heating system module, a rotary transmission module is arranged above the heating system module, the rotary transmission module is electrically connected with an intelligent control and auxiliary module, and the heating system module is a temperature control assembly 15. Through the arrangement, the roasting consistency is improved from 65% to 92% in terms of the uniformity of the color and luster of the sausage surface, the degree of doneness error is controlled within ±5%, the maintenance efficiency is improved, the cleaning time is shortened from 30 minutes per time to 5 minutes per time, the maintenance cost is reduced by 60%, the energy consumption performance is improved, the unit roasting energy consumption is reduced from 0.35 degrees per kilogram to 0.25 degrees per kilogram, the annual operation cost is reduced by about 1200 yuan (calculated according to 8 hours of work per day), and the safety is improved, the response speed of the overheating protection is improved to 0.2 seconds, and the risk of scalding is reduced by 90%.
[0024] The rack is welded from food-grade 304 stainless steel section, the top is connected with a detachable shell through a buckle structure, the inner layer of the shell is coated with 5mm thick aluminum silicate insulation cotton (thermal conductivity ≤0.03W / (m・K)), and the outer layer is made of cold-rolled steel plate (surface temperature ≤40℃, anti-scald design); the temperature control assembly adopts a temperature control module, supports temperature presetting (50-250℃) and automatic compensation (response time ≤0.5s), cooperates with a bimetallic strip overheating protector (action temperature 280℃), and realizes double safety protection.
[0025] The rotating transmission module includes a driving unit and a disc structure, the driving unit is a DC motor 14 and a bevel gear transmission structure 10, the disc structure is a movable rotating grill 4, the driving unit: adopts a 60W DC speed reduction motor (rotation speed 5-20rpm stepless adjustable, torque≥1.5N・m), a bevel gear transmission mechanism, reduces mechanical contact friction, reduces operation noise (usually can be controlled below 50 decibels), at the same time improves transmission precision, ensures uniform rotation of the disc; the disc structure: the diameter of the 800mm circular grill is made of food-grade stainless steel pipe casting (thickness 4mm), the edge of the disc body is provided with 5mm high oil retaining edge, the bottom center is provided with a stainless steel rotating shaft sleeve (cooperates with self-lubricating bearing, wear rate≤0.01mm / 1000h).
[0026] The intelligent control and auxiliary module is an operation panel and an oil receiving system, the intelligent control is an intelligent adjustment display 5, and the oil receiving system is an oil basin 9, the operation panel: is provided with an integrated controller, supports "thawing - roasting" dual mode switching: thawing mode (50-80℃, rotation speed 5rpm), roasting mode (150-250℃, rotation speed 10-20rpm), and presets the optimal parameters of three common sausages (crispy sausage, meat sausage and corn sausage); the oil receiving system: the bottom of the grill is provided with an annular oil guide groove (depth 3mm, slope 5°), which is drained to a detachable food-grade PP oil receiving box (capacity 500mL) through a silica gel pipe, the oil guide efficiency is≥98%, and oil stains are avoided.
[0027] The rack and shell module are a cold-rolled steel shell 1 and a stainless steel rack 13, the cold-rolled steel shell 1 is provided with a smoke exhaust pipe 2, the smoke exhaust pipe 2 is provided with an exhaust fan 12, the smoke exhaust pipe 2 is connected with an air suction hood 3, the cold-rolled steel shell 1 is provided with a maintenance door 6, the maintenance door 6 is fixed on the cold-rolled steel shell 1 through a buckle structure 7, the inner layer of the cold-rolled steel shell 1 is paved with heat insulation cotton 8, the oil pan 9 is connected with an oil pan water valve 11, the traditional single heat source is broken through, the combination of "annular PTC + infrared heating plate" is adopted, the heat gathering design of the reflecting cover is matched, the surface temperature uniformity of the sausage is improved to 95% (only 65% of the traditional equipment), the local scorching problem is solved; the PID + fuzzy control algorithm of the multi-sensor linkage is adopted, the temperature response speed is 3 times faster than that of the traditional model, and the best doneness of different specifications of sausages can be ensured; the bevel gear transmission mechanism 10 replaces the traditional chain / belt transmission, the power is transmitted through magnetic force, the mechanical friction noise is completely eliminated (from 70dB to below 45dB), and lubrication maintenance is not required, so that food is prevented from being contaminated by grease; the disc rotation speed can be steplessly adjusted at 5-20rpm, the self-rotation design of the elastic silica gel clamping groove is matched, the "revolution + rotation" compound motion is realized, and the heating uniformity is improved by 40% compared with the traditional equipment; the modular cleaning and safety design, the baking tray and the oil receiving box are connected in a buckle type, can be disassembled within 30 seconds, the nanometer ceramic coating reduces the oil stain adhesion by 90%, and the cleaning efficiency is improved by 60%; double overheat protection (electronic + mechanical), anti-scald shell (surface temperature ≤40℃) and anti-skid base design reduce the safety hidden danger by more than 90%; intelligent scene adaptation function, through food material identification and parameter self-adaptation, accurate baking of frozen / normal temperature sausages and different specifications of food materials is realized, and the function coverage range is 2 times larger than that of the traditional model; touch screen preset program + custom mode, operation steps are reduced by 50%, and the efficiency of commercial scene and the convenience of household scene are considered.
[0028] In the implementation, the rotating mechanism is designed in the form of gear transmission, a driving motor drives a large gear, and the large gear meshes with a small gear at the bottom of the grill, so that the rotation of the grill is realized, and the sausage is uniformly heated at 360 degrees. The rotation speed is controlled by a speed adjustment switch to adapt to different baking needs; the temperature control system: the sausage machine is provided with a temperature adjustment switch, and the user can adjust the temperature of the heating jacket according to the needs. Equipped with a temperature sensor, it can independently detect the temperature of the heating part, realize multi-channel temperature acquisition and control through the controller, and when the set baking temperature and time are reached, it can also automatically enter the heat preservation state, and give a prompt through the display unit, status light and the like; the convenience and practicality of the structure design: the detachable grill and the water valve oil receiving disc of the drain type, which is convenient for users to clean and drain oil.
[0029] The working principle of the present application is that when the device is running, the following processes are used to achieve efficient roasting: placing food: the sausage is placed in the baking tray, and different specifications of food can be placed at the same time to ensure that it is stable and does not fall off during rotation; mode selection: the user selects the "thawing" or "roasting" mode through the touch screen, or directly calls the preset program (such as "crispy sausage mode": 200℃, 15rpm, 8 minutes); the temperature sensor collects the surface temperature of the baking tray and sausage in real time, and the temperature control module automatically adjusts the heating power (adjustment accuracy ±5W) to ensure that the actual temperature deviates from the set value by ≤1℃; safety shutdown: after reaching the set time, the device cuts off the heat source, retains the rotation function for 30 seconds (heat dissipation to prevent scalding), then beeps (volume 70dB), and the oil collected in the oil box can be directly poured and cleaned.
[0030] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.
Claims
1. A uniformly heated lava sausage machine characterized by: Including rack and shell module, the rack and shell module's placement end is provided with heating system module, the rotary transmission module is arranged above the heating system module, the rotary transmission module is electrically connected with intelligent control and auxiliary module, the heating system module is temperature control assembly (15).
2. A uniformly heated lava sausage boiler as defined in claim 1 wherein: The rotary transmission module includes a drive unit and a disc structure.
3. A uniformly heated lava sausage boiler as defined in claim 2 wherein: The drive unit is a DC motor (14) and a bevel gear transmission structure (10).
4. A uniformly heated lava sausage boiler as defined in claim 2 wherein: The disc structure is a movable rotating grill (4).
5. A uniformly heated lava sausage boiler as defined in claim 1 wherein: The intelligent control and auxiliary module is an operation panel and an oil collection system.
6. A uniformly heated lava sausage boiler as defined in claim 5 wherein: The intelligent control is an intelligent adjustment display (5).
7. A uniformly heated lava dog roaster as in claim 5, wherein: The oil collection system is an oil basin (9).
8. A uniformly heated lava dog roaster as defined in claim 1 wherein: The rack and shell module is a cold-rolled steel plate shell (1) and a stainless steel rack (13).
9. A uniformly heated lava dog roaster as in claim 8, wherein: The cold-rolled steel plate shell (1) is provided with a smoke exhaust pipe (2), the smoke exhaust pipe (2) is provided with an exhaust fan (12), the smoke exhaust pipe (2) is connected with an exhaust hood (3), the cold-rolled steel plate shell (1) is provided with a maintenance door (6), the maintenance door (6) is fixed on the cold-rolled steel plate shell (1) through a buckle structure (7), and the inner layer of the cold-rolled steel plate shell (1) is paved with heat insulation cotton (8).
10. A uniformly heated lava sausage boiler as defined in claim 7 wherein: The oil basin (9) is connected with an oil basin water valve (11).